Potential Radioactive Fallout Across the Continental United States

Jet stream daily (click)
(Click to enlarge)
Continental US Fallout Pattern for Prevailing Winds
To check the precise daily jet stream map,
click
here.
Updated
Wednesday, Dec. 15, 2011, 4:25 PM PDT
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The Greatest
Disasters in Modern Times. The current nuclear accident is so
huge and deadly that it could easily exceed historic extinction
events like the Black Death and Bubonic Plague. Even more
frightening is the fact that it seems unstoppable. (Look
at the news reports below from August 13, 2011 until August 21,
2011, for confirmation of how bad it is in Japan.) And this is
not just a local phenomenon, as
50 million
times higher radiation levels in the ocean off Fukushima cannot
be contained just to that area - the fisheries of the entire Pacific
Ocean may well become polluted.
The above sounds very outrageous. It may be only local to the
Far East, but the Fukushima disaster may just be starting. On
October 2nd, 2011,
plutonium was found lying on the ground up to 30 miles away from
the reactors, evidently being blasted there when the spent fuel pool
of reactor #1 was destroyed in a hydrogen explosion on March 14th.
On Dec. 13, 2011,
the entire south wall of reactor #4 collapsed and the spent fuel
pool on the 2nd floor may literally fall to the ground and be
impossible to contain or cool. That could lead to mass
evacuations in Japan. Where could
largest metropolitan
area in the world, with over 30 million residents, possibly go?
The long term radiation fallout on North America could become
greater than present readings, but it is far
too early to say that with any degree of certainty. There has not been a large-scale explosion which
could propel the heavier radioactive particles into the jet stream.
The meltdown of three reactors, now far worse than Chernbyl, is very bad news indeed
for Japan. The economic meltdown of the world's 3rd largest
economy will cause a very grave financial crisis for the rest of the
world.
(Information on the Japanese reactor disaster is disappearing or
being retroactively revised. As a result, I'm not going to
edit this page too extensively to remove old material. The
time line of events and the record of my radiation readings could
become important as a reference point because the narrative is
changing and history is being rewritten. In short, we have been lied
to. As an example, the
day after the quake (3.12.2011) we were told the nuclear plants were
built on bedrock. On 4.21 the news was that underground streams were
flooding the basement of the reactor buildings. And on 4.23
came the announcement that TEPCO was considering putting walls down
50 feet to an impervious layer. Is
there any bedrock at all under the buildings? Were those nuclear
plants built on the beach or landfill? (5.10 - Reactor #4 is
leaning and in danger of falling over!) You can skip over the
news to my radiation readings by clicking here >
present readings.)

SITE with
news links to the Japanese
nuclear catastrophe.
Daily news from
Japan in English - NHK World -
Energy News.
NKH World. ---- To understand how a tsunami could
destroy sturdy nuclear reactor buildings, think of a tsunami as an
avalanche over flat land - an extremely heavy
moving debris field, not
"a" wave.
Fukushima Daiichi Nuclear Plant Hi-Resolution Photos
Excellent map of Fukushima reactors and radiation hot spots.
4.25
Estimating Radioactive Contamination from the Accident at Fukushima
Daiichi Nuclear Plant
April 2nd, 2011
Closing Ranks: The NRC, the Nuclear Industry, and TEPCO are Limiting
the Flow of Information
4.19.2011 - TOKYO
TEPCO stated,
"We do not measure the level of plutonium and do not even have a
detector to scale it." Ironically, the next day, Chief Cabinet
Secretary Edano announced that "plutonium was detected".
Now the Japanese government has moved to
crack down on independent reportage and criticism of the
government's policies in the wake of the disaster by deciding what
citizens may or may not talk about in public. A new project team has
been created by the Ministry of Internal Affairs and Communication,
the National Police Agency, and METI to combat "rumors" deemed
harmful to Japanese security in the wake of the Fukushima disaster.
The government charges that the damage caused by earthquakes and by
the nuclear accident are being magnified by irresponsible rumors,
and the government must take action for the sake of the public good.
The project team has begun to send "letters of request" to such
organizations as telephone companies, internet providers, cable
television stations, and others, demanding that they "take adequate
measures based on the guidelines in response to illegal information. "The measures include erasing any information from internet sites
that the authorities deem harmful to public order and morality."
4.23 -
Tokyo Takes Over PR From Plant Operator. TOKYO-Japan's
government said it will largely take over speaking for embattled
Tokyo Electric Power Co., after six weeks of nuclear crisis at the
company's Fukushima Daiichi power complex have often generated
conflicting reports from the government and Tepco. We have decided
to make announcements as unified as possible," said Banri Kaieda,
minister of Economy, Trade and Industry, which oversees Japan's
Nuclear and Industrial Safety Agency, or NISA. Rival government
agencies, too, have given mixed messages.
5.1 -
Japan Prime Minister to study setting up "alternative capital" away
from Tokyo
5.6 -
Email from Japanese gov't officials says high density radiation will
be released May 8 if situation continues. Minutes of meeting
between TEPCO and the government on the 1st May. "If the current
situation continues, high density radiation will be released on the
8th May." "Mr Hosono said: It is very important to go to the next
step regarding the installation of the heat exchanger machine. For
the concerned parties, be careful of the sharing of information
with high sensitivity so that the same mistakes aren't made
again like the release of the radiated water previously.
5.20 -
"A Massive Cover-up": Texas officials directed staff to change test
results that showed drinking water exceeded EPA radiation
limits. HOUSTON- Newly-released e-mails from the Texas
Commission on Environmental Quality show the agency's top
commissioners directed staff to continue lowering radiation test
results, in defiance of federal EPA rules. The e-mails and
documents, released under order from the Texas Attorney General to
KHOU-TV, also show the agency was attempting to help water systems
get out of formally violating federal limits for radiation in
drinking water. Without a formal violation, the water systems did
not have to inform their residents of the increased health risk.
"It's a conspiracy at the TCEQ of the highest order," said Tom
Smith, of the government watchdog group Public Citizen. "The
documents have indicted the management of this commission in a
massive cover-up to convince people that our water is safe to drink
when it's not."
5.21 -
Fukushima plant probably began spewing radiation within hours of
earthquake: data, National Post, May 21, 2011: Data released for
the first time this week show three of the damaged Fukushima Daiichi
nuclear reactors probably began spewing radiation within a few hours
of Japan's devastating earthquake [...] Yet for the first days of
the disaster, the plant's operators and Japan's nuclear safety
regulators studiously avoided using the word "meltdown." They
repeatedly said they believed the reactors' fuel rods were still
intact and safely contained inside their zirconium sheaths. In
reality, the rods in the core of the No. 1 reactor had fully melted
by the morning of March 12 and had fallen to the bottom of the
reactor's pressure vessel.
5.30 -
Fuji TV Poll: Over 80% of Japanese voters do not trust government's
information about Fukushima.
6.7 -
US And IAEA Knew Fukushima Had Meltdown Within 3.5 Hours Since March
And Hid It From The Public. The extent of one cover up after
another over the Fukushima nuclear disaster in Japan in amazing.
Revealing facts to the public weeks and months after the fact is
paramount to a cover up at the least. Today we learn that top US
officials and the IAEA was presented with data that showed the
Fukushima nuclear reactor suffered a nuclear meltdown within 3.5
hours of the Japan earthquake but didn't inform the public over
the last 2 months because they were waiting for TEPCO to officially
confirm the data.
6.11 - Blame the victim! -
Head of Fukushima health study: 100 mSv/yr OK for pregnant moms -
"Effects of radiation do not come to people that are happy. They
come to people that are weak-spirited."
6.15 -
Japanese media blackout of words: MOX, plutonium, and meltdown.
"There was a blackout in the media of the word," he says in an
interview this month with the Foreign Correspondents' Club magazine,
"No. 1 Shimbun." In April the head of the Atomic Energy Society of
Japan, Takashi Sawada, also said that fuel rods in reactors 1 and 3
had melted. Yet, it took over two months for newspapers and TV here
to begin using the word.
6.21 -
Canadian newspaper tries to get soil tested for radiation -
Private companies, gov't agencies, and universities all refused to
get involved.
6.23 -
Idaho DEQ administrator on radiation from Fukushima: "I'm not saying
it's not a big deal - It is." "If you can avoid it, avoid
it."
Idaho Paper: EPA's "RadNet monitors were shipped out of Boise
Tuesday" - Don't expect an update any time soon.
6.30 -
Leaked emails show British gov't worked with nuke companies on PR
campaign to downplay Fukushima - Degree of collusion "truly
shocking." British government officials approached nuclear
companies to draw up a co-ordinated public relations strategy to
play down the Fukushima nuclear accident just two days after the
earthquake and tsunami in Japan and before the extent of the
radiation leak was known. Internal emails seen by the Guardian show
how the business and energy departments worked closely behind the
scenes with the multinational companies EDF Energy, Areva and
Westinghouse [...]
7.26 -
"Shocking": Japanese Nuclear Emergency Director says local
residents have no right to avoid radiation exposure -Gizmodo.
This footage, from a recent meeting of indignant Japanese citizens
and feckless Japanese government types should be a little shocking.
Sadly, it's just more of the same - ineptitude and inaction. By
denying the right to avoiding radiation? OK, shocking. [...] One
Fukushima resident asks, "As other people do, people in Fukushima
have the right to avoid the radiation exposure and live a healthy
life, too. Don't you think so?" A Nuclear Safety Commission Of Japan
rep, when pushed to go beyond his canned non-answer, deadpans "I
don't know if they have that right." The crowd reacts as you would
expect when told they nuclear-threatened welfare isn't a concern.
[...]
7.7 -
Faked: Japan nuke company caught using employees to ask
questions during televised hearing - Told to impersonate private
citizens who want reactors restarted.
7.29 - Japan
gov't told power company to deceive public by staging questions
during nuclear forum. Chubu Electric Power Company says
the government's nuclear agency asked it to make sure that questions
in favor of nuclear power be asked at a government-sponsored
symposium in 2007. In a report submitted to the government on
Friday, the utility said the Nuclear and Industrial Safety Agency
requested that it gather participants and have local residents pose
prearranged questions at the forum held in Shizuoka Prefecture,
central Japan. [...] The revelation comes after Kyushu Electric
Power Company came under fire for submitting fake e-mails in
support of a restart of idled nuclear reactors in a
government-sponsored meeting for local residents in June.
8.10 -
Public anger "exploding" as Japanese discover more about gov't
downplaying spread of Fukushima radiation, health dangers.
9.8 -
Japan's prime minister at the height of the nuclear crisis has said
he feared the country would collapse [...] In candid
interviews with Japanese newspapers, Naoto Kan, who resigned this
month, said that at one point he believed the disaster could become
many times worse than Chernobyl. "It was truly a spine-chilling
thought," he told the Tokyo Shimbun, adding that he foresaw a
situation in which greater Tokyo's 30 million people would have to
be evacuated, a move that would "compromise the very existence of
the Japanese nation". In the first week of the crisis Tepco played
down speculation that fuel rods had melted after the quake and
tsunami crippled the reactors' cooling systems. "The power was
totally lost and there was no cooling capacity," Kan said. "I knew
what that meant and I thought, `This is going to be a disaster'."
~~~~~ Radiation news ~~~~~~~
12.13 - Confirmed: Fukushima disaster contaminated ocean with 50
million times normal radiation, leaks still ongoing
http://www.naturalnews.com/z034395_Fukushima_cesium_radiation.html
Things are suddenly heating up again with Fukushima. As we reported
yesterday, the southern wall of Fukushima reactor #4 apparently
collapsed over the past few days, calling into question the
structural integrity of the remainder of the containment building
http://www.naturalnews.com/034387_Fukushima_nuclear_reactor_collapse.html
Photos of the failed structure have emerged on Enenews.com, where a
report explains that a once-intact wall is now essentially "missing"
and that further degradation of the structure could lead to mass
evacuations in Japan (
http://enenews.com/report-confirmed-wall-reactor-4-lost-south-side-photos
). As this report is still not confirmed by other sources, we
continue to take this with a sense of caution here at NaturalNews.
We will continue to monitor the situation and report any relevant
developments.
50 million
times higher radiation levels What has hit the mainstream
media, however, is a report entitled Impacts of the Fukushima
Nuclear Power Plants on Marine Radioactivity, authored by Ken
Buesseler, Michio Aoyama, and Masao Fukasawa.
This report, published in Environmental Science & Technology,
reveals that levels of radioactive cesium reached 50 million
times normal levels in the ocean water off the coast of the
Fukushima Daiichi facility. Even more concerning, the abstract of
this paper concludes, "... the concentrations through the end of
July remain higher than expected implying continued releases from
the reactors or other contaminated sources, such as groundwater or
coastal sediments."
11.2 -
Remember Fukushima? It's Back. The problem with sweeping
unresolved problems, especially of the unstable gamma decay variety,
is that they tend to pop up at the most inopportune of times. Such
as during global coordinated fiat ponzi bailouts. Kyodo reports that
according to TEPCO a fresh fission reaction has restarted at
Fukushima Daichi, and that boric acid is being injected to control a
"possible nuclear reaction." Hardly the encouraging news that the
world needs right about now. From Kyodo: TEPCO finds sign of fresh
nuclear fission at Fukushima reactor Tokyo Electric Power Co. said
Wednesday there may be signs of fresh nuclear fission in the No. 2
reactor at its quake-damaged Fukushima Daiichi power plant and that
it has begun injecting boric acid to control a possible nuclear
reaction.
There has been no change in the temperature, pressure and radiation
levels at the reactor, whose nuclear fuel is believed to have melted
when the cooling system failed following the March 11 earthquake and
tsunami, the utility known as TEPCO said. Gas samples taken Tuesday
from inside the reactor's containment vessel may contain radioactive
xenon, a gas typically generated by nuclear fission, the company
said.
10.5 -Fukushima -
Radiation now 5 times higher than July levels - School building with
150,000 Bq/kg nearby.
10.2 -
Plutonium detected outside N-plant site (Extremely
important! Japan may well have been producing fuel for a bomb. The
#1 Reactor was not supposed to contain any plutonium! A
release of plutonium of this magnitude is unprecedented.)
Plutonium believed to have been released from the
crippled Fukushima No. 1 nuclear power plant after the March 11
earthquake has been detected outside the power plant site for the
first time, it has been learned. One of the spots found contaminated
with the hazardous substance is 45 kilometers (30 miles) from the
plant.
9.29 -
Fukushima shocking truths: Historical radiation dump, cover-up, the
unborn
.... Professor Chris Busby recently reported that children are not
being protected nor tested for radiation. He also stated why workers
are taking contaminated materials from Fukushima and spreading them
all over Japan and burning them. (See end of embedded Youtube on
this page left.)
Professor Busby says the testing done in Japan is so substandard
that his car air filter testing for radiation indicates higher
levels than what testers are saying children who are tested show.
"The car breathes air the same way the child breathes air."
"We need to do something about these children who are being
contaminated," Busby said, "take them somewhere where it's
reasonably safe.'
He explains, however, that there is nowhere to take them since
contaminated material is being deliberately spread throughout Japan
and burned, thus releasing radioactive material in the air.
The "sinister and horrifying" reason for trucking the radioactive
material from Fukushima to all over Japan to be burned, said
Professor Busby, is that eventually, when Japanese children start to
die to leukemia, from other cancers, from heart disease, their
parents are going to want to go to court and sue the government. To
do that, the parents will need to say the children were
contaminated.
Since cancer rates will have escalated throughout the nation, there
will be no control group with no contaminated materials to compare
with the high cancer rates, so there can be no successful lawsuits
according to Professor Busby.
"The aim is to destroy all of Japan, to increase the cancer rate
throughout Japan so there will be no control group to which you can
compare these children in the Fukushima area."
The same burned radioactive contaminated material going up into the
air is also being carried by the jet stream to the United States, as
nuclear specialist Arnie Gundersen has formerly explained, calling
the lethal practice, "kicking the can."
"It eventually ends up into the Pacific Northwest, either into B.
C., Oregon, Washington or California. The process of burning the
radioactive material means they're kicking the can down the road."
9.28 - Fukushima
worker: "Danger has reached a point that nobody has ever experienced"
- Strong possibility nuclear fuel melted through protective sheath.
Confessions of a workers' discovery of 10,000 mSv yet! After another
refused work.
9.28 -
Fukushima's
Contamination Produces Some Surprises at Sea By DAVID JOLLY
... Off the coast, the early results indicate that very large
amounts of radioactive materials were released, and may still be
leaking, and that rather than being spread through the whole ocean,
currents are keeping a lot of the material concentrated.
Most of that contamination came from attempts to cool the reactors
and spent fuel pools, which flushed material from the plant into the
ocean, and from direct leaks from the damaged facilities.
Japanese government and utility industry scientists estimated this
month that 3,500 terabecquerels of cesium 137 was released directly
into the sea from March 11, the date of the earthquake and tsunami,
to late May. Another 10,000 terabecquerels of cesium 137 made it
into the ocean after escaping from the plant as steam.
The leakage very likely isn't over, either. The Tokyo Electric Power
Company, the operator of the plant, said Sept. 20 that it believed
that something on the order of 200 to 500 tons a day of groundwater
might still be pouring into the damaged reactor and turbine
buildings.
9.28 -
ABC Australia: Former special adviser says Japan "too scared" to
tell people the truth about Fukushima future. Former special
adviser to Japan's prime minister and cabinet Kenichi Matsumoto has
told the ABC that the government has known for months that many who
live close to the Fukushima plant will not be able to return to
their homes for 10 to 20 years because of contamination. [...] He
says the government is simply too scared to tell Fukushima residents
that they cannot return. [...] "The government should have conveyed
the truth to the evacuees. But it felt scared; it feared telling the
truth to the people." [...]
9.23 -
Highest radiation levels in months inside Reactor No. 1 silt fence.
9.22 - Mistake?
Local Gov't: 330 Million bq/km² of radioactivity found yesterday
50 mi. from Tokyo - Had been `not detected' for weeks - Now
at March levels.
