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

○Information

○Measurement value list ： 2025/04/17(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	0.473	0.720	0.459	0.891	0.621	0.299	0.519	0.490	west-southwest	6.8	No
00:10	0.474	0.722	0.461	0.890	0.621	0.299	0.519	0.490	west-southwest	7.1	No
00:20	0.473	0.720	0.460	0.892	0.621	0.299	0.519	0.491	west-southwest	6.8	No
00:30	0.473	0.721	0.461	0.890	0.621	0.299	0.520	0.492	west-southwest	7.0	No
00:40	0.473	0.721	0.460	0.892	0.620	0.298	0.520	0.490	west-southwest	6.8	No
00:50	0.475	0.721	0.460	0.891	0.622	0.299	0.519	0.491	southwest	6.5	No
01:00	0.473	0.722	0.459	0.892	0.623	0.299	0.519	0.491	west-southwest	6.3	No
01:10	0.473	0.721	0.461	0.893	0.621	0.298	0.520	0.491	west-southwest	6.8	No
01:20	0.472	0.723	0.459	0.893	0.622	0.299	0.520	0.491	southwest	5.7	No
01:30	0.473	0.721	0.460	0.893	0.622	0.298	0.519	0.491	west-southwest	5.4	No
01:40	0.474	0.723	0.459	0.890	0.622	0.299	0.518	0.491	southwest	5.4	No
01:50	0.472	0.722	0.460	0.894	0.623	0.300	0.519	0.490	west-southwest	4.6	No
02:00	0.472	0.724	0.460	0.891	0.619	0.298	0.520	0.490	west-southwest	3.8	No
02:10	0.474	0.722	0.459	0.892	0.621	0.298	0.519	0.491	west-southwest	1.9	No
02:20	0.473	0.723	0.460	0.890	0.619	0.298	0.519	0.492	west-southwest	1.3	No
02:30	0.474	0.720	0.459	0.892	0.622	0.299	0.520	0.490	south-southwest	1.6	No
02:40	0.474	0.721	0.460	0.892	0.620	0.298	0.520	0.491	southwest	1.8	No
02:50	0.473	0.721	0.460	0.893	0.622	0.298	0.519	0.491	south-southwest	2.2	No
03:00	0.474	0.725	0.461	0.891	0.622	0.298	0.519	0.491	south	2.7	No
03:10	0.473	0.720	0.460	0.892	0.621	0.297	0.519	0.491	south	3.2	No
03:20	0.474	0.721	0.460	0.893	0.620	0.299	0.519	0.491	south-southwest	2.7	No
03:30	0.474	0.722	0.461	0.890	0.623	0.299	0.520	0.491	south-southwest	2.1	No
03:40	0.474	0.721	0.459	0.894	0.622	0.298	0.519	0.490	south-southwest	1.8	No
03:50	0.473	0.720	0.460	0.893	0.621	0.298	0.518	0.491	south-southwest	1.3	No
04:00	0.474	0.721	0.459	0.894	0.622	0.298	0.519	0.490	south	1.0	No
04:10	0.475	0.721	0.459	0.891	0.623	0.298	0.516	0.490	south-southeast	1.0	No
04:20	0.473	0.720	0.459	0.893	0.624	0.298	0.518	0.491	south	2.1	No
04:30	0.473	0.722	0.459	0.893	0.621	0.298	0.517	0.491	south	2.1	No
04:40	0.472	0.721	0.460	0.891	0.621	0.298	0.518	0.489	southwest	1.6	No
04:50	0.473	0.720	0.460	0.894	0.620	0.297	0.518	0.490	south-southeast	1.6	No
05:00	0.473	0.723	0.459	0.892	0.620	0.298	0.518	0.490	south	2.7	No
05:10	0.474	0.721	0.460	0.891	0.622	0.300	0.518	0.490	south	3.3	No
05:20	0.472	0.720	0.459	0.892	0.621	0.297	0.518	0.490	south-southwest	3.5	No
