Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/02/21(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
00:000.1450.1250.2110.1930.1950.1200.076north-northeast2.3No
00:100.1450.1260.2100.1920.1940.1200.075north1.8No
00:200.1450.1250.2100.1920.1940.1190.077north1.4No
00:300.1450.1250.2100.1920.1940.1200.075north-northwest0.8No
00:400.1440.1250.2100.1920.1940.1200.075northwest1.1No
00:500.1450.1250.2110.1920.1930.1190.075west-northwest1.0No
01:000.1450.1240.2100.1920.1930.1200.076northwest0.6No
01:100.1450.1240.2110.1920.1930.1190.075northwest0.7No
01:200.1460.1240.2090.1910.1930.1190.076northwest0.7No
01:300.1440.1240.2100.1910.1930.1190.075northwest1.1No
01:400.1440.1240.2100.1910.1930.1190.076northwest1.0No
01:500.1450.1240.2100.1910.1930.1190.075northwest0.8No
02:000.1450.1240.2110.1930.1940.1190.075northwest0.8No
02:100.1440.1250.2100.1920.1940.1190.076northwest0.9No
02:200.1450.1240.2100.1920.1920.1200.075west-northwest1.1No
02:300.1450.1240.2110.1900.1930.1190.075west1.3No
02:400.1450.1250.2100.1910.1920.1200.075west-northwest1.4No
02:500.1430.1250.2100.1900.1940.1200.075west2.0No
03:000.1440.1240.2090.1910.1920.1190.075west-southwest2.4No
03:100.1450.1240.2100.1920.1940.1190.075west3.7No
03:200.1440.1250.2110.1920.1940.1190.075west-southwest2.9No
03:300.1450.1240.2100.1910.1930.1190.075west2.3No
03:400.1460.1240.2100.1900.1930.1180.076west1.9No
03:500.1450.1240.2100.1920.1920.1190.076west-northwest1.7No
04:000.1450.1230.2100.1930.1940.1180.075north-northwest1.6No
04:100.1450.1240.2100.1910.1940.1190.075north1.1No
04:200.1450.1250.2100.1910.1930.1190.075-CALMNo
04:300.1450.1240.2100.1910.1930.1200.076-CALMNo
04:400.1450.1250.2100.1910.1930.1190.075north-northwest1.9No
04:500.1450.1250.2110.1920.1930.1190.076north3.8No
05:000.1450.1240.2100.1920.1940.1190.076north3.0No
05:100.1450.1240.2110.1920.1930.1210.076north2.9No
05:200.1460.1250.2120.1910.1950.1190.076north-northwest3.3No
05:300.1460.1260.2110.1910.1930.1200.076north2.6No
05:400.1450.1250.2100.1920.1940.1190.076northwest2.9No
05:500.1450.1250.2110.1920.1940.1200.077north-northwest3.5No
06:000.1450.1260.2100.1920.1940.1190.076north-northwest4.1No
06:100.1450.1260.2110.1920.1920.1190.076north4.5No
06:200.1460.1250.2100.1930.1930.1190.076north4.9No
06:300.1450.1250.2110.1930.1940.1190.076north5.3No
06:400.1460.1250.2100.1930.1930.1200.076north5.0No
06:500.1460.1240.2090.1920.1930.1200.076north4.6No
07:000.1450.1240.2100.1920.1940.1190.076north4.1No
07:100.1450.1240.2100.1920.1930.1190.076north3.9No
07:200.1440.1240.2100.1910.1940.1190.076north5.2No
07:300.1440.1240.2100.1920.1940.1190.075north-northwest2.6No
07:400.1450.1240.2110.1920.1920.1200.076north1.3No
07:500.1460.1250.2110.1920.1940.1190.076north1.1No
08:000.1450.1260.2100.1920.1940.1180.076north-northeast2.4No
08:100.1450.1250.2110.1920.1940.1190.077north-northeast4.3No
08:200.1450.1250.2110.1910.1930.1190.075north4.0No
08:300.1460.1250.2090.1910.1940.1190.075north2.4No
08:400.1450.1260.2090.1910.1930.1190.076north-northwest2.8No
08:500.1460.1250.2100.1910.1930.1200.075north3.0No
09:000.1460.1250.2100.1900.1940.1200.075north2.1No
09:100.1450.1260.2100.1910.1950.1190.075north-northeast3.5No
09:200.1450.1240.2090.1910.1930.1200.076north-northeast2.8No
09:300.1450.1240.2100.1920.1930.1200.076northeast3.0No
09:400.1450.1240.2090.1910.1940.1190.076northeast4.0No
09:500.1450.1240.2100.1910.1930.1180.075northeast3.3No
10:000.1450.1240.2100.1910.1950.1190.075northeast3.3No
10:100.1450.1240.2100.1910.1920.1190.076northeast4.0No
10:200.1450.1240.2090.1910.1950.1200.076northeast3.8No
10:300.1440.1240.2110.1910.1930.1190.076northeast3.5No
10:400.1450.1250.2080.1900.1930.1200.075northeast2.8No
10:500.1430.1240.2090.1920.1930.1180.076northeast2.6No
11:000.1440.1240.2100.1900.1930.1190.075northeast2.6No
11:100.1440.1240.2080.1930.1940.1190.075northeast3.5No
11:200.1430.1230.2090.1900.1930.1180.075northeast2.5No
11:300.1440.1240.2080.1910.1930.1190.076east2.0No
11:400.1430.1240.2090.1900.1930.1190.075east-northeast1.7No