9.15 -
Both cesium-134 and cesium-137 increase in latest San Francisco Bay
Area milk sample.
9.8 - NHK:
New estimate triples amount of radioactivity released from Fukushima
reactors into sea. The combined amount of iodine-131 and
cesium-137 is more than triple the figure of 4,720 terabecquerels
earlier estimated by Tokyo Electric Power Company, the plant
operator.
9.6 -
On March 11, at 22:35, the Cabinet received advice predicting that
the fuel would be damaged and the pressure vessels would be
breached. Forecast: exposure of top of active fuel (TAF): 21:40
(approx.) Forecast: damage to the reactor core(s) begins: 22:20
(approx.) Forecast: breaching of the pressure vessel(s) begins:
23:50 (approx.) [...] In other words, at approx. 22:20, damage to
the reactor core(s) began, and a meltdown of the nuclear fuel would
begin if the cooling system were not restored. Breach of the RPV was
predicted to occur at 23:50. If the RPV were damaged, the
containment vessel would also be damaged, and the containment vessel
is only 3cm thick. The amount of time between the start of damage to
the core and breaching of the RPV is predicted to be 1.5 hours. The
3cm-thick containment vessel would begin to be damaged within one
hour at most. [...]
9.3 -
Plutonium-238, 239, 240 detected at Fukushima playground on August
15 - TEPCO admits they consider it to be from triple meltdown.
As a result of plutonium and strontium analysis in the soil from the
samples at the 3 periodic sampling spots collected on August 15,
plutonium 238, 239, and 240 and strontium 89 and 90 were
detected....
8.30 -
"We've got to stop these sorts of reports coming out" - Int'l
conference warns that media talk of Fukushima health effects "may be
harmful." "We've got to stop these sorts of reports coming out,
because they are really upsetting the Japanese population," says
Gerry Thomas at Imperial College London, who is attending the
meeting. "The media has a hell of a lot of responsibility here,
because the worst post-Chernobyl effects were the psychological
consequences and this shouldn't happen again."
8.27 -
Professor: Radioactive particles from Fukushima like "poison gas"
- Except it is going to kill you in a few years, not immediately
(VIDEO).
8.25 - US nuke
agency confirms "initial explosions at Fukushima were very likely
ejections of core material": Analyst (VIDEO).
Paul Gunter, Beyond Nuclear: [...] What we have now been able to
confirm through the US Nuclear Regulatory Commission is that the
initial explosions at Fukushima were very likely ejections of core
material into the atmosphere and a vaporization of some portion of
those cores [...]
8.23 -
"We are basically recreating Fukushima all over again" - Clouds
of radiation continue across to Pacific Northwest (VIDEO). Lots of
serious ramifications from burning of nuclear waste. Material from
Fukushima that was on the ground is now going airborne again. Towns
now getting cesium redeposited on them by the burning of nuclear
materia.l Clouds of radiation recontaminating areas deemed clean or
low. Continues across to the Pacific Northwest
8.21 -
The New York Times reports: Large Zone Near Japanese
Reactors to Be Off Limits TOKYO - Broad areas around the
stricken Fukushima Daiichi nuclear plant could soon be declared
uninhabitable, perhaps for decades, after a government
survey found radioactive contamination that far exceeded safe
levels, several major media outlets said Monday.
8.21 -
Tokyo-area soil testing finds radioactivity up to Chernobyl
relocation levels - 919,000 Bq/m².
8.19 -
Gov't: South of Tokyo 12,400 becquerels/kg of radioactive cesium
found next to children's swimming pool - Radiation
measurements nearly doubled over recent 5 day period.
8.17 - Tokyo
sample had radioactivity levels higher than in Chernobyl exclusion
zone - "There's a very, very high level of contamination
even as far south as Tokyo."
8.17 -
Gov't source says "I've heard about the steam coming out from the
ground, and I am concerned" - "Some kind of reaction may be
occurring underground" writes plant worker. [The same worker] also
told [his contact] that there are 6 locations that exceed 10,000
millisievert/hr [10 sieverts/hr], unlike what TEPCO has announced.
8.15 -
Neptunium-239 found in soil about 40 km from meltdown - "Several
thousand becquerels" - Similar to levels detected at front gate of
Fukushima plant. Neptunium-239, gamma emitter whose half life is
about 2.4 days, decays into plutonium-239 whose half life is 24,200
years. I don't know how much longer Japan can continue to "Extend
and Pretend", but probably much longer than anyone outside expects.
We'll find out when this paper gets published.
8.13 -
Tweets from Japan: "When we wash their hair, it comes off in a clump
- It is really scary." Tweets from a nurse (guess) in a large
hospital in Sendai City, Miyagi Prefecture on August 10.
Increasing number of patients with unexplainable decrease in white
blood cells, headache, nausea. They are diagnosed for existing
illness and undergo treatment, but they don't respond to the
treatment at all. I've seen those cases in my hospital. I'm not
saying they are all because of the radiation exposure, but I'm
telling you what I'm seeing.
When we wash their hair, it comes off
in a clump. It is really scary. The doctor says, "I really wonder
why the white blood cell count is down." Doctor, don't be so relaxed
about it. There is going to be more and more people who don't
respond to treatment.
8.13 -
Asahi: "Horrifying" that Fukushima meltdown equivalent to almost 30
times the atomic bomb dropped on Hiroshima in WWII. Tatsuhiko
Kodama, 58, who heads the Radioisotope Center at Todai, was called
to provide expert testimony before the Lower House Health, Labor and
Welfare Committee on July 27. Besides being a doctor of internal
medicine, Kodama is also an expert on internal radiation exposure.
His background made even more shocking the testimony he provided in
the Diet. Kodama explained the horrifying results of those
calculations at the committee session. "The equivalent of 29.6
times of the atomic bomb dropped on Hiroshima, or in terms of
uranium about 20 atomic bombs, were released by the accident,"
Kodama said. "While the remaining radiation from atomic bombs
decreases to one-thousandth of the original level after a year,
radioactive materials from the nuclear power plant only decrease to
one-tenth the original level."
8.12 -
166,000,000 Bq/m² of radioactive iodine, cesium at 21,200,000 Bq/m²
detected by researchers 4 km from Fukushima plant -NHK.
Krypton-85 and xenon-131m detected in samples from Reactor No. 2
- Xenon-131m has half life of only 12 days. The
measurement of density of radioactive materials in the air inside
the Reactor 2 Containment Vessel was delayed because there was water
in the temporary sampling instrument that TEPCO installed outside
the CV. It looks like they decided to measure the water anyway, as
well as the air. According to the measurement, the air is more
radioactive than the water inside the Containment Vessel, but less
radioactive than the air inside the Reactor 1 CV. So the
melted fuel is probably not even inside the Containment Vessel in
Reactor 2 either.
8.10 -
Tokyo man tests positive for over 7,000 Becquerels of radioactive
cesium during whole body counter check - Never went to
Fukushima. A Tokyo citizen turned out to be internally
exposed. A man from Tokyo went to Hokkaido for sightseeing. He
had a whole body counter check to see if he's taken radioactive
particles into his body. [...] Cesium137 ; 868bq Cesium134 ; 6373bq.
The doctor asked him if he went to Fukushima, he replied no. He
normally spent days in Tokyo. Now it's pretty rational to think most
of the other people are equally dosed. [...]
8.10 -
Fukushima fish radiation excessive, Greenpeace says. Radiology
and marine experts from Greenpeace said Tuesday that four out of
eight samples of various fish obtained last month at five ports in
Fukushima Prefecture exceeded the government-set limit of 500
becquerels per kilogram of radiation.
8.9 -
Unit 3 MOX likely melted through. MOX fuel that was believed to
have been kept cool at the bottom of one of the reactors at the
crippled Fukushima No. 1 nuclear plant after its core melted is
believed to have breached the vessel after melting again, a study
said Monday. The study by Fumiya Tanabe, an expert in nuclear
safety, said most of reactor 3's mixed uranium-plutonium oxide
fuel may have dribbled into the containment vessel underneath,
and if so, the current method being used to cool the reactor will
have to be rethought. This could force Tokyo Electric Power Co. to
revise its schedule for containing the five-month-old disaster.
8.8 -
Radiation team "got out of there quick" when trying to identify
isotopes outside evacuation zone: We "found things we weren't
expecting at all." It was here that we took our highest and
most concerning readings of the day. The parking lot of the
restaurant was active, but less than we'd just seen. But when we
walked across the street - maybe 10 feet away, we measured over
20,000 CPM and 9 ΅Sv/hr. We pulled out our SAM 940 to try and
identify the isotopes and found things we weren't expecting at all.
So we grabbed some samples to send to a lab for professional
analysis and got out of there quick.
8.5 -
Method for cooling Reactor No. 3 "isn't cutting it" - Using
triple the water as No. 1 and 2; A `considerable' amount of water is
missing target. [T]he amount of water pumped in daily to maintain
the temperatures at these levels is about 216 tons for the No. 3
reactor, as opposed to 84 tons for the No. 2 reactor, which is about
the same size and contains roughly the same number of fuel rods, and
91 tons for the No. 1 reactor, which is smaller. The question is,
why is this discrepancy occurring? [...]
8.3 -
Experts: Melt-through scenario means even higher radiation readings
to come - Likely many more reports of deadly radiation in
future. Tokyo Electric Power Co. reported its second deadly
radiation reading in as many days at its wrecked Fukushima nuclear
plant [...] "It's probably the first of many more to come," said
Michael Friedlander, who spent 13 years operating nuclear power
plants [...]
8.1 -
"Highest radiation level since the start of the nuclear crisis":
10 sieverts per hour measured outside between Reactors No. 1 and 2.
7.28 -
Bloomberg: "Everyone is being bitten by invisible snakes that will
eventually kill them" says professor visiting Fukushima.
Radiation can damage human cells and DNA, with prolonged exposure
causing leukemia and other forms of cancer, according to the World
Nuclear Association. Children are more susceptible as their cells
grow at a faster rate. "It's all invisible. The trees are still
trees, people are shopping, the birds are singing and dogs are
walking in the street," said Chris Busby, a visiting professor at
the University of Ulster's school of biomedical sciences, who
visited Fukushima prefecture last week to provide information on
health risks. "When you bring out the (Geiger) machines, you can see
everything is sparkling and everyone is being bitten by invisible
snakes that will eventually kill them."
7.24 -
Fukushima Blackout: Cooling at SPF No. 3 stopped for 5 hours,
still on backup power - TEPCO says no `major' change in temp.
7.22 -
TEPCO redefines "cold shutdown" - Only bottom of pressure vessel
has to be under 100 degrees celsius, not reactor-core coolant.
A cold shutdown is usually defined as bringing the temperature of
the reactor-core coolants to below 100 degrees. But this has been
redefined as bringing the temperature at the bottom of the pressure
vessels to below 100 degrees and reducing the release of radioactive
materials from the reactors [...]
7.21 - NHK:
"High levels of radioactivity found extensively" - Japan says
air 150 km from Fukushima plant is as radioactive as areas close to
meltdown.
7.20 -
Japan nuclear expert warns of further radiation releases from
Fukushima - Risks should be explained to nearby residents
(VIDEO). An expert says that radiation could be released from
the Fukushima Daiichi nuclear plant in about 2 and half days if the
injection of cooling water into reactors is halted for any reason.
Naito says nuclear fuel levels at the plant have dropped below
one-tenth of what they were immediately after the accident, but
warns of remaining risks.
7.18 -
Japanese Gov't allows cows to emit up to 100,000 CPM of
radioactivity - Humans would be required to undergo full-body
decontamination. Officials of the Agriculture, Forestry and
Fisheries Ministry have admitted they did not consider the
possibility of cattle ingesting straw contaminated by radioactive
substances emitted from the Fukushima No. 1 nuclear power plant.
7.17 -
Reactor No. 3: Containment vessel not holding air pressure - Gas
may be leaking from damaged part of container, says TEPCO (VIDEO).
Tokyo Electric Power Company has injected more than 200 cubic meters
of nitrogen into the [No. 3] reactor's containment vessel since
Thursday evening. But it says the interior air pressure has
increased very little.
7.15 -
More radioactive cows: "New scandal appears to be much wider" -
70 km from meltdown (VIDEO). Cattle at the farm in Asakawa,
about 60 kilometers from the crippled Fukushima Dai-Ichi nuclear
station, were fed with rice straw containing 97,000 becquerels of
cesium per kilogram, compared with the government standard of 300
becquerels, said Hidenori Ohtani at the livestock division of the
Fukushima prefectural government.
7.14 -
Powerful typhoon to threaten Japan early next week - Widespread
adverse sea impact possible for Fukushima plant. More from
AccuWeather: Dramatic strengthening of Ma-on could culminate in
super typhoon status while over open water. Storms of the kind that
Ma-on is likely to become can cause 10 to 20 inches of rain in
Japan, bringing flooding and mudslides.
Dramatic strengthening of Ma-on could culminate in super typhoon
status while over open water. Storms of the kind that Ma-on is
likely to become can cause 10 to 20 inches of rain in Japan,
bringing flooding and mudslides.
7.13 -
Entire area of major city 60km from Fukushima meltdown to be
decontaminated - Officials expect process may take 20 years.
Report: 50,000+ Bq/kg of radioactive cesium found in soil near Tokyo
- "Terrifying" that sample was from side of street where
children walk everyday.
7.11 - Expert: Appears that more
nuclear fuel damaged at Fukushima than all other reactor
accidents in history combined (VIDEO). At 1:02:00 in: During
April, the people in Seattle could have just as easily been in Tokyo
for the amount of hot particles that were there.
7.10 -
Forbes. com: Leading biophysicist casts critical light on gov't
reassurances that Americans were never at risk from Fukushima
fallout.
7.8 -
Japan nuclear group says vital info still has not been released,
such as temperatures of the molten nuclear fuel and lower section of
pressure vessels. The society notes that there is the possibility
that the damage to people's health from radiation exposure has
increased because the government, Tepco and other related
institutions did not properly disclose information on the status of
the nuclear accidents and the environmental contamination by
radioactive substances.
7.7 -
Trouble at Reactor No. 3: Unable to inject nitrogen in
containment vessel to prevent hydrogen explosion.
7.6 -
B. C. Canada sees spike in number of sudden infant deaths - "Why
so many of those have come up this year, we don't know." There
have been 21 sudden infant deaths in B. C. so far this year, while
there were 16 sudden infant deaths for all of 2010, Lisa Lapointe
said Tuesday. (See the placement of the
jet stream for much of the time since March 12th for a clue.)
7.5 -
All soil samples taken 60 km from Fukushima plant survey exceed
legal limit - Minimum of 326,000 Becquerels per sq. meter. One
location registered as much as 931,000 becquerels per square meter,
surpassing the 555,000 becquerels per sq meter limit for compulsory
resettlement in the 1986 Chernobyl nuclear accident.
7.3 -
"Unbelievable": Large city 60 km from meltdowns has 3-4 times
radiation levels at which Soviets evacuated everyone - Hotspots
up to 500-700 times normal (VIDEO). Hotspots up to 500-700 times
what is normal. This is just unbelievable, at those levels of
exposure this is certainly risking the health and lives of people.
Soviets decided to evacuate everyone that was living in areas where
radiation was 3-4 times lower than what is found in Fukushima City.
7.3 - Video of
damaged spent fuel pool No. 3 reveals single bundle of fuel that
is very near water surface - "There should be a lot of bundles"
(VIDEO) Pretty clear to me and other engineers that have seen it
that this might be a single fuel bundle. There should be a lot of
bundles there. This should be under 25 feet of water, it's not. It's
very near to the surface
7.2 -
Prime Minister's former nuclear adviser: "There will be broader,
more disturbing discoveries later this year" - "There will be a
chaos." ....while there have been scattered reports already of food
contamination-of tea leaves and spinach, for example-Mr. Kosako said
there will be broader, more disturbing discoveries later this year,
especially as rice, Japan's staple, is harvested. "Come the
harvest season in the fall, there will be a chaos," Mr. Kosako said.
"Among the rice harvested, there will certainly be some radiation
contamination-though I don't know at what levels-setting off a
scandal. If people stop buying rice from Tohoku, we'll have a tricky
problem."
6.29 - "Very
high concentrations" of hot particles in Pacific NW during April,
May - Includes plutonium and americium. Hot particles have
made their way across the Pacific, and at least the data for the
Pacific NW indicates very high concentrations, the average person in
Tokyo breathed about 10 hot particles a day, and the average person
in Seattle breathed in 6.
6.28 -
Japan `discovers' tons of radioactive water have been leaking into
ground at Fukushima.
TEPCO halts
water circulation due to leaks.
6.27 - Mainichi:
"The melted nuclear fuel is sinking toward water under the ground."
The reason for the situation comes from politicians' delusion,
grounded in their idea that the nuclear crisis is somehow being
brought under control, and that the effects from radioactive
material are minimal. But the fact is, the situation at the
Fukushima No. 1 Nuclear Power Plant isn't returning to normal. And
we still don't know just how much damage environmental pollution
from the crisis will inflict on people and their DNA. [...] Some of
the reactors at the nuclear power plant have melted down, and the
melted nuclear fuel is sinking toward water under the ground.
6.26 -
TEPCO adding boric acid to No. 3 spent fuel pool to prevent
situation which could lead to re-criticality.
6.25 -
Resumption of radiation decontamination system "not in sight" -
Unclear whether recycling of water can be carried out as planned.
(In other words, the whole thing was a theory with unproven
technology, not a real "plan of action.")
6.24 -
Radioactive dust from Fukushima plant hit N. America soon after
meltdown: researchers. Radioactive materials spewed out from the
crippled Fukushima No. 1 Nuclear Power Plant reached North America
soon after the meltdown and were carried all the way to Europe,
according to a simulation by university researchers. The computer
simulation by researchers at Kyushu University and the University of
Tokyo, among other institutions, calculated dispersal of radioactive
dust from the Fukushima plant beginning at 9 p. m. on March 14, when
radiation levels around the plant spiked. The team found that
radioactive dust was likely caught by the jet stream and carried
across the Pacific Ocean, its concentration dropping as it spread.
