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

○Information

○Measurement value list ： 2025/03/26(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	0.489	0.749	0.477	0.933	0.660	0.308	0.531	0.500	south-southeast	5.9	No
00:10	0.490	0.749	0.476	0.935	0.661	0.308	0.531	0.500	south	5.1	No
00:20	0.490	0.749	0.476	0.935	0.659	0.307	0.531	0.499	south	4.0	No
00:30	0.489	0.748	0.479	0.938	0.659	0.307	0.533	0.500	south-southwest	3.2	No
00:40	0.490	0.749	0.476	0.935	0.661	0.308	0.533	0.501	south-southwest	2.7	No
00:50	0.490	0.749	0.479	0.933	0.660	0.308	0.530	0.500	south-southwest	3.0	No
01:00	0.489	0.748	0.479	0.936	0.660	0.307	0.532	0.500	south-southwest	3.3	No
01:10	0.492	0.749	0.478	0.935	0.659	0.308	0.532	0.499	south-southwest	2.9	No
01:20	0.490	0.749	0.476	0.936	0.661	0.308	0.532	0.501	south	2.4	No
01:30	0.490	0.747	0.477	0.935	0.661	0.308	0.531	0.500	-	CALM	No
01:40	0.490	0.746	0.478	0.936	0.660	0.308	0.531	0.499	-	CALM	No
01:50	0.492	0.749	0.477	0.934	0.660	0.306	0.531	0.500	-	CALM	No
02:00	0.491	0.748	0.478	0.937	0.661	0.307	0.531	0.502	east-northeast	1.3	No
02:10	0.492	0.748	0.478	0.936	0.660	0.306	0.532	0.499	southeast	0.5	No
02:20	0.491	0.749	0.478	0.937	0.662	0.307	0.532	0.500	south-southeast	0.5	No
02:30	0.490	0.749	0.478	0.934	0.659	0.307	0.532	0.502	-	CALM	No
02:40	0.491	0.749	0.478	0.936	0.662	0.307	0.531	0.501	south-southeast	1.6	No
02:50	0.493	0.750	0.476	0.936	0.660	0.307	0.533	0.501	south-southeast	2.9	No
03:00	0.491	0.747	0.478	0.935	0.661	0.308	0.531	0.501	south	4.0	No
03:10	0.491	0.746	0.477	0.936	0.660	0.307	0.532	0.501	south-southeast	3.8	No
03:20	0.490	0.746	0.479	0.935	0.660	0.308	0.531	0.500	south	3.7	No
03:30	0.491	0.748	0.477	0.935	0.660	0.306	0.532	0.500	south-southeast	4.1	No
03:40	0.489	0.748	0.476	0.936	0.659	0.308	0.531	0.501	south	4.3	No
03:50	0.491	0.748	0.476	0.936	0.661	0.309	0.530	0.500	south-southeast	4.6	No
04:00	0.491	0.748	0.477	0.937	0.660	0.308	0.532	0.502	south-southeast	4.8	No
04:10	0.490	0.748	0.478	0.938	0.659	0.307	0.532	0.500	south-southeast	5.2	No
04:20	0.491	0.749	0.478	0.936	0.661	0.308	0.531	0.500	south-southeast	5.5	No
04:30	0.491	0.746	0.477	0.936	0.661	0.307	0.533	0.501	south-southeast	5.2	No
04:40	0.492	0.748	0.477	0.935	0.662	0.308	0.532	0.500	south	4.6	No
04:50	0.493	0.747	0.478	0.936	0.660	0.308	0.531	0.500	south-southeast	5.7	No
05:00	0.491	0.748	0.478	0.934	0.660	0.307	0.532	0.501	south-southeast	5.2	No
05:10	0.492	0.750	0.478	0.939	0.661	0.306	0.532	0.501	south-southeast	5.5	No
05:20	0.493	0.749	0.476	0.937	0.661	0.307	0.531	0.501	south-southeast	6.2	No
