Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/04/21(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
00:000.1360.1170.1970.1820.1890.1120.072south7.3No
00:100.1370.1170.1980.1820.1880.1120.072south-southwest8.4No
00:200.1380.1170.2000.1820.1880.1120.072south-southwest8.9No
00:300.1370.1170.1970.1830.1890.1110.072south-southwest10.0No
00:400.1370.1180.1980.1830.1870.1120.072south-southwest9.0No
00:500.1360.1170.1980.1820.1890.1120.072south-southwest9.2No
01:000.1380.1170.1990.1820.1870.1120.073south9.5No
01:100.1360.1160.1980.1820.1900.1120.072south-southwest10.0No
01:200.1370.1170.1970.1820.1880.1120.072south-southwest10.6No
01:300.1370.1160.1980.1840.1890.1120.072south-southwest9.2No
01:400.1370.1160.1980.1820.1880.1120.073south-southwest10.9No
01:500.1370.1160.1990.1830.1870.1110.072south-southwest12.6No
02:000.1370.1170.1990.1830.1890.1120.072south-southwest11.2No
02:100.1370.1160.1980.1820.1870.1120.072south-southwest11.7No
02:200.1360.1170.1990.1830.1890.1120.072south-southwest12.6No
02:300.1360.1170.1970.1820.1870.1120.072south11.4No
02:400.1370.1160.1980.1830.1900.1110.072south11.2No
02:500.1360.1170.1980.1820.1890.1120.071south10.3No
03:000.1370.1170.2000.1820.1880.1120.072south9.6No
03:100.1360.1160.1990.1830.1890.1110.072south10.7No
03:200.1380.1170.1980.1810.1890.1120.073south10.6No
03:300.1370.1160.1990.1820.1890.1120.073south10.0No
03:400.1380.1170.1980.1820.1880.1130.072south-southeast8.5No
03:500.1370.1170.1990.1820.1900.1110.072south-southeast7.3No
04:000.1360.1160.1970.1830.1880.1120.071southeast7.1No
04:100.1380.1170.1980.1820.1900.1120.072south-southeast7.1No
04:200.1370.1170.1990.1830.1880.1130.073south8.6No
04:300.1370.1170.1980.1820.1890.1120.072south10.1No
04:400.1370.1160.1990.1830.1880.1130.073south-southwest11.5No
04:500.1370.1160.1970.1820.1880.1120.072south-southwest9.3No
05:000.1370.1170.1980.1840.1880.1130.072south-southwest10.0No
05:100.1370.1160.1980.1820.1890.1130.072south-southwest11.7No
05:200.1370.1170.2000.1830.1900.1120.072south-southwest12.0Yes
05:300.1370.1160.1990.1830.1880.1130.072south-southwest9.3No
05:400.1370.1170.1980.1810.1890.1120.072south-southwest11.1No
05:500.1370.1170.1990.1820.1870.1120.072south-southwest11.8No
06:000.1360.1160.1980.1820.1880.1120.071south-southwest14.2No
06:100.1370.1170.2000.1820.1880.1120.072south-southwest13.4No
06:200.1370.1160.1980.1820.1890.1120.073south-southwest12.0No
06:300.1360.1170.1990.1830.1880.1120.072south-southwest12.9No
06:400.1370.1160.1970.1820.1880.1120.071south-southwest11.4No
06:500.1370.1170.1980.1820.1880.1120.072south-southwest12.2No
07:000.1370.1170.1980.1820.1890.1120.072south-southwest12.0No
07:100.1360.1170.1990.1820.1870.1120.071south10.6No
07:200.1380.1170.1980.1810.1880.1120.071south-southwest12.2No
07:300.1370.1180.1990.1820.1880.1130.072south-southwest12.8No
07:400.1360.1160.1980.1810.1870.1130.072south-southwest8.4No
07:500.1370.1170.1990.1820.1880.1120.072south8.4Yes
08:000.1360.1160.1980.1810.1860.1130.072south6.4Yes
08:100.1360.1160.1970.1830.1890.1110.072south-southwest3.8Yes
08:200.1360.1170.1980.1830.1880.1130.072west-southwest3.8Yes
08:300.1370.1180.1980.1830.1910.1130.073southwest5.9Yes
08:400.1380.1180.2020.1830.1900.1140.074west-southwest6.7Yes
08:500.1380.1190.2000.1840.1910.1150.075west-southwest5.8Yes
09:000.1390.1190.2020.1850.1900.1150.075west5.1Yes
09:100.1380.1180.2000.1840.1910.1140.075west-northwest10.3Yes
09:200.1390.1190.2000.1820.1880.1150.075west9.8Yes
09:300.1390.1190.1990.1850.1900.1140.074west-northwest7.9Yes
09:400.1380.1180.1990.1830.1890.1150.074northwest8.0Yes
09:500.1380.1170.1990.1830.1890.1140.074northwest10.0Yes
10:000.1370.1180.1980.1830.1890.1150.073northwest10.6Yes
10:100.1380.1180.1990.1820.1900.1130.073west-northwest12.5Yes
10:200.1370.1180.1990.1820.1890.1140.073west17.3No
10:300.1380.1170.1990.1820.1880.1130.072west16.7Yes
10:400.1380.1170.1990.1820.1890.1120.073west16.9Yes
10:500.1370.1170.1990.1820.1870.1120.073west17.5Yes
11:000.1370.1180.1990.1820.1900.1140.073west20.9No
11:100.1370.1180.1980.1810.1880.1120.073west-northwest15.3No
11:200.1370.1160.1980.1820.1900.1120.072west-northwest13.7No
11:300.1370.1180.1970.1820.1870.1130.073west-northwest6.0No