According to the computer model, radioactive materials at a
concentration just one-one hundred millionth of that found around
the Fukushima plant hit the west coast of North America three days
later, and reached the skies over much of Europe about a week later.
6.22 - "They
lied to us": Radiation release comparable to Chernobyl -
Total core meltdown in all 3 reactors - Worst industrial catastrophe
in world history (CNN VIDEO). Michio Kaku on the biggest
industrial catastrophe in history. [...] "In the last two weeks,
everything we knew about that accident has been turned upside down.
We were told three partial melt downs, don't worry about it. Now we
know it was 100 percent core melt in all three reactors. Radiation
minimal that was released. Now we know it was comparable to
radiation at Chernobyl."
6.22 -
Reactor No. 2 basement filled with radioactive "rust red"
colored water measuring 430 millisieverts per hour at surface
(PHOTO).
TEPCO
admits decontamination system at Fukushima "not working."
6.21 -
City of 290,000 people 60 kilometers from Fukushima meltdown is in
danger Extremely high radiation detected, along with
Cobalt-60. More than 10 times the radiation limit. Even cobalt-60
was detected. Children should be evacuated immediately, but the
government says nothing, pretending not to know anything.
6.20 -
Japanese professor: Melted fuel has gone through containers and is
sinking into ground below, as far as I can tell - Underground
dam was being prepared, but TEPCO resisting. [...] The crisis at
the Fukushima No. 1 Nuclear Power Plant is still not over. Far from
it, there are signs that it is getting worse. [...] In a TV
Asahi program on June 16, [Hiroaki Koide, an assistant professor at
the Kyoto University Research Reactor Institute] made the following
comment: "As far as I can tell from the announcements made by Tokyo
Electric Power Co. (TEPCO), the nuclear fuel that has melted down
inside reactors at the Fukushima nuclear plant has gone through the
bottom of the containers, which are like pressure cookers, and is
lying on the concrete foundations, sinking into the ground below. We have to install a barrier deep in the soil and build a
subterranean dam as soon as possible to prevent groundwater
contaminated with radioactive materials from leaking into the
ocean."
6.20 -
Japan's recovery from Fukushima to be measured in centuries,
judging by Chernobyl (VIDEO). When Japan was rocked by a
massive earthquake and tsunami back in March, we told ourselves the
worst was behind us. [...] But all these weeks later, the crisis is
far from over. The crippled Fukushima nuclear plant is still leaking
and, judging from the experience at Chernobyl, Japan's recovery
won't be measured in years, but centuries.
6.19 -
FOX affiliate in Seattle: Northwest sees 35% infant mortality spike
post-Fukushima.
6.19 -
Major Japanese Paper: Not clear what officials mean by `stability',
when melted fuel may be outside containment vessel.
6.18 -
Radiation hot spots found in Tokyo - 3.5 times limit set by Japanese
law. Parents in Tokyo's Koto Ward enlisted the help of Tomoya
Yamauchi, a radiation physicist at Kobe University, to measure
radiation in their neighborhood. Local government officials later
joined the act, ordering radiation checks of schoolyards and other
public places and posting the results on their Web sites. An
anonymous volunteer recently plotted the available 6300 data points
on a map. And Yukio Hayakawa, a volcanologist at Gunma University,
turned that plot into a radiation contour map. It shows one wide
belt of radiation reaching 225 kilometers south from the stricken
reactors to Tokyo and another extending to the southwest. Within
those belts are localized hot spots, including an oval that encloses
northeast Tokyo and Kashiwa and neighboring cities in Chiba
Prefecture. Radiation in this zone is 0.4 microsieverts per hour, or
about 3.5 millisieverts per year. That is a fraction of the
radiation found throughout much of Fukushima Prefecture, which
surrounds the nuclear power plant. But it is still 10 times
background levels and even above the 1-millisievert-per-year limit
for ordinary citizens set by Japanese law.
6.17 -
Strange flashes followed by increased smoke/steam near Reactors No.
3 and 4 (VIDEO) (From March 24th:
International
nuclear experts believe that melted fuel in reactor No. 1 has caused
a "localized criticality," which is a small, uncontrolled chain
reaction that occasionally emits a burst of heat, radiation and a
blue flash of light.)
Read this previous report from
5.27 -
Ozawa: We may not be able to live in Japan someday - Radiation
is going to be flowing out for a long period of time. Some day
we may not be able to live in Japan. There is the possibility
that the power plant can reach the state of criticality again. If it
explodes, it's a huge matter. Radiation is being leaked in order to
keep the reactors from exploding. So, in this sense, it's even
worse than letting the power plant explode. Radiation is going to be
flowing out for a long period of time. This is not a matter of
money, but of life and death for the Japanese. If Japan cannot be
saved, then the people of Japan are done for.
6.17 -
Japan Strains to Fix a Reactor Damaged Before Quake. (Damaged
August, 2010) "Precarious struggle" at another plutonium
reactor in Japan: 6,000+ lb. device crashed into inner vessel,
likely stuck - Removing it "fraught with dangers." Three
hundred miles southwest of Fukushima, at a nuclear reactor [60 miles
from Kyoto, a city of 1.5 million people] engineers are engaged in
another precarious struggle. [...] [A] 3.3-ton device crashed into
the reactor's inner vessel, cutting off access to the plutonium and
uranium fuel rods at its core. [...] [C]ritics warn that the
recovery process is fraught with dangers because the plant uses
large quantities of liquid sodium, a highly flammable substance, to
cool the nuclear fuel. [...] [T]he fast-breeder design of the
reactor makes it more prone to Chernobyl-type runaway reactions in
the case of a severe accident, critics say. [...] "Let's say they
make this fix, which is very complicated," Mr. Ban said. "The rest
of the reactor remains highly dangerous. And an accident at Monju
would have catastrophic consequences beyond what we are seeing at
Fukushima."
6.16 -
Units No. 1, 2, and 3 "have nuclear waste on the floor"
from melted cores. "The fuels are now a molten blob at the
bottom of the reactor," Gundersen added. "TEPCO announced they had a
melt through. A melt down is when the fuel collapses to the bottom
of the reactor, and a melt through means it has melted through some
layers. That blob is incredibly radioactive, and now you have water
on top of it. The water picks up enormous amounts of radiation, so
you add more water and you are generating hundreds of thousands of
tons of highly radioactive water."
"We have 20 nuclear cores exposed, the fuel pools have several
cores each, that is 20 times the potential to be released than
Chernobyl," said Gundersen. "The data I'm seeing shows that we are
finding hot spots further away than we had from Chernobyl, and
the amount of radiation in many of them was the amount that caused
areas to be declared no-man's-land for Chernobyl. We are seeing
square kilometres being found 60 to 70 kilometres away from the
reactor. You can't clean all this up. We still have radioactive wild
boar in Germany, 30 years after Chernobyl."
"Somehow, robotically, they will have to go in there and manage to put
it in a container and store it for infinity, and that technology
doesn't exist. Nobody knows how to pick up the molten core from the
floor, there is no solution available now for picking that up from
the floor."
6.16 -
Radiation level in Tokyo much higher than publicly announced
(VIDEO)
6.15 -
Radioactive lava hitting pool of underground water at Chernobyl
could have caused 2nd explosion like a "gigantic atomic bomb" -
Major city 320 km away would have been destroyed (VIDEO).
(This is the big fear for Fukushima because underground streams go
directly under the nuke plants.)
6.15 -
Carnegie experts: Real possibility of additional "significant"
radioactive releases from Fukushima.
6.14 -
Curium-244 detected for first time outside Fukushima plant -
Requires lead shield 20 times thicker than Plutonium-238. As
compared to a competing thermoelectric generator isotope such as
238Pu [Plutonium-238], 244Cm [Curium-244] emits a
500 time greater fluence of neutrons, and its higher gamma emission
requires a shield that is 20 times thicker - about 2 inches of lead
for a 1 kW source, as compared to 0.1 in for 238Pu.
6.13 -
Radiation 1,000 times safe levels far outside no-go zone - "Very,
very dangerous levels" (VIDEO) Rain and winds bringing
radiation into Fukushima City [60 km from plant].
6.13 -
60 million curies of radiation released from Fukushima - 50 million
curies at Chernobyl. (T)he Japanese government, in its
report to the IAEA, said it had underestimated the amount of
radioactivity released to the atmosphere during the first week and
that it amounts to roughly 40 million curies of radioactivity. What
they failed to mention is that they discharged an equally large
amount into the ocean, about 20 million curies....
Massive entry
of radiation into groundwater will spread throughout water table
in Northern Japan (VIDEO)
6.12 -
Kyodo: Strontium detected in groundwater - Says 240 times max
limit was actually found in seawater. The utility said the substance
was also found in groundwater near the plant's Nos. 1 and 2
reactors. The government's Nuclear and Industrial Safety Agency said
it is the first time that the substance has been found in
groundwater. Now over 260
Sieverts per hour inside Reactor No. 1 drywell.
6.11 -
Trouble at SFP No. 4: Water injections not enough to cool pool -
Workers find large hole in wall. On Friday, workers entered the 4th
floor of the No. 4 reactor building where the pool is located for
the first time since the nuclear disaster took place. They found a
large hole in a wall created by the March 15th explosion. They also
discovered that a nearby pipe necessary for the cooling system had
been mangled. [...] Fixing the damaged pipe is expected to be
extremely difficult. [...] (So, all their previously announced
"plans" were pure speculation - dreams, not even remotely connected
to reality.)
6.10 -
Work suspended at Reactor No. 3 - Radiation too high. The
workers withdrew after measuring radiation of 100 millisieverts per
hour near the reactor's containment vessel.
6.9 -
Nuclear fuel has melted through base of Fukushima plant,
Telegraph, UK. Water that was pumped into the pressure vessels
to cool the fuel rods, becoming highly radioactive in the process,
has been confirmed to have leaked out of the containment
vessels and outside the buildings that house the reactors.
6.9 -
Radiology experts find up to 45 microsieverts/hour near school zone
- 90 times higher than Chernobyl evacuation threshold. Even some
nursery schools that have already undergone a decontamination
process had a relatively high reading of 0.5 microsievert per hour,
he said. That would translate into an annual exposure of 5
millisieverts, which was the evacuation threshold for Chernobyl.
6.8 -
Nowhere to Run: Hot radioactive particles in Seattle at 50 percent
of levels seen in Tokyo - Latches onto lung tissue.
6.8 -
Winds have turned, hot particles to head south from Fukushima -
Advice is to leave Tokyo if Unit No. 4 collapses. [N]ow the
winds have turned, so they are heading to the south toward Tokyo and
now my concern and my advice to friends that if there is a severe
aftershock and the Unit 4 building collapses, leave. We are well
beyond where any science has ever gone at that point and nuclear
fuel lying on the ground and getting hot is not a condition that
anyone has ever analyzed.
6.7 -
Fukushima I Nuke Accident: Japanese Government Admits "Melt-Through"
in Reactors 1, 2 and 3. Yomiuri Shinbun (original in Japanese;
6/7/2011) reports that the Japanese government will now admit in the
report to IAEA that the "melt-through" may have taken place in the
Reactors 1, 2 and 3 at Fukushima I Nuke Plant. According to Yomiuri, "melt-through" happens when the melted fuel leaked from the
Reactor Pressure Vessel and deposits at the bottom of the
Containment Vessel, and is considered worse than "melt down".
6.7 -
Fukushima Record Radiation Levels - 4,000,000 Microsieverts Per Hour.
A robot measuring radiation in the Fukushima nuclear power plant,
where 3 full-blown nuclear meltdowns are underway detected the
highest levels of radiation yet - topping over 4,000,000
microsieverts per hour - a level so high it is 100% lethal within
1.5 hours of exposure.
6.6 -
Fukushima: Twice As Bad As Thought - Japan gov't more than doubles
estimate for amount of radiation released after meltdown.
One recurring theme that has emerged after Fukushima is the tendency
of nuclear experts to underestimate (publicly at least) the severity
of the disaster. Today we received further proof of this when the
Japanese government more than doubled the estimate for the amount of
radiation released from the plant in the immediate aftermath of the
crisis in March.
6.6 - First
time Plutonium reported outside Fukushima plant. Shinzo
Kimura of Hokkaido University collected the roadside samples in
Okumamachi, some 1.7 kilometers west of the front gate of the power
station. They were taken during filming by NHK on April 21st.
6.6 -
Japan confirms "full meltdown" at all 3 reactors. Japan's
Fukushima Daiichi nuclear power plant experienced full meltdowns at
three reactors in the wake of an earthquake and tsunami in March,
the country's Nuclear Emergency Response Headquarters said Monday.
The nuclear group's new evaluation, released Monday, goes further
than previous statements in describing the extent of the damage
caused by an earthquake and tsunami on March 11. [...] Reactors 1, 2
and 3 experienced a full meltdown, it said.
6.5 -
Expert thinks US West Coast might see contamination of water and
fish by 2013.
Torpedo-shaped tuna leave the waters off Japan every spring,
swimming at speeds of 50 mph to the waters off Oregon and
Washington, arriving late summer. Before it gets there, it may
well have spent time in some of the most radioactive water on earth.
Some in the fishing industry are now urging the government to test
the fish when they arrive.
6.4 -
NRC afraid bottom of Reactor No. 3 will break out and dump
everything - First time it's mentioned problem. Transcript
for Exclusive Arnie Gundersen Interview: The Dangers of Fukushima
Are Worse and Longer-lived Than We Think, [...] Now, Unit 3 has
another problem and the NRC mentioned it yesterday for the first
time and it gets back to that saltwater and the effect on iron. They
are afraid that the reactor bottom will break, literally just break
right out and dump everything. Because it's now hot and it's got
salt on it and it's got the ideal conditions for corrosion. So
the big fear on Unit 3 is that it will break at the bottom and
whatever else remains in it, which could be the entire core, could
fall out suddenly. [...] It's also possible in any of the
fuel pools, one, two, three, and four pools, that you could get a
criticality, as well. So there's been frequent enough high iodine
indications to lead me to believe that either one of the four fuel
pools or the Unit 3 reactor is in fact, every once in a while
starting itself up and then it gets to a point where it gets so hot
that it shuts itself down and it kind of cycles. It kind of
breathes, if you will. [...] I think it's a relatively
significant amount - maybe a tenth of the nuclear reactor core....
[M]y biggest fear right now is the unit 4 spent fuel pool. There was
a report this week that they found iodine-131 in that fuel pool.
Iodine-131 can only come from nuclear fission, and because it
has a short life, it disappears after about 80 days. In other words,
the presence of iodine-131 suggests that the spent fuel has
started its own chain reaction without any human intervention.
As workers pour water into unit 4 - which they need to do to keep it
cool - they might essentially be creating a nuclear reactor.
6.3 - Two
explosions may have occurred early on at Reactor No. 3, very similar
to Chernobyl - Likely at least several hundred pounds of
plutonium ejected (VIDEO)
6.3 -
Vast underestimation of radiation levels by Japan gov't - Blames
"calculation errors." "A wrong formula was used in calculation in
some parts." Calculation errors were found for 10 additional
locations within Namie-machi, resulting in a vast underestimation of
the radiation levels.
6.3 -
Fukushima Water Has More Radiation Than Released Into Air. The water
level in basements and trenches at Tokyo Electric Power Co.'s
Fukushima plant rose and may contain more radiation than is known to
have been released into the atmosphere [...] Radiation in the water
is estimated at 720,000 terabecquerels, general manager Junichi
Matsumoto said at a media briefing in Tokyo. [...] "The risk of
overflow is as serious as the meltdown of reactor fuel rods that's
already happened," Tetsuo Ito, the head of the Atomic Energy
Research Institute at Kinki University in western Japan, said in a
phone interview. "Tepco should've acknowledged this risk weeks ago
and could've taken any urgent measures."
6.2 -
Japan bans radioactive green tea from area 40 miles SOUTHWEST
of Tokyo. Japan banned the shipment of green tea leaves
grown in four prefectures around Tokyo on Thursday after radioactive
caesium above legal levels was found in samples, a media report
said. [...] The ban covers tea leaves from parts of the Tochigi,
Chiba and Kanagawa prefectures and all of Ibaraki prefecture, the
Ministry of Health, Labour and Welfare said, Kyodo News agency
reported.
6.1 -
"It was even worse than the worst imagination of the media" -
Radiation now "leaking through cracks in the containment and melted
holes" after total meltdown. We came close to losing northern
Japan. No one ever suspected that we had three simultaneous core
meltdowns, 100 percent core damage and that sea water of all things
stopped a tragedy from taking place. The media if anything, we now
realize downplayed the real impact of the accident. Michio
Kaku.
5.31 -
TEPCO announced Monday that two employees working at the plant
and in the central control room when a reactor suffered a hydrogen
explosion in March may have absorbed radiation exceeding 250
millisieverts. The ministry plans to rebuke TEPCO over the matter.
Two TEPCO workers, who were believed to have received radiation
exposure in excess of the state-set limit of 250 millisieverts, were
found to have not taken potassium iodide pills as directed,
according to the company. Potassium iodide is said to prevent
radioactive iodine from accumulating in the thyroid gland.
TEPCO said it told the workers to take the pills for two weeks.
However, they took only one dose on March 13. TEPCO is currently
questioning the two male employees as to why they did not take them.
On March 14, a hydrogen explosion occurred at the Fukushima No. 1
nuclear power plant's No. 3 reactor where they were working. A
massive amount of radioactive material was believed to have spread
in the air.
On Monday, the two were examined at the National Institute of
Radiological Sciences in Chiba. Radioactive matter was detected in
their urine, but they did not have health problems such as loss of
motor function.
"It is believed that they weren't taking the tablets at appropriate
times," said Makoto Akashi, director of the institute. They may not
have accumulated so much radioactive material in their body if they
had taken the pills right after exposure, he added.