05:30	0.492	0.749	0.477	0.938	0.659	0.308	0.531	0.501	south-southeast	6.6	No
05:40	0.490	0.746	0.477	0.934	0.661	0.309	0.532	0.500	south	6.8	No
05:50	0.491	0.749	0.477	0.936	0.659	0.307	0.532	0.501	south	5.7	No
06:00	0.492	0.747	0.477	0.939	0.660	0.308	0.533	0.501	southwest	4.3	No
06:10	0.491	0.749	0.477	0.936	0.659	0.308	0.532	0.500	west-southwest	6.3	No
06:20	0.491	0.749	0.477	0.936	0.659	0.308	0.533	0.501	west-northwest	7.4	No
06:30	0.491	0.749	0.479	0.934	0.660	0.307	0.533	0.500	west	8.1	No
06:40	0.491	0.745	0.475	0.937	0.662	0.307	0.533	0.500	west	7.6	No
06:50	0.492	0.749	0.477	0.937	0.661	0.308	0.533	0.501	west	9.3	No
07:00	0.492	0.749	0.477	0.935	0.662	0.307	0.532	0.500	west	9.3	No
07:10	0.491	0.749	0.478	0.936	0.658	0.308	0.531	0.502	west-southwest	7.3	No
07:20	0.492	0.749	0.478	0.937	0.661	0.309	0.531	0.501	west	7.9	No
07:30	0.491	0.749	0.477	0.936	0.660	0.308	0.532	0.501	west-southwest	10.7	No
07:40	0.492	0.749	0.477	0.939	0.661	0.307	0.532	0.503	west-southwest	9.0	No
07:50	0.493	0.750	0.477	0.935	0.661	0.305	0.531	0.502	west	8.2	No
08:00	0.491	0.750	0.479	0.938	0.662	0.307	0.532	0.503	west	7.1	No
08:10	0.491	0.749	0.478	0.937	0.663	0.306	0.531	0.501	west-southwest	7.9	No
08:20	0.492	0.744	0.480	0.937	0.660	0.305	0.532	0.501	west-southwest	5.9	No
08:30	0.491	0.746	0.478	0.938	0.661	0.305	0.531	0.502	west-southwest	7.9	No
08:40	0.493	0.746	0.479	0.939	0.662	0.304	0.532	0.503	west-southwest	8.4	No
08:50	0.491	0.746	0.479	0.938	0.659	0.305	0.533	0.502	west-southwest	6.5	No
09:00	0.491	0.748	0.477	0.937	0.659	0.304	0.531	0.503	west-southwest	7.3	No
09:10	0.492	0.747	0.477	0.939	0.658	0.305	0.532	0.501	west-southwest	8.5	No
09:20	0.490	0.746	0.477	0.938	0.662	0.304	0.531	0.503	west	8.2	No
09:30	0.490	0.747	0.479	0.937	0.660	0.306	0.532	0.502	west	9.0	No
09:40	0.490	0.748	0.479	0.939	0.660	0.305	0.532	0.502	west	9.3	No
09:50	0.490	0.746	0.479	0.939	0.660	0.305	0.531	0.501	west	9.8	No
10:00	0.491	0.745	0.479	0.940	0.661	0.305	0.531	0.501	west	9.5	No
10:10	0.490	0.748	0.479	0.937	0.659	0.306	0.530	0.501	west-northwest	8.7	No
10:20	0.491	0.747	0.477	0.941	0.661	0.305	0.530	0.503	west	7.6	No
10:30	0.492	0.750	0.478	0.941	0.661	0.307	0.532	0.503	west	6.8	No
10:40	0.491	0.748	0.479	0.940	0.660	0.305	0.532	0.505	west	8.7	No
10:50	0.491	0.747	0.478	0.939	0.661	0.306	0.533	0.504	west	8.7	No
11:00	0.491	0.750	0.477	0.937	0.660	0.305	0.533	0.502	west	7.7	No
11:10	0.491	0.749	0.474	0.939	0.661	0.306	0.533	0.503	west	10.1	No
11:20	0.491	0.749	0.477	0.939	0.661	0.306	0.533	0.502	west	12.2	No
11:30	0.491	0.748	0.477	0.940	0.662	0.307	0.533	0.503	west-northwest	12.3	No
