Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/05/18(CSV Download)

MP Unit:μSv/h Wind Velocity Unit:m/s

※"-": the wind velocity is below 0.5m/s

TimeMP-1MP-2MP-3MP-4MP-5MP-6MP-7Wind
Direction
Wind
Velocity
Rain
00:000.1410.1200.2050.1870.1910.1130.074north-northwest2.9No
00:100.1390.1190.2040.1870.1910.1140.073north-northwest4.0No
00:200.1400.1190.2040.1890.1910.1140.074north-northwest2.1No
00:300.1410.1200.2050.1880.1900.1140.074north-northwest2.9No
00:400.1400.1200.2060.1890.1920.1140.074north5.2No
00:500.1410.1190.2050.1880.1900.1140.073north-northwest3.8No
01:000.1400.1200.2050.1890.1900.1140.073north-northwest3.5No
01:100.1400.1200.2060.1890.1910.1140.075north-northwest3.7No
01:200.1410.1200.2050.1890.1920.1150.075north-northwest5.7No
01:300.1410.1200.2060.1890.1920.1140.074north-northwest4.9No
01:400.1420.1200.2060.1880.1910.1140.074north-northwest4.9No
01:500.1410.1200.2050.1900.1910.1150.074north-northwest4.4No
02:000.1400.1190.2060.1880.1920.1150.074north-northwest2.7No
02:100.1410.1190.2060.1900.1900.1150.074-CALMNo
02:200.1410.1210.2050.1880.1920.1150.075north3.1No
02:300.1410.1190.2060.1880.1910.1140.074north2.6No
02:400.1420.1190.2050.1880.1910.1140.075north3.4No
02:500.1400.1210.2050.1880.1920.1140.075north-northeast3.5No
03:000.1410.1200.2050.1880.1910.1150.074north-northeast2.6No
03:100.1400.1200.2050.1900.1910.1150.074north3.2No
03:200.1400.1190.2050.1880.1910.1150.074north2.2No
03:300.1400.1190.2070.1880.1910.1150.074north2.7No
03:400.1410.1190.2050.1900.1920.1140.074north2.3No
03:500.1400.1200.2060.1880.1900.1140.074north2.1No
04:000.1410.1200.2070.1900.1920.1150.075north3.0No
04:100.1410.1190.2050.1890.1930.1150.074north3.9No
04:200.1400.1200.2050.1870.1910.1140.075north4.2No
04:300.1400.1200.2060.1890.1910.1140.073north3.1No
04:400.1410.1190.2060.1890.1900.1140.074north-northwest2.8No
04:500.1400.1200.2060.1880.1920.1150.074northwest2.0No
05:000.1400.1190.2050.1880.1910.1140.075north-northwest2.7No
05:100.1410.1200.2050.1890.1890.1140.074north-northwest2.1No
05:200.1410.1190.2070.1880.1910.1140.074north-northwest1.9No
05:300.1400.1200.2040.1880.1900.1150.074north-northeast1.6No
05:400.1410.1190.2050.1890.1920.1140.075-CALMNo
05:500.1390.1190.2040.1870.1890.1140.074-CALMNo
06:000.1400.1200.2040.1880.1910.1140.073-CALMNo
06:100.1400.1180.2060.1880.1880.1140.074-CALMNo
06:200.1400.1190.2040.1870.1920.1130.073northeast1.0No
06:300.1400.1180.2030.1880.1900.1140.073east-northeast1.7No
06:400.1400.1190.2040.1870.1920.1140.074-CALMNo
06:500.1400.1180.2040.1870.1880.1140.073southeast0.7No
07:000.1410.1180.2040.1870.1920.1130.074southeast1.1No
07:100.1380.1190.2030.1860.1900.1140.074south1.3No
07:200.1400.1180.2040.1870.1920.1130.073southeast0.7No
07:300.1390.1180.2050.1860.1900.1140.074-CALMNo
07:400.1390.1180.2030.1870.1910.1130.073-CALMNo
07:500.1400.1180.2020.1860.1890.1140.073east-northeast0.7No
08:000.1380.1180.2040.1840.1910.1130.073east1.2No
08:100.1390.1190.2040.1880.1900.1140.074east-southeast1.6No
08:200.1400.1180.2020.1870.1890.1130.074east-southeast1.3No
08:300.1380.1180.2000.1850.1910.1130.073south-southeast1.5No
08:400.1390.1190.2030.1880.1890.1140.074south-southeast2.7No
08:500.1400.1180.2050.1880.1890.1130.074south-southeast2.7No
09:000.1390.1180.2040.1880.1920.1130.073south-southeast3.1No
09:100.1390.1190.2020.1870.1900.1140.074south-southeast3.0No
09:200.1380.1180.2020.1860.1890.1130.074south-southeast3.7No
09:300.1400.1180.2000.1880.1900.1130.073south-southeast3.1No
09:400.1400.1180.2030.1880.1910.1130.073south-southeast3.5No
09:500.1380.1190.2040.1850.1890.1130.073south-southeast3.8No
10:000.1380.1180.2040.1860.1880.1130.074south-southeast3.4No
10:100.1400.1180.2020.1870.1910.1130.074south-southeast4.4No
10:200.1400.1190.2020.1870.1900.1130.073south-southeast4.9No
10:300.1400.1190.2010.1870.1880.1140.074south-southeast4.8No
10:400.1380.1170.2040.1860.1870.1130.072south4.5No
10:500.1380.1190.2050.1880.1900.1130.073south-southeast3.7No
11:000.1400.1180.2030.1890.1900.1130.073south-southeast4.8No
11:100.1400.1170.2020.1870.1880.1130.073southeast4.1No
11:200.1390.1180.2020.1860.1860.1130.073southeast4.4No