5.30 -
Fukushima Risks Chernobyl `Dead Zone'. Radioactive soil in
pockets of areas near Japan's crippled nuclear plant have reached
the same level as Chernobyl, where a "dead zone" remains 25 years
after the reactor in the former Soviet Union exploded.
5.29 -
Fukushima nuclear plant is "leaking like a sieve." Leaks
have been a persistent problem at the plant since it was struck by
an earthquake and tsunami on 11 March. Three reactors operating at
the time of the quake went into meltdown after the tsunami wiped out
emergency generators designed to circulate water through the cores.
TEPCO recently admitted that all three units probably suffered
complete meltdowns before workers could flood them with seawater.
[...] [T]oday Reuters reports that the storage tanks appear to be
leaking.
5.28 -
Crippled nuke plant not prepared for heavy rain, wind. Heavy
rain has been forecast for the areas from Sunday to Monday due to
the season's second typhoon, Songda, according to the Japan
Meteorological Agency.
Today the IAEA has finally confirmed what some analysts have
suspected for days: that the concentration per area of long-lived
cesium-137 (Cs-137) is extremely high as far as tens of kilometers
from the release site at Fukushima Dai-Ichi, and in fact would
trigger compulsory evacuation under IAEA guidelines.
5.28 -Japan
detects "extraordinarily high levels" of radioactivity off Sendai.
Japan's science ministry has detected extraordinarily high levels of
radioactive cesium in seafloor samples collected off Miyagi and
Ibaraki Prefectures. Radioactive substances were found in all
locations, including those off Miyagi and Ibaraki Prefectures, which
had not been previously investigated. Radioactive cesium 137,
measuring 110 becquerels per kilogram or about 100 times the normal
level, was found in samples collected from the seabed 30 kilometers
off Sendai City and 45 meters beneath the surface.
5.27 -
US Navy forecast shows super typhoon may hit Fukushima plant -
TEPCO "still considering typhoon measures." Typhoon Songda
strengthened to a supertyphoon after battering the Philippines and
headed for Japan on a track that may pass over the crippled
Fukushima nuclear plant by May 30, a U. S. monitoring center said.
5.27 -
Ozawa: We may not be able to live in Japan someday - Radiation
is going to be flowing out for a long period of time. Some day
we may not be able to live in Japan. There is the possibility
that the power plant can reach the state of criticality again. If it
explodes, it's a huge matter. Radiation is being leaked in order to
keep the reactors from exploding. So, in this sense, it's even
worse than letting the power plant explode. Radiation is going to be
flowing out for a long period of time. This is not a matter of
money, but of life and death for the Japanese. If Japan cannot be
saved, then the people of Japan are done for.
5.26 -
Nuclear Super Typhoon? Massive storm may approach Fukushima this
weekend - Current gusts of 195 mph. Super Typhoon Songda was a
Category 5 storm late Thursday, with maximum sustained winds of
161 mph and gusts of 195 mph, according to the Joint Typhoon
Warning Center in Pearl Harbor, Hawaii. The storm was producing
wave heights of 38 feet in the Pacific, forecasters said.
5.26 -
Nuclear expert: Fukushima "has turned even worse than it was in
Chernobyl" - "Appears to have fit into the worst predicted
scenario."
5.26 -
New TEPCO analysis shows 94% of nuclear fuel melted in Reactor No.
3. Analysis of unit 1 suggested the entire core had
fallen into water in the bottom of the reactor pressure vessel .
For unit 2, the [...] second scenario has only about 12% of
the core remaining on the support plate, with the rest having fallen
into the water in the the lower part of the reactor pressure vessel.
5.25 -
CNN: Reactors may be "riddled with holes" - Experts suspect full
meltdown at No. 1, 2 and 3. The holes may be as big as 7 to 10
centimeters ( 2.8- 3.9 inches), Tokyo Electric Power Co. said in a
225-page document submitted to Japan's Nuclear and Industrial Safety
Agency.
5.25 -
Chunks of nuclear fuel appear to have entered drywell, causing
damage: AP - Related to recent 192 Sievert/hour measurement in
Reactor No. 1?
Key facilities at the Fukushima No. 1 nuclear power may have been
damaged by the quake itself that day rather than tsunami-caused
power loss that failed the reactor's cooling function, Kyodo News
quoted a utility source said Saturday. Data taken by workers
entering the No. 1 reactor building at the crippled plant on the
night of March 11 showing the radiation level was as high as 300
millisieverts per hour suggest a large amount of radioactive
materials from nuclear fuel in the reactor was already released.
Kyodo said a source at TEPCO admitted the possibility of key
facilities having been compromised before the tsunami waves, saying,
"The quake's trembling may have caused damage to the pressure vessel
or pipes."
5.24 -
TEPCO confirms partial meltdown of Fukushima Nos. 2, 3 reactors.
Tokyo Electric Power Co. said Tuesday that a partial fuel meltdown
is believed to have occurred at the Nos. 2 and 3 reactors at the
crippled Fukushima Daiichi power plant, updating its earlier
assessment that just the No. 1 reactor suffered critical fuel
melting. The latest announcement means all three reactors with
active fuel inside at the plant are now believed to have suffered
fuel meltdowns in the wake of the devastating March 11
earthquake and ensuing tsunami.
5.23 -
Highest Yet: State of California finds Iodine-131 in milk sample
for first time since March.
5.22 -
Reactor No. 3: `Japan reports more radiation leakage'. At
least 250 tons of radioactive water spilled into the Pacific Ocean
from Japan's earthquake-damaged Fukushima nuclear power plant,
officials said. The Tokyo Electric Power Co. said the radiated water
leaked for 41 hours beginning May 10 from the No. 3 reactor at the
site....
5.21 -
TEPCO announced on May 21 that the debris that emits 1000
millisieverts/hour radiation was found outside the
reactor building of the Reactor 3, on the south side. According
to TEPCO, it is a pile of concrete bits and paper-like materials. It
is the highest radiation ever found on the debris outside the
buildings. (Hottest reading yet!)
Gas (containing radioactive materials) which continues to be
released from the melted reactor core is cooled and becomes
mixed in with cooling water. The level of contamination is still
rising as we speak. According to estimation by a group of
experts who formerly worked at the nation's pioneering nuclear
organization, Japan Atomic Energy Research Institute (JAERI), the
three nuclear reactors damaged in the recent disaster contain the
amount of radioactivity equivalent to over one billion curies of
cobalt-60, if you would excuse me for the use of old unit of
measurement. Say just 1% of that gets mixed in and the cooling
water would have 10 million curies of radioactivity. This is a
horrifically large amount. With this perspective, one
would realize that ten million curies of radiation is something
beyond comprehension.
5.21 -
Fukushima plant probably began spewing radiation within hours of
earthquake: data. Data released for the first time this
week show three of the damaged Fukushima Daiichi nuclear reactors
probably began spewing radiation within a few hours of Japan's
devastating earthquake and at least one may have gone into a full
meltdown within about 15 hours of the tsunami striking the plant and
shutting off its cooling systems. Yet for the first days of the
disaster, the plant's operators and Japan's nuclear safety
regulators studiously avoided using the word "meltdown." They
repeatedly said they believed the reactors' fuel rods were still
intact and safely contained inside their zirconium sheaths. In
reality, the rods in the core of the No. 1 reactor had fully melted
by the morning of March 12 and had fallen to the bottom of the
reactor's pressure vessel. The documents show the plant's managers
dithered over whether or not to vent the reactor to reduce a
build-up of dangerous pressure inside.
5.20 -
Experts detect 5 times higher radiation levels in Tokyo than
announced by government.
5.19 -
British Scientist: There's no doubt Fukushima dwarfs Chernobyl.
5.18 -
Nuke Expert: "It'll be like somebody dropped a bomb" if melted fuel
rods breach reactor vessel - "A big cloud of very, very
radioactive material above the ground." . If workers are
unable to get additional cooling water into the reactor vessel, the
molten fuel core will collapse into the water in bottom of the
vessel. Eventually the heat from the decaying fuel would boil away
the water that's left, leaving the core sitting on the vessel's
lower head made of steel. Should that happen, "It'll
melt through it like butter," Allen said. That, in turn, would
cause a "high-pressure melt injection" into the water-filled
concrete cavity below the reactor. Because the concrete would likely
be unheated, the reaction created by the sudden injection of the
reactor's ultra-hot content would be immense, he said.
5.18 -
Nuclear Physicist: Most of the fallout from plutonium-containing MOX
fuel will drop on U. S., unless very strong winds take it
elsewhere. The most terrifying fact is that the Japanese power
plants are using `dirty' fuel, which most countries have rejected
and banned. Needless to say that the Americans built them. Since the
Earth is moving Counterclockwise most of the fall-out will drop
on U. S., unless very strong winds take it somewhere else. "It'll be
like somebody dropped a bomb, and there'll be a big cloud of very,
very radioactive material above the ground," Allen said, noting
that it would contain uranium and plutonium, as well as the fission
products.
5.18 -
Nuclear Engineer: Almost all nuclear engineers have known since
early on that the reactors have melted through the core.
Professor [/Nuclear Engineer Akira Tokuhiro] teaches in Idaho and as
an academic he is still free to tell what he believes and believes
almost all nuclear engineers following this disaster know, and have
known since almost the beginning, that the reactors have melted
through the core and that this has not been admitted until just
these past few days when access to the computer data from the
control rooms was obtained.
5.17 -
Molten fuel made it outside of Containment Vessel - Pressure Vessel
is "completely broken" says Kyoto U. nuclear professor.
5.17 - "There have been nuclear
explosions" - "Ongoing nuclear reaction taking place now" (VIDEO).
"Situation at Fukushima out of control", Russia Today, May 17, 2011:
Transcript Summary
*Raging radioactive inferno taking place inside the reactor. we
believe probably outside the reactor.
*The real situation is in fact far worse because there have been
nuclear explosions we now know.
*We know that it is still fissioning. ongoing nuclear reaction taking
place now. it is still going on.
*It's very hard to know how you could take control of the situation.
the situation is essentially out of control.
5.17 -
Melting of nuclear fuel at Reactors No. 2 and 3 "extensive if not
complete" - "Far more dire than previously recognized."
Science Magazine
5.16 -
Was Fukushima a China Syndrome? The China Syndrome refers to a
scenario in which a molten nuclear reactor core could could fission
its way through its containment vessel, melt through the basement of
the power plant and down into the earth. While a molten reactor core
wouldn't burn "all the way through to China" it could enter the soil
and water table and cause huge contamination in the crops and
drinking water around the power plant. It's a nightmare scenario,
the stuff of movies. And it might just have happened at Fukushima.
5.16 -
Back-up
cooling systems at Fukushima failed. The operator of the
Fukushima Daiichi nuclear power plant has admitted that the
reactors' back-up cooling systems failed to function after the March
11th earthquake and tsunami. Tokyo Electric Power Company on Monday
revealed the plant's operation records for the period following the
disaster on March 11th. An emergency condenser system at the
Number 1 reactor functioned for less than 10 minutes after the
earthquake. (Important information concealed for over two
months!!!)
5.15 -
Seawater
found in coolant at Hamaoka plant. At the
Hamaoka
nuclear power plant in central Japan, seawater has been found in
coolant at one reactor. Five nuclear reactors at the Hamaoka plant
in Omaezaki City, Shizuoka Prefecture, were all shut down on
Saturday due to concern that a massive earthquake might hit the
area. The move was in line with a request by Prime Minister Naoto
Kan.
5.15 -
Radioactivity at intake of No. 3 reactor rises. Radioactive
materials in the ocean near the Fukushima Daiichi nuclear power
plant rose to 3,300 times the legal limit on Sunday. Tokyo Electric
Power Company says it measured 200 becquerels of cesium-134 per
cubic centimeter on Sunday morning near the water intake of the No.
3 reactor. The level was higher than on the previous day, when it
was 2,300 times the legal limit.
5.15 -
Key
nuclear facilities may have been damaged before tsunami. Kyodo
Data taken at the Fukushima Daiichi nuclear power plant on the night
of March 11 showing a high level of radiation at a reactor building
suggest the possibility that key facilities there may have been
damaged by the quake itself that day rather than tsunami-caused
power loss that failed the reactor's cooling function, a utility
source said Saturday.
5.14 -
Highest Yet: 2 Sieverts per hour detected in No. 1 reactor building
on May 13.
5.13 -
Off the Scale: Radiation in No. 1 reactor building exceeds 1,000
millisieverts per hour - Levels too high for Geiger counter to
measure.
`Situation' at No. 1 reactor "could escalate rapidly if the lava
melts through the reactor vessel."
5.13 - The
Nuclear Regulatory Commission thinks the reactor in unit 2 of
Japan's disabled power plant got so hot it "probably melted through
the reactor pressure vessel," U. S. Representative Edward Markey
said.
5.12 -
"It's Official: Fukushima Was Hit With a Full-Blown Nuclear
Meltdown" - Pool of radioactive lava could be melting its
way out. The flow of bad news (and radiation) out of
Fukushima's reactors has diminished to a trickle over the past
several weeks, as rescue work has proceeded. Not today. TEPCO's
admitted for the first time that Fukushima experienced a grave
meltdown. TEPCO workers and the Japanese government have desperately
struggled to keep the nuclear fuel rods inside the reactors cool-if
they don't, the scorching material will melt into a pool of
radioactive lava, further damaging the facility. That's the scenario
everyone's been aiming to avoid-and that's the scenario we now
know had actually occurred all along. Underneath all that dumped
seawater has been lying a blob of melted fuel. And it could be
melting its way out. This admittance goes against every assurance
TEPCO has handed the world in the midst of Japan's nuclear crisis
[...]
5.12 -
"Reactor Rupture": TEPCO says "there must be a large leak" in No. 1
reactor - Reveals No. 2 and 3 may have similar ruptures.
5.12 -
"If it is assumed the fuel did melt through the reactor, then
the most likely solution is to encapsulate the entire unit. This may
include constructing a concrete wall around the unit and building a
protective cover over it," W. Gene Corley, senior vice president of
CTL Group in Skokie, Illinois, said on Thursday.
"Because of the high radiation that would be present if this has
happened, the construction will take many months and may stretch
into years," Corley said.
5.11 -
Gov't, TEPCO in uphill battle to contain Fukushima reactors. Two
months after the outbreak of the crisis Fukushima, the government
and Tokyo Electric Power Co. (TEPCO) are still fighting an uphill
battle to contain overheating nuclear reactors and are likely to
review their roadmap that seeks to put the reactors under control
within six to nine months.
5.11 -
Smoke/steam pouring out of Reactor Units No. 2, 3, 4 (PHOTOS &
VIDEOS)
5.11 - 60%
of reactors off the grid. Almost 60 percent of the commercial
nuclear reactors in Japan are currently shut down due to the March
11th disaster or routine inspections. The unusually high figure will
have a significant impact on the nation's power supply this summer.
Japan operates 54 reactors, 32 of which were not operating as of
Wednesday. 14 were suspended after March 11th and 18 are undergoing
regular inspections.
5.10 -
"Very, Very Serious": Unit No. 4 leaning, in danger of falling -
Gov't confirms stabilization efforts underway (PHOTO & VIDEO)
(Note: The spent fuel pool is on the 3rd floor.)
5.9 -
High
radiation beyond evacuation zone. The first map of ground
surface contamination within 80 kilometers of the crippled Fukushima
No. 1 nuclear power plant shows radiation levels higher in some
municipalities than those in the mandatory relocation zone around
the Chernobyl plant. [...] "I am surprised by the extent of the
contamination and the vast area it covers," said Tetsuji Imanaka,
assistant professor of nuclear engineering at the Kyoto University
Research Reactor Institute.
5.9 -
Radioactive
strontium detected at Fukushima plant. Tokyo Electric Power
Company has detected high levels of radioactive strontium in soil
inside the compound of the crippled Fukushima Daiichi nuclear power
plant. Strontium can cause cancer and like calcium it tends to
collect in bones once humans inhale it. Up to 570 becquerels of
strontium 90 per kilogram of dry soil were detected in samples from
3 locations. They were taken on April 18, about 500 meters from the
Number 1 and 2 reactors at soil depths of up to 5 centimeters. The
amount detected is about 130 times higher than a previous high,
level that was measured in Fukushima Prefecture before the accident
at the nuclear plant.
5.8 -
TEPCO says "sharp rise" in temperature at reactor No. 3, up 70ΊF in
a day - Japanese media: Is it due to the melting of nuclear
fuel?
5.8 -
Reactor 3 RPV was recently measuring at 314.5°C - above its
design specification of 300°C
5.6 -
The U. S. government has abandoned efforts to monitor elevated
levels of radiation that infiltrated the nation's water and milk
in the wake of a nuclear catastrophe in Japan. [...] "I really am
horrified," said Daniel Hirsch, a nuclear policy lecturer at the
University of California, Santa Cruz. "It's quite staggering and it
seems to be part of the pattern of the EPA trying to make sure that
there are no measurements that could cause people to be concerned."
5.6 -
Dutch find radioactivity in container from Japan. Tester
finds radioactivity levels up to 50 times maximum limit on container
from Japan at Dutch port - "Could be dangerous." Private
sector specialists found about 6 times more radioactivity than the
Dutch customs officials on both the peak and average measurements.
5.6 -
Belgium's radiation safety regulator has discovered radiation levels
surpassing European Union limits on a shipping container from Japan,
the agency said on Wednesday.
5.5 -
IAEA expert predicts radioactive cesium will be carried across
Pacific to West Coast of U. S. and Canada in one or two years.
5.5 -
Workers entered the No. 1 nuclear reactor building at the Fukushima
Daiichi power plant Thursday for the first time since the
complex was damaged by the March 11 mega earthquake and subsequent
tsunami, as part of efforts to install a cooling system at the No. 1
reactor, Tokyo Electric Power Co. officials said. --Kyodo
5.5 -
Tokyo Electric Power Company says it is moving ahead with plans
to bring the Unit 1 reactor at the Fukushima Daiichi plant to "cold
shutdown" within the week, Japan Times reported today.
