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

○Information

○Measurement value list ： 2026/03/10(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	0.495	0.732	0.445	0.897	0.611	0.300	0.509	0.483	northwest	3.4	No
00:10	0.496	0.729	0.446	0.898	0.614	0.301	0.509	0.483	northwest	3.6	No
00:20	0.496	0.730	0.446	0.901	0.613	0.302	0.509	0.483	north-northwest	4.1	No
00:30	0.496	0.728	0.446	0.897	0.613	0.303	0.508	0.484	northwest	3.8	No
00:40	0.497	0.727	0.447	0.899	0.612	0.300	0.509	0.484	north-northwest	4.1	No
00:50	0.497	0.731	0.446	0.898	0.611	0.303	0.509	0.484	northwest	3.4	No
01:00	0.496	0.730	0.446	0.899	0.614	0.302	0.509	0.483	north-northwest	3.2	No
01:10	0.495	0.730	0.446	0.900	0.612	0.304	0.509	0.483	north-northwest	3.8	No
01:20	0.497	0.730	0.446	0.898	0.612	0.302	0.509	0.484	north-northwest	3.7	No
01:30	0.498	0.729	0.446	0.900	0.613	0.302	0.509	0.486	northwest	3.3	No
01:40	0.496	0.732	0.447	0.899	0.613	0.301	0.510	0.483	northwest	3.2	No
01:50	0.496	0.728	0.446	0.897	0.612	0.300	0.509	0.483	north-northwest	4.0	No
02:00	0.498	0.729	0.447	0.899	0.612	0.301	0.509	0.484	north-northwest	4.0	No
02:10	0.497	0.729	0.446	0.900	0.613	0.301	0.508	0.483	northwest	4.5	No
02:20	0.496	0.727	0.446	0.899	0.613	0.302	0.509	0.482	northwest	4.9	No
02:30	0.496	0.729	0.447	0.898	0.612	0.302	0.511	0.483	northwest	5.3	No
02:40	0.497	0.729	0.447	0.899	0.612	0.302	0.509	0.483	northwest	5.9	No
02:50	0.497	0.730	0.447	0.896	0.611	0.301	0.510	0.484	northwest	5.9	No
03:00	0.498	0.729	0.447	0.897	0.612	0.301	0.509	0.484	northwest	6.0	No
03:10	0.497	0.729	0.446	0.901	0.611	0.302	0.511	0.485	northwest	6.6	Yes
03:20	0.496	0.729	0.449	0.898	0.614	0.301	0.508	0.484	northwest	6.2	Yes
03:30	0.497	0.731	0.445	0.897	0.613	0.302	0.510	0.484	north-northwest	6.5	Yes
03:40	0.497	0.730	0.447	0.899	0.613	0.302	0.509	0.485	north-northwest	6.2	No
03:50	0.497	0.728	0.448	0.900	0.612	0.302	0.509	0.483	northwest	5.8	No
04:00	0.497	0.728	0.446	0.900	0.612	0.302	0.509	0.484	northwest	5.5	Yes
04:10	0.499	0.729	0.448	0.900	0.613	0.302	0.510	0.485	west-northwest	4.9	Yes
04:20	0.497	0.728	0.448	0.898	0.613	0.301	0.510	0.483	northwest	5.7	Yes
04:30	0.496	0.730	0.447	0.898	0.614	0.302	0.509	0.485	northwest	4.4	Yes
04:40	0.498	0.728	0.448	0.899	0.613	0.303	0.511	0.484	northwest	4.2	Yes
04:50	0.497	0.729	0.446	0.900	0.614	0.302	0.512	0.485	west-northwest	5.4	Yes
05:00	0.500	0.731	0.448	0.901	0.613	0.305	0.510	0.488	northwest	5.1	Yes
05:10	0.499	0.726	0.449	0.902	0.614	0.306	0.510	0.486	north-northwest	5.1	Yes
05:20	0.499	0.725	0.448	0.901	0.612	0.306	0.509	0.484	north-northwest	5.1	Yes
05:30	0.500	0.722	0.447	0.898	0.608	0.307	0.507	0.485	northwest	4.1	Yes