05:30	0.473	0.720	0.459	0.890	0.620	0.298	0.517	0.492	south-southwest	4.1	No
05:40	0.474	0.722	0.461	0.892	0.621	0.298	0.518	0.490	southwest	4.9	No
05:50	0.474	0.722	0.460	0.891	0.620	0.298	0.519	0.488	south-southwest	5.7	No
06:00	0.473	0.723	0.461	0.893	0.621	0.298	0.519	0.491	south-southwest	5.5	No
06:10	0.473	0.721	0.460	0.892	0.622	0.298	0.517	0.490	south-southwest	6.6	No
06:20	0.475	0.723	0.461	0.893	0.621	0.298	0.519	0.490	south-southwest	6.1	No
06:30	0.474	0.723	0.461	0.891	0.622	0.299	0.518	0.490	south-southwest	5.7	No
06:40	0.474	0.723	0.461	0.891	0.621	0.297	0.518	0.491	south	6.0	No
06:50	0.473	0.722	0.461	0.892	0.623	0.299	0.519	0.490	south	6.1	No
07:00	0.473	0.723	0.461	0.893	0.622	0.299	0.518	0.489	south-southwest	6.8	No
07:10	0.474	0.722	0.460	0.894	0.622	0.299	0.520	0.490	south	6.1	No
07:20	0.474	0.723	0.461	0.894	0.622	0.298	0.521	0.491	south-southwest	6.0	No
07:30	0.474	0.724	0.459	0.894	0.622	0.297	0.520	0.491	south	4.1	No
07:40	0.475	0.722	0.461	0.890	0.623	0.297	0.519	0.491	south	4.6	No
07:50	0.474	0.722	0.459	0.895	0.623	0.297	0.520	0.490	south	3.8	No
08:00	0.475	0.723	0.461	0.894	0.624	0.296	0.519	0.490	south	4.4	No
08:10	0.475	0.724	0.461	0.895	0.623	0.297	0.520	0.492	south-southeast	3.2	No
08:20	0.475	0.720	0.459	0.893	0.621	0.296	0.519	0.492	south-southeast	4.0	No
08:30	0.476	0.721	0.459	0.893	0.622	0.297	0.519	0.490	south-southeast	4.6	No
08:40	0.475	0.723	0.461	0.892	0.621	0.298	0.518	0.490	south-southeast	4.3	No
08:50	0.474	0.723	0.462	0.895	0.624	0.297	0.517	0.491	south-southeast	5.1	No
09:00	0.472	0.719	0.460	0.893	0.621	0.297	0.519	0.491	south-southeast	5.4	No
09:10	0.475	0.720	0.461	0.894	0.622	0.297	0.519	0.489	southeast	5.4	No
09:20	0.474	0.720	0.460	0.894	0.623	0.297	0.519	0.489	south-southeast	4.9	No
09:30	0.475	0.722	0.460	0.896	0.621	0.299	0.519	0.490	south-southeast	4.0	No
09:40	0.474	0.724	0.460	0.893	0.623	0.297	0.518	0.488	south-southeast	5.4	No
09:50	0.476	0.722	0.462	0.897	0.622	0.297	0.519	0.490	south-southeast	5.4	No
10:00	0.474	0.723	0.462	0.895	0.621	0.295	0.519	0.488	south-southeast	5.5	No
10:10	0.475	0.723	0.462	0.895	0.622	0.295	0.519	0.491	south-southeast	5.4	No
10:20	0.475	0.723	0.461	0.896	0.622	0.298	0.520	0.490	south-southeast	5.2	No
10:30	0.474	0.724	0.461	0.894	0.624	0.299	0.521	0.490	south	6.3	No
10:40	0.475	0.722	0.458	0.894	0.623	0.298	0.519	0.490	south	5.4	No
10:50	0.474	0.723	0.460	0.896	0.622	0.298	0.521	0.490	south-southeast	5.5	No
11:00	0.476	0.723	0.461	0.894	0.623	0.298	0.519	0.489	south-southeast	6.5	No
11:10	0.476	0.726	0.460	0.895	0.623	0.299	0.520	0.491	south-southeast	6.3	No
