Radiation Dose measured at Monitoring Post of Fukushima Daiichi Nuclear Power Station | Archives

○Information

○Measurement value list ： 2025/03/27(CSV Download)

MP Unit：μSv/h　Wind Velocity Unit：m/s

※"-": the wind velocity is below 0.5m/s

Time	MP-1	MP-2	MP-3	MP-4	MP-5	MP-6	MP-7	MP-8	Wind Direction	Wind Velocity	Rain
00:00	0.491	0.751	0.476	0.944	0.663	0.304	0.533	0.499	south	1.0	No
00:10	0.492	0.750	0.474	0.943	0.666	0.304	0.532	0.499	south	2.9	No
00:20	0.490	0.750	0.475	0.941	0.665	0.303	0.531	0.499	south-southeast	2.7	No
00:30	0.491	0.753	0.476	0.943	0.664	0.305	0.532	0.499	southeast	1.6	No
00:40	0.491	0.750	0.477	0.942	0.664	0.304	0.533	0.500	south-southeast	1.3	No
00:50	0.493	0.751	0.474	0.943	0.665	0.307	0.532	0.498	south	0.7	No
01:00	0.491	0.751	0.476	0.943	0.664	0.306	0.532	0.500	south-southwest	0.7	No
01:10	0.491	0.751	0.476	0.943	0.666	0.306	0.531	0.500	west-southwest	0.5	No
01:20	0.490	0.752	0.476	0.943	0.665	0.304	0.532	0.498	-	CALM	No
01:30	0.490	0.751	0.475	0.942	0.662	0.304	0.531	0.499	southwest	0.7	No
01:40	0.491	0.750	0.476	0.944	0.663	0.305	0.532	0.499	southwest	1.4	No
01:50	0.490	0.749	0.475	0.943	0.661	0.304	0.530	0.501	south-southwest	1.1	No
02:00	0.489	0.751	0.475	0.943	0.664	0.305	0.532	0.499	south-southwest	1.4	No
02:10	0.491	0.751	0.476	0.942	0.663	0.304	0.531	0.500	southwest	1.3	No
02:20	0.492	0.753	0.475	0.942	0.665	0.305	0.531	0.499	west-southwest	2.1	No
02:30	0.492	0.751	0.474	0.942	0.664	0.305	0.531	0.498	south-southwest	1.8	No
02:40	0.490	0.750	0.475	0.943	0.664	0.305	0.532	0.499	south-southwest	2.1	No
02:50	0.492	0.750	0.476	0.941	0.664	0.305	0.530	0.500	south	2.5	No
03:00	0.492	0.752	0.476	0.942	0.663	0.305	0.532	0.498	south	3.7	No
03:10	0.490	0.751	0.476	0.943	0.663	0.304	0.531	0.499	south	3.3	No
03:20	0.492	0.750	0.473	0.943	0.662	0.303	0.532	0.499	south	3.8	No
03:30	0.493	0.751	0.476	0.943	0.664	0.305	0.531	0.500	south	4.8	No
03:40	0.490	0.750	0.475	0.942	0.664	0.305	0.531	0.497	south	4.1	No
03:50	0.491	0.750	0.475	0.939	0.663	0.304	0.530	0.501	south	4.0	No
04:00	0.490	0.749	0.476	0.942	0.664	0.304	0.532	0.499	south	4.4	No
04:10	0.491	0.752	0.476	0.940	0.663	0.305	0.533	0.500	south-southeast	5.5	No
04:20	0.491	0.750	0.475	0.939	0.663	0.305	0.530	0.499	south-southeast	4.9	No
04:30	0.491	0.751	0.476	0.941	0.664	0.304	0.533	0.500	south-southeast	5.7	No
04:40	0.491	0.749	0.476	0.944	0.662	0.304	0.532	0.500	south-southeast	5.1	No
04:50	0.491	0.749	0.477	0.943	0.664	0.303	0.532	0.501	south-southeast	6.3	No
05:00	0.491	0.749	0.475	0.942	0.664	0.305	0.532	0.500	southeast	6.0	No
05:10	0.491	0.751	0.477	0.943	0.664	0.305	0.533	0.499	south-southeast	4.9	No
05:20	0.490	0.752	0.476	0.941	0.663	0.304	0.532	0.498	south-southeast	4.6	No