"They're basically getting ready to run a big experiment," says
Edwin Lyman, a nuclear reactor expert with the Union of Concerned
Scientists, a nuclear industry watchdog group that is closely
monitoring the situation in Japan. "It sounds like they're assuming
that the structural issues [with the primary containment structure]
aren't that serious - and there's debate over that."
Even so, filling up the containment structure "seems like a
reasonable thing to do if they can't cover the cores in any other
way," Dr. Lyman adds. "They're just stuck with doing whatever is
going to work. The problem is, they're learning by
experimentation - not by some well-thought through contingency
plan."
5.4 -
Did Fukushima Daiichi Unit No. 4 catch on fire today? (VIDEO)
5.3 -
Latest Fukushima webcam images show large clouds of smoke/steam
rising from reactor buildings
5.3 - "URGENT:
Radiation leaks from fuel rods suspected" at Japan's Tsuruga
nuclear plant - Radioactive Xenon up 75,000%. Tsuruga nuclear
plant is located 280 miles west of Tokyo in Fukui prefecture, not
affected by earthquake and tsunami.
Hundred year battle. A nuclear expert has warned that it might
be 100 years before melting fuel rods can be safely removed from
Japan's Fukushima nuclear plant. "As the water leaks out, you keep
on pouring water in, so this leak will go on for ever," said Dr John
Price, a former member of the Safety Policy Unit at the UK's
National Nuclear Corporation.
5.2 -
Highly radioactive sewage found 30+ miles from Fukushima plant -
Cesium levels up to 334,000 becquerels per kilogram.
5.1 -
Top Japanese nuclear expert/proponent: Government's announcement
is wrong - "I believe all the fuel rods are completely melted
down."
4.30 -
Two senior Japanese officials warn there is still a real risk of
catastrophic disaster at Fukushima.
Pump fails at Japan's Fukushima Daiichi nuclear power plant, slowing
efforts to cool No. 2 reactor
Person living 170 miles from
Fukushima shows "dangerously high radiation levels"
Japan's nuclear
commission reveals Fukushima may have emitted more radioactive
material than official Chernobyl totals
4.29 - Nuclear adviser to Japanese gov't
quits. Toshiso Kosako, a professor at the prestigious
University of Tokyo, said at a news conference that the prime
minister's office and agencies within the government "have ignored
the laws and have only dealt with the problem at the moment."
4.28 -
NRC Chief Questions Blackout Plans for US Plants
Washington (AP) - The nation's top nuclear regulator cast doubt
Thursday on whether reactors in the U. S. are prepared for the type
of days-long power outage that struck a nuclear power plant in
Japan.
The Nuclear Regulatory Commission has only required plants in this
country to cope without power for four to eight hours. After that
time, it assumes some electrical power will be restored.
NRC chairman Gregory Jaczko on Thursday questioned whether four to
eight hours is enough time....
On Wednesday, a tornado in the state
of Alabama forced the automatic shutdown of three reactors at a
power plant after outside power was temporarily lost.
4.28 -
High levels of radiation in areas near nuclear plant foreseen for a
year.
4.28 -
TEPCO claims explosion at No. 4 spent fuel pool may have prevented
rods from melting down.
4.28 -
Flooding No. 1 reactor halted after causing drop in pressure
that could "spark a hydrogen-oxygen explosion."
4.27 -
Radiation Readings in Fukushima Reactor Rise to Highest Since Crisis
Began, Bloomberg, April 27, 2011
Radiation readings at Japan's Fukushima Dai-Ichi station rose to the
highest since an earthquake and tsunami knocked out cooling systems,
impeding efforts to contain the worst nuclear crisis since
Chernobyl.
Two robots sent into the reactor No. 1 building at the plant
yesterday took readings as high as 1,120 millisierverts of radiation
per hour, Junichi Matsumoto, a general manager at Tokyo Electric
Power Co., said today.
"Tepco must figure out the source of high radiation," said Hironobu
Unesaki, a nuclear engineering professor at Kyoto University. "If
it's from contaminated water leaking from inside the reactor,
Tepco's so-called water tomb may be jeopardized because flooding the
containment vessel will result in more radiation in the building."
4.27 - asahi. com:
TEPCO filling containment
vessels; experts raise doubts - English Posted on April 26, 2011
by Matt - Tokyo Electric Power Co. started the unprecedented and
potentially risky measure of allowing water to flood the containment
vessels of three troubled reactors at the Fukushima No. 1
nuclear power plant, company sources said. It is the world's
first attempt to saturate the entire containment vessel with water
with the aim of cooling the pressure vessels inside the containment
vessels and ultimately the reactor cores themselves.
4.27 -
Nuke
agency says water may be leaking from No. 1 reactor container.
The government's nuclear agency said Tuesday that water may be
leaking from the No. 1 reactor container of the crisis-hit
Fukushima Daiichi nuclear power plant, and that remote-controlled
robots are expected to check the situation inside the reactor
building. (But the #1 reactor container is leaking!
Another plan doomed to failure. See above.)
4.27 -
Water may
be leaking from No. 4 reactor fuel pool. The operator of
the troubled Fukushima Daiichi nuclear power plant says water may be
leaking from the spent fuel pool of the No. 4 reactor. More
than 1,500 spent fuel rods are stored in the pool, the largest
number at the site. TEPCO has poured in 140 to 210 tons of water
over each of the last few days. The company found that water levels
in the pool were 10 to 40 centimeters lower than expected despite
the water injections.
4.26 -
Japan gov't announces new leakage from reactor No. 1 containment
vessel.
4.26 -
TEPCO has been unable to verify the water levels at the No. 2 and
No. 3 reactors, and suspect that water is leaking from the
damaged containment vessels.
4.26 -
"Mysterious circumstances" of explosion at reactor No. 3 -
Cannot be explained by a simple hydrogen build-up.
Arnie Gundersen Postulates Unit
3 Explosion May Have Been Prompt Criticality in Fuel Pool.
4.26 -
TEPCO
prepares to fill No. 1 reactor with water. Tokyo Electric
Power Company is planning to fill the No. 1 reactor and then its
container with water by mid July, to submerge the fuel rods and
cool them down stably. TEPCO hopes to fill up the No. 1
and No. 3 reactor containers by mid-July, as part of its
recently announced schedule for containing the nuclear accident.
(The fuel rods have been exposed for a month and a half????)
4.25 -
"Japanese catastrophe is already more serious than Chernobyl" -
Air force chief at Chernobyl shocked by poor response to Fukushima.
"Right at the start when there was not yet a big leak of radiation
they (the Japanese) wasted time. And then they acted in
slow-motion."
4.25 -
Fukushima:
Nuclear Blast at Reactor 3? Professor Christopher Busby: "I
believe that the explosion of the No 3 reactor may have also
involved criticality but this must await the release of data on
measurements of the Xenon isotope ratios." (Excellent analysis
using comparison video of blasts at Unit 1 and Unit 3.)
4.25 -
Fukushima Could
Have Been Worse... And WILL Be. Chernobyl is over.
Fukushima hasn't really begun. Chernobyl released a huge radioactive
cloud when it blew up. Fukishima will exceed the Chernobyl release
in a year no matter what else happens. Those melting nuclear cores
aren't going away. There are additional differences. Chernobyl
didn't dump radioactive water into the world's primary fishing
waters. Fukushima will have to dump highly radioactive water into
the oceans for many years just to PREVENT a Chernobyl-type accident
* Fukushima will be many times worse than Chernobyl and will
continue for, possibly, hundreds of years.
4.25 -
Atmospheric radiation leak underestimated. Data released
by the government indicates radioactive material was leaking into
the atmosphere from the Fukushima No. 1 nuclear power plant in early
April in greater quantities than previously estimated. Radioactive
material was being released into the atmosphere from the plant at an
estimated rate of 154 terabecquerels per day as of April 5,
according to data released by the Cabinet Office's Nuclear Safety
Commission on Saturday. The NSC previously estimated radiation
leakage on April 5 at "less than 1 terabecquerel per hour."
Nuclear War Survival
information below.
4.24 -
Debris found on a nearby mountain has radioactivity of 300
millisieverts/hour
4.24 -
Heat
exchanger for No1 reactor considered. TEPCO says 70
percent of the fuel is apparently damaged...At present, the
water level is estimated to be about 6 meters from the bottom of the
containment vessel. Radioactive substances must be removed
before pouring contaminated water into the heat exchanger...but as the level of radioactivity is too high for human entry,
many problems remain before the heat exchanger can be set up.
(So the heat exchanger being "considered" is simply a dream at this
point. Dreams do not a cleanup make.)
4.23 - ALERT:
Japan admits daily radioactive release from Fukushima at least
15,000% higher than previously announced. Gov't says low
estimate was simply a mathematical error.
"Very high levels of contamination" far away from Fukushima
exclusion zone - More than double amount Soviets set for
"relocation" at Chernobyl. The concentration per area of long-lived
cesium-137 (Cs-137) is extremely high as far as tens of kilometers
from the release site at Fukushima Dai-Ichi, and in fact would
trigger compulsory evacuation under IAEA guidelines. March
30th date but apparently just released.
Fukushima Forecast: Radiation cloud to approach US West Coast
starting April 24 (VIDEO)
Uninterrupted line of radiation
stretches across Pacific, tracking towards West Coast of U. S.,
Canada.
4.23 -
Earthquakes continue off Fukushima.
4.22 -
The Nuclear and Industrial Safety Agency said the Fukushima Daini
nuclear plant, the companion of the crippled Daiichi plant 10 km
(6 miles) away, was still leaking radiation but had cleared a key
milestone toward stabilising. (Note: "Still leaking"?
We have been told this reactor complex shut down safely without
damage!)
4.22 -
State of Arizona found I-131 in Phoenix milk at levels 500%
higher than EPA's top reading for anywhere in continental US.
Webcam shows cloud of radioactive steam rising from Fukushima
(PHOTOS) April 22nd
Nulear Expert:
"TEPCO data suggest that fission is ongoing. This is bad news" -
"Truly scary" that nobody in Japan seems to know basics of
reactor accident progression...truly scary, because it suggests they
are playing with these broken/leaking reactors and SNF pools inside
at least three buildings totally destroyed by steam explosions, as
if the reactors and their SNF pools are broken toys that they're
using trial and error to try fixing. Everyone with just a very basic
understanding of reactor safety should know that once a reactor is
scrammed, U-235 is no longer fissioning, and I-131 has no parent
which can be decaying to create it in an ongoing process... the
water circulating in intact SNF pools should have absolutely no
detectable I-131 in them....April 21st,
New EPA data shows iodine-131 in Los Angeles tap water - Still
no testing for radioactive cesium...
TOKYO, April 21, Kyodo.
An
official at Tokyo Electric Power Co. admitted Wednesday that
fuel of the plant's No. 1 reactor could be melting. The "molten
fuel accumulates like lava." Previously: Japan says
"partial meltdown" at No. 2 reactor - Kyodo
4.21 -
Meanwhile, at Reactor No. 6, one of the two units that have
survived the March 11 earthquake and tsunami, workers Tuesday pumped
100 tons of water from the basement of the turbine building into the
reactor's condenser unit. NISA said underground streams are a
possible source. Before the crisis, streams beneath reactors No. 5
and 6 were pumped to divert water, a process that hasn't been
conducted since the quake.
3.12/2011 -
As Japan is one of the most seismically active nations in the world,
it has strict sets of regulations designed to limit the impact of
quakes on nuclear power plants. These standards call for
constructing plants on solid bedrock to reduce shaking.
4.23.2011 -
TEPCO mulls sinking
walls around Japan reactors Workers would have to
dig to a depth of 15 metres (50 feet) to reach an impervious layer
to build the walls on, it said. (Now the nuclear plants are
not on bedrock? How far down to bedrock, and how many
underground streams are there to cause a catastrophic steam
explosion when the corium melts through the containment?)
4.20.11
Mistrust of the
media has surged among the people of Fukushima Prefecture. In
part this is due to reports filed by mainstream journalists who are
unwilling to visit the area near the crippled Fukushima Daiichi
nuclear power plant. But above all it is the result of contradictory
reportsreleased by the media, TEPCO and the government.
"Freelance
journalists and foreign media are pursuing the facts, even going
into the radiation exclusion zone. However, surprisingly, the Japan
government continues to prevent freelance journalists and overseas
media from gaining access to official press conferences at the prime
minister's house and government."
4.20. US Government Pretends Radioactive Fish Is Safe.
FDA Refuses to Test North Pacific Fish for Radioactivity.
Japanese
govt bans shipment of radioactive fish.
The Telegraph notes that
scientists tagged a bluefin tuna and found that it crossed between
Japan and the West Coast three times in 600 days.
Japanese radioactive iodine found in breast milk. TSA
offers experienced agents for physical exams (just kidding).
4.20.11
Radiation, aftershocks could slow Fukushima stabilization. High
levels of radiation discovered could disrupt Tokyo Electric Power
Co.'s timeline for a cold shutdown. (Okay, now more than a
year to "stabilize.")
ARNIE GUNDERSEN: Radiation is leaking every day now, both liquid into the
ocean and also airborne. When you see those clouds of smoke coming out
of the unit, thats not steam, thats radioactive steam. So, theyre
releasing radioactivity as a airborne, and also, probably
more important right now is Unit 2, the reactor has a hole in it, and the
containment has a hole in it. So theyre pouring water in the top, and its
running out the bottom. And its whats causing all of this enormous
amount of high-level radioactive waste.
April 19, 2011
4.19.2011 - TOKYO
A pair of
thin robots on treads sent to explore buildings inside Japan's
crippled nuclear reactor came back Monday with disheartening news: Radiation levels are far too high for repair crews to go
inside.
It
marked the first time that radiation levels have been measured
inside the buildings housing reactors Nos. 1 and 3 since
hydrogen explosions occurred in these two units in the wake of the
massive quake and tsunami on March 11.
Arnie Gunderson
says that #2 reactor is worse than the #1 or #3 reactors,
saying the evidence points towards a self sustaining reaction
in the #4 fuel pool.
For the first time after the accident at the Fukushima plant,
TEPCO has
released photos of the inside of the reactor buildings.
TEPCO announced on April 18 that the radioactive materials were
found in high concentration in the Spent Fuel Pool water of the
Reactor 2 at Fukushima I Nuclear Power Plant. In the meantime,
Nuclear and Industrial Safety Agency (NISA) announced on April 18
that the Reactor 4 building basement was found to be flooded with
5-meter (16.40 feet) deep water. No information yet on the
radioactive materials in that water, but it would be another
impediment to the repair work to be done on the Reactor 4. NISA had
announced earlier on April 18 that the depth of water found in the
Reactor 4 building was only 20 centimeters.
TEPCO senior official Junichi Matsumoto said there is little doubt
that plutonium has leaked from the plant during the accident.
(Earlier in this
disaster TEPCO had reported radiation had not increased when in fact
the radiation meters were maxed out. And now this.
Baghdad Bob now has more credibility than the Japanese government and TEPCO.)
Workers
cannot approach reactor buildings - Radiation too high.
April 18
Gov't under fire for disaster response; TEPCO chief heckled in Diet
April 18
Well, this year is lost, said Kenji Matsueda, 49, who is living in
an evacuation center...The area would need to be decontaminated,
including removing and replacing the soil, Nishiyama said.
TEPCO
aims to achieve 'cold shutdown' for reactors in 6-9 months -
TOKYO, April 17, Kyodo
Fresh leak fears as Japan rocked
by ANOTHER earthquake - April 17
RADIATION levels
around Japan's stricken nuclear plant soared... ...think the "problems will get
worse." A government adviser said yesterday: "We are far from the
end. There will be mountains to climb."
So much "mud" in reactor No. 1, it's preventing water from getting
into core April 16th, 2011
Newly released TEPCO data provides evidence of periodic chain
reaction at Fukushima Unit 1,
Fairewinds Associates
Radioactivity Rises Near Japan's Crippled Nuclear Facility; Could
Mean New Leaks TOKYO, 4/16 -
Levels of radioactivity have
risen sharply in seawater near a tsunami-crippled nuclear plant in
northern Japan, signaling the possibility of new leaks at the
facility, the government said Saturday. The announcement came after
a magnitude-5.9 earthquake jolted Japan on Saturday morning,
"Fuel rods in reactors 1 and 3 have melted and settled at the bottom
of their containment vessels" April 15th
Nuclear Expert: Iodine-131 in No. 4 pool suggests that "spent fuel
has started its own chain reaction" April 15th
Japan's nuclear clean-up continued to unravel
as officials admitted
there may be too much radioactive water to pump out of the damaged
power plant. "It may be difficult to completely remove the
contaminated water and so allow work to proceed," he said. "We may
need to think of other options."
"New burst of radioactive material" emitted from Fukushima after
"bungled" cooling effort - April 14th, 2011
The Fukushima Daiichi nuclear power plant in Japan emitted a new
burst of radioactive material this week after a bungled cooling
effort apparently affected spent atomic fuel in the site's No. 4
reactor cooling pond, the Associated Press reported.
Groundwater radiation level at nuke plant rises: TEPCO
(And they don't know where it is coming from!)
The water in
and around the No. 2 reactor turbine building is believed
to contain higher concentrations of radioactive substances than
other contaminated water found at the site, and is believed to
originate from the No. 2 reactor's core, where fuel rods have
partially melted. Meanwhile, concern grew over the state of
the No. 3 reactor at one point, as the agency said in the afternoon
that the temperature of part of its reactor pressure vessel was
found to be rising suddenly.
Pouring water on the reactors was therefore only a stopgap measure
and they never considered what would happen if the water used
became highly radioactive and leaked to other parts of the
plant.
Japan
Mulls to Move Capital over Disaster Worries (4/14) As
powerful earthquakes continue to jolt Japan and radiation levels
near Tokyo are rising, the Asian country's authorities are
considering moving the capital to another city. [Tokyo
evacuating? It looks like the politicians want to jump
ship for safer territory.]
