Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/04/23(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
00:000.1390.1180.2010.1840.1890.1140.074southwest3.1No
00:100.1390.1180.2010.1840.1890.1150.073southwest3.2No
00:200.1390.1180.2010.1850.1900.1150.073west-southwest4.5No
00:300.1390.1180.2010.1830.1890.1140.073west7.0No
00:400.1380.1180.2010.1850.1890.1130.073west7.3No
00:500.1390.1170.2000.1830.1890.1140.073west7.1No
01:000.1400.1180.2010.1850.1890.1130.073west6.5No
01:100.1380.1180.2010.1850.1900.1140.073west-southwest6.0No
01:200.1390.1180.2010.1840.1890.1140.073south-southwest5.3No
01:300.1380.1180.2020.1850.1900.1130.073south-southwest5.2No
01:400.1380.1190.2010.1850.1890.1130.073south-southwest5.7No
01:500.1380.1180.2000.1840.1900.1130.073south-southwest6.7No
02:000.1400.1190.2010.1850.1890.1140.073south-southwest6.6No
02:100.1390.1180.2020.1840.1880.1140.073south-southwest6.9No
02:200.1390.1180.2010.1840.1880.1140.073south-southwest6.5No
02:300.1380.1180.2010.1860.1880.1130.073south-southwest6.6No
02:400.1380.1180.2010.1840.1900.1140.073south-southwest5.6No
02:500.1390.1180.2020.1840.1880.1140.074south-southwest5.8No
03:000.1380.1180.2020.1840.1890.1140.073southwest5.4No
03:100.1380.1180.2010.1840.1890.1140.073west-southwest5.3No
03:200.1390.1190.2010.1840.1880.1150.073southwest4.9No
03:300.1390.1180.2010.1850.1900.1140.073west-southwest5.0No
03:400.1380.1180.2000.1840.1890.1120.072west-southwest4.4No
03:500.1390.1180.2010.1840.1890.1140.073west-southwest4.2No
04:000.1380.1190.2010.1860.1900.1140.073west-southwest4.5No
04:100.1370.1180.2000.1830.1880.1140.073west-southwest3.7No
04:200.1390.1180.2010.1830.1900.1130.073west3.6No
04:300.1380.1180.2010.1840.1900.1130.073west-southwest3.6No
04:400.1390.1180.2000.1850.1890.1140.073southwest3.4No
04:500.1380.1190.2020.1840.1910.1130.073southwest2.9No
05:000.1380.1180.2010.1850.1880.1150.073southwest3.8No
05:100.1380.1180.2010.1840.1900.1140.073west-southwest5.1No
05:200.1380.1180.2010.1840.1890.1140.073west-southwest5.3No
05:300.1380.1190.2010.1840.1890.1140.073west-southwest4.6No
05:400.1390.1180.2010.1830.1890.1130.073west-southwest3.1No
05:500.1380.1180.2010.1830.1890.1140.073north-northeast0.7No
06:000.1380.1180.2010.1840.1880.1130.074southeast0.7No
06:100.1400.1180.2010.1830.1880.1140.074south0.8No
06:200.1390.1190.2010.1850.1900.1140.074southwest1.3No
06:300.1390.1180.2010.1830.1880.1140.073-CALMNo
06:400.1380.1190.2020.1830.1900.1140.073-CALMNo
06:500.1390.1180.2000.1830.1890.1140.073southwest0.6No
07:000.1390.1190.2000.1830.1890.1140.074southwest1.7No
07:100.1380.1180.2010.1840.1880.1130.074west-southwest0.9No
07:200.1390.1170.2010.1830.1910.1140.073-CALMNo
07:300.1380.1180.2010.1840.1890.1140.073southwest0.9No
07:400.1380.1190.2010.1830.1900.1140.074southwest1.7No
07:500.1380.1180.2010.1830.1870.1140.072southwest2.6No
08:000.1380.1190.2000.1840.1900.1140.073southwest2.2No
08:100.1370.1170.2010.1850.1870.1130.073southwest1.6No
08:200.1390.1170.2020.1830.1890.1140.072south-southwest1.0No
08:300.1390.1190.2000.1840.1880.1140.073south1.1No
08:400.1390.1170.2020.1830.1890.1140.074-CALMNo
08:500.1400.1170.2000.1830.1900.1140.073south1.1No
09:000.1380.1160.2000.1840.1880.1150.074south-southeast0.6No
09:100.139-0.2020.1820.1880.1140.073south0.9No
09:200.138-0.2000.1840.1910.1140.073-CALMNo
09:300.139-0.2020.1840.1880.1130.073south1.3No
09:400.139-0.2020.1820.1880.1140.073south1.9No
09:500.138-0.2000.1840.1900.1130.074south0.9No
10:000.140-0.2010.1830.1880.1140.073south1.5No
10:100.139-0.2010.1820.1870.1140.073south1.0No
10:200.138-0.2000.1850.1900.1140.073-CALMNo
10:300.138-0.1990.1850.1890.1140.073-CALMNo
10:400.139-0.2000.1830.1870.1130.073south-southeast1.7No
10:500.138-0.2030.1810.1880.1140.073south-southeast2.9No
11:000.137-0.2000.1840.1880.1120.073south-southeast3.0No
11:100.139-0.1980.1830.1890.1140.073southeast3.0No
11:200.139-0.2000.1830.1880.1140.073southeast2.3No
11:300.139-0.2020.1840.1880.1140.073south-southeast4.2No
11:400.139-0.2000.1860.1910.1150.073south-southeast4.2No
11:500.139-0.2000.1840.1890.1130.074south-southeast3.6No
