Tag: Japan Radioactivity

2) Take readings in your area.
3) Post readings to RDTN.

 

While we hope to gather data via our own website, we recognize the efforts of others out there who are actively seeking and parsing data and making it available for others to use.

 

We are aware that reliable data is critical, and have carefully chosen partners in supplying information. Our map is populated with data from Pachube andMarian Steinbach. . As more reliable data sources become available, we will consider adding further sources to the site.

 

We’d like to thank those other sites and individuals who are providing data (for this site and others):

  • Pachube.com
  • Marian Steinbach
  • GeigerCrowd.net
  • The Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japan
  • http://current.com/12ggp4c
  • http://www.pachube.com/
  •  

    Find images,Satellite images  in the Link above.

     

     

  • Most recent Earthquakes in Japan-Live updates Images.

    Most recent earthquakes
    Time of occurrence March 22 4:21 minutes
    Epicenter Off Ibaraki Prefecture
    Location Latitude 36.2 degrees north latitude
    Longitude Tsune Azuma 141.6 degrees
    Epicenter Magnitude M5.9
    Depth Shallow
    Seismic intensity State Regional seismic
    Municipalities intensity
    Intensity 3 Miyagi Miyagi-ken Nanbu Town Marumori
    Hukushima Fukushima Nakadori
    Fukushima Hamadori
    Tamagawa Village in Iwaki City, Futabachō Tamura Sukagawa Shirakawa Village in Koriyama City Tenei
    Ibaraki Northern Ibaraki Prefecture
    Southern Ibaraki Prefecture
    Tsukuba City, City of futurism 筑西 Toride City Hokota Joso City Shimotsuma City Ishioka City, Ibaraki City, town ball 小美 Hitachinaka Hitatioota Kasama, Mito City
    Totigi Northern Tochigi Prefecture
    Southern Tochigi
    Cho cho Nasu Itikai Otawara city Takanezawa
    Tiba Chiba Prefecture, northeast Katori City
    Intensity 2 Aomori Aomori Prefecture eighty-three Kamikita Upstairs Town
    Iwate Northern coast of Iwate Prefecture
    Iwate Prefecture, northern inland
    Iwate Prefecture, southern inland
    Okamura Mori Noda City, Town Ichinoseki Yahaba
    Miyagi Northern Miyagi
    Miyagi Prefecture, central
    Matsushima Matsushima Azuma Rihu Ishinomaki City, town Wakabayashi-ku Sendai, Aoba-ku Sendai Sendai Miyagino Hazime Matiyama Murata town town town Watari Miyagi Kawasaki city city Oogawara Zaou Iwanuma Kakuda City Tome City Osaki City, Natori City, Shiroishi town Kami Shikama Miyagi Kurihara city
    Yamagata Murayama, Yamagata Prefecture
    Yamagata Okitama
    Yonezawa Nanyo City Takahata town town town Shirataka Nakayama Yamabe Kamiyama City
    Hukushima Aizu, Fukushima Prefecture Aizu-Wakamatsu City, Minami Souma Village Kitakata Iidate Shinchichō Kawauti town village city Naraha Hukushima Date Motomiya City Soma City Town Village Tamati Hitoshi Asakawa Tanagura Hurudono town town town Nishigou Yabuki Shimamura Muranaka Izumizaki village town Ootama Ishimura Kiyou Koori Kawamata Town in Fukushima City Nihonmatsu City Misato machi Aizu Bandai Inawashiro villages Yugawa town town town Aidubange Nishiaidu City
    Ibaraki Goka town Yachiyochō Kawachi town Ibaraki Kashima City Itako Miho Ami village Ushiku Tsukuba City, Tsuchiura City, Ibaraki 龍Ke崎 Yuki City, Koga City, Town Zyou Sato Tokai-mura, Naka cho Omiya Hitati Daigo Ooarai Takahagi Kitaibaraki City Hitachi City Sakuragawa City Future City City City, Kasumigaura City Kamisu City Inashiki Tonemachi Moriya Azuma Ban Sakaimachi
    Totigi Shimono City, Sakura City, Nakagawa Totigi Nasu Osan city Totigi Iwahune Haga Mibu town town town Mashiko Motegi Kaminokawa Moka City, Tochigi Oyama Kanuma Shiobara Nasu
    Gunma Gunma Prefecture, north
    Gunma-ken Nanbu
    Oura cho cho Chiyoda Gunma Shibukawa Gunma Ota Kiryu Meiwa Numata
    Saitama Saitama Prefecture, north
    Southern Saitama
    Sugito cho cho cho Miyashiro Shiraoka Matsubushi Kawashimachō Satte City Misato Yoshikawa Fujimi city city city city city of Shiki Yashio Hatogaya Soka, Kasukabe City, Warabi, Toda City, Saitama Misato machi Kawaguchi City, Yoshimi Kounosu Kiiti Hisashi Honjo Kazo Gyoda Kumagaya City cho, Chuo-ku, Saitama, Omiya Ward, Saitama
    Tiba Northwestern Chiba Prefecture
    Southern Chiba
    Urayasu City, Nagareyama Kamagaya Kashiwa Abiko City Narita Tiba Sakura Noda Ichikawa, Matsudo, Chiba Chuo-ku Mihama-ku, Tiba City, Take Itiyama Yokoshiba Hikarimachi Sousa Shirako town town town Tounosyou Kuzyuukuri Tiba Kanzaki town town Tako Asahi Togane Choshi City City, town chair out Kyonan Shiroi City City City Tiba Shigeru Tomisato town Inzai City
    Tokyo Tokyo 23 wards Toukyou Edogawa-ku Katsushika Toukyou Toukyou Tokyo Itabashi-ku Adachi-ku, Kita-ku Arakawa Toukyou Toukyou Tokyo’s Sumida-ku Koto-ku
    Kanagawa Kanagawa Prefecture, eastern
    Kanagawa Prefecture, western
    Oi, Kohoku-ku Yokohama City, Kanagawa Atsugi Ninomiya Naka-ku Yokohama District 横浜西
    Niigata Niigata Kariwa Village Minamiuonuma City
    Yamanashi Fuji Five Lakes Eastern Yamanashi Oshino Village
    Nagano Nagano Prefecture, central Saku City, Nagano Chino Minamimaki village Suwa
    Intensity 1 Aomori Aomori Prefecture Shimokita Oirase Aomori city south city village town Higashidoori Gonohe Kita Azuma town town town Shitinohe Rokunohe Towada Hachinohe
    Iwate The southern coast of Iwate Prefecture Tono Oshu Hanamaki Kitakami City City Kamaishi City Hachimantai Kuji
    Miyagi Tomiya cho cho cho Yamato Oohira village Oosato Taihaku Sendai Izumi-ku Sendai city town Shitigahama Tamati Shiba Shitigasyuxu Misato Miyagi
    Akita Southern Coast of Akita Prefecture
    Akita Prefecture, southern inland
    Ugo town Daisen City, Akita, Yokote City, Yuri Honjo
    Yamagata Shonai, Yamagata Prefecture
    Mogami, Yamagata Prefecture
    Nagai City, Yamagata Kawanishichō Oguni town Yamagata City, Ishida Hiroshi Nishikawa town Yamagata Asahi-cho Obanazawa Kawakita Higashine Ookura Tendo City, Town Village, Murayama Sagae Sakata Tsuruoka Shōnaichō Mogami
    Hukushima Minamiaidu town Yanaizuchō Miharu Ishikawa-cho cho cho cho Shimogou Onochō Yamatsuri Hanawamati 