TEPCO Confirms Reactor 4 Spent Fuel Pool Is Now An Uncontrolled,
Open Air Fission Process
Japan's Prime Minister Kan:
"Evacuation Zone Will Be Uninhabitable" 4/13.
Think Chernobyl.
Expecting
another monster tsunami? 4/14. On Thursday, workers
continued to relocate emergency diesel generators to higher ground
where they would be safe from aftershocks and tsunamis. After the
generators are moved to an area about 30 meters above sea level,
they could be switched on by evacuating workers when a tsunami
warning is issued. TEPCO will also have power trucks and
hose-equipped fire trucks standing by on higher ground. The power
company is also rewiring the external power supply to avoid a total
blackout.
Nuclear engineer: Enormous amount of plutonium at No. 4 spent fuel
pool in danger of catching fire; Pool is cracked and leaking (VIDEO)
4/13.
TEPCO SORT-OF ADMITS BURN-THROUGH ON #4 REACTOR. 4/13.
Radiation has risen to high levels above the spent-fuel pool at
reactor No. 4 and its temperature is rising...The temperature of the
pool was 90 degrees C, compared with 84 before it caught fire on
March 15 ...Tokyo Electric Power Co. was unsure whether the surge in
radiation was being caused by the spent fuel rods or radioactive
material leaking from the reactor's pressure vessel.
"Deplorable": Plutonium detected in soil at 5 locations -
"Unknown which reactor plutonium came from"...certain damage
to fuel rods....
Japan Gov't says radiation is escaping from containment vessels that
are not "totally" destroyed
Aftershocks
continue. 3 earthquakes with a magnitude of over
6.0 were observed on Monday and Tuesday alone. (4.12) (
Japan Ground
Flexing The ground is pulsating long after an earthquake.)
DR. MICHIO KAKU: They're literally making it up as they go along.
"We're in totally uncharted territories. You get any nuclear
engineering book, look at the last chapter, and this scenario is not
contained in the last chapter of any nuclear engineering textbook on
the planet earth. So they're making it up as they go along. And we
are the guinea pigs for this science experiment that's taking
place."
High
radiation levels in sea off Fukushima coast
The science ministry says radiation levels in seawater off the coast
of Fukushima Prefecture are the highest since it began monitoring
them about 3 weeks ago. (4/12)
"The radiation leak has not stopped completely and our concern
is that it could eventually exceed Chernobyl," an official from
operator Tokyo Electric and Power told reporters on Tuesday.
(4/12)
JAPAN'S FUKUSHIMA NUCLEAR PLANT OPERATOR SAYS FIGHTING FIRE AT
NO. 4 REACTOR IN THE DAIICHI COMPLEX (Another
reactor going!)
"Since unit two is showing signs of fission happening, the
chances of something more catastrophic happening at that site are
increasing," Olson added, "People are acting like the worst is over,
and that is just not understanding the real issues here as far as
the radiological impacts." (4/11)
She also pointed out that the fuel pool in reactor No. 3 "is gone,
according to recent photos. There is no fuel there. The reactor
fuel pool in No. 3 is gone. Where did it go?" (Note:
Plutonium-uranium mixed oxide (MOX) fuel rods were used in reactor
No. 3. "...fragments or particles of nuclear
fuel from spent fuel pools above the reactors
were blown "up to one
mile from the units,")
Restoration work at Fukushima plant suffers setback in Monday's 7.0
quake (directly under the damaged Fukushima reactors!)
Many aftershocks. Monday, April 11.
A month
into the crisis, the utility acknowledges, there is no end in sight...Some
Japanese experts now say the effort is in danger of failing
unless Japan seeks more help from international experts to bring it
to an end...Tokyo Electric officials told CNN they can't say when
they'll be able to restore those normal cooling...reactors too hot
to cover in concrete...
No end in sight for Fukushima disaster as bureaucrats battle the
laws of physics
No nuclear power plant has ever considered the inability to get on
long-term core cooling for more than a week, much less three
weeks.
Japan
may raise nuke accident severity level to highest 7 from 5.
April 12, Japan.
Satoshi Sato, a Japanese nuclear industry consultant, called the
current line of attack a "waste of effort." Plant instruments are
likely damaged and unreliable because of the intense heat that was
generated, and pumping more water into the reactors is only making
the contamination problem worse, he said. Sunday, April 10.
Engineers at the damaged Fukushima Daiichi plant north of Tokyo said
Sunday they were no closer to restoring the plant's cooling
system which is critical if overheated fuel rods are to be cooled
and the six reactors brought under control.
Japan fails to stop
radioactive discharge into ocean Sunday, April 10.
TEPCO was forced to start pumping
sea water into the power plant after failing to restart the
reactors' cooling systems after the quake. It has been pumping in
nitrogen to cool the core, but officials say
they are unsure of what
to do next. "We cannot say what the outlook is for the next stage,"
Hidehiko Nishiyama, a deputy director-general of the Nuclear and
Industrial Safety Agency (NISA) said on Sunday. "As soon as possible
we would like to achieve stable cooling and set a course toward
controlling radiation."
In reaction to Prime Minister Naoto Kan's demand for prompt
reporting of problems, the pro-nuclear lobby has closed ranks,
fencing off and freezing out the prime minister's office from vital
information. A grand alliance of nuclear proponents now includes
TEPCO, plant designer General Electric, METI, the former ruling
Liberal Democratic Party and, by all signs, the White House.
"We hope that Japan will act in accordance with international law
and adopt effective measures to protect the marine environment,"
Chinese Foreign Ministry spokesman Hong Lei said in a statement on
Friday.
New Japan Quake Cuts Power To Nuclear Plants Apr. 7
2011
" .... At 12:23 a. m. the Nuclear and Industrial Safety Agency, an
arm of the Japanese government, began holding an emergency press
conference. An official said external sources of electricity have
been cut to both the Higashi-Dori nuclear power plant in Aomori Pref
and the Rokkasho nuclear recycling plant, which I wrote in the
latest issue of Forbes magazine. Both facilities are in Aomori
Prefecture, near the tip of Japan's main island, and are reportedly
operating normally via on-site emergency generators. .... "
(Reactors do not "normally" run on emergency generators!!!)
The
company estimates that 70 percent of the fuel rods in the No. 1
reactor core have been damaged, compared with 30 percent in the
No. 2 and 25 percent in the No. 3 reactor cores.
Flat-out
Lies:
TEPCO and JAPAN INSISTED the fuel storage pools were intact and
under control.
U. S. Sees Array of New Threats at
Japan's Nuclear Plant
By JAMES GLANZ and WILLIAM J. BROAD Published:
April 5, 2011 snip
The document also suggests that
fragments or particles of nuclear
fuel from spent fuel pools above the reactors
were blown "up to one
mile from the units," and that pieces of highly radioactive material
fell between two units and had to be "bulldozed over," presumably to
protect workers at the site. The ejection of nuclear material, which
may have occurred during one of the earlier hydrogen explosions, may
indicate more extensive damage to the extremely radioactive pools
than previously disclosed.
Fukushima Radiation Literally Off The Charts
By Tyler Durden Created 04/05/2011 - 09:06
"The monitor told NHK
that no one can enter the plant's No. 1 through 3 reactor buildings
because radiation levels are so high that monitoring devices have
been rendered useless.
Fukushima #I Nuke Plant: Cloth Caps Over Reactors Coming, and All
That's Left for Japan is Luck
Radiation-shielding sheets to be installed in Sept. at earliest
Japanese
Govt did not reveal high level radiation estimate. Date of
article 4.4.11. Release 3.16.11
A Tepco executive said yesterday (4.3.2001) he isn't optimistic about the
prospect of containing damage at the Fukushima Dai-Ichi nuclear
power plant's No. 3 reactor.
"I don't know if we can ever enter the
No. 3 reactor
building again," Hikaru Kuroda, the company's chief of nuclear
facility management, said at a press conference. (MOX plutonium)
US
nuclear team in Japan preparing for possibility of "large-scale
radiation leak" at Fukushima
No. 1
nuclear power plant.
Fukushima 'much bigger than Chernobyl', says Russian nuclear
activist
"Chernobyl was level seven and it had only one reactor and lasted
only two weeks. We have now three weeks (at Fukushima) and we have
four reactors which we know are in very dangerous situations," she
said.
International
nuclear experts believe that melted fuel in reactor No. 1 has caused
a "localized criticality," which is a small, uncontrolled chain
reaction that occasionally emits a burst of heat, radiation and a
blue flash of light.
Crews 'facing 100-year battle' at Fukushima
By David Mark, Mark Willacy, staff
A nuclear expert has warned that it might be 100 years before
melting fuel rods can be safely removed from Japan's Fukushima
nuclear plant.
But one expert says the radiation leaks will be ongoing and it could
take 50 to 100 years before the nuclear fuel rods have completely
cooled and been removed.
"As the water leaks out, you keep on pouring water in, so this leak
will go on for ever," said Dr John Price, a former member of the
Safety Policy Unit at the UK's National Nuclear Corporation.
Entomb? Cement pumps flown in to nuke
plant
Same company that helped seal in Chernobyl is sending
equipment
Japan pays 'suicide squads' fortunes to work in stricken nuclear
plant as 'battle is lost for reactor two'
Has Fukushima's Reactor No. 1 Gone Critical?
On March 23, Dr. Ferenc Dalnoki-Veress, a Research Scientist at the
Monterey Institute of International Studies saw a report by Kyodo
news agency that caught his eye. It reported that Tokyo Electric
Power Company (TEPCO) had observed a neutron beam about 1.5 km away
from the plant. Bursts of neutrons in large quantities can only come
from fission so Dalnoki-Veress, a physicist, was faced with an
alarming possibility: had portions of one of Fukushima's reactors
gone critical?
To nuclear workers, there are few events more fearful than a
criticality accident. In such a scenario, the fissile material in a
reactor core--be it enriched uranium or plutonium--undergoes a
spontaneous chain reaction, releasing a flash of aurora-blue light
and a surge of neutron radiation; the gamma rays, neutrons and
radioactive fission products emitted during criticality are highly
dangerous to humans. Criticality occurs so rapidly--within a few
fractions of a second--and so unpredictably that it can suddenly
kill workers without warning. There have been 60 criticality
incidents worldwide since 1945. The most recent occurred in Japan in
1999, at an experimental reactor in Tokai, when a beam of neutrons
killed two workers, hospitalized dozens of emergency workers and
nearby residents, and forced hundreds of thousands to remain indoors
for 24 hours.
Workers at Japan Nuke Plant 'Lost the Race' to Save Reactor,
Expert Says
Workers at the crippled Fukushima
Dai-ichi nuclear plant appeared to have "lost the race" to save one of the
reactors, a U.S. expert told the Guardian.
Richard Lahey, who was head of safety
research for boiling water reactors at General Electric when the company
installed the units at the Japan plant, says the radioactive core in the Unit 2
reactor appears to have melted through the bottom of its containment vessel and
on a concrete floor.
Japan's Top Official puts declares "Maximum Alert"
after a nuclear reactor core breach is leaking plutonium outside the plant. A
top nuclear expert declares there are "3 Raging Nuclear Meltdowns In
Progress".
Radiation levels outside the plant are now so high they are lethal within 4
hours and insiders say there is a huge crack in the nuclear reactor that will
prevent the nuclear fallout from ever being contained.
"Japan's damaged nuclear
plant in Fukushima has been emitting radioactive iodine and caesium at levels
approaching those seen in the aftermath of the Chernobyl accident in 1986.
Austrian researchers have used a worldwide network of radiation detectors -
designed to spot clandestine nuclear bomb tests - to show that iodine-131 is
being released at daily levels 73 per cent of those seen after the 1986
disaster. The daily amount of caesium-137 released from Fukushima Daiichi is
around 60 per cent of the amount released from Chernobyl. ("New Scientist",
March 24 -thanks to Michael Collins "They said it wasn't like Chernobyl and they
were wrong")
So, volatile radioactive elements are already being lofted into the jet stream
and spread across continents. What's different here is that the quantities are
much larger than they were at Chernobyl, thus, the dangers are far greater.
According to the same group of scientists "the Fukushima plant has around
1760 tonnes of fresh and used nuclear fuel on site" (while) "the Chernobyl
reactor had only 180 tonnes." The troubles at one nuclear facility now pose
a direct threat to humans and other species everywhere. Is this what Obama meant
when he called nuclear power, "Safe and green?"
High-level radiation detected in trench outside Fukushima reactor
building
TEPCO official admits radioactivity
too high to measure - Exceeded limit of gauge
More obstacles impede crews in Japan nuke crisis
Officials acknowledged there was
radioactive water in all four of the Fukushima Dai-ichi complex's
most troubled reactors, and that airborne radiation in Unit 2
measured 1,000 millisieverts per hour, four times the limit deemed
safe by the government.
A top TEPCO official acknowledged it could take a long time to clean
up the complex.
"We cannot say at this time how many months or years it will
take," Muto said, insisting the main goal now is to keep the
reactors cool.
Woes deepen over radioactive water at nuke plant,
sea contamination
Gov't
asks treatment plants not to take in rainwater due to radiation
Soil contamination already worse
than Chernobyl
by Jocelyn Kaiser on 25 March 2011, 6:14 PM
The hot spot is similar to levels found in some areas affected by
the 1986 Chernobyl nuclear reactor accident in the former Soviet
Union. Assuming the radiation is no more than 2 centimeters deep,
Chen calculates that 163,000 Bq/kg is roughly equivalent to 8
million Bq/m2. The highest cesium-137 levels in some villages near
Chernobyl were 5 million Bq/m2.
MELTDOWN:
Breach in reactor suspected at Japanese nuke plant
Japan's Nuclear
Disaster Raises Concerns About Contamination of the Global Food
Chain
~~~~~~~~~~~~~
March 18, 8:22 AM:
Radiation map of
Japan.
2011 Japanese Earthquake and
Tsunami
A massive 8.9/9.0 magnitude earthquake hit the Pacific Ocean nearby
Northeastern Japan at around 2:46pm on March 11 (JST) causing damage
with blackouts, fire and tsunami.
The Japan Coast Guard says the seabed right above the seismic focus
of the powerful earthquake on March 11th moved 24 meters to the east
off Miyagi Prefecture in northeastern Japan.
After the magnitude 9.0 quake, the coast guard analyzed data on its
benchmarks, which had been set on the seabed at a depth of more than
1,000 meters.
They found that one benchmark 120 kilometers east of the Oshika
peninsula had moved about 24 meters to the east-southeast and rose 3
meters.
Another point 70 kilometers east of the peninsula was found to have
moved 15 meters east-southeast and sank 60 centimeters.
The same point moved 10 centimeters after a magnitude 7.2 earthquake
6 years ago.
But they say such a large shift caused by the latest earthquake
is unprecedented.
March 11
Tsunami Was A Record Breaking 38.9 meters!!!! 127.6 feet
How far did Japan move?
Map of fault lines in Japan.
Active map showing placement of 1015
aftershocks.
Best compilation of earth movement videos,
but you have to wait past the commercial first.
Sound of Japan's 9.0 earthquake as heard in Alaska.
The prevailing jet stream is from Japan, across the Pacific, and
often directly over Oregon. This is the most
commonly used prevailing wind predicted fallout pattern, but
remember, fallout can go anywhere or everywhere (and probably will).
I will update this site
as often as needed so you will at least have a clue what is
headed your way - so long as the jet stream is overhead.
In twenty-five years living in the same location, watching the jet
stream pattern, I have never seen it undulate like a snake,
switching from Vancouver, BC to Southern California in a matter of
hours. It is almost as if the jet stream is being manipulated
to keep most of the radiation away from the continental US.
My
readings on
the evening of March 11th showed absolutely normal background
radiation for my area - virtually nothing. Now there is residual
decay that is barely measurable as a constant background reading. These readings are
taken at an elevation of 2 inches above ground level because my
Geiger survey meter has a remote probe. I test the calibration of the
meter before each reading. It is not yet time to give
potassium iodide to children, according to the experts, but that
time will come.
Survey Meter Reading:
Date: Friday,
Nov 5, 2011 Time: 4:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 3 - 4 feet, three at 0.04, four at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
flowing into Southern California. The jet stream is coming down
over the Pacific, now over the Seattle area. Finally an uptick in
radiation after a month of staying relatively the same.
Date: Wednesday,
Oct. 5, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, two at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
flowing into Southern California. The jet stream is undulating
over the Pacific and losing most of the wind-borne fallout.
Date: Wednesday,
Sept. 28, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, two at 0.04, three at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
flowing into NW Washington State. The storms have kept to the
north of me.
Date: Friday,
Sept. 23, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, one at 0.05, two at 0.04, three at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
over Vancouver, BC now, heading into Oregon and Washington tomorrow.
North wind blew in some radiation. Rain tomorrow night may show
something.
Date: Wednesday,
Sept. 21, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, three at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is offshore, fragmented. No change for a week.
Date: Friday,
Sept. 16, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, three at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is offshore, fragmented. No change for a week.
Date: Thursday,
Sept. 8, 2011 Time: 6:35
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, three at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is streaming in over SW Alaska and Northern BC, Canada. A very slight
increase in radioactivity today.
Date: Sunday,
Sept. 4, 2011 Time: 5:35
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, one at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is offshore BC, Canada. No real change in two weeks. That does not
indicate the fallout has stopped! Given the rapid decay of the
lighter radioactive elements, it indicates we are receiving a continuous
amount of partially decayed radioactive particles. Nothing should
change until the autumn weather patterns emerge and the rains begin.
Date: Tuesday,
August 30, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, one at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is offshore BC, Canada. No real change over a week. That does not
indicate the fallout has stopped! Given the rapid decay of the
lighter radioactive elements, it indicates we are receiving a continuous
amount of partially decayed radioactive particles.
Date: Sunday,
August 28, 2011 Time: 5:45
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, one at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
moved north into Canada. No change over a week. That does not
indicate the fallout has stopped! Given the rapid decay of the
lighter radioactive elements, it indicates we are receiving a continuous
amount of partially decayed radioactive particles.
