Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/04/27(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
00:000.1390.1210.2020.1850.1890.1130.073south-southwest6.0No
00:100.1390.1190.2030.1850.1910.1140.073south-southwest6.8No
00:200.1380.1210.2020.1860.1880.1150.073south-southwest6.5No
00:300.1390.1200.2030.1840.1900.1130.073south-southwest6.5No
00:400.1390.1190.2010.1840.1890.1140.073south-southwest6.3No
00:500.1390.1210.2040.1860.1900.1140.073south-southwest5.4No
01:000.1390.1190.2020.1850.1900.1140.073south-southwest5.2No
01:100.1380.1210.2010.1860.1890.1130.073south-southwest6.1No
01:200.1390.1210.2010.1850.1880.1140.074south-southwest5.2No
01:300.1380.1200.2020.1850.1900.1150.074south-southwest5.4No
01:400.1400.1200.2030.1840.1900.1140.074south-southwest5.3No
01:500.1390.1200.2010.1840.1890.1140.073south-southwest4.5No
02:000.1400.1200.2040.1850.1890.1140.073south-southwest4.7No
02:100.1400.1210.2020.1850.1900.1130.073south-southwest4.1No
02:200.1390.1200.2030.1860.1890.1130.073south-southwest3.6No
02:300.1400.1200.2020.1850.1890.1140.073south-southwest3.0No
02:400.1390.1200.2010.1860.1900.1140.074south-southwest2.2No
02:500.1390.1200.2020.1860.1900.1140.073south-southwest2.7No
03:000.1390.1200.2030.1850.1900.1140.073south-southwest2.6No
03:100.1390.1200.2040.1860.1880.1130.074south-southwest1.8No
03:200.1400.1200.2020.1850.1900.1140.073south-southwest1.1No
03:300.1390.1200.2020.1860.1890.1130.073south-southwest1.3No
03:400.1400.1200.2030.1860.1910.1150.073-CALMNo
03:500.1390.1200.2020.1850.1900.1140.073south-southwest1.0No
04:000.1400.1210.2040.1870.1900.1140.072south-southwest1.0No
04:100.1380.1200.2020.1840.1890.1140.073south0.9No
04:200.1400.1200.2030.1860.1890.1140.073south1.3No
04:300.1390.1200.2020.1850.1890.1140.073south-southwest1.7No
04:400.1390.1210.2030.1860.1900.1140.073south-southeast1.3No
04:500.1390.1210.2030.1850.1900.1150.073southeast0.9Yes
05:000.1390.1200.2020.1860.1890.1140.074-CALMYes
05:100.1410.1220.2030.1860.1900.1140.073north-northeast0.7Yes
05:200.1390.1200.2020.1850.1900.1140.073north0.7Yes
05:300.1400.1210.2040.1860.1910.1150.074-CALMYes
05:400.1410.1200.2040.1850.1910.1150.074-CALMYes
05:500.1410.1210.2040.1860.1920.1150.075north-northwest0.8Yes
06:000.1410.1220.2040.1880.1900.1160.075northwest1.0Yes
06:100.1420.1220.2050.1870.1920.1160.075north-northwest2.0Yes
06:200.1410.1230.2050.1890.1910.1170.076north-northwest3.3Yes
06:300.1420.1240.2050.1870.1940.1170.077north-northwest3.2Yes
06:400.1420.1240.2060.1890.1930.1160.077north-northeast3.4Yes
06:500.1430.1230.2060.1890.1930.1180.077north4.8Yes
07:000.1440.1250.2060.1890.1930.1180.078north5.4Yes
07:100.1440.1240.2060.1900.1920.1190.078north5.3Yes
07:200.1440.1240.2060.1880.1940.1190.078north5.4Yes
07:300.1430.1240.2070.1900.1920.1200.079north-northwest5.9Yes
