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

○Information

○Measurement value list ： 2025/01/31(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	0.490	0.748	0.480	0.963	0.672	0.306	0.538	0.505	west-southwest	3.2	No
00:10	0.489	0.749	0.481	0.965	0.671	0.306	0.539	0.505	south-southwest	3.0	No
00:20	0.488	0.749	0.480	0.965	0.671	0.305	0.538	0.506	south	2.7	No
00:30	0.488	0.748	0.480	0.965	0.673	0.305	0.538	0.506	south-southeast	1.3	No
00:40	0.488	0.748	0.480	0.964	0.672	0.307	0.539	0.506	east-southeast	2.4	No
00:50	0.488	0.749	0.480	0.965	0.672	0.305	0.539	0.505	east	2.7	No
01:00	0.489	0.748	0.481	0.964	0.671	0.307	0.538	0.506	east-northeast	2.4	No
01:10	0.488	0.747	0.480	0.964	0.671	0.306	0.538	0.506	east-northeast	2.2	No
01:20	0.489	0.748	0.479	0.962	0.672	0.306	0.537	0.505	northeast	3.5	No
01:30	0.489	0.747	0.479	0.966	0.673	0.305	0.537	0.504	northeast	4.8	No
01:40	0.489	0.746	0.480	0.963	0.670	0.305	0.538	0.504	north-northeast	4.1	No
01:50	0.489	0.747	0.478	0.962	0.670	0.306	0.537	0.506	north-northeast	4.0	No
02:00	0.488	0.745	0.477	0.963	0.671	0.304	0.539	0.505	north-northeast	2.9	No
02:10	0.488	0.748	0.479	0.964	0.672	0.305	0.537	0.505	north-northeast	2.9	No
02:20	0.488	0.747	0.480	0.963	0.671	0.304	0.537	0.504	north	3.8	No
02:30	0.489	0.746	0.480	0.964	0.671	0.305	0.537	0.504	north	1.3	No
02:40	0.488	0.747	0.480	0.962	0.670	0.306	0.538	0.505	north	2.2	No
02:50	0.488	0.747	0.477	0.962	0.670	0.305	0.538	0.503	north-northwest	1.3	No
03:00	0.487	0.748	0.478	0.964	0.671	0.305	0.537	0.505	north-northwest	3.8	No
03:10	0.489	0.747	0.478	0.963	0.670	0.305	0.537	0.504	north	1.1	No
03:20	0.486	0.746	0.479	0.964	0.672	0.304	0.537	0.504	northwest	1.9	No
03:30	0.487	0.748	0.477	0.962	0.670	0.306	0.537	0.504	north-northwest	4.3	No
03:40	0.487	0.747	0.479	0.965	0.670	0.304	0.537	0.505	northwest	2.7	No
03:50	0.489	0.747	0.478	0.963	0.670	0.305	0.537	0.505	northwest	5.5	No
04:00	0.488	0.745	0.478	0.963	0.670	0.305	0.538	0.505	northwest	5.2	No
04:10	0.488	0.747	0.479	0.962	0.669	0.304	0.538	0.505	northwest	5.4	No
04:20	0.489	0.747	0.479	0.966	0.670	0.304	0.537	0.506	northwest	6.5	No
04:30	0.487	0.747	0.478	0.963	0.670	0.305	0.536	0.503	northwest	6.2	No
04:40	0.488	0.746	0.479	0.964	0.671	0.305	0.538	0.503	northwest	6.0	No
04:50	0.487	0.745	0.478	0.962	0.672	0.305	0.538	0.505	northwest	6.8	No
05:00	0.488	0.745	0.477	0.963	0.670	0.304	0.538	0.504	northwest	7.4	No
05:10	0.487	0.744	0.477	0.964	0.670	0.305	0.538	0.504	northwest	6.0	No
05:20	0.487	0.746	0.477	0.965	0.671	0.303	0.538	0.505	north-northwest	6.5	No
05:30	0.488	0.747	0.478	0.963	0.671	0.304	0.538	0.506	north-northwest	6.3	No
