Radiation dose measured in the Fukushima Daini Nuclear Power Station

○Information

○Measurement value list : 2026/09/22(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
00:000.1230.1080.1700.1630.1750.0990.073north-northwest12.9Yes
00:100.1210.1080.1680.1610.1730.1000.072north10.9Yes
00:200.1220.1070.1700.1630.1740.1000.072north-northwest12.5Yes
00:300.1210.1070.1680.1630.1740.0980.071north-northwest12.5Yes
00:400.1220.1070.1710.1630.1730.1000.070north-northwest11.8Yes
00:500.1240.1070.1700.1640.1770.1000.072north-northwest12.8Yes
01:000.1220.1080.1720.1640.1750.1010.071north-northwest10.9Yes
01:100.1250.1080.1720.1660.1770.1010.073north-northwest11.5Yes
01:200.1240.1080.1730.1650.1770.1000.072north-northwest12.4Yes
01:300.1240.1080.1730.1660.1750.1010.072north-northwest13.0Yes
01:400.1250.1080.1710.1650.1770.1010.071north-northwest12.0No
01:500.1230.1080.1730.1650.1760.1010.071north-northwest11.2No
02:000.1240.1060.1730.1640.1760.1000.071north-northwest11.5No
02:100.1230.1070.1720.1630.1760.0990.070north-northwest11.0No
02:200.1230.1060.1730.1660.1740.1000.069north-northwest11.1No
02:300.1240.1060.1730.1660.1760.1000.069north-northwest11.2No
02:400.1230.1060.1720.1630.1760.0990.069north-northwest9.9No
02:500.1220.1060.1730.1650.1760.0990.070north-northwest10.6No
03:000.1240.1050.1720.1630.1770.0990.070north-northwest10.6No
03:100.1220.1050.1740.1640.1750.0990.068northwest10.4No
03:200.1230.1050.1730.1640.1760.0980.070northwest9.8No
03:300.1230.1060.1720.1620.1780.0990.069northwest11.3No
03:400.1220.1050.1730.1630.1760.0990.068northwest9.6No
03:500.1230.1040.1720.1640.1760.0980.068northwest7.7No
04:000.1240.1060.1740.1630.1760.0990.069northwest8.3Yes
04:100.1220.1040.1740.1650.1750.0990.069north-northwest7.5No
04:200.1230.1060.1730.1630.1770.0990.068northwest7.7No
04:300.1230.1050.1750.1630.1770.0980.068northwest9.1No
04:400.1220.1050.1740.1640.1750.0990.068northwest9.6No
04:500.1220.1050.1740.1620.1770.0990.067northwest9.1No
05:000.1230.1050.1750.1650.1770.0990.069northwest8.8No
05:100.1220.1040.1740.1640.1750.0980.068northwest12.0No
05:200.1240.1050.1750.1620.1760.0990.068northwest10.2No
05:300.1230.1050.1750.1650.1770.0990.069north-northwest7.6No
05:400.1220.1040.1740.1640.1760.0980.069north3.9No
05:500.1220.1050.1750.1620.1750.0990.068north-northwest4.2No
06:000.1240.1060.1750.1650.1780.0990.068north2.4No
06:100.1230.1040.1740.1630.1760.0990.068north-northeast4.0Yes
06:200.1230.1050.1760.1630.1750.0990.069north-northeast3.7No
06:300.1240.1040.1750.1640.1780.0980.067northeast4.2No
06:400.1220.1040.1740.1640.1760.0990.068north-northeast5.0No
06:500.1230.1050.1760.1620.1750.1000.069north-northeast4.2No
07:000.1240.1050.1760.1650.1780.0990.067north3.3No
07:100.1220.1040.1730.1650.1760.0980.068north2.9No
07:200.1220.1050.1760.1620.1760.0990.068north-northwest1.9No
