Japan Travel Updates after the 3.11 Earthquake

Disaster/Recovery General Information

Earthquake Information

Japan Meteorological Agency


Distance from Fukushima Daiichi Nuclear Plant and Radiation Dose Measurements (Monthly Update)

Radiation Monitaring Map

Download PDF file

For more measurements, see Dose of Radiation in the World and Monitoring Information of environmental radioactivity level (Domestic Japan).

Dose of Radiation in the World (Monthly Update)

Latest Radiological Monitoring data in the Major Cities

The dose of radiation in Tokyo is not high in comparison with that in major cities in the world.

City Dose of Radiation


Date of measurement Referring Website
Tokyo 0.037 January. 25 2018 http://monitoring.tokyo-eiken.go.jp/monitoring/hourly_data.html
New York State 0.046 January. 23 2018 https://cdxnode64.epa.gov/radnet-public/query.do
Paris 0.043 October. 15, 2017 https://sws.irsn.fr/sws/mesure/index Default.aspx
Berlin 0.073 January. 24 2018 http://odlinfo.bfs.de/
London 0.108 January. 24 2018 http://eurdepweb.jrc.ec.europa.eu/EurdepMap/ Default.aspx
Singapore 0.100 January. 24 2018 http://www.nea.gov.sg/anti-pollution-radiation-protection/radiation-protection
Hong Kong 0.080-0.150 January. 25 2018 http://www.hko.gov.hk/radiation/ermp/rmn/applet/ map/rmn_hourly_e.htm
Beijing * 0.070 January. 25 2018 http://data.rmtc.org.cn:8080/gis/PubIndex.html
Taipei 0.058 January. 25 2018 https://www.aec.gov.tw/gammadetect.html
Seoul 0.117 January. 25 2018 http://iernet.kins.re.kr/

(*) Unit in original data is nGy/h. The figure in this table is estimated as 1uGy/h=0.8uSv/h.

European Radiological Data Exchange Platform(EURDEP)


Monitoring Information of environmental radioactivity level

Readings of environmental radioactivity level by prefecture

Source – Japanese Government Ministry of Education, Culture, Sports, Science and Technology (MEXT)

MEXT Official Statement:
The Japanese Government is closely monitoring radiation levels to ensure that produce with elevated levels of radioactivity is not distributed for consumption.

For details of the monitoring data of radiation, please click on the map below.


Radiation Monitaring Map

Readings of environmental radioactivity level in Fukushima prefecture

Fukushima Prefecture Tourist Spots Radiation Levels Map:

Radiation in Daily-life

Reading of radioactivity level in drinking water by prefecture

Ministry of Health, Labour and Welfare(MHLW) Official Announcement:

Information about Radiation

Nuclear Regulation Authority


International Atomic Energy Agency (IAEA)


Reconstruction Agency


The latest radiation updates around Tokyo metropolitan airports (Narita and Haneda) (MLIT)


The latest radiation updates around the Port of Tokyo and Yokohama (MLIT)


WHO Centre for Health Development (WKC)


National Institute of Radiological Sciences (NIRS)


For Safe Travel in Japan (Japan Tourism Agency) (PDF)





Prospect of the electric power situation

As a result of overall efforts in adding electricity supply and conserving electricity, the supply-demand balance has improved significantly and rolling blackouts will not be implemented anymore throughout the year. While visitors from overseas to Eastern Japan may feel a little inconvenienced from less bright lights and some escalators are not in operation in train stations and buildings, we appreciate your understanding and cooperation.

Tokyo Electric Power Company: http://www.tepco.co.jp/en/index-e.html

Hokkaido Aomori Iwate Miyagi Akita Yamagata Fukushima Chiba Tochigi Gunma Saitama Ibaraki Tokyo Yamanashi Niigata Toyama Ishikawa Fukui Kanagawa Nagano Gifu Shizuoka Aichi Mie Shiga Wakayama Osaka Hyogo Nara Kyoto Tottori Shimane Okayama Hiroshima Yamaguchi Tokushima Kagawa Ehime Kochi Fukuoka Saga Nagasaki Kumamoto Oita Miyazaki Kagoshima Okinawa

Information from Japanese Government

Prime Minister of Japan and His Cabinet

Address by Prime Minister Shinzo Abe at the Ceremony to Commemorate the Second Anniversary of the Great East Japan Earthquake


Minister of Foreign Affairs of Japan



To foreign nationals who postponed their visit to Japan due to the Great East Japan Earthquake(Termination of Special Measure)

Nuclear Regulation Authority


Ministry of Education, Culture, Sports, Science and Technology


Ministry of Land, Infrastructure, Transport and Tourism


Ministry of Health, Labour and Welfare

Information about the Great East Japan Earthquake

News in Foreign Languages

NHK World


Foreign Press Center