12:000.137-0.2010.1820.1880.1140.073south-southeast3.7No
12:100.139-0.2020.1850.1910.1150.074south-southeast2.8No
12:200.138-0.2000.1840.1900.1130.073south-southeast3.1No
12:300.139-0.2010.1830.1890.1140.073south-southeast3.2No
12:400.138-0.2030.1840.1910.1130.073south-southeast3.7No
12:500.139-0.2010.1850.1900.1140.073south-southeast3.8No
13:000.138-0.2010.1840.1880.1140.073south-southeast3.3No
13:100.138-0.2020.1870.1900.1130.072south-southeast3.5No
13:200.140-0.2000.1840.1890.1150.073south-southeast3.2No
13:300.138-0.2030.1860.1890.1130.073south-southeast3.5No
13:400.139-0.2010.1860.1910.1150.072south-southeast3.7No
13:500.139-0.2000.1820.1870.1130.073south-southeast3.9No
14:000.138-0.2030.1860.1890.1140.072south-southeast4.1No
14:100.139-0.2020.1840.1900.1150.074south-southeast4.2Yes
14:200.138-0.2020.1850.1880.1130.073south-southeast4.3No
14:300.138-0.2020.1850.1900.1140.073southeast4.1No
14:400.140-0.2000.1840.1890.1140.073east1.9No
14:500.138-0.2030.1860.1880.1140.072east-northeast2.9No
15:000.139-0.2020.1850.1900.1140.074northeast4.2No
15:100.139-0.2030.1850.1890.1130.072north-northeast4.0No
15:200.139-0.2030.1870.1910.1140.074north5.7No
15:300.138-0.2010.1850.1900.1140.073north4.4Yes
15:400.140-0.2020.1860.1910.1140.073north4.3Yes
15:500.138-0.2020.1840.1880.1130.073north4.3Yes
16:000.138-0.2030.1850.1910.1140.073north3.4Yes
16:100.139-0.2000.1850.1890.1130.072north4.5Yes
16:200.140-0.2020.1850.1900.1130.072north4.2Yes
16:300.139-0.2010.1840.1880.1150.073north4.7No
16:400.139-0.2020.1850.1900.1140.073north4.3Yes
16:500.138-0.2020.1850.1890.1130.073north4.5Yes
17:000.140-0.2030.1850.1900.1150.073north-northwest3.5Yes
17:100.139-0.2000.1850.1890.1140.074north3.9Yes
17:200.140-0.2030.1850.1910.1130.074north-northwest4.0Yes
17:300.139-0.2020.1860.1900.1140.073north-northwest4.6Yes
17:400.139-0.2030.1850.1910.1140.072north-northwest5.0Yes
17:500.140-0.2030.1870.1910.1140.074north-northwest4.4Yes
18:000.141-0.2030.1860.1910.1150.074north-northwest4.4Yes
18:100.141-0.2050.1880.1930.1160.075north4.0Yes
18:200.140-0.2040.1880.1920.1160.075north-northwest4.4Yes
18:300.141-0.2040.1870.1930.1150.075north-northwest3.8Yes
18:400.140-0.2030.1880.1930.1160.076north5.5Yes
18:500.1410.1210.2040.1870.1930.1160.075north6.2Yes
19:000.1410.1200.2040.1890.1930.1160.075north6.3Yes
19:100.1410.1210.2040.1870.1910.1160.075north-northwest6.5Yes
19:200.1420.1220.2040.1870.1920.1160.076north6.0Yes
19:300.1410.1200.2050.1880.1920.1160.076north-northwest5.0Yes
19:400.1400.1210.2030.1880.1900.1160.075north-northwest7.0Yes
19:500.1410.1210.2030.1850.1910.1160.075north-northwest6.0Yes
20:000.1400.1210.2020.1870.1910.1150.075north-northwest6.5Yes
20:100.1410.1220.2050.1860.1910.1160.075north-northwest8.1Yes
20:200.1410.1220.2050.1870.1940.1160.076north-northwest8.8Yes
20:300.1420.1230.2040.1880.1930.1180.076north-northwest7.6Yes
20:400.1420.1220.2060.1870.1920.1180.077north-northwest8.4Yes
20:500.1430.1230.2060.1880.1930.1180.076north8.4Yes
21:000.1430.1240.2060.1880.1910.1180.077north-northwest7.7Yes
21:100.1430.1230.2050.1870.1920.1180.076north-northwest7.7Yes
21:200.1420.1230.2050.1860.1930.1180.077north-northwest8.7Yes
21:300.1420.1230.2040.1860.1920.1170.076north-northwest8.6Yes
21:400.1430.1230.2040.1870.1920.1170.076north-northwest9.2Yes
21:500.1420.1220.2040.1860.1920.1160.076north-northwest8.6Yes
22:000.1420.1230.2050.1870.1910.1160.077north-northwest7.3Yes
22:100.1420.1230.2030.1860.1910.1170.076north-northwest9.5Yes
22:200.1420.1240.2040.1870.1920.1180.077north-northwest9.2Yes
22:300.1420.1220.2040.1850.1910.1170.076north-northwest7.3Yes
22:400.1410.1230.2030.1870.1920.1170.076north-northwest8.3Yes
22:500.1420.1220.2030.1860.1900.1170.076north-northwest7.8Yes
23:000.1410.1220.2030.1860.1900.1160.077north-northwest7.5Yes
23:100.1420.1220.2020.1860.1900.1170.077north-northwest7.4Yes
23:200.1420.1220.2020.1850.1910.1170.076north-northwest8.0Yes
23:300.1410.1230.2030.1850.1900.1160.076north-northwest8.4Yes
23:400.1410.1210.2010.1840.1890.1170.076north-northwest8.6Yes
23:500.1400.1210.2010.1840.1890.1160.075northwest8.5Yes