07:300.1240.1040.1750.1650.1770.0990.068northwest1.7No
07:400.1230.1050.1740.1630.1770.0990.068west-northwest1.1No
07:500.1220.1040.1770.1630.1750.0980.068south-southwest2.2No
08:000.1240.1050.1760.1640.1760.1000.067south-southwest1.3No
08:100.1230.1040.1730.1640.1770.0980.068south-southwest1.6No
08:200.1220.1040.1740.1630.1750.0990.068south-southeast1.7No
08:300.1220.1050.1760.1620.1750.0990.068south-southwest2.2No
08:400.1230.1040.1750.1650.1740.1000.068south-southwest0.6No
08:500.1230.1040.1740.1640.1780.1000.069south-southeast2.2No
09:000.1220.1030.1730.1640.1780.0980.068east-southeast1.6No
09:100.1220.1030.1740.1640.1760.0990.068east-northeast2.4No
09:200.1220.1040.1740.1630.1750.0990.068east1.0No
09:300.1210.1040.1740.1630.1750.0990.068northeast2.4No
09:400.1220.1040.1740.1630.1750.0990.067northeast2.2No
09:500.1210.1030.1750.1630.1760.0990.068east-northeast2.4No
10:000.1230.1040.1740.1630.1750.1000.068east2.5No
10:100.1230.1040.1740.1630.1750.1000.068north-northeast2.0No
10:200.1230.1040.1750.1630.1770.0990.068northeast2.8No
10:300.1230.1040.1760.1630.1760.0990.068north-northeast3.0No
10:400.1230.1050.1750.1640.1760.0990.068east1.1No
10:500.1230.1050.1760.1630.1760.0990.068east-southeast2.1No
11:000.1220.1050.1760.1640.1760.0990.069east3.2No
11:100.1230.1040.1770.1630.1770.0990.067east3.6No
11:200.1230.1050.1750.1640.1760.0990.068east-northeast2.2No
11:300.1230.1040.1770.1640.1770.1000.068east2.2No
11:400.1220.1050.1760.1630.1760.1000.067east-southeast3.4No
11:500.1230.1040.1760.1640.1760.1000.068east-southeast2.2No
12:000.1240.1050.1760.1640.1760.0990.068southeast2.6No
12:100.1240.1050.1760.1640.1770.0990.068southeast2.6No
12:200.1230.1050.1760.1640.1760.1000.068southeast2.8No
12:300.1230.1040.1770.1650.1770.1000.068south-southeast2.6No
12:400.1230.1050.1760.1650.1760.1000.068south2.2No
12:500.1230.1050.1760.1640.1770.1000.068south-southeast2.6No
13:000.1230.1040.1760.1650.1770.1000.068south-southeast2.6No
13:100.1220.1050.1750.1640.1770.1000.068south2.2No
13:200.1240.1040.1770.1650.1780.1000.068south-southwest2.2No
13:300.1240.1050.1770.1650.1770.0990.068south2.5No
13:400.1240.1050.1770.1640.1770.1000.067south-southeast2.7No
13:500.1240.1050.1760.1650.1770.1000.068south-southeast3.5No
14:000.1230.1060.1760.1640.1770.1000.068southeast3.2No
14:100.1240.1050.1770.1650.1780.1000.068southeast3.0No
14:200.1230.1050.1760.1650.1780.1000.068south-southeast2.4No
14:300.1230.1050.1770.1650.1770.1000.068south-southeast1.9No
14:400.1240.1050.1760.1650.1760.1000.068southeast1.6No
14:500.1240.1050.1770.1640.1770.1000.068southeast1.9No
15:000.1230.1050.1760.1640.1760.1000.067south-southeast1.7No
15:100.1240.1040.1750.1640.1750.1000.069south-southeast2.1No
15:200.1230.1040.1770.1660.1750.0990.069south-southeast2.7No
15:300.1230.1040.1790.1650.1760.1000.068south-southeast2.5No
