Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/05/01(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
00:000.1350.1160.1950.1790.1890.1100.072south6.5No
00:100.1360.1160.1960.1800.1860.1120.072south6.1No
00:200.1340.1170.1950.1790.1890.1100.072south5.6No
00:300.1350.1160.1950.1780.1870.1110.072south5.0No
00:400.1350.1160.1960.1800.1890.1110.072south-southwest5.0Yes
00:500.1350.1180.1950.1790.1870.1110.072south-southwest4.7Yes
01:000.1360.1170.1960.1800.1870.1110.072south-southwest5.9Yes
01:100.1350.1170.1960.1800.1880.1110.072south-southwest5.3Yes
01:200.1350.1170.1960.1790.1870.1120.072south5.6No
01:300.1350.1170.1950.1790.1880.1100.072south5.6No
01:400.1360.1170.1960.1790.1870.1110.071south5.9Yes
01:500.1340.1160.1960.1800.1880.1110.072south5.3Yes
02:000.1360.1170.1950.1790.1870.1120.072south4.7Yes
02:100.1350.1170.1960.1800.1890.1100.072south4.3Yes
02:200.1350.1160.1960.1800.1870.1110.072south3.9Yes
02:300.1360.1170.1960.1790.1880.1120.072south3.8Yes
02:400.1370.1170.1960.1800.1870.1110.073south4.3Yes
02:500.1360.1170.1960.1780.1890.1110.072south4.5Yes
03:000.1350.1160.1950.1810.1880.1110.072south4.5Yes
03:100.1370.1180.1960.1800.1880.1110.072south5.2Yes
03:200.1350.1170.1970.1790.1880.1120.073south4.2Yes
03:300.1370.1170.1960.1810.1880.1110.072south3.7Yes
03:400.1360.1180.1960.1800.1880.1110.071south-southwest3.8Yes
03:500.1360.1190.1960.1810.1870.1120.072south4.4Yes
04:000.1350.1170.1950.1800.1890.1120.072south5.2Yes
04:100.1350.1170.1960.1800.1870.1120.071south-southwest4.2Yes
04:200.1360.1170.1940.1800.1880.1110.073south-southwest3.8Yes
04:300.1360.1190.1980.1800.1890.1140.073south-southwest4.9Yes
04:400.1380.1180.1970.1820.1900.1130.075south5.8Yes
04:500.1390.1200.1990.1820.1890.1150.076south6.5Yes
05:000.1390.1210.1990.1840.1910.1150.076south6.7Yes
05:100.1390.1210.1990.1830.1910.1160.078south6.6Yes
05:200.1400.1210.2010.1830.1900.1170.076south6.1Yes
05:300.1380.1210.1980.1840.1910.1160.077south5.1Yes
05:400.1390.1210.1990.1830.1900.1160.076south5.5Yes
05:500.1400.1210.2000.1840.1920.1160.077south5.3Yes
06:000.1400.1210.1980.1840.1900.1180.077south5.8Yes
06:100.1400.1230.2000.1830.1920.1170.077south-southeast5.4Yes
06:200.1390.1220.1980.1840.1910.1160.077south-southeast5.7Yes
06:300.1410.1220.1990.1820.1920.1160.078southeast6.8Yes
06:400.1410.1240.2000.1850.1920.1180.079southeast7.0Yes
06:500.1420.1250.2000.1860.1910.1190.080southeast9.2Yes
07:000.1420.1250.2020.1850.1940.1190.079south-southeast10.3Yes
07:100.1410.1260.2000.1870.1920.1190.080southeast12.3Yes
07:200.1430.1260.2010.1870.1950.1190.080south-southeast13.3Yes
07:300.1410.1250.2010.1860.1930.1190.080southeast13.4Yes
07:400.1420.1250.2010.1860.1940.1200.081south-southeast14.0Yes