11:40	0.492	0.749	0.476	0.941	0.664	0.306	0.532	0.504	west-northwest	10.9	No
11:50	0.491	0.751	0.476	0.941	0.659	0.306	0.532	0.505	west	9.5	No
12:00	0.493	0.750	0.476	0.939	0.661	0.306	0.532	0.503	west-northwest	11.2	No
12:10	0.492	0.749	0.478	0.940	0.662	0.306	0.532	0.503	west	11.5	No
12:20	0.491	0.749	0.478	0.940	0.663	0.307	0.532	0.504	west-northwest	9.0	No
12:30	0.492	0.751	0.477	0.940	0.662	0.306	0.532	0.504	west-northwest	9.0	No
12:40	0.490	0.749	0.477	0.940	0.662	0.304	0.533	0.505	west-southwest	10.3	No
12:50	0.491	0.749	0.477	0.941	0.663	0.306	0.535	0.505	west	9.8	No
13:00	0.492	0.749	0.479	0.942	0.663	0.305	0.532	0.506	west	8.7	No
13:10	0.493	0.748	0.477	0.944	0.663	0.305	0.534	0.504	west-southwest	8.1	No
13:20	0.492	0.750	0.476	0.941	0.665	0.305	0.533	0.504	west-northwest	8.4	No
13:30	0.492	0.750	0.477	0.938	0.664	0.306	0.532	0.505	west-northwest	9.8	No
13:40	0.493	0.751	0.478	0.942	0.664	0.305	0.532	0.505	west	5.7	No
13:50	0.493	0.752	0.476	0.943	0.664	0.306	0.534	0.504	west-northwest	3.8	No
14:00	0.492	0.751	0.476	0.943	0.663	0.306	0.535	0.504	west	4.4	No
14:10	0.491	0.752	0.477	0.943	0.663	0.307	0.533	0.503	west-northwest	6.0	No
14:20	0.493	0.752	0.478	0.943	0.663	0.305	0.532	0.503	west-northwest	2.1	No
14:30	0.492	0.751	0.477	0.944	0.664	0.307	0.533	0.503	west-northwest	2.9	No
14:40	0.493	0.750	0.476	0.944	0.664	0.307	0.532	0.503	west	6.2	No
14:50	0.493	0.752	0.478	0.943	0.665	0.306	0.533	0.503	west-northwest	7.0	No
15:00	0.492	0.752	0.477	0.945	0.664	0.304	0.533	0.503	west	5.4	No
15:10	0.492	0.752	0.478	0.942	0.664	0.306	0.532	0.503	west-southwest	7.3	No
15:20	0.492	0.751	0.477	0.943	0.664	0.306	0.532	0.504	west	7.6	No
15:30	0.491	0.753	0.477	0.942	0.664	0.305	0.533	0.503	west-southwest	7.0	No
15:40	0.492	0.752	0.475	0.943	0.663	0.305	0.534	0.503	west	7.1	No
15:50	0.493	0.752	0.475	0.946	0.664	0.307	0.534	0.501	west	7.1	No
16:00	0.493	0.751	0.479	0.941	0.665	0.304	0.532	0.502	west	7.0	No
16:10	0.493	0.750	0.476	0.942	0.661	0.306	0.532	0.501	west	7.1	No
16:20	0.493	0.750	0.477	0.941	0.664	0.304	0.533	0.501	west	6.8	No
16:30	0.493	0.752	0.478	0.940	0.662	0.308	0.531	0.501	west	7.6	No
16:40	0.493	0.753	0.477	0.940	0.665	0.306	0.531	0.501	west	10.9	No
16:50	0.491	0.750	0.476	0.940	0.663	0.306	0.531	0.501	west	10.3	No
17:00	0.492	0.751	0.476	0.938	0.662	0.307	0.532	0.500	west	7.9	No
17:10	0.491	0.752	0.477	0.941	0.663	0.306	0.531	0.501	west-southwest	7.1	No
17:20	0.490	0.754	0.477	0.941	0.662	0.308	0.532	0.502	west	6.6	No
17:30	0.493	0.756	0.477	0.942	0.663	0.306	0.530	0.503	west	5.9	No
17:40	0.493	0.754	0.475	0.941	0.662	0.307	0.530	0.503	west-southwest	6.2	No