15:400.1230.1060.1780.1660.1760.1000.069south2.4No
15:500.1230.1070.1760.1640.1790.1000.069south-southwest2.2No
16:000.1230.1050.1780.1670.1790.1000.068south-southeast2.1No
16:100.1260.1050.1790.1660.1780.1000.067south-southeast2.4No
16:200.1240.1060.1770.1650.1760.1000.068south-southeast2.8No
16:300.1230.1050.1770.1650.1760.1000.069south2.4No
16:400.1250.1050.1790.1660.1770.1010.068south-southeast1.7No
16:500.1250.1050.1790.1650.1760.1010.068south-southeast1.4No
17:000.1240.1060.1770.1650.1760.1000.069west-southwest1.4No
17:100.1240.1060.1790.1670.1770.1000.069west-northwest2.9No
17:200.1240.1060.1790.1650.1800.1010.068west-northwest1.9No
17:300.1250.1050.1780.1670.1790.1010.069west-northwest2.7No
17:400.1240.1060.1790.1670.1790.1000.068northwest3.5No
17:500.1260.1070.1780.1650.1800.1010.069northwest3.7No
18:000.1250.1060.1800.1680.1770.1000.069northwest4.2No
18:100.1260.1050.1780.1660.1770.1000.068west-northwest4.6No
18:200.1250.1060.1780.1660.1800.1010.069northwest4.5No
18:300.1250.1060.1800.1670.1780.1010.068northwest3.7No
18:400.1250.1050.1790.1660.1780.1010.068northwest4.0No
18:500.1250.1070.1790.1680.1790.1010.069northwest4.2No
19:000.1260.1050.1780.1660.1770.1010.069north-northwest4.8No
19:100.1260.1060.1790.1680.1790.1010.069north-northwest3.9No
19:200.1250.1060.1780.1660.1770.1010.069north-northwest3.1No
19:300.1250.1060.1800.1670.1800.1010.070north2.2No
19:400.1240.1060.1800.1660.1780.1010.069north-northeast1.6No
19:500.1260.1060.1800.1660.1770.1020.070north1.4No
20:000.1240.1060.1790.1660.1800.1010.069north0.6No
20:100.1260.1060.1790.1660.1770.1010.069west-northwest0.8No
20:200.1250.1060.1800.1660.1790.1010.068east-northeast0.6No
20:300.1260.1050.1790.1660.1780.1010.069south1.0No
20:400.1250.1060.1780.1670.1800.1010.069south1.4No
20:500.1240.1060.1800.1660.1780.1010.069southeast1.6No
21:000.1250.1070.1790.1670.1790.1020.069southeast1.1No
21:100.1260.1060.1800.1670.1790.1010.070east-southeast0.8No
21:200.1260.1060.1800.1660.1780.1020.070southeast1.1No
21:300.1250.1070.1800.1670.1790.1020.070south-southeast1.3No
21:400.1260.1060.1800.1680.1790.1020.069east-southeast0.6No
21:500.1250.1060.1780.1670.1790.1020.070-CALMNo
22:000.1260.1060.1790.1670.1780.1010.069-CALMNo
22:100.1260.1060.1790.1680.1790.1020.069south-southwest1.1No
22:200.1260.1060.1790.1680.1780.1010.069southwest1.4No
22:300.1250.1070.1800.1670.1810.1030.070southwest0.7No
22:400.1260.1070.1800.1670.1780.1010.069west-southwest1.4No
22:500.1250.1070.1810.1670.1800.1020.069west-southwest1.3No
23:000.1250.1060.1810.1670.1790.1020.069west-southwest2.2No
23:100.1260.1070.1790.1670.1800.1020.070west-southwest2.2No
23:200.1250.1070.1790.1660.1780.1020.069southwest1.6No
23:300.1260.1060.1790.1670.1790.1020.070west-southwest1.9No
23:400.1250.1060.1780.1670.1790.1010.069west-southwest1.6No
23:500.1260.1060.1810.1680.1800.1010.070west1.6No