11:300.1370.1190.2020.1860.1880.1130.072southeast3.8No
11:400.1380.1170.2050.1890.1910.1130.073southeast4.8No
11:500.1390.1190.2040.1870.1900.1130.074south-southeast4.7No
12:000.1400.1190.2020.1860.1890.1130.073south-southeast6.4No
12:100.1390.1180.2020.1870.1870.1130.072south-southeast6.2No
12:200.1380.1180.2040.1880.1890.1120.074south-southeast5.2No
12:300.1370.1180.2060.1870.1900.1120.074south-southeast6.1No
12:400.1390.1170.2040.1850.1870.1130.073south6.7No
12:500.1390.1170.2030.1870.1870.1130.073south7.3No
13:000.1380.1180.2020.1880.1870.1130.073south-southeast6.6No
13:100.1380.1190.2020.1880.1880.1130.073south-southeast6.8No
13:200.1370.1180.2050.1860.1880.1130.072south-southeast6.7No
13:300.1390.1180.2050.1870.1910.1130.073south-southeast5.8No
13:400.1400.1180.2030.1860.1900.1120.073south5.9No
13:500.1390.1190.2030.1880.1900.1130.072south7.7No
14:000.1380.1170.2030.1880.1880.1130.073south9.2No
14:100.1370.1170.2010.1880.1890.1130.073south11.5No
14:200.1370.1180.2020.1860.1880.1130.073south-southeast10.0No
14:300.1370.1190.2020.1860.1870.1120.072south10.1No
14:400.1370.1180.2020.1850.1870.1130.073south10.0No
14:500.1380.1170.2030.1860.1880.1140.073south-southeast9.1No
15:000.1370.1180.2020.1890.1890.1140.073south10.9No
15:100.1380.1160.2030.1880.1870.1130.073south10.4No
15:200.1400.1170.2010.1870.1870.1130.073south10.3No
15:300.1400.1190.2030.1860.1870.1130.073south9.7No
15:400.1400.1190.2060.1860.1880.1140.073south8.3No
15:500.1380.1180.2060.1860.1890.1120.074south-southwest9.4No
16:000.1380.1180.2040.1890.1900.1130.073south-southwest9.8No
16:100.1370.1190.2020.1880.1900.1130.073south-southwest10.7No
16:200.1380.1190.2040.1860.1900.1130.073south-southwest9.0No
16:300.1370.1180.2050.1870.1900.1130.073south-southwest10.7No
16:400.1380.1170.2040.1890.1900.1130.072south-southwest11.4No
16:500.1380.1180.2030.1880.1890.1130.073south-southwest9.5No
17:000.1410.1190.2050.1860.1890.1130.074south-southwest9.8No
17:100.1400.1190.2060.1860.1890.1130.072south8.0No
17:200.1380.1180.2040.1890.1880.1130.073south8.3No
17:300.1380.1180.2030.1870.1880.1130.073south-southwest9.4No
17:400.1410.1200.2050.1840.1900.1130.073south-southwest9.2No
17:500.1390.1180.2040.1880.1920.1120.074south-southwest9.3No
18:000.1390.1180.2030.1890.1900.1130.074south-southwest9.2No
18:100.1400.1190.2080.1860.1900.1130.072south9.2No
18:200.1400.1190.2030.1880.1910.1130.073south7.5No
18:300.1380.1190.2040.1890.1920.1130.073south7.1No
18:400.1390.1180.2050.1860.1900.1130.073south6.8No
18:500.1390.1170.2040.1890.1910.1130.073south5.8No
19:000.1390.1190.2050.1880.1900.1120.073south5.8No
19:100.1400.1180.2040.1880.1880.1130.073south4.6No
19:200.1390.1190.2040.1890.1910.1140.073south5.5No
19:300.1390.1180.2060.1860.1900.1140.073south6.3No
19:400.1400.1190.2040.1880.1900.1130.073south7.0No
19:500.1380.1180.2060.1880.1910.1140.073south7.5No
20:000.1390.1180.2040.1880.1900.1130.074south6.3No
20:100.1390.1190.2050.1880.1920.1130.072south5.1No
20:200.1400.1190.2040.1870.1890.1140.073south5.4No
20:300.1390.1180.2040.1880.1910.1130.073south5.6No
20:400.1410.1180.2040.1870.1900.1130.073south5.8No
20:500.1390.1170.2040.1880.1880.1130.073south5.6No
21:000.1400.1190.2050.1860.1910.1130.073south6.4No
21:100.1410.1180.2050.1890.1880.1140.073south5.6No
21:200.1390.1190.2050.1870.1910.1130.073south-southwest5.6No
21:300.1400.1190.2040.1890.1880.1140.074south-southwest5.2No
21:400.1390.1190.2050.1870.1910.1130.072south4.7No
21:500.1390.1190.2050.1880.1910.1130.073south-southwest4.4No
22:000.1390.1190.2070.1870.1890.1130.073south4.5No
22:100.1400.1180.2040.1880.1910.1140.073southwest4.5No
22:200.1390.1190.2060.1880.1890.1130.073west-southwest4.3No
22:300.1390.1180.2050.1880.1910.1140.073southwest3.2No
22:400.1390.1200.2060.1890.1900.1140.073southwest1.7No
22:500.1390.1180.2050.1890.1910.1130.073west-southwest2.0No
23:000.1400.1180.2050.1880.1900.1140.073-CALMNo
23:100.1390.1190.2040.1880.1920.1140.073-CALMNo
23:200.1410.1190.2060.1880.1890.1150.073south-southeast1.7No
23:300.1400.1180.2040.1880.1900.1140.073south-southeast0.7No
23:400.1400.1190.2050.1870.1900.1140.074southwest1.0No
23:500.1400.1180.2040.1880.1900.1140.073west-southwest1.7No