05:30	0.492	0.751	0.476	0.941	0.664	0.303	0.531	0.500	south	4.4	No
05:40	0.491	0.751	0.476	0.940	0.664	0.304	0.533	0.500	south	3.8	No
05:50	0.490	0.750	0.475	0.941	0.664	0.304	0.531	0.500	south	4.1	No
06:00	0.490	0.751	0.476	0.942	0.663	0.304	0.531	0.501	south	3.2	No
06:10	0.490	0.750	0.474	0.943	0.666	0.305	0.531	0.498	south	3.2	No
06:20	0.492	0.750	0.474	0.941	0.665	0.304	0.531	0.499	south	2.7	No
06:30	0.491	0.750	0.474	0.942	0.664	0.304	0.531	0.501	south-southwest	2.9	No
06:40	0.490	0.749	0.475	0.941	0.665	0.305	0.531	0.498	south	2.5	No
06:50	0.491	0.748	0.476	0.943	0.663	0.303	0.532	0.497	south	2.4	No
07:00	0.491	0.751	0.475	0.940	0.663	0.305	0.532	0.499	south	2.2	No
07:10	0.489	0.753	0.474	0.941	0.662	0.304	0.533	0.499	south-southeast	2.9	No
07:20	0.491	0.751	0.474	0.942	0.662	0.305	0.531	0.499	southeast	3.2	No
07:30	0.491	0.751	0.475	0.942	0.664	0.304	0.532	0.499	south-southeast	4.6	No
07:40	0.491	0.752	0.476	0.944	0.662	0.304	0.532	0.500	south-southeast	3.2	No
07:50	0.491	0.750	0.475	0.943	0.664	0.303	0.534	0.499	south-southeast	3.2	No
08:00	0.491	0.753	0.475	0.942	0.663	0.305	0.533	0.500	south-southeast	4.8	No
08:10	0.491	0.751	0.475	0.944	0.663	0.304	0.532	0.500	southeast	6.5	No
08:20	0.492	0.750	0.475	0.943	0.663	0.304	0.531	0.500	southeast	8.7	No
08:30	0.491	0.751	0.475	0.943	0.665	0.302	0.530	0.500	south-southeast	8.2	No
08:40	0.491	0.748	0.475	0.942	0.665	0.301	0.530	0.500	southeast	8.7	No
08:50	0.492	0.750	0.476	0.944	0.661	0.302	0.531	0.502	southeast	8.7	No
09:00	0.492	0.748	0.476	0.945	0.661	0.303	0.529	0.501	south-southeast	8.2	No
09:10	0.491	0.750	0.476	0.942	0.662	0.303	0.530	0.499	south-southeast	8.7	No
09:20	0.492	0.749	0.476	0.942	0.663	0.302	0.530	0.500	south-southeast	9.0	No
09:30	0.492	0.751	0.477	0.942	0.665	0.302	0.530	0.500	south-southeast	8.5	No
09:40	0.492	0.751	0.477	0.942	0.663	0.304	0.531	0.498	south-southeast	7.4	No
09:50	0.492	0.751	0.477	0.943	0.664	0.303	0.531	0.500	south-southeast	6.6	No
10:00	0.492	0.750	0.476	0.943	0.662	0.301	0.531	0.499	south-southeast	7.1	No
10:10	0.492	0.749	0.476	0.946	0.664	0.304	0.531	0.497	south-southeast	8.5	No
10:20	0.493	0.749	0.474	0.943	0.662	0.303	0.533	0.500	south-southeast	7.1	No
10:30	0.490	0.747	0.474	0.943	0.663	0.304	0.532	0.499	south-southeast	7.4	No
10:40	0.491	0.751	0.475	0.943	0.660	0.302	0.532	0.499	south-southeast	6.8	No
10:50	0.490	0.751	0.475	0.944	0.665	0.304	0.533	0.497	south-southeast	7.9	No
11:00	0.490	0.749	0.474	0.944	0.662	0.303	0.532	0.499	southeast	9.2	No
11:10	0.491	0.750	0.474	0.944	0.662	0.304	0.533	0.499	south-southeast	9.2	No
11:20	0.491	0.751	0.475	0.946	0.663	0.304	0.533	0.500	southeast	8.7	No
11:30	0.491	0.749	0.474	0.942	0.664	0.304	0.532	0.499	southeast	9.3	No