Date: Friday,
August 26, 2011 Time: 5:55
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, one at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
moved north into Canada. No change all week.
Date: Tuesday,
August 23, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, one at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
moved north into Canada.
Date: Sunday,
August 21, 2011 Time: 4:40
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 4 - 5 feet, four at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is undulating over the Pacific and could come overhead in a day or two. Most of the radiation is staying in
Japan and radiation levels are higher than in the exclusion zone of
Chernobyl. Read the reports from 8.13 to 8.17 above.
Date: Friday,
August 19, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 4 - 5 feet, two at 0.04, four at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
fragmented over the Pacific. Most of the radiation is staying in
Japan and radiation levels are higher than in the exclusion zone of
Chernobyl. Read the reports from 8.13 to 8.17 above.
Date: Wednesday,
August 17, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 4 - 5 feet, four at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
fragmented over the Pacific and one fragment is over Vancouver Island,
BC right now.
Date: Monday,
August 15, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 4 - 5 feet, three at 0.05, four at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
fragmented over the Pacific and one fragment passed overhead last night.
Date: Saturday,
August 13, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, four at 0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
fragmented over the Pacific. Nothing new today.
Date: Friday,
August 12, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 3 - 4 feet, four at 0.04 and quite at few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream fragmented over the Pacific, but we received a new dose of
decayed radiation from one fragment that passed overhead.
Date: Wednesday,
August 10, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, two at 0.05, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
completely fragmented over the Pacific, but we received a new dose of
radiation.
Date: Monday,
August 8, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
completely fragmented over the Pacific. No change for the past week.
Date: Friday,
August 5, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
completely fragmented over the Pacific. Decay the past four days.
Date: Wednesday,
August 3, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, three at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
completely fragmented over the Pacific. Decay the past two days.
Date: Monday,
August 1, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 4 - 5 feet, one at 0.06, two at 0.05, three at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
completely fragmented over the Pacific. One fragment passed
overhead last night and deposited fresh radioactive particles.
That fragment is now approaching the Great Lakes area.
Date: Saturday,
July 30, 2011 Time: 7:00
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 4 - 5 feet, three at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
still heading into BC Canada, but we have had a North wind bringing in
some fallout for the past 3 days.
Date: Thursday,
July 28, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, two at 0.05, three at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
still heading into BC Canada, but we had a North wind that brought in
some fallout.
Date: Tuesday,
July 26, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
heading into BC Canada. Decay here for the past two days.
Date: Sunday,
July 24, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, two at 0.05, three at 0.04, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is fragmented over the Pacific, a fragment could pass overhead tonight,
but even without a direct jet stream overhead we got some fresh radioactive
fallout.
Date: Saturday,
July 23, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, three at 0.04, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is fragmented over the Pacific, but still we got some fresh radioactive
fallout.
Date: Thursday,
July 21, 2011 Time: 6:25
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is coming in over the Seattle area. No change in readings for SW
Oregon today.
Date: Wednesday,
July 20, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is fragmented over the Pacific Ocean. The radiation reading the
past week have been almost exactly what I measured during the Chernobyl
incident, but that was over in a few weeks. The fallout from
Fukushima could continue for a century.
Date: Tuesday,
July 19, 2011 Time: 6:25
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
passed overhead last night and left only a little decayed radiation in
its wake.
Date: Monday,
July 18, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
dipping down to Northern California.
Date: Sunday,
July 17, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is fragmented over the Pacific, one fragment passed over last night for
a slight increase in measured radioactivity.
Date: Friday,
July 15, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is fragmented over the Pacific, no change from yesterday. But "no
change" must take into account the rapid decay of most of the fallout we
are receiving, so there actually was new fallout, just decayed by
the time it got here.
Date: Thursday,
July 14, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is fragmented over the Pacific, no increase in radiation detected.
Date: Wednesday,
July 13, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background 0.001 mR/hr;
Hot spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. The Jet stream
is
fragmented over the Pacific, but one segment passed overhead last night
with NO increase in radiation. Radiation is spreading
throughout Japan at very high levels.
Date: Tuesday,
July 12, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr; Hot
spot clicks about every 5 - 6 feet, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. A Jet stream
fragment will come ashore tonight.
Date: Monday,
July 11, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr; Hot
spot clicks about every 5 - 6 feet, two at 0.05 and 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
still fragmented over the Pacific Ocean, but an increase anyway.
Date: Sunday,
July 10, 2011 Time: 6:30
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr; Hot
spot clicks about every 5 - 6 feet, one 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
completely fragmented over the Pacific Ocean.
Date: Friday,
July 8, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background 0.001 mR/hr; Hot
spot clicks about every 5 - 6 feet, one 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
over BC, Canada.
Date: Thursday,
July 7, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background 0.001 mR/hr; Hot
spot clicks about every 5 - 6 feet, one each at 0.05 and 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
over Western Washington and we had a North wind.
Date: Wednesday,
July 6, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
coming in over BC. Nothing new. Decay today.
Date: Tuesday,
July 5, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
coming in over BC.
Date: Monday,
July 4, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented over the Pacific, heading to the Seattle area.
Date: Saturday,
July 2, 2011 Time: 5:50
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, one at 0.05, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
well up into Canada.
Date: Friday,
July 1, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, one at 0.06, two at 0.05, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
is coming in over the Seattle area, but we got a dusting.
Date: Thursday,
June 30, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. A segment of the Jet stream
is coming in over the Seattle area.
Date: Wednesday,
June 29, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, one at 0.05, two at 0.04 and a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. A segment of the Jet stream
passed overhead early today with new fallout.
Date: Tuesday,
June 28, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
dropping south, coming in over Central California. Nothing new for
me today.
Date: Monday,
June 27, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
still
fragmented offshore. Nothing new today.
Date: Sunday,
June 26, 2011 Time: 5:50
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, one at 0.04 and some at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented 600 miles offshore. Nothing new today.
Date: Saturday,
June 25, 2011 Time: 5:40
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, five at 0.04 and some at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented offshore. New fallout, but obviously decayed before
arrival from the convoluted jetstream.
Date: Friday,
June 24, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
over the Seattle area. Decay here today.
Date: Thursday,
June 23, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, two at 0.05, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
overhead and a north wind.
Date: Wednesday,
June 22, 2011 Time: 6:55
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented offshore. Decay today.
Date: Tuesday,
June 21, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.6, 2 at 0.05, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
coming in over Seattle. Not much new today.
Date: Monday,
June 20, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.07, 3 at 0.6, 4 at 0.05, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
coming in over Seattle and a North wind is blowing the radiation down
the coastline to Oregon. A very heavy dusting of radioactive
particles today.
Date: Sunday,
June 19, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
from North, primarily inland over Eastern Washington, Eastern Oregon and
Idaho. No wind.
Date: Saturday,
June 18, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, one at 0.05, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
offshore, heading in. Mild rain today, no wind, no change in radiation.
Date: Friday,
June 17, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, one at 0.05, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
offshore but we had a mild north wind.
Date: Thursday,
June 16, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.04, 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
offshore. Nothing new - decay today.
Date: Wednesday,
June 15, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, one at 0.06 and one at 0.05, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
over Seattle and down to Portland, strong north wind, and our radiation
picked up considerably.
Date: Tuesday,
June 14, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
over Seattle, no new radioactive fallout in SW Oregon.
Date: Monday,
June 13, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
overhead, but no new radioactive fallout.
Date: Saturday,
June 11, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.07 and quite a few from 0.06 to 0.04 mR/hr
in a 12 x 9 foot test area. Jet stream
offshore, wind from the west. Decay today - nothing new.
Date: Friday,
June 10, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.1.2 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at
0.12, two at 0.09 and many from 0.06 to 0.04 mR/hr
in a 12 x 9 foot test area. Jet stream
coming in on a north wind. Today was the first significant
fallout recorded. I ran the test course twice to confirm.
There was a definite spike in radioactive fallout today, double any
previous reading in both intensity and coverage.
Date: Thursday,
June 9, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 5 - 6 feet, two at
0.04, two at 0.03 and many and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented over the Pacific Ocean. No wind, no rain, no new
radiation.
Date: Wednesday,
June 8, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, three at 0.04, two at
0.03 and some at 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented over the Pacific Ocean with a strong band over the
area from Seattle to Portland. Decay today.
Date: Tuesday,
June 7, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, two at 0.05, three at
0.04, two at 0.03 and many and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented over the Pacific Ocean with a strong band over the Seattle
area and weaker bands over Southern Oregon and the Central California
area from SF to Santa Barbara. Brisk North wind brought in very
distinct new radiation.
Date: Monday,
June 6, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, three at 0.04, two at 0.03 and two and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream
fragmented over the Pacific Ocean but a band of rain came in this
afternoon with widely-scattered but obviously new fallout from Japan.
Date: Sunday,
June 5, 2011 Time: 5:45
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, two at 0.03 two and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream completely
fragmented over the Pacific Ocean - no new radiation for the fourth
consecutive day.
Date: Saturday,
June 4, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, two at 0.03 two and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream completely
fragmented over the Pacific Ocean - no new radiation for the third
consecutive day.
Date: Friday,
June 3, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, one at 0.04, a two at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream completely
fragmented over the Pacific Ocean - no new radiation came in today.
Date: Thursday,
June 2, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, two at 0.04, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream coming
in over Southern California.
Date: Wednesday,
June 1, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream coming
in over Southern California. Nothing new - decay today.
Date: Tuesday,
May 31, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.04, a few at 0.03 and 0.02 mR/hr
in a 12 x 9 foot test area. Jet stream coming
in over Northern California. Nothing new - decay today.
Date: Monday,
May 30, 2011 Time: 4:30
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05,
two at 0.04, a few at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area. Northern
edge of
Jet stream coming
in over California. Nothing new added - decay today.
Date: Sunday,
May 29, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.07, two at 0.06, 4 at 0.05,
two at 0.04, a few at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area. Northern
edge of
Jet stream overhead.
Significant increase in radiation today. Still measuring less than
a millionth of a rad, but an increase nonetheless.
Date: Saturday,
May 28, 2011 Time: 6:35
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet,
two at 0.04, a few at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream heading
into Central California. Mild radiation, nothing new today.
Date: Friday,
May 27, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, two at 0.05,
two at 0.04, a few at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream straight
in to Southern Oregon/Northern California for second day. Mild,
but we are obviously getting radiation from Fukushima.
Date: Thursday,
May 26, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, three at 0.05,
two at 0.04, a few at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream straight
in to Southern Oregon/Northern California.
Date: Wednesday,
May 25, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, two at 0.04, four
at 0.03 and some 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream loops
south offshore, heads back up over Eastern Oregon.
Date: Tuesday,
May 24, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, two at 0.05, five
at 0.03 and some 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream offshore
but coming in tonight. Same radiation reading as yesterday even without
a direct jet stream overhead. With three of the Japanese reactors now
reported as being in full meltdown, we are very lucky so far to only
have this level of fallout.
Date: Monday,
May 23, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, two at 0.05, five
at 0.03 and some 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream coming
in at San Diego, but we still got a good dusting today.
Date: Sunday,
May 22, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.04 and four
at 0.03 and some 0.02 mR/hr in a 12 x 9 foot test area. Decay today.
Jet stream
well offshore, strangely fragmented over the Pacific. Decayed fallout.
Date: Saturday,
May 21, 2011 Time: 6:00
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at
0.04 and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area. Decay today.
Jet stream still offshore,
strangely fragmented over the Pacific. No change at all from yesterday.
Date: Friday,
May 20, 2011 Time: 4:25
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at
0.04 and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area. Decay today.
Jet stream still offshore,
strangely fragmented over the Pacific.
Date: Thursday,
May 19, 2011 Time: 6:25
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at
0.04 and some
at 0.02 mR/hr in a 12 x 9 foot test area. Decay today.
Jet stream
coming down from the North, still offshore, fragmented over the Pacific.
Date: Wednesday,
May 18, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, three at
0.04 and some
at 0.02 mR/hr in a 12 x 9 foot test area. Decay today.
Jet stream
coming down from the North, still offshore, but heading in tonight.
Date: Tuesday,
May 17, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.06, two at 0.05, five at
0.04 and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area. Decay today.
Jet stream
still heading into Central and Southern California without too many
undulations over the Pacific Ocean.
Date: Monday,
May 16, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 1 - 3 feet, one at 0.07, two at 0.06, five at
0.05, many at 0.04 and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
still heading into Central and Southern California. The highest
readings I have taken since the Japanese quake and tsunami.
Date: Sunday,
May 15, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.04 and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
driving into Central California. No new radiation here today.
Date: Saturday,
May 14, 2011 Time: 4:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every foot, three at 0.04 and many
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
coming in overhead after undulating over the Pacific. Fallout low
level but quite significant. No rain and a south wind. We have
been lucky that another hydrogen or steam explosion has not driven more
radioactive particles into the upper atmosphere. As things stand
now, the constant flooding of the reactors has saturated the ground and
groundwater at Fukushima with uranium, strontium and plutonium to the
point the entire area may not be inhabitable for centuries.
Date: Friday,
May 13, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every foot, three at 0.04 and many
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
coming in overhead after undulating over the Pacific. Fallout low
level for quite significant.
Date: Thursday,
May 12, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 1 - 2 feet, three at 0.04 and many
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
coming in overhead after undulating over the Pacific. Fallout
increasing in density but not in intensity - it is largely decayed
before it gets here.
Date: Wednesday,
May 11, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, three at 0.04 and many
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
coming in overhead after undulating over the Pacific. More
radiation today, but decayed before it finally got here.
Date: Tuesday,
May 10, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, one at 0.05, three at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
heading into British Columbia, CA.
Date: Monday,
May 9, 2011 Time: 4:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 4 - 5 feet, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
directly overhead, straight down from the north. No increase in
radiation in the past day.
Date: Saturday,
May 7, 2011 Time: 4:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
overhead, mild fallout today.
Date: Friday,
May 6, 2011 Time: 4:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
overhead, mild fallout today.
Date: Thursday,
May 5, 2011 Time: 6:35
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.06, two at 0.05, four at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
centered over Seattle, but still we got mild fallout today.
Date: Wednesday,
May 4, 2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.05, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
from north, down over Idaho. No rain, still hot from last night.
Date: Wednesday,
May 4, 2011 Time: 8:20
AM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.07, two at 0.05, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
was
overhead, moving inland. North wind, no rain, more fallout
overnight.
Date: Tuesday,
May 3, 2011 Time: 9:20
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
overhead. A little accumulation overnight.
Date: Monday,
May 2, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
moved inland. Light rain today, no new fallout.
Date: Sunday,
May 1, 2011 Time: 6:20
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, two at 0.04 and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
moved inland, almost straight down from the North and over Eastern
Oregon and Western Idaho - that area may be receiving fallout.
Date: Saturday, April
30, 2011 Time: 6:05
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.07, three at 0.05, three at 0.04, and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
overhead almost from due North. Strong north wind, and the
radiation pattern (see below) seems to always show an increase with
North winds.
Date: Saturday, April
30, 2011 Time: 8:30 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, one at 0.04, and a few
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
still overhead but diving down to So. California. The radiation is
mostly staying in Japan: Pray for the innocent people who will
have to live with it forever.
Date: Friday, April 29,
2011 Time: 6:05 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at 0.05, two at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
directly overhead.
Date: Friday, April
29,
2011 Time: 9:15
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, two at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
centered overhead, but very mild fallout. We have been very lucky
so far.
Date: Thursday, April
28,
2011 Time: 6:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.05, three at 0.04, and two
at 0.03 and four at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
slightly overhead, mostly over California. Cold showers with mild
radioactive fallout.
Date: Wednesday, April
27,
2011 Time: 6:10
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.04, and two
at 0.03 and four at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
directly overhead but no new radiation.
Date: Wednesday, April
27,
2011 Time: 9:15
AM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
mostly over California, but coming in here too. Decay overnight.
Date: Tuesday, April
26,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, four at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
mostly over California. Decay today. If radiation is coming into North
America someone else is receiving it.
Date: Tuesday, April
26,
2011 Time: 9:25
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, four at 0.05, four at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
directly overhead. Very heavy rain overnight, some increase in radiation
detected.
Date: Monday, April
25,
2011 Time: 6:25
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
overhead. The expected radiation cloud (see top of page) did not arrive
as forecast. Rain today but no new radioactive fallout.
Date: Sunday, April
24,
2011 Time: 6:25
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.05 and two at 0.04, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
moving overhead. The expected storm (see top of page) is late arriving -
it should come in overnight with very heavy rain.
Date: Sunday, April
24,
2011 Time: 7:55
AM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.06 and two at 0.05, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
over California. Overnight rain. Nothing new.
Date: Saturday, April
23,
2011 Time: 5:45
PM PDT HOT
SPOT: 0.12 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 1 - 2 feet, one at 0.12 mR/hr, two at 0.07, two
at 0.06 and three at 0.05, and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
over Baja, Mexico. Definite radioactive showers today.
Date: Saturday, April
23,
2011 Time: 8:45
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, two at 0.04 and some
at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
over Mexico. Scattered showers. No overnight accumulation.
Date: Friday, April
22, 2011 Time: 6:10 PM PDT HOT SPOT: 0.06
(mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.06, three at 0.05 and
some at 0.03 and 0.02 mR/hr in a 12 x 9 foot test area.
Jet
stream over Central California, no rain, but we still got
renewed tertiary fallout.
Date: Friday, April
22,
2011 Time: 8:35
AM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at 0.04, five at 0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
over Northern California, no rain. Overnight decay.
Date: Thursday, April
21,
2011 Time: 6:35
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.05, three at 0.04, five at 0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream over
Northern California, strong North wind, no rain.
Date: Thursday, April
21,
2011 Time: 8:15
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, three at 0.05, two at 0.04, 4 at 0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream over California
but we got mild radioactive rain anyway.
Date: Wednesday, April
20,
2011 Time: 6:05
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.05, two at 0.04, 4 at 0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
now over California.