05:40	0.500	0.720	0.448	0.900	0.610	0.305	0.509	0.481	north-northwest	5.1	Yes
05:50	0.500	0.719	0.447	0.895	0.611	0.305	0.508	0.483	north-northwest	4.6	Yes
06:00	0.498	0.719	0.446	0.897	0.612	0.307	0.507	0.484	northwest	5.1	Yes
06:10	0.500	0.717	0.448	0.891	0.610	0.307	0.509	0.483	northwest	4.5	Yes
06:20	0.500	0.718	0.447	0.893	0.610	0.306	0.509	0.481	northwest	4.3	Yes
06:30	0.498	0.717	0.447	0.892	0.607	0.305	0.505	0.482	northwest	4.2	Yes
06:40	0.497	0.715	0.446	0.889	0.605	0.307	0.507	0.481	northwest	5.0	Yes
06:50	0.495	0.711	0.446	0.887	0.604	0.307	0.506	0.481	northwest	5.1	Yes
07:00	0.495	0.709	0.444	0.887	0.603	0.307	0.505	0.480	northwest	4.8	Yes
07:10	0.493	0.704	0.443	0.883	0.600	0.305	0.504	0.480	west-northwest	4.9	Yes
07:20	0.490	0.701	0.439	0.880	0.598	0.305	0.501	0.479	northwest	5.8	Yes
07:30	0.489	0.698	0.438	0.876	0.596	0.304	0.502	0.477	northwest	5.8	Yes
07:40	0.489	0.699	0.435	0.874	0.594	0.303	0.502	0.478	northwest	5.3	Yes
07:50	0.487	0.696	0.436	0.875	0.593	0.303	0.502	0.477	northwest	4.6	Yes
08:00	0.485	0.689	0.433	0.869	0.590	0.302	0.501	0.477	north-northwest	5.3	Yes
08:10	0.485	0.684	0.432	0.871	0.588	0.301	0.498	0.475	north-northwest	5.6	Yes
08:20	0.483	0.684	0.431	0.867	0.587	0.301	0.498	0.477	northwest	5.5	Yes
08:30	0.482	0.683	0.430	0.866	0.585	0.301	0.497	0.476	northwest	4.4	Yes
08:40	0.482	0.682	0.431	0.864	0.585	0.301	0.499	0.477	north-northwest	4.9	Yes
08:50	0.481	0.681	0.429	0.862	0.583	0.300	0.499	0.477	north-northwest	4.8	Yes
09:00	0.479	0.678	0.428	0.861	0.582	0.300	0.498	0.476	north-northwest	4.8	Yes
09:10	0.476	0.673	0.426	0.858	0.579	0.300	0.499	0.477	north-northwest	4.8	Yes
09:20	0.474	0.673	0.424	0.855	0.578	0.298	0.499	0.477	northwest	3.9	Yes
09:30	0.474	0.673	0.424	0.856	0.577	0.294	0.498	0.476	north-northwest	4.2	Yes
09:40	0.473	0.671	0.424	0.854	0.574	0.294	0.498	0.476	north-northwest	4.6	Yes
09:50	0.470	0.669	0.424	0.852	0.573	0.295	0.499	0.477	northwest	4.8	Yes
10:00	0.470	0.668	0.422	0.852	0.572	0.294	0.498	0.476	northwest	5.1	Yes
10:10	0.471	0.669	0.422	0.851	0.572	0.293	0.498	0.476	northwest	4.6	No
10:20	0.467	0.669	0.422	0.850	0.571	0.292	0.499	0.476	northwest	4.9	No
10:30	0.467	0.670	0.419	0.851	0.572	0.293	0.500	0.476	northwest	3.9	No
10:40	0.468	0.670	0.421	0.852	0.572	0.292	0.497	0.474	northwest	3.5	No
10:50	0.468	0.670	0.421	0.851	0.572	0.291	0.499	0.475	northwest	4.0	No
11:00	0.467	0.671	0.422	0.852	0.572	0.291	0.499	0.476	northwest	4.5	No
11:10	0.467	0.671	0.421	0.850	0.574	0.291	0.499	0.476	northwest	4.4	No
11:20	0.468	0.670	0.421	0.851	0.574	0.293	0.499	0.475	northwest	3.7	Yes
11:30	0.470	0.672	0.421	0.854	0.575	0.291	0.501	0.478	north-northwest	2.7	Yes