05:40	0.487	0.747	0.477	0.964	0.671	0.304	0.538	0.504	north-northwest	5.2	No
05:50	0.488	0.744	0.480	0.963	0.672	0.302	0.539	0.505	north-northwest	4.1	No
06:00	0.488	0.746	0.478	0.964	0.671	0.305	0.539	0.504	north-northwest	4.3	No
06:10	0.488	0.747	0.479	0.963	0.670	0.305	0.538	0.505	north-northwest	4.1	No
06:20	0.490	0.747	0.478	0.963	0.669	0.304	0.538	0.505	north-northwest	4.6	No
06:30	0.489	0.747	0.478	0.965	0.671	0.305	0.538	0.504	north	4.9	No
06:40	0.488	0.747	0.477	0.965	0.669	0.305	0.539	0.504	north	3.8	No
06:50	0.489	0.747	0.479	0.964	0.670	0.305	0.538	0.504	north-northwest	3.5	No
07:00	0.489	0.747	0.477	0.962	0.671	0.305	0.538	0.504	north	4.1	No
07:10	0.488	0.746	0.477	0.962	0.670	0.305	0.539	0.505	north	4.9	No
07:20	0.489	0.747	0.478	0.965	0.669	0.305	0.537	0.505	north-northwest	5.2	No
07:30	0.489	0.745	0.478	0.964	0.670	0.304	0.538	0.505	north-northwest	5.2	No
07:40	0.487	0.747	0.479	0.962	0.670	0.305	0.538	0.505	north-northwest	4.6	No
07:50	0.490	0.745	0.478	0.963	0.670	0.304	0.538	0.504	north-northwest	5.2	No
08:00	0.489	0.748	0.478	0.963	0.670	0.305	0.538	0.505	north	4.3	No
08:10	0.488	0.746	0.478	0.963	0.669	0.305	0.538	0.505	north-northwest	4.9	No
08:20	0.488	0.746	0.477	0.964	0.670	0.304	0.538	0.504	north	4.1	No
08:30	0.488	0.746	0.478	0.964	0.669	0.305	0.538	0.503	north	4.1	No
08:40	0.489	0.746	0.479	0.965	0.669	0.303	0.538	0.505	north-northwest	4.1	No
08:50	0.489	0.749	0.478	0.963	0.671	0.304	0.539	0.505	north-northwest	3.8	No
09:00	0.489	0.747	0.476	0.964	0.670	0.305	0.538	0.504	north-northwest	4.6	No
09:10	0.491	0.747	0.479	0.964	0.668	0.304	0.540	0.505	north-northwest	4.4	No
09:20	0.489	0.748	0.478	0.963	0.670	0.304	0.540	0.504	north-northwest	3.8	No
09:30	0.490	0.750	0.479	0.964	0.670	0.305	0.539	0.505	north-northwest	3.8	No
09:40	0.490	0.750	0.477	0.963	0.669	0.304	0.539	0.507	north-northwest	3.0	No
09:50	0.488	0.750	0.479	0.965	0.672	0.303	0.537	0.505	north	5.5	No
10:00	0.491	0.749	0.478	0.964	0.672	0.304	0.538	0.504	north-northwest	5.9	No
10:10	0.490	0.749	0.479	0.963	0.672	0.305	0.538	0.505	north-northwest	6.5	No
10:20	0.489	0.749	0.479	0.964	0.672	0.304	0.539	0.505	north-northwest	7.4	No
10:30	0.489	0.750	0.478	0.965	0.672	0.305	0.538	0.505	northwest	7.9	No
10:40	0.489	0.749	0.479	0.964	0.671	0.305	0.538	0.506	north-northwest	5.9	No
10:50	0.489	0.751	0.480	0.965	0.671	0.304	0.539	0.505	northwest	5.7	No
11:00	0.490	0.748	0.480	0.965	0.673	0.305	0.538	0.505	northwest	7.3	No
11:10	0.490	0.750	0.480	0.968	0.673	0.304	0.537	0.505	northwest	7.6	No
11:20	0.490	0.751	0.480	0.967	0.673	0.305	0.539	0.506	north-northwest	6.6	No
11:30	0.490	0.750	0.482	0.965	0.674	0.306	0.539	0.506	north-northwest	5.7	No