11:40	0.491	0.750	0.475	0.942	0.664	0.303	0.532	0.499	southeast	10.1	No
11:50	0.492	0.750	0.474	0.943	0.663	0.304	0.532	0.499	southeast	10.1	No
12:00	0.491	0.753	0.476	0.944	0.666	0.304	0.532	0.500	southeast	10.6	No
12:10	0.492	0.751	0.474	0.946	0.665	0.303	0.532	0.498	southeast	10.9	No
12:20	0.490	0.751	0.473	0.945	0.662	0.303	0.533	0.499	southeast	11.8	No
12:30	0.492	0.750	0.474	0.945	0.666	0.305	0.533	0.499	southeast	10.6	No
12:40	0.491	0.751	0.475	0.943	0.665	0.303	0.532	0.499	southeast	9.3	No
12:50	0.492	0.752	0.475	0.943	0.661	0.304	0.534	0.499	southeast	7.9	No
13:00	0.492	0.751	0.473	0.945	0.667	0.304	0.533	0.499	south-southeast	7.1	No
13:10	0.493	0.751	0.472	0.945	0.665	0.305	0.532	0.500	southeast	7.4	No
13:20	0.492	0.751	0.474	0.945	0.665	0.304	0.533	0.499	southeast	8.8	No
13:30	0.493	0.752	0.474	0.946	0.665	0.305	0.533	0.499	southeast	8.4	No
13:40	0.492	0.750	0.476	0.947	0.667	0.305	0.532	0.500	southeast	8.4	No
13:50	0.492	0.751	0.475	0.946	0.665	0.305	0.533	0.500	southeast	9.2	No
14:00	0.493	0.752	0.475	0.944	0.665	0.306	0.531	0.499	southeast	9.8	No
14:10	0.492	0.751	0.475	0.946	0.666	0.305	0.533	0.499	southeast	9.2	No
14:20	0.493	0.752	0.475	0.945	0.666	0.305	0.532	0.498	southeast	9.0	No
14:30	0.492	0.751	0.475	0.946	0.666	0.305	0.533	0.500	southeast	8.7	No
14:40	0.493	0.750	0.476	0.948	0.664	0.305	0.533	0.500	southeast	8.7	No
14:50	0.493	0.749	0.475	0.943	0.667	0.306	0.534	0.499	southeast	9.6	No
15:00	0.492	0.751	0.476	0.945	0.666	0.305	0.533	0.501	south-southeast	9.0	No
15:10	0.493	0.750	0.475	0.945	0.665	0.305	0.533	0.500	southeast	8.7	No
15:20	0.492	0.750	0.475	0.946	0.667	0.304	0.532	0.501	south-southeast	9.0	No
15:30	0.493	0.753	0.475	0.945	0.666	0.306	0.533	0.500	south-southeast	8.4	No
15:40	0.493	0.750	0.475	0.946	0.667	0.305	0.534	0.499	south-southeast	8.2	No
15:50	0.491	0.752	0.477	0.946	0.666	0.305	0.534	0.499	south-southeast	8.2	No
16:00	0.492	0.750	0.476	0.945	0.666	0.306	0.535	0.500	south-southeast	8.5	No
16:10	0.493	0.752	0.474	0.945	0.666	0.306	0.533	0.500	south-southeast	7.9	No
16:20	0.491	0.752	0.475	0.944	0.666	0.305	0.533	0.499	south-southeast	7.9	No
16:30	0.493	0.752	0.476	0.946	0.666	0.306	0.534	0.501	south-southeast	6.8	No
16:40	0.492	0.752	0.474	0.945	0.663	0.306	0.533	0.500	south-southeast	7.1	No
16:50	0.492	0.751	0.477	0.946	0.666	0.306	0.534	0.500	south-southeast	7.3	No
17:00	0.493	0.754	0.475	0.946	0.666	0.306	0.535	0.501	south-southeast	7.4	No
17:10	0.491	0.753	0.477	0.944	0.667	0.306	0.532	0.502	south-southeast	7.3	No
17:20	0.494	0.753	0.475	0.946	0.664	0.306	0.533	0.501	south-southeast	7.0	No
17:30	0.492	0.755	0.478	0.945	0.664	0.307	0.533	0.503	south-southeast	7.6	No
17:40	0.494	0.755	0.477	0.946	0.666	0.307	0.533	0.502	south-southeast	6.3	No