17:50	0.493	0.752	0.477	0.943	0.664	0.308	0.529	0.504	west-southwest	7.6	No
18:00	0.494	0.753	0.477	0.943	0.664	0.306	0.529	0.504	west	7.6	No
18:10	0.494	0.755	0.478	0.945	0.667	0.305	0.531	0.504	west	6.5	No
18:20	0.493	0.753	0.478	0.945	0.666	0.306	0.530	0.503	west-southwest	6.0	No
18:30	0.494	0.754	0.478	0.943	0.666	0.307	0.530	0.505	west-southwest	6.0	No
18:40	0.493	0.752	0.478	0.943	0.666	0.307	0.531	0.504	west-southwest	5.2	No
18:50	0.493	0.753	0.477	0.945	0.666	0.305	0.532	0.503	west-southwest	7.4	No
19:00	0.493	0.753	0.479	0.941	0.666	0.306	0.531	0.502	west	7.7	No
19:10	0.493	0.752	0.477	0.946	0.665	0.306	0.533	0.502	west	7.3	No
19:20	0.493	0.753	0.476	0.945	0.666	0.306	0.532	0.503	west	6.2	No
19:30	0.492	0.755	0.476	0.942	0.665	0.306	0.533	0.503	west	6.5	No
19:40	0.494	0.753	0.477	0.946	0.666	0.307	0.533	0.502	west	7.6	No
19:50	0.491	0.753	0.478	0.945	0.666	0.306	0.533	0.503	west	7.6	No
20:00	0.492	0.752	0.476	0.946	0.663	0.305	0.533	0.502	west	7.1	No
20:10	0.493	0.753	0.477	0.942	0.665	0.305	0.532	0.501	west	5.7	No
20:20	0.492	0.753	0.478	0.944	0.663	0.307	0.533	0.501	west	6.0	No
20:30	0.492	0.750	0.478	0.944	0.665	0.306	0.533	0.502	west	6.5	No
20:40	0.493	0.754	0.476	0.944	0.667	0.305	0.533	0.502	west-southwest	6.2	No
20:50	0.492	0.752	0.477	0.941	0.667	0.305	0.534	0.501	west-southwest	6.5	No
21:00	0.492	0.753	0.476	0.944	0.666	0.304	0.534	0.502	west	6.6	No
21:10	0.492	0.753	0.477	0.944	0.664	0.306	0.533	0.500	west	3.3	No
21:20	0.491	0.753	0.477	0.943	0.664	0.305	0.532	0.502	-	CALM	No
21:30	0.491	0.754	0.476	0.943	0.665	0.306	0.533	0.500	north-northeast	1.3	No
21:40	0.492	0.753	0.478	0.940	0.664	0.305	0.532	0.502	east	1.8	No
21:50	0.492	0.751	0.478	0.945	0.664	0.305	0.533	0.501	east	3.7	No
22:00	0.492	0.751	0.478	0.943	0.665	0.305	0.533	0.500	northeast	4.9	No
22:10	0.492	0.752	0.478	0.945	0.662	0.305	0.532	0.500	northeast	4.1	No
22:20	0.491	0.752	0.476	0.942	0.663	0.305	0.531	0.500	northeast	5.2	No
22:30	0.492	0.752	0.476	0.942	0.665	0.305	0.530	0.500	north-northeast	4.1	No
22:40	0.492	0.752	0.477	0.943	0.665	0.306	0.532	0.500	north-northeast	2.9	No
22:50	0.492	0.752	0.476	0.941	0.663	0.306	0.533	0.501	north-northeast	2.4	No
23:00	0.490	0.752	0.476	0.942	0.665	0.305	0.533	0.500	north	2.4	No
23:10	0.491	0.753	0.476	0.942	0.666	0.306	0.533	0.500	north	4.0	No
23:20	0.490	0.752	0.475	0.941	0.664	0.304	0.533	0.499	north	4.3	No
23:30	0.491	0.753	0.478	0.943	0.665	0.305	0.534	0.501	north	2.7	No
23:40	0.490	0.752	0.477	0.945	0.664	0.303	0.532	0.501	north-northeast	1.6	No
23:50	0.491	0.749	0.478	0.942	0.664	0.305	0.533	0.499	south-southwest	0.7	No