07:400.1430.1250.2050.1890.1930.1190.078north-northwest6.6Yes
07:500.1430.1230.2040.1870.1910.1190.077north-northwest7.1Yes
08:000.1420.1230.2030.1870.1910.1190.077north-northwest7.4Yes
08:100.1420.1240.2020.1860.1920.1190.078north-northwest6.7Yes
08:200.1410.1230.2030.1860.1910.1190.078north-northwest6.7Yes
08:300.1430.1230.2010.1870.1920.1180.078northwest6.6Yes
08:400.1420.1240.2020.1850.1910.1190.079northwest7.2Yes
08:500.1410.1250.2000.1840.1910.1180.079northwest6.1Yes
09:000.1420.1230.1990.1830.1910.1170.077north-northwest8.9Yes
09:100.1410.1220.1990.1820.1890.1170.078north-northwest8.6Yes
09:200.1410.1230.2000.1830.1910.1170.078north-northwest8.7Yes
09:300.1420.1220.2000.1830.1900.1170.077north-northwest8.5Yes
09:400.1400.1220.1990.1820.1910.1170.078north-northwest8.5Yes
09:500.1400.1230.1980.1840.1910.1170.078north-northwest7.7Yes
10:000.1390.1220.1980.1820.1890.1160.078north-northwest8.2Yes
10:100.1390.1230.1970.1830.1900.1160.079north-northwest8.1Yes
10:200.1400.1220.1970.1810.1880.1180.077north-northwest8.4Yes
10:300.1400.1220.1970.1810.1910.1160.079north7.6Yes
10:400.1370.1220.1950.1810.1880.1170.079-CALMYes
10:500.1370.1220.1960.1800.1890.1170.079north-northwest6.7Yes
11:000.1370.1220.1960.1800.1890.1160.079north8.3Yes
11:100.1370.1210.1960.1800.1870.1160.078north-northwest7.6Yes
11:200.1370.1210.1950.1820.1900.1160.079north-northwest8.9Yes
11:300.1370.1220.1950.1820.1890.1160.078north-northwest7.9Yes
11:400.1370.1210.1950.1800.1910.1160.080north-northwest8.3Yes
11:500.1370.1220.1950.1810.1900.1160.078north-northwest8.7Yes
12:000.1360.1220.1950.1810.1880.1160.078north-northwest10.1Yes
12:100.1370.1210.1950.1810.1900.1160.078north-northwest9.5Yes
12:200.1360.1220.1960.1820.1890.1160.079north-northwest7.3Yes
12:300.1370.1210.1960.1800.1900.1150.078north-northwest8.9Yes
12:400.1370.1220.1950.1800.1900.1160.078north-northwest11.1Yes
12:500.1360.1210.1960.1790.1900.1150.078north-northwest12.2Yes
13:000.1370.1200.1940.1800.1900.1140.077northwest10.6Yes
13:100.1350.1210.1940.1800.1900.1150.078northwest10.7Yes
13:200.1350.1200.1950.1800.1900.1150.077northwest10.9Yes
13:300.1350.1200.1930.1800.1870.1150.077north-northwest10.3Yes
13:400.1340.1200.1940.1780.1900.1140.076northwest10.6Yes
13:500.1350.1190.1940.1780.1870.1130.076north-northwest11.2Yes
14:000.1350.1200.1950.1790.1890.1130.076north-northwest10.1Yes
14:100.1350.1200.1950.1780.1870.1150.076north-northwest11.2Yes
14:200.1350.1190.1930.1790.1870.1120.077north-northwest11.5Yes
14:300.1340.1190.1940.1790.1890.1140.076north11.5Yes
14:400.1350.1200.1920.1790.1870.1140.076north-northwest9.3Yes
14:500.1350.1200.1930.1790.1880.1130.076north-northwest9.8Yes
15:000.1340.1180.1930.1780.1870.1120.076north-northwest11.1No
15:100.1340.1170.1920.1770.1860.1120.074north-northwest10.3No
15:200.1330.1170.1930.1760.1880.1120.073northwest9.3No