11:40	0.490	0.752	0.480	0.967	0.673	0.304	0.539	0.506	north-northwest	5.2	No
11:50	0.491	0.751	0.481	0.965	0.675	0.305	0.539	0.505	northwest	5.2	No
12:00	0.493	0.753	0.480	0.970	0.674	0.305	0.537	0.506	north-northwest	5.7	No
12:10	0.490	0.755	0.481	0.968	0.673	0.306	0.536	0.507	northwest	7.0	No
12:20	0.492	0.753	0.481	0.967	0.674	0.305	0.537	0.508	northwest	5.5	No
12:30	0.491	0.751	0.482	0.967	0.674	0.307	0.538	0.506	north-northwest	5.5	No
12:40	0.491	0.753	0.483	0.966	0.674	0.305	0.538	0.507	north-northwest	6.3	No
12:50	0.492	0.753	0.482	0.967	0.674	0.305	0.538	0.506	north-northwest	4.8	No
13:00	0.492	0.752	0.483	0.968	0.673	0.305	0.536	0.506	northwest	7.4	No
13:10	0.492	0.751	0.482	0.969	0.674	0.306	0.539	0.507	northwest	7.4	No
13:20	0.492	0.751	0.482	0.967	0.673	0.306	0.538	0.508	northwest	8.2	No
13:30	0.491	0.752	0.481	0.968	0.673	0.306	0.538	0.508	northwest	7.0	No
13:40	0.491	0.753	0.482	0.966	0.674	0.306	0.537	0.507	northwest	6.8	No
13:50	0.493	0.755	0.482	0.968	0.674	0.306	0.539	0.505	northwest	6.5	No
14:00	0.493	0.754	0.482	0.966	0.673	0.305	0.539	0.505	northwest	6.3	No
14:10	0.492	0.755	0.482	0.966	0.675	0.305	0.539	0.504	northwest	7.1	No
14:20	0.493	0.755	0.481	0.969	0.674	0.306	0.540	0.505	northwest	6.3	No
14:30	0.492	0.754	0.481	0.967	0.675	0.306	0.540	0.505	northwest	7.7	No
14:40	0.492	0.756	0.481	0.965	0.676	0.306	0.541	0.507	northwest	7.9	No
14:50	0.492	0.753	0.482	0.967	0.674	0.304	0.541	0.505	northwest	7.6	No
15:00	0.491	0.753	0.483	0.967	0.676	0.304	0.540	0.508	northwest	8.1	No
15:10	0.492	0.754	0.482	0.966	0.677	0.305	0.541	0.507	northwest	7.9	No
15:20	0.494	0.754	0.482	0.968	0.677	0.306	0.541	0.506	northwest	7.7	No
15:30	0.491	0.754	0.483	0.967	0.677	0.305	0.540	0.507	northwest	6.0	No
15:40	0.492	0.754	0.482	0.968	0.678	0.306	0.539	0.505	northwest	6.6	No
15:50	0.493	0.754	0.482	0.967	0.675	0.305	0.540	0.508	northwest	5.7	No
16:00	0.494	0.756	0.482	0.966	0.675	0.305	0.540	0.507	northwest	6.6	No
16:10	0.493	0.754	0.482	0.969	0.676	0.306	0.540	0.505	northwest	7.9	No
16:20	0.491	0.754	0.483	0.968	0.677	0.306	0.539	0.505	west-northwest	7.6	No
16:30	0.492	0.755	0.483	0.969	0.676	0.306	0.541	0.507	northwest	7.9	No
16:40	0.491	0.754	0.481	0.969	0.677	0.304	0.539	0.507	west-northwest	8.2	No
16:50	0.492	0.753	0.482	0.970	0.677	0.306	0.539	0.506	northwest	8.5	No
17:00	0.492	0.755	0.481	0.969	0.676	0.303	0.539	0.504	northwest	8.2	No
17:10	0.490	0.755	0.480	0.967	0.677	0.305	0.539	0.505	northwest	7.4	No
17:20	0.491	0.755	0.481	0.969	0.676	0.305	0.539	0.507	west-northwest	7.1	No
17:30	0.491	0.754	0.479	0.970	0.678	0.304	0.540	0.507	west-northwest	7.7	No
