Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/07/31(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
00:000.1300.1140.1850.1730.1850.1080.075south-southwest3.8No
00:100.1300.1130.1840.1710.1820.1070.073southeast2.0No
00:200.1280.1130.1850.1720.1820.1060.073southeast0.7No
00:300.1270.1120.1820.1700.1820.1060.072northwest3.0No
00:400.1290.1100.1800.1700.1810.1040.072west-northwest1.5No
00:500.1270.1120.1810.1690.1800.1030.071west1.1No
01:000.1250.1110.1810.1700.1810.1040.071south-southeast0.6No
01:100.1270.1090.1810.1690.1800.1030.070southeast0.7No
01:200.1270.1090.1810.1680.1770.1020.070south1.0No
01:300.1260.1110.1810.1690.1800.1020.069southwest1.2No
01:400.1260.1080.1790.1690.1800.1040.069west-southwest1.3No
01:500.1260.1080.1800.1670.1780.1020.069west1.3No
02:000.1260.1100.1810.1690.1790.1010.069west-southwest2.3No
02:100.1250.1090.1800.1690.1820.1030.070west-southwest3.1No
02:200.1270.1090.1800.1670.1790.1020.069west-southwest4.7No
02:300.1260.1090.1800.1670.1770.1010.069west-southwest3.9No
02:400.1240.1090.1800.1680.1800.1030.069west-southwest4.7No
02:500.1280.1080.1780.1680.1790.1020.069west-southwest4.4No
03:000.1270.1100.1810.1680.1780.1010.067southwest4.2No
03:100.1250.1100.1800.1690.1790.1020.069southwest4.7No
03:200.1260.1090.1790.1670.1800.1020.069southwest3.3No
03:300.1270.1100.1810.1690.1780.1010.068southwest2.6No
03:400.1260.1100.1800.1690.1770.1020.070south-southwest3.1No
03:500.1250.1090.1790.1690.1810.1020.069southwest3.3No
04:000.1280.1100.1810.1680.1790.1020.069southwest2.7No
04:100.1260.1090.1810.1690.1790.1020.068south-southwest2.3No
04:200.1250.1090.1790.1680.1800.1030.069southwest2.0No
04:300.1270.1100.1810.1670.1800.1030.069southwest1.3No
04:400.1260.1100.1810.1690.1790.1020.069southwest1.4No
04:500.1270.1090.1800.1680.1780.1020.069south-southwest2.8No
05:000.1270.1110.1810.1670.1810.1030.070southwest2.4No
05:100.1270.1090.1820.1690.1800.1020.069southwest1.9Yes
05:200.1270.1100.1790.1690.1790.1020.069southwest1.9No
05:300.1250.1100.1800.1680.1800.1030.070north1.1No
05:400.1280.1100.1810.1690.1810.1030.069northeast1.5No
05:500.1270.1080.1810.1690.1790.1020.069north3.3No
06:000.1260.1090.1800.1670.1780.1030.069north2.6No
06:100.1270.1110.1810.1680.1810.1040.069north-northwest2.1No
06:200.1270.1100.1810.1700.1810.1020.069north-northwest2.5No
06:300.1260.1100.1790.1680.1790.1020.069north-northwest2.0No
06:400.1250.1090.1800.1680.1780.1030.069north-northwest1.9Yes
06:500.1260.1110.1830.1680.1810.1030.070north-northwest2.0Yes
07:000.1290.1110.1800.1700.1830.1030.069north-northwest1.9Yes
07:100.1270.1110.1800.1690.1800.1020.069north-northwest2.3Yes
07:200.1260.1100.1800.1680.1800.1030.069north-northwest2.4No
07:300.1260.1100.1790.1690.1780.1030.070north-northwest0.8No
07:400.1250.1090.1800.1680.1780.1030.069northwest1.6No
07:500.1260.1100.1780.1690.1780.1030.069north1.7No
08:000.1250.1090.1780.1680.1770.1030.069north-northwest1.5No
08:100.1260.1100.1790.1670.1780.1020.070north-northeast1.6No
08:200.1260.1100.1800.1680.1790.1020.070north-northwest1.7No
08:300.1260.1090.1810.1670.1800.1020.070north2.0No
08:400.1260.1090.1810.1680.1800.1030.069north3.4Yes
08:500.1250.1090.1810.1680.1790.1030.070north-northwest1.9No
09:000.1260.1100.1800.1680.1790.1030.069north1.4Yes
09:100.1280.1100.1790.1680.1800.1030.069north2.8Yes
09:200.1300.1100.1820.1690.1790.1030.070north2.7Yes
09:300.1280.1110.1830.1700.1790.1040.070north2.0No
09:400.1280.1110.1820.1710.1830.1040.070north-northeast0.7No
09:500.1270.1120.1820.1710.1830.1050.070east0.8No
10:000.1280.1110.1820.1700.1820.1030.070northeast0.6No
10:100.1270.1100.1810.1700.1800.1030.070east-southeast1.7No
10:200.1270.1110.1820.1690.1810.1010.070southeast1.5No
10:300.1260.1110.1810.1690.1810.1010.071-CALMNo
10:400.1270.1100.1810.1700.1790.1020.070south0.6No
10:500.1270.1100.1810.1710.1810.1030.070south-southwest1.9Yes
11:000.1270.1110.1810.1700.1800.1040.070south-southeast1.4Yes
11:100.1280.1110.1810.1690.1800.1040.070south-southwest1.2Yes
11:200.1280.1100.1830.1700.1810.1040.070south1.0No
11:300.1270.1100.1810.1710.1800.1030.070south-southeast2.1Yes