Decay today.
Date: Wednesday, April
20,
2011 Time: 9:45
AM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.06, two at 0.05, 4 at 0.04, three at
0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream overhead.
No rain, but we got Fukushima dust last night.
Date: Tuesday, April 19,
2011 Time: 8:35
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05 mR/hr, 4 at 0.04, three at
0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
heading into Northern California.
Date: Monday, April 18,
2011 Time: 6:05 PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06 mR/hr, 4 at 0.05, three at
0.03 and some at 0.02 mR/hr in a 12 x 9 foot test area.
Jet stream
directly
overhead and a vicious North wind today.
Date: Monday, April 18,
2011 Time: 8:20 AM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.000 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at
0.03 and some at 0.02 mR/hr in
a 12 x 9 foot test area. Center of
Jet stream
overhead last night, but nothing new came in.
Date: Sunday, April 17,
2011 Time: 6:00 PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at
0.04 and some at 0.03 mR/hr in
a 12 x 9 foot test area. Center of
Jet stream
overhead today. No significant accumulation apparent today. My
Canadian Admiral meter which reads from 1 to 500 R/hr shows nothing.
Only my Geiger meter reading to mR/hr can detect anything.
Date: Sunday, April
17, 2011 Time: 8:15
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.5, some at
0.04 and 0.03 mR/hr in
a 12 x 9 foot test area. Center of
Jet stream
overhead this morning. No significant accumulation
apparent overnight.
Date: Saturday, April
16, 2011 Time: 6:15 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 1 - 2 feet, four at 0.5, some at
0.04 and 0.03 mR/hr in
a 12 x 9 foot test area. Center of
Jet stream
moved north to Washington/Oregon border area. No new accumulation
apparent during daylight hours today.
Date: Saturday, April 16,
2011 Time: 9:00 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 1 - 2 feet, five at 0.5, many at
0.04 and 0.03 mR/hr in
a 12 x 9 foot test area.
Jet stream
directly overhead. Radioactive rain overnight. Highest concentration of
radiation yet detected. Still not to dangerous concentrations, but
it is getting there.
Date: Friday, April 15,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.5,
some at
0.04 mR/hr, quite a few at 0.03 in
a 12 x 9 foot test area.
Jet stream
directly overhead. Slight accumulation today.
Date: Friday, April 15,
2011 Time: 8:15
AM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet,
some at
0.04 mR/hr, quite a few at 0.03 in
a 12 x 9 foot test area.
Jet stream
overhead. No apparent accumulation overnight.
Date: Thursday, April 14,
2011 Time: 6:05
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, 2 at 0.04 mR/hr,
some at
0.04 mR/hr, in
a 12 x 9 foot test area.
Jet stream
overhead. No apparent accumulation today.
Date: Thursday, April 14,
2011 Time: 9:35
AM PDT HOT
SPOT: 0.06 (mR/hr);
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Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.06, 2 at 0.05 mR/hr,
some at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
overhead. Mild radioactive rain overnight.
Date: Wednesday, April 13,
2011 Time: 6:20
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 2 - 3 feet, two at 0.06, 5 at 0.05
mR/hr, many at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
passed overhead. Mild radioactive rain today.
Date: Wednesday, April 13,
2011 Time: 8:20
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05, many at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
passed overhead quickly, heading to Southern California.
Date: Tuesday, April 12,
2011 Time: 6:25
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.07, three at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
heading in to West Coast of Oregon now.
Date: Tuesday, April 12,
2011 Time: 8:15
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, three at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
from North. Accumulation = decay.
Date: Monday, April 11,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05, three at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
moving closer.
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Date: Monday, April 11,
2011 Time: 8:35
AM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.06, two at 0.05, three at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
moved past overnight very fast, now over Mexico!
Date: Sunday, April 10,
2011 Time: 5:45
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.07, two at 0.06, three at
0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
now over Vancouver Island. It will be over Southern
California by tomorrow morning, but will swing briefly overhead tonight.
No rain, cold North wind.
Date: Sunday, April 10,
2011 Time:
11:00 AM PDT HOT
SPOT: 0.12 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.09, two at 0.07,
three at 0.05 mR/hr, two at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
now over Vancouver Island, but was directly overhead last night. Radiation
readings show obvious increase in fallout.
Date: Saturday,
April 9, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 2 - 3 feet, one at 0.07, two at 0.06,
three at 0.05 mR/hr, two at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
heading in, will be directly overhead tonight. Radiation
readings picking up.
Date: Saturday,
April 9, 2011 Time: 10:05
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at 0.05 mR/hr, two at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream
heading in, will be directly overhead tonight. Radiation
readings picking up.
Date:
Friday, April 8, 2011 Time: 6:05
PM PDT HOT
SPOT:
0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05 mR/hr, two at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream way offshore, heading south
to Los Angeles. Cold north wind over land - nothing new.
Date: Friday, April 8,
2011 Time: 8:40
AM PDT HOT
SPOT:
0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.05 mR/hr, three at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream way offshore, heading south
to Los Angeles. Overnight decay.
Date: Thursday, April 7,
2011 Time:
6:40 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05 mR/hr, four at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area.
Jet stream way offshore, heading south
to Los Angeles.
Date: Thursday, April 7,
2011 Time: 10:15
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 3 - 4 feet, four at 0.04 mR/hr, some at 0.03, in
a 12 x 9 foot test area. Overnight decay. Jet stream offshore, heading south
to San Francisco.
Date: Wednesday, April 6,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.001 mR/hr; Hot
spot clicks about every 2 - 3 feet, six at 0.04 mR/hr, many
at 0.03, in a 12 x 9 foot test area. Jet stream overhead,
radioactive rain today. Still mild, but we obviously have
radioactivity on the ground and in the rainwater from Japan.
Date: Wednesday, April 6,
2011 Time: 9:30
AM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.0005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.04 mR/hr, a
few
at 0.03, in a 12 x 9 foot test area. Nothing new overnight.
Date: Tuesday,
April 5, 2011 Time: 6:40
PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.0005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.06, two at 0.04 mR/hr, a
few
at 0.03, in a 12 x 9 foot test area. Nothing new.
Date: Tuesday, April 5,
2011 Time:
8:35 AM PDT HOT
SPOT: 0.40
! (mR/hr);
Background
0.0005 mR/hr; Hot
spot clicks about every 3 - 4 feet, one at 0.40, two at 0.04 mR/hr, more
at 0.03, in a 12 x 9 foot test area. Jet stream overhead,
radioactive rain. Overnight decay.
Date: Monday, April 4,
2011 Time: 8:45
AM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.0005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.04 mR/hr, in a 12
x 9 foot test area. Northwest wind with the jet stream
centered on Seattle.
Date: Sunday, April 3,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at 0.05 mR/hr, in a 12
x 9 foot test area. Northwest wind sweeping in from jet stream
centered on Seattle.
Date: Sunday, April 3,
2011 Time:
8:15 AM PDT HOT SPOT:
0.04
(mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at 0.04 mR/hr, in a 12
x 9 foot test area. Very mild radiation, decay
overnight.
Date: Saturday, April 2,
2011 Time:
6:25 PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, two at
0.06 mR/hr,
three at 0.05 mR/hr, quite a few
at 0.04 in a 12
x 9 foot test area. The wind is from the north and the jet stream
is coming in hard and fast.
Date: Saturday, April 2,
2011 Time:
8:15 AM PDT HOT
SPOT:
0.04 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at 0.04 mR/hr, in a 12
x 9 foot test area. Very mild radiation, but sufficient to
be measured.
Date: Friday,
April 1, 2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, three at 0.04 mR/hr,
two at 0.05 mR/hr in a 12
x 9 foot test area. Very mild radiation. No change real
today.
Date: Friday, April 1,
2011 Time: 8:35
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, some at 0.03 mR/hr,
two at 0.05 mR/hr in a 12
x 9 foot test area. Calm winds overnight, no rain, and the jet
stream is still over the Seattle area to my north.
Date: Thursday, March 31,
2011 Time: 6:25
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.03 mR/hr,
three at 0.05 mR/hr in a
12 x 9 foot test area.
Date: Thursday, March 31,
2011 Time:
9:45 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.04 mR/hr,
four at 0.05 mR/hr in a
12 x 9 foot test area. More fallout overnight as I am now at the
southern edge of the jet stream.
Date: Wednesday, March 30,
2011 Time: 6:25
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.005 mR/hr; Hot
spot clicks about every 3 - 4 feet, many at 0.03 mR/hr,
one at 0.05 mR/hr
in a 12 x 9 foot test area. Nothing new for me. No rain and the
jet stream moved north to the Seattle area.
Date: Wednesday, March 30,
2011 Time:
9:15 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.04 mR/hr,
four at 0.05 mR/hr
in a 12 x 9 foot test area. More fallout overnight in heavy rain.
Date: Tuesday, March 29,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.03 mR/hr,
three at 0.05 mR/hr
in a 12 x 9 foot test area.
Date: Tuesday, March 29,
2011 Time:
10:15 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.03 mR/hr,
four at 0.05 mR/hr
in a 12 x 9 foot test area.
Date: Monday, March 28,
2011 Time:
6:40 PM PDT HOT
SPOT: 0.05 (mR/hr);
No change.
Date: Monday, March 28,
2011 Time:
8:30 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.03 mR/hr, two at 0.05 mR/hr
in a 12 x 9 foot test area.
Date: Sunday, March 27,
2011 Time: 6:15
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 2 - 3 feet, many at 0.03 mR/hr, two at 0.05 mR/hr
in a 12 x 9 foot test area.
Date: Sunday, March 27,
2011 Time:
9:45 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, two at 0.05 mR/hr
in a 12 x 9 foot test area.
Date: Saturday, March 26,
2011 Time: 6:45
PM PDT HOT
SPOT: 0.04 (mR/hr);
Date:
Saturday, March 26,
2011 Time:
9:45 AM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, one at 0.04 mR/hr
in a 12 x 9 foot test area. The jet stream is over Northern
California but very close now, and still no increase in dangerous levels
of
radiation. With the meltdown of the No. 3 reactor and others sure
to follow, though, we could easily get hit with radioactive particles in
the next few days or weeks.
Date:
Friday, March 25,
2011 Time:
7:05 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, two at 0.05 mR/hr
in a 12 x 9 foot test area. The jet stream is now over Northern
California but very close now, and still no increase in detectable
radiation.
Date: Friday, March 25,
2011 Time: 10:15
AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, two at 0.05 mR/hr
in a 12 x 9 foot test area. The jet stream is now over Northern
California but very close now, and still no increase in detectable
radiation.
Date:
Thursday, March 24,
2011 Time:
6:45 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, three at 0.05 mR/hr
in a 12 x 9 foot test area. The jet stream is now over Northern
California.
Date: Thursday, March 24,
2011 Time:
10:05 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.00 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, two at 0.05 mR/hr
in a 12 x 9 foot test area. The jet stream is still over Southern
California.
Date: Wednesday, March 23,
2011 Time: 7:10
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.03 mR/hr, one at 0.05 mR/hr
in a 12 foot test area. The jet stream is still over Southern
California.
Date: Wednesday, March 23,
2011 Time:
10:05 AM PDT No change from
last night.
Date: Tuesday, March 22,
2011 Time: 6:55
PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.04 mR/hr, two at 0.05 mR/hr
in a 12 foot test area. The jet stream is still coming in over Los
Angeles.
Date: Tuesday, March 22,
2011 Time:
10:15 AM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 2 - 3 feet, most 0.04 mR/hr, two at 0.06 mR/hr
in a 12 foot test area. The jet stream is still coming in over Los
Angeles, but the low pressure area holding it off the Oregon coast is
moving inland.
Date: Monday, March 21,
2011 Time:
7:00 PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.01 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.04 mR/hr, two at 0.06 mR/hr
in a 12 foot test area. The jet stream is still coming in over Los
Angeles, but the low pressure area holding it off the Oregon coast is
moving inland.
Date: Monday, March 20,
2011 Time: 7:55
AM PDT HOT
SPOT: 0.07 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.04 mR/hr, two at 0.07 mR/hr
in a 12 foot test area. The jet stream is still coming in over Los
Angeles, but the low pressure area holding it off the Oregon coast is
moving inland.
Date: Sunday, March 20,
2011 Time:
6:45 PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.04 mR/hr, two at 0.06 mR/hr
in a 10 foot test area.
Date: Sunday, March 20,
2011 Time:
9:00 AM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.04 mR/hr, one at 0.05 mR/hr
in a 10 foot test area.
Date: Saturday, March 19,
2011 Time:
7:14 PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet, most 0.04 mR/hr, one at 0.06 mR/hr
in a 10 foot test area. Nothing new during daylight hours, but the
jet stream is way down near San Francisco. Our intense
thunderstorm is over.
Date: Saturday, March 19,
2011 Time:
10:10 AM PDT HOT
SPOT: 0.09 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 2 - 3 feet, most 0.04 mR/hr, one at 0.09 mR/hr
in a 10 foot test area.
Date: Friday, March 18,
2011 Time:
6:40 PM PDT HOT
SPOT: 0.06 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 5 - 6 feet.
Date: Friday, March 18,
2011 Time:
8:05 AM PDT HOT
SPOT: 0.02 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 5 - 6 feet. The jet stream is still over
Southern California, 800 miles to the south of me. They may be
getting the first traces of radiation.
Date: Thursday, March 17,
2011 Time:
6:35 PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet. Lessened. Jet stream
over San Francisco area.
Date: Thursday, March 17,
2011 Time:
1:14 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.03 mR/hr; Hot
spot clicks about every 2 - 3 feet.
Date: Thursday, March 17,
2011 Time: 8:02
AM PDT HOT
SPOT: 0.04 (mR/hr);
NO CHANGE FROM YESTERDAY.
Date: Wednesday, March 16,
2011 Time:
7:02 PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 3 - 4 feet.
Date: Wednesday, March 16,
2011 Time:
1:12 PM PDT HOT
SPOT: 0.02 (mR/hr);
Very heavy rain and thunderstorms last night and
this morning. Readings declined.
Date: Tuesday, March 15,
2011 Time:
6:19 PM PDT HOT
SPOT: 0.03 (mR/hr);
Lessened. Apparently no new tertiary fallout during daylight
today.
Date: Tuesday, March 15,
2011 Time: 10:29
AM PDT HOT
SPOT: 0.05 (mR/hr);
No change from last night.
Date: Monday, March 14,
2011 Time: 8:03 PM PDT HOT
SPOT: 0.05 (mR/hr);
Date: Monday, March 14,
2011 Time: 12:13 PM PDT HOT
SPOT: 0.04 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 5 - 6 feet, nothing serious. We
are probably seeing radioactive iodine-131, which has a
half-life of 8 days.
Date: Monday, March 14,
2011 Time: 7:46
AM PDT HOT
SPOT: 0.03 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks about every 5 - 6 feet, nothing serious.
Date: Sunday, March 13,
2011 Time: 3:50 PM PDT HOT
SPOT: 0.05 (mR/hr);
Background
0.02 mR/hr; Hot
spot clicks every 5 feet, nothing serious, but radiation is
obviously coming in via the jet stream.
Date: Sunday, March 13,
2011 Time: 8:58 AM PDT HOT
SPOT: 0.02 (mR/hr);
Normal background; a few hot spot clicks,
nothing serious yet.
Date: Saturday, March 12,
2011 Time: 12:41 PM PST HOT
SPOT: none (R/hr);
Date: Friday, March 11, 2011 Time: 7:38 PM PST HOT SPOT: none
(R/hr);
Dosimeter accumulation: None
(Roentgens)
Elapsed time of dosimeter recording: Not yet
enough radiation to use a dosimeter.
Measuring Radiation
(and here)
One
year of exposure to natural radiation (from soil, cosmic rays, etc.)
300 mrem 3 mSv
Exposure to cosmic rays during a roundtrip airplane flight from New
York to Los Angeles 3 mrem 0.03 mSv
Radiation Dictionary
THE MEDICAL ASPECTS
OF RADIATION INCIDENTS
From The Radiation Emergency Assistance Center/Training Site, Oak
Ridge DOE
~~~~~~~~~~~~~
The following list gives the radiation doses commonly received every
year by the average person in Ireland. Also given, at certain doses, is
the lifetime risk of a fatal cancer. Why Ireland?
Because they use Sievert scale readings as does much of the rest of the
world, and some Japanese readings are listed that way.
1 microsievert (μSv) the average annual dose to a heavy consumer of
seafood from the Irish Sea
8 μSv the dose received on a return flight from Dublin to London
20 μSv the dose from a single chest X-ray
20 μSv - 1 in 1,000,000 lifetime risk of fatal cancer
45 μSv the annual average dose from airline travel
240 μSv the annual average dose from radioactivity in food
300 μSv the annual average dose from gamma radiation from the ground
350 μSv the annual average dose from cosmic radiation
540 μSv the annual average dose from medical examinations
1000 μSv (1 mSv) - 1 in 20,000 lifetime risk of fatal cancer
2230 μSv (2.23 mSv) the annual average dose from radon in the home and
workplace
3950 μSv (3.95 mSv) the average total annual dose from all sources of
ionising radiation
10,000 μSv (10 mSv) 1 in 2000 lifetime risk of fatal cancer
8000 uSv = 800 MILLIRem or .8 Rem
Doses at and above 1,000,000 μSv (1Sv) received over a short period of
time are given below to illustrate the doses at which immediate harm to
the body is evident.
1,000,000 μSv (1 Sv) Onset of early radiation effects
2,000,000 μSv (2 Sv) Threshold for early death
4,000,000 μSv (4Sv) - 50 per cent chance of survival
6,000,000 μSv (6Sv) Early death.
Also, microsievert are directly convertible to rems, if you're so inclined.
You can move the decimal point one place to the left for rems.
~~~~~~~~
You're being exposed to radiation -- but it's the
amount that counts.
http://www.fox6now.com/news/la-fg-radiation-comparison-20110315,0,386338.story
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