17:40	0.491	0.755	0.480	0.967	0.676	0.304	0.540	0.507	west-northwest	5.7	No
17:50	0.493	0.755	0.480	0.967	0.678	0.304	0.540	0.506	west	4.9	No
18:00	0.491	0.752	0.479	0.968	0.675	0.305	0.539	0.506	west-northwest	4.8	No
18:10	0.489	0.755	0.479	0.968	0.676	0.305	0.540	0.506	west	2.4	No
18:20	0.491	0.755	0.481	0.968	0.675	0.305	0.541	0.506	west	1.8	No
18:30	0.490	0.756	0.480	0.969	0.677	0.306	0.538	0.505	west	1.0	No
18:40	0.491	0.755	0.481	0.969	0.675	0.305	0.539	0.506	west-southwest	1.4	No
18:50	0.490	0.754	0.481	0.968	0.678	0.306	0.540	0.506	west	0.8	No
19:00	0.491	0.752	0.482	0.969	0.676	0.304	0.538	0.506	-	CALM	No
19:10	0.491	0.755	0.482	0.965	0.677	0.305	0.538	0.506	-	CALM	No
19:20	0.490	0.756	0.481	0.968	0.674	0.305	0.538	0.506	northwest	0.7	No
19:30	0.489	0.755	0.479	0.968	0.677	0.306	0.539	0.506	west-southwest	0.8	No
19:40	0.491	0.754	0.480	0.967	0.676	0.304	0.539	0.505	west	0.5	No
19:50	0.490	0.755	0.482	0.968	0.677	0.304	0.538	0.505	south-southwest	0.8	No
20:00	0.491	0.752	0.481	0.965	0.677	0.306	0.537	0.506	south-southwest	3.0	No
20:10	0.490	0.753	0.481	0.968	0.676	0.305	0.539	0.505	southwest	4.0	No
20:20	0.491	0.753	0.482	0.969	0.675	0.305	0.537	0.505	southwest	4.1	No
20:30	0.489	0.755	0.482	0.970	0.676	0.303	0.538	0.505	southwest	4.4	No
20:40	0.490	0.754	0.481	0.965	0.676	0.304	0.537	0.504	west-southwest	4.0	No
20:50	0.491	0.755	0.482	0.967	0.677	0.304	0.537	0.505	west-southwest	3.2	No
21:00	0.489	0.755	0.481	0.966	0.674	0.306	0.539	0.505	west	2.7	No
21:10	0.492	0.753	0.481	0.968	0.676	0.304	0.537	0.504	west-northwest	1.9	No
21:20	0.490	0.754	0.480	0.969	0.676	0.305	0.539	0.505	northwest	1.3	No
21:30	0.491	0.754	0.481	0.964	0.675	0.305	0.537	0.503	west-northwest	2.1	No
21:40	0.490	0.755	0.481	0.967	0.677	0.305	0.537	0.506	west-northwest	3.0	No
21:50	0.491	0.754	0.481	0.967	0.677	0.305	0.536	0.506	west-northwest	2.7	No
22:00	0.490	0.754	0.481	0.967	0.676	0.305	0.536	0.505	west-northwest	1.3	No
22:10	0.489	0.754	0.480	0.967	0.675	0.305	0.538	0.505	west	1.6	No
22:20	0.490	0.753	0.481	0.967	0.675	0.304	0.537	0.504	west	1.9	No
22:30	0.490	0.754	0.480	0.966	0.676	0.304	0.536	0.504	west	2.7	No
22:40	0.491	0.755	0.480	0.967	0.677	0.305	0.537	0.505	west-southwest	3.3	No
22:50	0.491	0.755	0.479	0.968	0.675	0.305	0.537	0.505	west-southwest	2.2	No
23:00	0.489	0.753	0.480	0.967	0.676	0.305	0.536	0.505	west	1.9	No
23:10	0.489	0.753	0.481	0.968	0.676	0.304	0.537	0.505	west	1.6	No
23:20	0.491	0.754	0.481	0.966	0.676	0.304	0.536	0.503	west	1.9	No
23:30	0.491	0.755	0.481	0.966	0.676	0.305	0.536	0.504	west	1.9	No
23:40	0.490	0.755	0.481	0.966	0.675	0.305	0.536	0.504	west	2.4	No
23:50	0.491	0.753	0.480	0.968	0.675	0.305	0.537	0.505	west	2.2	No