11:400.1380.1170.1990.1810.1890.1130.072west-northwest7.0No
11:500.1370.1160.1990.1820.1870.1120.072northwest10.9No
12:000.1390.1170.1980.1820.1890.1130.072north-northwest10.3No
12:100.1360.1170.1970.1830.1880.1110.072northwest13.1No
12:200.1380.1170.2000.1820.1890.1120.073west-northwest9.2No
12:300.1370.1180.1980.1820.1870.1120.072west9.8No
12:400.1370.1160.1980.1820.1880.1130.073west-northwest6.0No
12:500.1370.1170.1990.1800.1890.1120.072northwest9.8No
13:000.1360.1180.1980.1810.1860.1120.072west15.6No
13:100.1380.1160.1960.1820.1890.1120.072west-northwest12.2No
13:200.1370.1170.1990.1800.1870.1130.072west-northwest5.8No
13:300.1360.1160.1990.1810.1870.1140.072west10.0No
13:400.1370.1160.1980.1830.1870.1120.072west8.9No
13:500.1370.1180.1960.1810.1900.1120.072northwest7.2No
14:000.1360.1170.1970.1810.1870.1120.071northwest8.7No
14:100.1360.1160.2000.1830.1880.1120.072west-northwest6.0No
14:200.1360.1170.1980.1820.1870.1130.072west-northwest9.2No
14:300.1360.1170.1980.1810.1900.1130.071west-northwest12.2No
14:400.1370.1160.1950.1810.1890.1130.073west8.8No
14:500.1380.1160.1990.1830.1870.1130.072west-northwest11.2No
15:000.1360.1170.2000.1820.1870.1120.072west16.2No
15:100.1380.1160.1980.1820.1900.1130.072west-northwest14.8No
15:200.1390.1170.1990.1830.1890.1130.073west-northwest9.2No
15:300.1380.1170.2000.1820.1860.1120.072west-northwest11.8No
15:400.1380.1170.2000.1850.1900.1130.073west-northwest11.4No
15:500.1370.1170.2000.1820.1890.1130.072west-northwest8.1No
16:000.1390.1170.2000.1830.1880.1120.072west-northwest6.9No
16:100.1370.1180.2010.1830.1890.1120.072west-northwest5.1No
16:200.1370.1180.2000.1840.1890.1130.073west4.4No
16:300.1380.1170.2000.1820.1890.1120.072west4.2No
16:400.1380.1180.2000.1840.1870.1120.073west7.3No
16:500.1380.1180.2000.1830.1890.1120.072west12.0No
17:000.1370.1180.2000.1830.1870.1130.073west-northwest12.9No
17:100.1380.1170.2000.1820.1900.1130.072west-northwest11.2No
17:200.1380.1180.1990.1830.1880.1130.073northwest10.3No
17:300.1380.1170.1990.1840.1900.1130.072northwest6.5No
17:400.1380.1180.2000.1830.1890.1130.073north-northwest5.9No
17:500.1390.1170.2000.1840.1900.1120.073north-northwest4.8No
18:000.1380.1180.2010.1820.1880.1120.072west-northwest5.3No
18:100.1380.1170.1990.1840.1910.1130.073west-northwest6.5No
18:200.1380.1180.2000.1830.1880.1130.073west-northwest4.5No
18:300.1380.1180.1990.1840.1900.1120.072west-northwest6.4No
18:400.1390.1170.2010.1830.1890.1130.072northwest4.0No
18:500.1380.1170.2000.1820.1900.1120.072northwest3.6No
19:000.1380.1170.2000.1840.1900.1120.072north-northwest2.4No
19:100.1380.1170.2000.1830.1900.1140.072north3.2No
19:200.1380.1180.1990.1840.1900.1120.072north-northwest3.1No
19:300.1390.1180.2010.1840.1890.1130.072northwest3.3No
19:400.1380.1180.2000.1830.1910.1120.072west-northwest4.1No
19:500.1380.1180.2000.1830.1890.1130.072west-northwest3.4No
20:000.1370.1180.2000.1830.1900.1130.073west-northwest3.7No
20:100.1380.1180.2010.1840.1900.1130.072northwest2.8No
20:200.1370.1170.2000.1840.1890.1120.073northwest1.8No
20:300.1380.1170.2000.1830.1880.1120.073north-northwest2.5No
20:400.1370.1170.2000.1830.1880.1130.073northwest2.4No
20:500.1380.1170.2010.1840.1890.1130.073northwest3.0No
21:000.1380.1180.2010.1840.1880.1140.072northwest2.3No
21:100.1380.1180.1990.1830.1890.1130.073northwest3.2No
21:200.1380.1180.2010.1830.1910.1130.073west-northwest4.4No
21:300.1380.1160.2010.1830.1890.1130.072west-northwest4.7No
21:400.1380.1180.2000.1830.1900.1130.073west-northwest4.3No
21:500.1370.1180.2000.1830.1880.1140.073west-northwest4.6No
22:000.1380.1170.2000.1840.1890.1140.072west-northwest6.6No
22:100.1380.1170.1990.1830.1880.1120.072west5.6No
22:200.1380.1180.2000.1820.1890.1130.073west5.9No
22:300.1380.1170.2000.1830.1900.1130.072west6.2No
22:400.1370.1190.1990.1830.1880.1140.073west-northwest5.0No
22:500.1390.1180.1990.1830.1900.1130.073west4.0No
23:000.1380.1170.2000.1830.1910.1130.072west-northwest2.2No
23:100.1370.1170.2000.1840.1890.1130.073west-southwest1.8No
23:200.1380.1170.2010.1820.1900.1120.072west-southwest3.2No
23:300.1370.1180.1990.1840.1890.1130.072west5.4No
23:400.1380.1180.2000.1830.1890.1130.072west3.6No
23:500.1370.1180.2000.1820.1900.1130.073west-southwest5.5No