Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/05/16(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
00:000.1390.1180.2020.1860.1910.1130.074south3.8No
00:100.1400.1180.2040.1870.1900.1140.074south4.5No
00:200.1400.1190.2040.1870.1910.1140.074south4.7No
00:300.1400.1190.2030.1870.1900.1140.074south4.9No
00:400.1400.1190.2020.1860.1900.1130.074south5.3No
00:500.1400.1200.2030.1870.1910.1140.074south4.6No
01:000.1390.1190.2050.1870.1890.1140.074southwest3.5No
01:100.1400.1190.2030.1870.1910.1140.074west-southwest1.8No
01:200.1400.1190.2030.1860.1900.1140.075west-northwest1.1No
01:300.1390.1180.2040.1860.1890.1130.073northwest1.3No
01:400.1390.1190.2040.1860.1900.1140.074north-northwest3.2No
01:500.1410.1190.2030.1870.1900.1130.074north-northwest3.1No
02:000.1380.1190.2030.1860.1900.1130.074north3.1No
02:100.1400.1180.2030.1870.1900.1140.073north3.9No
02:200.1400.1190.2030.1870.1890.1140.074north4.5No
02:300.1400.1190.2030.1870.1900.1140.074north4.5No
02:400.1400.1190.2040.1870.1900.1140.074north-northeast3.4No
02:500.1390.1190.2030.1850.1900.1140.075north-northeast3.3No
03:000.1400.1190.2040.1870.1900.1140.074north-northeast4.7No
03:100.1400.1180.2030.1870.1900.1130.074north-northeast4.3No
03:200.1400.1200.2040.1870.1900.1140.074north-northeast3.7No
03:300.1400.1190.2030.1860.1890.1130.074north-northeast2.9No
03:400.1400.1190.2030.1870.1900.1130.074north2.5No
03:500.1400.1180.2040.1860.1890.1130.074north4.2No
04:000.1400.1190.2030.1860.1910.1140.073north4.1No
04:100.1390.1180.2040.1860.1910.1130.075north3.6No
04:200.1390.1180.2030.1870.1900.1140.074north3.5No
04:300.1400.1190.2040.1860.1900.1140.074north3.8No
04:400.1390.1180.2040.1860.1900.1140.073north3.7No
04:500.1410.1180.2040.1870.1890.1130.074north3.7No
05:000.1400.1200.2020.1860.1900.1130.074north3.2No
05:100.1400.1180.2030.1870.1900.1140.074north-northwest3.1No
05:200.1400.1180.2030.1860.1900.1130.074north-northwest2.1No
05:300.1400.1190.2030.1870.1910.1130.074north-northwest1.3No
05:400.1400.1180.2030.1860.1890.1130.074north-northwest1.9No
05:500.1400.1190.2030.1860.1900.1140.073north1.9No
06:000.1400.1190.2030.1860.1890.1140.075north-northeast1.9No
06:100.1400.1180.2040.1850.1900.1140.074north3.5No
06:200.1400.1180.2040.1870.1890.1130.074north2.4No
06:300.1390.1190.2020.1850.1900.1140.074north-northeast1.0No
06:400.1400.1190.2030.1850.1900.1140.074north1.3No
06:500.1390.1180.2030.1860.1900.1130.074north-northeast2.2No
07:000.1400.1190.2030.1850.1900.1130.074north-northeast2.0No
07:100.1390.1180.2020.1860.1900.1130.074north-northeast2.5No
07:200.1390.1180.2020.1850.1910.1130.073north-northeast2.7No
07:300.1390.1180.2020.1860.1890.1130.074north-northeast2.6No
07:400.1380.1180.2010.1850.1900.1130.073north2.3No
07:500.1400.1180.2030.1850.1890.1130.073north2.3No
08:000.1380.1180.2010.1850.1910.1120.073north0.9No
08:100.1390.1180.2030.1850.1890.1130.073northeast1.9No
08:200.1380.1180.2010.1840.1890.1120.073north-northeast1.2No
08:300.1400.1170.2020.1870.1900.1130.073north-northeast2.3No
08:400.1390.1180.2010.1840.1880.1130.073north-northeast2.0No
08:500.1400.1170.2020.1870.1890.1130.074north-northeast1.6No
09:000.1380.1180.2030.1850.1890.1140.073north-northeast0.7No
09:100.1380.1180.2000.1840.1900.1130.074north-northeast0.9No
09:200.1380.1180.2020.1860.1890.1130.073east-northeast1.2No
09:300.1380.1170.2010.1840.1870.1120.073east-northeast2.0No
09:400.1380.1190.1990.1840.1910.1130.073east-northeast1.4No
09:500.1380.1180.2030.1860.1880.1120.073-CALMNo
10:000.1390.1170.2010.1850.1870.1120.073southwest0.9No
10:100.1390.1180.2010.1840.1890.1130.073south1.6No
10:200.1380.1180.2010.1860.1890.1120.073south-southeast1.8No
10:300.1390.1180.2010.1860.1880.1120.074southeast2.7No
10:400.1390.1170.2010.1860.1870.1130.072east-southeast3.4No
10:500.1380.1160.2000.1840.1900.1130.073southeast3.1No
11:000.1380.1180.2010.1870.1890.1130.074southeast3.3No
11:100.1400.1180.2020.1870.1870.1130.073southeast3.4No
11:200.1370.1180.2010.1850.1880.1130.073south-southeast3.7No
11:300.1370.1180.2000.1840.1910.1120.073south-southeast3.6No
11:400.1390.1170.2020.1870.1870.1120.072south-southeast3.7No
11:500.1390.1170.2020.1860.1860.1120.073south-southeast4.2No