     

    http://tenki.jp/earthquake/detail-4259.html

    Maximum Radiation Levels by     prefecture.

    http://www.japantimes.co.jp/earthquake-updates.html

    Daily Radiation Levels in Japan.

    Refresh the pages in the Link to get updates.

  • First food ban issued in Japan nuke crisis.Radiation and Food Safety.

    Prime Minister Naoto Kan placed an indefinite ban on spinach and another local vegetable produced by Fukushima and neighboring prefectures Monday after samples were found to be abnormally radioactive. He also suspended Fukushima milk.

    The food ban, the first since the nuclear crisis began, is certain to alarm a public already anxious about radioactive fallout from the troubled reactors at the Fukushima No. 1 power plant.

    Chief Cabinet Secretary Yukio Edano appealed for calm after the announcement.

    “What I want people to understand is that the amount of (contamination) will not pose a risk to public health even though the figure exceeded government standards,” Edano said.

    http://search.japantimes.co.jp/mail/nn20110322a1.html

    Related:

    The announcement Saturday that radiation has popped up in milk and spinach made in areas near the Fukushima No. 1 power plant has cast a shadow over food safety.

    The milk, collected Thursday in the town of Kawamata, Fukushima Prefecture, contained 1,510 becquerels of iodine per kilogram, about five times the new standard.

    If one were to drink the contaminated milk for an entire year, the accumulated radiation would equal that of one CT scan, based on the average amount of milk consumed by a Japanese, Edano said.

    The spinach, from Ibaraki Prefecture, contained 15,020 becquerels of iodine, about seven times the standard, but only 524 becquerels of cesium, or just slightly higher than the standard of 500 becquerels per kilogram.

    According to the government, eating the contaminated spinach every day would be the same as absorbing one-fifth of the radiation from a CT scan.

    Michikuni Shimo, visiting professor at Fujita Health University, said people should not worry about the radiation detected in the foods. Although it is better to wash vegetables before eating them, there is no immediate need to stop consuming these foods, Shimo said.

    “The most troubling thing to me is the fear that’s out of proportion to the risk,” Dr. Henry Duval Royal, a radiologist at Washington University Medical School, told the Associated Press.

    http://search.japantimes.co.jp/cgi-bin/nn20110321a4.html

    http://www.bernama.com/bernama/v5/newsindex.php?id=572647

    It is possible to cover vegetables, fruit and animal feed with plastic sheets or tarpaulins, according to the FDA. Livestock can be moved into barns.

    How much radioactive material is permitted in foods?

    The World Health Organization has established limits that serve as guidelines for governments. But there are no hard and fast rules in the United States, said George H. Pauli, a retired food safety official who spent 29 years at the FDA.

    “You don’t want people to slide up to the limit,” he said. “It’s treated on a case-by-case basis when there’s a problem.”

    Radioactive material in food is measured in becquerels, or Bq. The limit for iodine-131 is 55 Bq per kilogram for infant food and 300 Bq per kilogram for other foods regulated by the FDA. For meat and poultry, which are regulated by the Department of Agriculture, the limit is 55 Bq per kilogram. The limit for cesium-134 and cesium-137 for all foods is 370 Bq per kilogram.

    In Japan, some milk was reported to contain 1,510 Bq of iodine-131 per kilogram.

    http://www.latimes.com/health/la-he-food-radiation-qa-20110322,0,5261235.story?page=2

     

     

     

  • Radiation reached at deadly level now in Japan,Video.