11:40	0.470	0.675	0.423	0.852	0.577	0.292	0.500	0.476	northwest	2.9	No
11:50	0.473	0.676	0.424	0.854	0.580	0.293	0.500	0.477	north-northwest	3.6	Yes
12:00	0.473	0.678	0.426	0.855	0.582	0.293	0.501	0.476	north	3.8	Yes
12:10	0.474	0.682	0.428	0.854	0.584	0.293	0.500	0.477	north	6.1	No
12:20	0.473	0.685	0.429	0.856	0.586	0.292	0.500	0.477	north	4.4	No
12:30	0.476	0.687	0.429	0.855	0.586	0.291	0.498	0.478	north	4.9	No
12:40	0.477	0.687	0.429	0.854	0.585	0.294	0.499	0.478	north	5.4	No
12:50	0.477	0.693	0.431	0.856	0.588	0.294	0.499	0.478	north	5.6	No
13:00	0.478	0.694	0.430	0.857	0.587	0.294	0.499	0.478	north	5.2	No
13:10	0.479	0.694	0.431	0.854	0.588	0.295	0.500	0.477	north-northeast	5.6	No
13:20	0.480	0.695	0.430	0.856	0.588	0.294	0.500	0.477	north	5.6	No
13:30	0.480	0.697	0.430	0.856	0.590	0.294	0.500	0.479	north	4.3	No
13:40	0.479	0.696	0.432	0.858	0.589	0.293	0.500	0.478	north	6.2	No
13:50	0.479	0.695	0.431	0.857	0.590	0.295	0.499	0.477	north	5.4	No
14:00	0.479	0.696	0.432	0.857	0.590	0.294	0.500	0.478	north	4.8	No
14:10	0.482	0.699	0.433	0.857	0.592	0.294	0.501	0.478	north-northeast	6.6	No
14:20	0.482	0.698	0.432	0.858	0.592	0.295	0.500	0.479	north	5.4	No
14:30	0.482	0.698	0.430	0.858	0.591	0.294	0.501	0.479	north	5.5	No
14:40	0.483	0.699	0.431	0.858	0.592	0.293	0.500	0.480	north	6.1	Yes
14:50	0.482	0.699	0.432	0.860	0.592	0.295	0.501	0.479	north	4.7	No
15:00	0.483	0.700	0.434	0.860	0.592	0.294	0.501	0.479	north-northeast	4.0	No
15:10	0.481	0.700	0.432	0.858	0.593	0.293	0.501	0.479	north-northeast	4.0	No
15:20	0.482	0.701	0.433	0.858	0.594	0.295	0.500	0.478	north-northeast	5.1	No
15:30	0.482	0.700	0.432	0.861	0.592	0.295	0.502	0.479	north-northeast	4.7	No
15:40	0.483	0.700	0.433	0.860	0.594	0.293	0.500	0.479	north	4.9	No
15:50	0.483	0.700	0.434	0.860	0.593	0.295	0.501	0.478	north-northeast	5.0	No
16:00	0.483	0.702	0.433	0.861	0.594	0.294	0.501	0.479	north	4.3	Yes
16:10	0.484	0.701	0.433	0.861	0.594	0.295	0.502	0.479	north	3.8	Yes
16:20	0.483	0.702	0.433	0.858	0.596	0.296	0.503	0.478	north	3.8	No
16:30	0.483	0.703	0.434	0.862	0.594	0.295	0.502	0.481	north-northeast	3.0	No
16:40	0.482	0.702	0.434	0.861	0.595	0.295	0.503	0.478	north-northeast	2.8	No
16:50	0.483	0.700	0.434	0.861	0.594	0.295	0.503	0.479	north-northwest	1.7	No
17:00	0.484	0.701	0.433	0.861	0.593	0.295	0.504	0.479	north-northwest	2.4	No
17:10	0.483	0.703	0.434	0.859	0.594	0.296	0.505	0.479	north-northwest	2.2	No
17:20	0.484	0.703	0.434	0.861	0.593	0.295	0.504	0.479	north-northwest	2.4	No
17:30	0.483	0.701	0.433	0.861	0.592	0.296	0.504	0.478	north-northwest	3.0	No
17:40	0.484	0.701	0.434	0.861	0.594	0.296	0.503	0.478	north-northwest	3.2	No
17:50	0.484	0.702	0.434	0.862	0.594	0.295	0.504	0.479	north-northwest	3.1	No