12:000.1370.1180.2020.1850.1880.1120.074south-southeast4.6No
12:100.1360.1170.2010.1830.1900.1130.072south-southeast4.3No
12:200.1390.1170.1990.1850.1890.1120.072south-southeast4.3No
12:300.1400.1180.2020.1860.1860.1120.073south-southeast4.0No
12:400.1390.1170.2030.1860.1860.1130.073south-southeast4.5No
12:500.1380.1170.2000.1840.1900.1130.073south-southeast4.0No
13:000.1380.1170.2010.1880.1890.1130.073southeast4.0No
13:100.1390.1170.2030.1860.1870.1120.072south-southeast4.3No
13:200.1390.1170.2020.1850.1880.1120.072south-southeast4.9No
13:300.1370.1170.2020.1840.1900.1120.073south-southeast5.0No
13:400.1380.1180.2010.1860.1880.1130.072south-southeast4.9No
13:500.1390.1180.2030.1860.1880.1120.073south-southeast5.2No
14:000.1390.1180.2010.1880.1890.1130.072south-southeast4.4No
14:100.1370.1180.2000.1870.1900.1130.073south-southeast4.0No
14:200.1390.1170.2020.1850.1870.1120.073south-southeast5.7No
14:300.1390.1170.2040.1840.1870.1120.073south-southeast6.2No
14:400.1370.1180.2010.1860.1850.1130.073south-southeast6.2No
14:500.1370.1170.2010.1860.1890.1120.072south-southeast5.6No
15:000.1370.1170.2000.1850.1900.1120.073south-southeast6.1No
15:100.1400.1180.2030.1850.1880.1120.073south-southeast6.2No
15:200.1380.1180.2020.1870.1870.1120.072south-southeast7.0No
15:300.1370.1160.2000.1860.1870.1120.073south-southeast7.1No
15:400.1370.1180.2030.1850.1860.1130.073south-southeast6.8No
15:500.1380.1180.2030.1870.1880.1120.072south-southeast6.8No
16:000.1390.1190.2020.1860.1900.1120.073south-southeast6.8No
16:100.1380.1180.2050.1860.1890.1140.072south6.0No
16:200.1380.1170.2030.1870.1880.1120.073south6.4No
16:300.1390.1190.2040.1860.1880.1120.073south-southeast5.5No
16:400.1380.1180.2020.1870.1910.1120.074south-southeast6.4No
16:500.1380.1180.2030.1850.1880.1120.072south6.7No
17:000.1390.1170.2030.1870.1860.1130.074south-southeast6.2No
17:100.1380.1180.2030.1860.1900.1120.073south-southeast6.2No
17:200.1390.1180.2030.1870.1890.1120.073south5.5No
17:300.1390.1180.2030.1870.1880.1120.073south6.7No
17:400.1380.1170.2020.1870.1910.1130.073south-southeast7.1No
17:500.1390.1180.2040.1850.1890.1120.073south-southeast7.7No
18:000.1390.1170.2020.1880.1900.1120.073south7.4No
18:100.1390.1180.2030.1860.1880.1120.072south6.6No
18:200.1380.1180.2030.1880.1900.1120.073south5.9No
18:300.1390.1180.2040.1860.1900.1120.073south6.8No
18:400.1380.1180.2020.1860.1900.1120.072south7.2No
18:500.1390.1170.2020.1860.1880.1120.073south-southwest7.1No
19:000.1380.1180.2020.1870.1910.1120.072south-southwest6.1No
19:100.1390.1180.2040.1860.1880.1110.072south6.3No
19:200.1390.1180.2040.1870.1900.1130.073south6.1No
19:300.1390.1180.2040.1870.1890.1130.073south6.1No
19:400.1390.1180.2020.1860.1910.1130.073south-southwest5.5No
19:500.1380.1190.2020.1860.1890.1130.073south-southwest5.0No
20:000.1390.1180.2040.1860.1910.1140.073south-southwest5.7No
20:100.1380.1180.2030.1870.1880.1120.073south-southwest5.8No
20:200.1390.1190.2030.1870.1900.1130.073south-southwest4.7No
20:300.1390.1180.2030.1850.1880.1130.073south-southwest4.9No
20:400.1400.1180.2040.1860.1910.1130.073south-southwest4.3No
20:500.1390.1180.2040.1860.1890.1130.073south-southwest4.5No
21:000.1390.1190.2030.1880.1910.1140.073south4.9No
21:100.1400.1180.2050.1870.1900.1130.075south-southwest4.2No
21:200.1390.1200.2030.1870.1910.1130.074west-southwest2.6No
21:300.1390.1200.2040.1870.1900.1140.074west-southwest2.7No
21:400.1400.1180.2050.1870.1900.1130.074west-southwest2.9No
21:500.1400.1200.2030.1880.1900.1140.074west-southwest2.2No
22:000.1410.1180.2050.1860.1890.1140.074west-northwest0.6No
22:100.1400.1190.2030.1880.1910.1140.075south-southeast0.9No
22:200.1420.1200.2040.1870.1890.1140.074southwest1.2No
22:300.1390.1190.2040.1880.1920.1130.075southwest0.7No
22:400.1400.1200.2030.1880.1900.1150.075-CALMNo
22:500.1400.1200.2060.1870.1920.1140.075north-northeast1.3No
23:000.1400.1190.2040.1870.1900.1140.074northeast1.0No
23:100.1400.1210.2040.1880.1910.1140.074north-northeast1.2No
23:200.1410.1190.2050.1870.1910.1150.074north1.0No
23:300.1410.1190.2030.1890.1890.1150.075-CALMNo
23:400.1400.1190.2040.1870.1920.1130.074west-southwest0.9No
23:500.1400.1200.2030.1880.1890.1140.074south-southeast0.6No