11:500.1440.1240.2080.1910.1950.1190.075east-northeast1.6No
12:000.1430.1250.2090.1900.1930.1180.075east1.6No
12:100.1430.1240.2090.1900.1940.1190.075east1.6No
12:200.1440.1240.2090.1880.1930.1180.075east2.3No
12:300.1430.1230.2080.1910.1930.1180.074east-southeast1.8No
12:400.1450.1250.2090.1910.1930.1190.076east-southeast1.9No
12:500.1430.1240.2090.1920.1930.1190.074east-southeast1.5No
13:000.1440.1250.2090.1910.1930.1180.074east2.2No
13:100.1430.1240.2080.1920.1920.1190.075east-southeast1.6No
13:200.1450.1250.2100.1900.1940.1180.076east2.2No
13:300.1430.1240.2080.1910.1910.1190.074east2.1No
13:400.1440.1240.2070.1900.1940.1180.075east-southeast1.4No
13:500.1430.1240.2090.1910.1920.1180.075east-southeast1.7No
14:000.1440.1240.2070.1890.1940.1190.075east1.5No
14:100.1430.1240.2090.1910.1930.1190.074east1.8No
14:200.1440.1240.2060.1890.1930.1180.075east1.9No
14:300.1430.1240.2090.1920.1930.1190.075east1.9No
14:400.1450.1240.2090.1890.1930.1180.075east1.9No
14:500.1440.1240.2090.1920.1940.1180.075east-southeast1.8No
15:000.1440.1240.2100.1920.1920.1200.075east-southeast1.3No
15:100.1440.1240.2100.1900.1930.1180.075east1.9No
15:200.1430.1240.2080.1930.1940.1200.075east1.7No
15:300.1430.1240.2100.1930.1930.1180.075east-southeast1.2No
15:400.1450.1250.2090.1920.1940.1180.075east-northeast1.4No
15:500.1440.1250.2090.1930.1930.1180.075east-northeast1.6No
16:000.1450.1250.2100.1910.1940.1190.075east-northeast1.1No
16:100.1440.1250.2090.1920.1950.1180.075east0.8No
16:200.1450.1250.2100.1910.1920.1180.075east-northeast0.7No
16:300.1440.1240.2090.1920.1940.1190.075east1.0No
16:400.1450.1230.2100.1910.1930.1190.075east-northeast1.5No
16:500.1440.1240.2100.1910.1930.1190.076north-northeast1.0No
17:000.1450.1240.2100.1910.1930.1200.075northeast1.0No
17:100.1440.1240.2080.1910.1930.1180.075north-northeast1.2No
17:200.1440.1250.2090.1910.1930.1190.075northeast0.9No
17:300.1440.1250.2100.1900.1940.1190.075-CALMNo
17:400.1440.1240.2100.1910.1930.1200.075-CALMNo
17:500.1440.1240.2090.1900.1930.1180.075north-northeast0.8No
18:000.1440.1240.2090.1910.1930.1190.074northeast0.9No
18:100.1440.1240.2090.1910.1930.1190.075-CALMNo
18:200.1450.1250.2090.1920.1930.1190.075-CALMNo
18:300.1430.1240.2090.1920.1930.1180.075-CALMNo
18:400.1440.1240.2110.1920.1920.1190.076south-southwest0.6No
18:500.1440.1240.2090.1910.1920.1190.074-CALMNo
19:000.1450.1250.2100.1920.1930.1190.075-CALMNo
19:100.1440.1240.2090.1910.1940.1180.075east0.7No
19:200.1450.1240.2080.1920.1930.1200.075southeast0.8No
19:300.1450.1230.2100.1920.1940.1190.075south1.8No
19:400.1440.1240.2100.1910.1930.1200.075south1.8No
19:500.1440.1240.2100.1910.1930.1180.075south2.1No
20:000.1440.1240.2100.1920.1930.1190.075south0.9No
20:100.1450.1240.2110.1910.1930.1190.075south1.4No
20:200.1440.1240.2100.1910.1920.1190.075-CALMNo
20:300.1440.1240.2090.1920.1930.1190.076-CALMNo
20:400.1440.1240.2090.1920.1930.1200.075-CALMNo
20:500.1440.1240.2100.1920.1930.1190.076-CALMNo
21:000.1450.1250.2100.1910.1930.1180.075south1.0No
21:100.1440.1240.2090.1910.1930.1180.075south-southwest1.3No
21:200.1450.1250.2100.1910.1930.1190.075south-southeast1.2No
21:300.1450.1250.2090.1900.1930.1190.075southeast1.4No
21:400.1450.1250.2100.1910.1930.1190.076east-southeast1.4No
21:500.1440.1240.2110.1910.1920.1190.075south-southeast1.1No
22:000.1450.1240.2090.1920.1940.1200.075southeast1.3No
22:100.1450.1250.2100.1910.1930.1190.075south-southeast1.8No
22:200.1440.1250.2100.1900.1930.1190.076south-southeast1.7No
22:300.1440.1250.2090.1910.1930.1200.076south1.2No
22:400.1450.1240.2100.1920.1930.1200.075south-southwest2.0No
22:500.1440.1240.2090.1910.1930.1200.075south-southwest1.3No
23:000.1440.1240.2100.1910.1930.1190.075west-southwest0.7No
23:100.1450.1240.2100.1910.1930.1190.076west-southwest1.3No
23:200.1440.1240.2100.1910.1920.1190.075southwest1.0No
23:300.1450.1240.2090.1900.1920.1180.075-CALMNo
23:400.1450.1240.2100.1920.1920.1190.075southwest0.8No
23:500.1450.1240.2100.1900.1930.1190.075-CALMNo