18:00	0.483	0.701	0.433	0.861	0.593	0.294	0.504	0.479	northwest	3.5	No
18:10	0.482	0.701	0.434	0.862	0.594	0.295	0.504	0.478	northwest	4.8	No
18:20	0.483	0.703	0.434	0.861	0.594	0.295	0.504	0.479	northwest	6.6	No
18:30	0.484	0.701	0.433	0.861	0.594	0.296	0.504	0.477	northwest	6.2	No
18:40	0.482	0.702	0.432	0.861	0.593	0.294	0.503	0.479	northwest	7.6	No
18:50	0.483	0.702	0.435	0.860	0.593	0.295	0.504	0.479	northwest	7.1	No
19:00	0.484	0.702	0.435	0.863	0.594	0.295	0.503	0.479	north-northwest	6.8	No
19:10	0.482	0.701	0.432	0.864	0.594	0.295	0.504	0.477	northwest	7.1	No
19:20	0.482	0.702	0.433	0.861	0.594	0.295	0.503	0.479	northwest	6.6	No
19:30	0.485	0.704	0.434	0.863	0.593	0.296	0.503	0.479	northwest	5.9	No
19:40	0.484	0.705	0.434	0.861	0.594	0.296	0.504	0.478	north-northwest	5.7	No
19:50	0.484	0.702	0.433	0.862	0.594	0.295	0.504	0.479	northwest	7.3	No
20:00	0.483	0.701	0.433	0.863	0.594	0.296	0.502	0.477	north-northwest	6.8	No
20:10	0.481	0.704	0.434	0.862	0.594	0.296	0.504	0.478	north-northwest	6.2	No
20:20	0.483	0.700	0.434	0.863	0.595	0.294	0.504	0.478	north-northwest	5.7	No
20:30	0.484	0.702	0.433	0.861	0.594	0.294	0.503	0.479	north-northwest	5.7	No
20:40	0.484	0.703	0.434	0.862	0.594	0.294	0.503	0.478	north-northwest	4.7	No
20:50	0.482	0.703	0.433	0.863	0.594	0.296	0.504	0.478	north-northwest	5.0	No
21:00	0.482	0.701	0.435	0.863	0.593	0.296	0.503	0.478	north-northwest	4.4	No
21:10	0.484	0.703	0.433	0.862	0.595	0.296	0.503	0.478	north-northwest	5.3	No
21:20	0.482	0.701	0.432	0.863	0.595	0.295	0.503	0.477	northwest	4.5	No
21:30	0.482	0.703	0.434	0.863	0.594	0.295	0.503	0.478	northwest	4.5	No
21:40	0.482	0.703	0.435	0.863	0.594	0.295	0.502	0.477	northwest	6.0	No
21:50	0.482	0.702	0.434	0.865	0.594	0.295	0.504	0.477	northwest	6.8	No
22:00	0.482	0.703	0.433	0.862	0.593	0.296	0.502	0.478	northwest	5.8	No
22:10	0.484	0.703	0.434	0.862	0.594	0.294	0.502	0.478	northwest	6.3	No
22:20	0.481	0.702	0.433	0.864	0.593	0.295	0.502	0.478	northwest	6.5	No
22:30	0.483	0.702	0.433	0.861	0.593	0.295	0.503	0.478	northwest	6.9	No
22:40	0.483	0.703	0.435	0.864	0.594	0.294	0.503	0.477	northwest	6.9	No
22:50	0.483	0.704	0.434	0.864	0.595	0.295	0.504	0.477	northwest	7.0	No
23:00	0.482	0.702	0.434	0.862	0.594	0.295	0.504	0.478	northwest	6.3	No
23:10	0.482	0.703	0.434	0.863	0.593	0.295	0.503	0.478	north-northwest	5.3	No
23:20	0.482	0.702	0.434	0.862	0.595	0.294	0.502	0.478	north-northwest	4.6	No
23:30	0.482	0.702	0.434	0.862	0.595	0.297	0.502	0.478	north-northwest	4.3	No
23:40	0.485	0.701	0.433	0.862	0.594	0.294	0.501	0.478	north-northwest	3.9	No
23:50	0.482	0.701	0.434	0.864	0.593	0.295	0.503	0.479	north-northwest	4.4	No