17:50	0.494	0.755	0.478	0.947	0.666	0.307	0.534	0.503	south-southeast	5.1	No
18:00	0.495	0.756	0.480	0.946	0.666	0.308	0.534	0.502	south-southeast	3.2	No
18:10	0.496	0.756	0.479	0.946	0.666	0.308	0.533	0.502	south-southeast	4.3	No
18:20	0.495	0.755	0.478	0.945	0.667	0.306	0.533	0.501	south-southeast	4.1	No
18:30	0.494	0.754	0.479	0.947	0.669	0.307	0.533	0.502	south-southeast	4.6	No
18:40	0.493	0.755	0.480	0.943	0.669	0.308	0.535	0.503	south-southeast	4.9	No
18:50	0.493	0.756	0.478	0.945	0.668	0.308	0.535	0.500	south-southeast	5.9	No
19:00	0.494	0.754	0.478	0.944	0.669	0.307	0.534	0.502	south-southeast	4.4	No
19:10	0.495	0.757	0.478	0.944	0.668	0.307	0.536	0.503	south-southeast	3.5	No
19:20	0.496	0.755	0.478	0.947	0.668	0.309	0.534	0.501	south	4.0	No
19:30	0.496	0.754	0.477	0.945	0.669	0.307	0.534	0.502	south-southeast	3.5	No
19:40	0.494	0.754	0.478	0.946	0.668	0.308	0.533	0.503	-	CALM	No
19:50	0.494	0.756	0.477	0.945	0.669	0.307	0.533	0.502	northwest	0.8	No
20:00	0.494	0.756	0.479	0.946	0.667	0.308	0.535	0.503	northwest	1.9	No
20:10	0.492	0.755	0.479	0.946	0.668	0.308	0.535	0.501	northwest	5.4	No
20:20	0.494	0.752	0.477	0.947	0.670	0.307	0.536	0.502	northwest	4.1	No
20:30	0.493	0.752	0.478	0.946	0.669	0.306	0.534	0.502	north-northwest	4.3	No
20:40	0.493	0.753	0.478	0.946	0.667	0.307	0.533	0.502	north-northwest	4.4	No
20:50	0.496	0.755	0.478	0.947	0.668	0.308	0.533	0.502	north-northwest	4.6	No
21:00	0.493	0.754	0.477	0.947	0.668	0.308	0.533	0.502	north-northwest	4.3	No
21:10	0.494	0.753	0.478	0.946	0.667	0.306	0.535	0.502	northwest	4.3	No
21:20	0.493	0.755	0.477	0.945	0.669	0.306	0.532	0.502	northwest	3.8	No
21:30	0.495	0.753	0.478	0.946	0.670	0.307	0.533	0.501	northwest	5.2	No
21:40	0.493	0.754	0.475	0.945	0.667	0.308	0.532	0.500	northwest	3.8	No
21:50	0.494	0.753	0.477	0.946	0.667	0.307	0.534	0.501	north-northwest	3.8	No
22:00	0.493	0.753	0.476	0.947	0.669	0.309	0.534	0.502	north-northwest	3.7	No
22:10	0.493	0.755	0.477	0.947	0.668	0.307	0.533	0.502	northwest	3.0	No
22:20	0.494	0.754	0.478	0.945	0.668	0.306	0.533	0.501	north-northwest	1.3	No
22:30	0.493	0.754	0.477	0.945	0.667	0.308	0.532	0.502	north-northeast	0.7	No
22:40	0.494	0.753	0.477	0.948	0.669	0.308	0.534	0.501	-	CALM	No
22:50	0.492	0.755	0.477	0.945	0.667	0.308	0.533	0.503	south	1.0	No
23:00	0.494	0.753	0.478	0.945	0.668	0.307	0.532	0.501	-	CALM	No
23:10	0.493	0.753	0.475	0.945	0.667	0.308	0.533	0.502	-	CALM	No
23:20	0.493	0.752	0.477	0.945	0.667	0.306	0.534	0.502	-	CALM	No
23:30	0.492	0.754	0.478	0.945	0.666	0.308	0.533	0.500	-	CALM	No
23:40	0.492	0.754	0.477	0.946	0.667	0.308	0.533	0.502	east	0.5	No
23:50	0.493	0.753	0.476	0.943	0.669	0.307	0.533	0.502	east-southeast	0.8	No