07:500.1420.1250.2010.1860.1930.1210.081southeast13.6Yes
08:000.1430.1250.2000.1860.1930.1200.082south-southeast14.0Yes
08:100.1420.1260.2020.1870.1940.1200.082southeast14.0Yes
08:200.1430.1260.2020.1870.1950.1210.082south-southeast14.4Yes
08:300.1430.1260.2020.1860.1930.1220.083south-southeast13.1Yes
08:400.1440.1270.2010.1870.1940.1210.083south-southeast12.9Yes
08:500.1430.1250.2020.1860.1950.1210.084south-southeast13.4Yes
09:000.1430.1270.2000.1870.1950.1210.083southeast14.5Yes
09:100.1440.1260.2000.1870.1950.1200.084south-southeast13.7Yes
09:200.1430.1280.1990.1860.1930.1220.084southeast14.5Yes
09:300.1430.1250.1990.1860.1930.1210.082southeast13.9Yes
09:400.1410.1240.1990.1850.1930.1200.083southeast14.0Yes
09:500.1410.1250.1980.1850.1940.1190.082southeast15.9Yes
10:000.1400.1250.2000.1840.1910.1190.083southeast13.4Yes
10:100.1400.1250.1970.1850.1940.1190.081southeast15.6Yes
10:200.1390.1240.1980.1830.1920.1190.081southeast15.3Yes
10:300.1380.1230.1960.1830.1920.1170.081southeast17.1Yes
10:400.1360.1220.1960.1820.1900.1160.079southeast14.7Yes
10:500.1370.1210.1940.1810.1900.1150.079southeast15.9Yes
11:000.1350.1220.1940.1800.1900.1150.078southeast15.8Yes
11:100.1350.1200.1930.1800.1890.1140.077southeast15.6Yes
11:200.1340.1200.1910.1790.1880.1130.077southeast15.8Yes
11:300.1340.1190.1920.1780.1880.1140.077-CALMYes
11:400.1320.1210.1900.1780.1880.1120.077-CALMYes
11:500.1330.1200.1910.1770.1860.1130.077-CALMYes
12:000.1320.1190.1890.1780.1870.1120.077-CALMYes
12:100.1310.1190.1900.1760.1850.1120.077-CALMYes
12:200.1300.1180.1880.1770.1860.1120.076southeast13.4Yes
12:300.1310.1180.1890.1750.1840.1110.076-CALMYes
12:400.1290.1170.1850.1750.1840.1100.075-CALMYes
12:500.1290.1170.1860.1740.1820.1100.076-CALMYes
13:000.1290.1170.1850.1730.1830.1090.075-CALMYes
13:100.1280.1160.1850.1740.1800.1100.075-CALMYes
13:200.1280.1160.1850.1730.1830.1080.074east-southeast9.5Yes
13:300.1280.1160.1830.1720.1800.1090.074east-southeast9.2Yes
13:400.1270.1150.1820.1700.1790.1070.074south5.0Yes
13:500.1260.1150.1820.1730.1780.1080.076south10.4Yes
14:000.1270.1160.1830.1720.1800.1070.075south10.3Yes
14:100.1300.1150.1830.1720.1790.1090.075south8.1Yes
14:200.1280.1160.1820.1710.1810.1080.077south6.8Yes
14:300.1300.1160.1830.1720.1790.1080.077south8.2Yes
14:400.1300.1160.1830.1720.1810.1080.077south9.3Yes
14:500.1310.1160.1810.1730.1790.1080.077south9.5Yes
15:000.1290.1170.1810.1710.1810.1080.076south9.0Yes
15:100.1310.1160.1820.1740.1800.1090.076south-southeast8.6Yes
15:200.1300.1170.1830.1730.1830.1080.075south-southeast9.5Yes
15:300.1300.1150.1810.1730.1810.1070.074south-southeast11.4Yes
15:400.1290.1140.1800.1710.1810.1060.074south-southeast9.0Yes
15:500.1280.1150.1800.1720.1800.1070.074south10.0Yes