15:300.1340.1170.1890.1760.1860.1100.072north-northwest13.1No
15:400.1320.1170.1900.1750.1860.1090.072northwest10.6Yes
15:500.1320.1160.1900.1740.1840.1100.072northwest9.6Yes
16:000.1310.1160.1910.1760.1860.1100.072northwest10.0No
16:100.1330.1160.1900.1750.1840.1090.072northwest10.1No
16:200.1310.1150.1890.1760.1850.1090.071northwest10.7No
16:300.1320.1150.1920.1750.1840.1090.072north-northwest10.1Yes
16:400.1320.1150.1900.1740.1840.1080.071north-northwest8.6Yes
16:500.1310.1150.1910.1750.1860.1090.071northwest8.1Yes
17:000.1320.1150.1900.1750.1840.1090.072northwest9.2Yes
17:100.1310.1150.1910.1760.1860.1090.072northwest9.3Yes
17:200.1320.1150.1900.1750.1840.1080.072north-northwest9.2No
17:300.1310.1150.1900.1750.1860.1090.071northwest9.8No
17:400.1330.1140.1910.1750.1840.1080.071northwest10.0No
17:500.1320.1150.1890.1740.1840.1080.072northwest9.6No
18:000.1310.1150.1900.1750.1850.1080.071northwest9.0Yes
18:100.1310.1150.1890.1750.1840.1080.071northwest9.2Yes
18:200.1320.1150.1900.1750.1850.1080.071northwest7.6Yes
18:300.1320.1150.1900.1750.1840.1080.071northwest6.4Yes
18:400.1320.1150.1910.1750.1850.1080.071northwest6.2No
18:500.1320.1150.1910.1750.1840.1080.071northwest7.1No
19:000.1310.1150.1900.1740.1860.1080.071northwest7.0No
19:100.1320.1140.1900.1750.1840.1080.070northwest6.6No
19:200.1320.1150.1890.1730.1850.1080.071northwest6.3No
19:300.1320.1150.1910.1750.1840.1080.071northwest6.1No
19:400.1310.1140.1890.1750.1850.1080.072northwest5.0No
19:500.1310.1140.1900.1740.1850.1090.071northwest5.2No
20:000.1320.1150.1900.1750.1830.1070.070west-northwest3.1No
20:100.1310.1150.1900.1740.1850.1090.071west2.0No
20:200.1320.1140.1920.1750.1830.1090.071northwest1.1No
20:300.1320.1140.1900.1750.1860.1090.071-CALMNo
20:400.1310.1150.1900.1740.1830.1080.071east-southeast1.5No
20:500.1320.1140.1910.1750.1850.1080.070-CALMNo
21:000.1320.1150.1900.1750.1850.1080.070southwest1.1No
21:100.1320.1150.1910.1740.1830.1090.070west-southwest2.3No
21:200.1320.1140.1900.1750.1850.1080.071northwest1.8No
21:300.1320.1150.1900.1750.1840.1090.070northwest1.9No
21:400.1320.1140.1920.1740.1850.1070.070-CALMNo
21:500.1330.1150.1900.1750.1840.1090.070southwest1.5No
22:000.1330.1140.1890.1740.1840.1090.071west-southwest3.1No
22:100.1320.1150.1910.1740.1850.1090.070west1.0No
22:200.1310.1140.1910.1750.1840.1080.071west-northwest1.6No
22:300.1320.1140.1910.1750.1850.1080.071west-northwest3.8No
22:400.1320.1150.1910.1750.1850.1090.070west-northwest4.7No
22:500.1320.1150.1890.1750.1850.1090.070west-northwest1.9No
23:000.1310.1160.1910.1750.1840.1090.070north-northwest1.4No
23:100.1320.1150.1900.1740.1840.1080.070-CALMNo
23:200.1320.1140.1900.1750.1850.1090.070-CALMNo
23:300.1320.1150.1910.1750.1830.1090.071southwest1.0No
23:400.1330.1150.1900.1740.1840.1070.070west1.0No
23:500.1320.1150.1900.1750.1850.1090.071west-southwest2.3No