11:400.1270.1110.1810.1690.1810.1040.070south-southeast1.4Yes
11:500.1270.1100.1800.1690.1790.1030.070south-southeast1.4No
12:000.1270.1100.1810.1700.1810.1030.070south1.7No
12:100.1270.1100.1810.1690.1800.1030.070south-southeast1.6No
12:200.1270.1100.1810.1700.1820.1040.070south-southeast2.7Yes
12:300.1270.1110.1820.1710.1800.1040.071south2.2No
12:400.1270.1120.1820.1700.1800.1030.070east1.3No
12:500.1250.1110.1810.1690.1800.1030.069east1.1No
13:000.1270.1100.1810.1700.1800.1030.069east1.0No
13:100.1280.1100.1810.1690.1800.1030.069east-northeast1.4No
13:200.1270.1100.1810.1700.1790.1050.069east1.0No
13:300.1270.1100.1810.1690.1800.1040.069southeast0.6No
13:400.1260.1100.1810.1680.1800.1030.069northeast0.8No
13:500.1260.1100.1810.1690.1780.1040.069east0.8No
14:000.1260.1100.1810.1690.1790.1030.070south-southeast2.1No
14:100.1260.1100.1810.1690.1800.1030.069east0.7No
14:200.1270.1100.1810.1690.1800.1030.069east1.0No
14:300.1260.1090.1810.1680.1790.1030.069east1.2No
14:400.1270.1090.1810.1690.1800.1030.069south-southeast0.9No
14:500.1250.1100.1810.1690.1790.1030.069south-southeast1.5Yes
15:000.1260.1100.1800.1690.1790.1040.069southeast1.3No
15:100.1260.1100.1800.1690.1790.1040.069southeast1.0No
15:200.1250.1090.1820.1710.1790.1030.069south-southeast1.5No
15:300.1250.1090.1850.1700.1790.1020.069south-southeast1.9Yes
15:400.1260.1100.1830.1710.1790.1030.069south1.4Yes
15:500.1280.1090.1830.1700.1790.1020.069south1.9No
16:000.1290.1090.1830.1700.1800.1030.069south1.6No
16:100.1290.1090.1810.1700.1800.1030.069south-southeast2.4Yes
16:200.1270.1090.1810.1690.1790.1040.070south-southeast2.2Yes
16:300.1270.1100.1810.1690.1820.1020.069south1.4Yes
16:400.1260.1110.1800.1690.1840.1030.069south2.2Yes
16:500.1260.1120.1820.1730.1810.1030.069south3.0Yes
17:000.1290.1110.1850.1730.1800.1030.069south-southeast2.7Yes
17:100.1310.1120.1850.1730.1810.1060.071southeast2.7Yes
17:200.1300.1140.1840.1720.1850.1060.073south3.6Yes
17:300.1300.1140.1850.1740.1840.1060.072south3.0Yes
17:400.1300.1130.1860.1730.1830.1070.071south3.3No
17:500.1310.1120.1850.1720.1820.1050.072south2.1No
18:000.1290.1130.1820.1710.1830.1050.071south3.8No
18:100.1270.1120.1850.1720.1820.1040.070south3.0No
18:200.1280.1110.1830.1710.1800.1040.070south3.0No
18:300.1290.1100.1810.1690.1810.1040.071south-southeast2.4No
18:400.1280.1120.1830.1700.1820.1020.070south-southeast3.5No
18:500.1260.1120.1840.1710.1800.1020.069south4.1No
19:000.1280.1100.1830.1700.1800.1050.070south6.0No
19:100.1280.1100.1810.1690.1810.1030.070south5.8No
19:200.1270.1110.1820.1700.1820.1020.069south6.0Yes
19:300.1260.1120.1840.1710.1810.1040.070south5.8Yes
19:400.1310.1120.1830.1710.1810.1050.072south-southwest5.8Yes
19:500.1310.1130.1840.1730.1830.1040.071south6.6Yes
20:000.1290.1130.1840.1720.1810.1040.070south6.9Yes
20:100.1310.1130.1840.1720.1800.1040.071south6.3Yes
20:200.1320.1140.1840.1720.1850.1060.072south6.4Yes
20:300.1310.1150.1870.1740.1830.1060.072south6.1Yes
20:400.1320.1130.1850.1720.1810.1070.073south6.0Yes
20:500.1330.1140.1840.1720.1840.1060.073south5.8Yes
21:000.1320.1160.1860.1740.1840.1050.072south5.2Yes
21:100.1310.1140.1840.1710.1810.1050.072south5.2Yes
21:200.1330.1150.1850.1720.1830.1060.072south-southeast5.2Yes
21:300.1390.1210.1900.1780.1860.1100.078east-southeast5.8Yes
21:400.1520.1330.2000.1850.1930.1230.094-CALMYes
21:500.1570.1390.2080.1920.2010.1320.105northeast9.9Yes
22:000.1580.1410.2140.2010.2080.1340.109east1.9Yes
22:100.1600.1450.2210.2040.2110.1390.114northeast3.6Yes
22:200.1610.1460.2230.2070.2130.1420.115east4.2Yes
22:300.1580.1450.2220.2070.2140.1390.112east-southeast3.8Yes
22:400.1540.1430.2170.2040.2090.1360.110east-southeast3.6Yes
22:500.1540.1410.2160.2030.2100.1340.107southeast4.7Yes
23:000.1500.1370.2110.1980.2060.1290.101southeast3.9Yes
23:100.1450.1330.2040.1930.2000.1250.098southeast4.1Yes
23:200.1420.1280.2020.1890.1990.1210.092southeast3.1No
23:300.1380.1230.1980.1850.1940.1170.087south-southeast3.8No
23:400.1340.1210.1930.1810.1890.1140.085south1.9No
23:500.1340.1190.1930.1800.1900.1110.081south3.3No