16:000.1280.1160.1800.1690.1810.1080.075south8.6Yes
16:100.1310.1160.1790.1720.1810.1090.075south7.5Yes
16:200.1300.1170.1820.1730.1820.1100.077south8.3Yes
16:300.1310.1180.1820.1750.1840.1090.075south-southeast11.5Yes
16:400.1320.1180.1850.1750.1830.1100.076south13.1Yes
16:500.1320.1170.1850.1760.1840.1090.075south12.2Yes
17:000.1310.1160.1850.1740.1830.1090.076south11.7Yes
17:100.1300.1150.1840.1750.1840.1080.073south13.9Yes
17:200.1300.1150.1840.1730.1830.1080.073south11.1Yes
17:300.1290.1140.1830.1740.1830.1050.072south11.1Yes
17:400.1290.1140.1820.1710.1810.1070.072south11.7Yes
17:500.1280.1120.1840.1730.1840.1060.071south11.2Yes
18:000.1290.1130.1820.1720.1800.1050.071south10.3No
18:100.1280.1120.1830.1720.1830.1050.070south7.1No
18:200.1280.1130.1820.1710.1810.1050.070south-southwest3.5No
18:300.1280.1120.1830.1710.1830.1040.070south4.1No
18:400.1280.1120.1810.1710.1810.1040.069south-southwest5.1No
18:500.1280.1110.1830.1710.1820.1050.069south2.3No
19:000.1290.1120.1820.1720.1830.1040.070south5.2Yes
19:100.1290.1110.1830.1710.1800.1050.069south-southwest7.4Yes
19:200.1280.1130.1830.1720.1820.1050.070south-southwest6.8No
19:300.1290.1110.1850.1700.1790.1050.069south-southwest8.9No
19:400.1270.1130.1830.1720.1810.1050.069south-southwest7.3No
19:500.1280.1110.1840.1700.1810.1050.069south-southwest7.0No
20:000.1280.1120.1840.1730.1820.1050.070south-southwest5.0No
20:100.1290.1120.1860.1700.1800.1050.069south-southwest4.4Yes
20:200.1290.1120.1840.1720.1830.1050.069south-southwest5.1No
20:300.1300.1120.1860.1710.1800.1050.069south4.5No
20:400.1280.1120.1850.1720.1830.1050.069south5.5No
20:500.1280.1120.1860.1710.1810.1050.069south6.2Yes
21:000.1280.1110.1840.1730.1810.1050.069south-southwest4.6No
21:100.1290.1120.1860.1710.1800.1050.069west-southwest7.2No
21:200.1290.1110.1850.1710.1830.1060.069west-northwest7.2No
21:300.1290.1120.1860.1710.1800.1060.070west-northwest10.0Yes
21:400.1280.1120.1840.1720.1830.1050.069west12.8Yes
21:500.1290.1120.1870.1720.1820.1060.069west12.6Yes
22:000.1290.1120.1860.1710.1830.1060.069west7.8Yes
22:100.1300.1110.1870.1720.1830.1070.070west-northwest10.4Yes
22:200.1300.1120.1880.1720.1830.1060.070west-northwest11.2Yes
22:300.1290.1120.1870.1730.1840.1060.069west11.4No
22:400.1300.1130.1870.1720.1830.1070.070west-northwest10.4Yes
22:500.1300.1130.1880.1730.1840.1070.070west10.1Yes
23:000.1320.1150.1870.1740.1850.1090.074west-northwest8.8Yes
23:100.1320.1150.1890.1740.1860.1090.074west-northwest5.2Yes
23:200.1320.1140.1890.1750.1840.1090.074west-northwest5.6No
23:300.1320.1140.1890.1740.1850.1100.074west-northwest8.3No
23:400.1320.1140.1870.1740.1840.1080.072west8.1Yes
23:500.1320.1140.1900.1750.1840.1080.073west12.3Yes