11:20	0.475	0.725	0.461	0.897	0.625	0.299	0.520	0.490	south-southeast	5.9	No
11:30	0.472	0.726	0.461	0.896	0.625	0.299	0.520	0.491	south	7.4	No
11:40	0.475	0.724	0.461	0.898	0.628	0.299	0.520	0.491	south-southeast	6.5	No
11:50	0.477	0.722	0.462	0.896	0.626	0.298	0.521	0.490	south-southeast	8.4	No
12:00	0.476	0.726	0.461	0.894	0.626	0.299	0.521	0.488	south-southeast	8.5	No
12:10	0.476	0.725	0.460	0.896	0.625	0.299	0.521	0.492	south	10.0	No
12:20	0.477	0.727	0.462	0.897	0.627	0.297	0.520	0.490	south-southeast	8.4	No
12:30	0.478	0.729	0.462	0.895	0.626	0.300	0.521	0.490	south-southeast	8.8	No
12:40	0.477	0.728	0.463	0.895	0.627	0.299	0.519	0.490	south-southeast	8.4	No
12:50	0.477	0.728	0.462	0.897	0.628	0.298	0.520	0.492	south-southeast	8.8	No
13:00	0.477	0.728	0.462	0.896	0.627	0.299	0.521	0.491	south-southeast	9.5	No
13:10	0.478	0.728	0.462	0.899	0.630	0.299	0.521	0.490	south-southeast	9.5	No
13:20	0.479	0.727	0.462	0.897	0.628	0.301	0.519	0.491	south-southeast	9.2	No
13:30	0.477	0.728	0.462	0.898	0.628	0.300	0.519	0.491	south-southeast	9.6	No
13:40	0.477	0.728	0.462	0.899	0.629	0.300	0.521	0.491	south-southeast	7.6	No
13:50	0.477	0.726	0.462	0.898	0.629	0.301	0.522	0.491	south-southeast	6.6	No
14:00	0.478	0.729	0.463	0.901	0.630	0.300	0.520	0.493	south-southeast	7.4	No
14:10	0.478	0.729	0.464	0.899	0.630	0.299	0.520	0.490	south-southeast	6.6	No
14:20	0.479	0.728	0.463	0.898	0.630	0.301	0.522	0.492	south-southeast	6.3	No
14:30	0.479	0.728	0.462	0.901	0.629	0.299	0.520	0.491	south-southeast	6.6	No
14:40	0.479	0.728	0.462	0.898	0.629	0.301	0.522	0.490	south-southeast	7.1	No
14:50	0.480	0.730	0.464	0.900	0.629	0.299	0.522	0.491	south-southeast	7.3	No
15:00	0.479	0.730	0.464	0.903	0.628	0.299	0.521	0.491	south-southeast	6.0	No
15:10	0.479	0.730	0.462	0.901	0.629	0.300	0.521	0.491	south-southeast	5.2	No
15:20	0.479	0.730	0.463	0.899	0.630	0.302	0.521	0.492	south-southeast	5.5	No
15:30	0.479	0.731	0.463	0.899	0.630	0.301	0.521	0.492	south-southeast	4.6	No
15:40	0.479	0.729	0.464	0.898	0.630	0.301	0.520	0.491	south-southeast	5.7	No
15:50	0.479	0.732	0.464	0.899	0.629	0.301	0.521	0.489	south-southeast	4.6	No
16:00	0.479	0.730	0.464	0.899	0.630	0.302	0.521	0.491	south-southeast	4.6	No
16:10	0.479	0.730	0.464	0.897	0.629	0.301	0.519	0.492	south	4.0	No
16:20	0.479	0.730	0.464	0.899	0.629	0.300	0.521	0.491	south-southeast	2.9	No
16:30	0.476	0.731	0.463	0.897	0.629	0.301	0.520	0.490	south-southeast	2.9	No
16:40	0.479	0.730	0.463	0.897	0.629	0.299	0.519	0.491	south-southeast	2.7	No
16:50	0.478	0.727	0.463	0.898	0.630	0.299	0.520	0.490	south-southeast	2.1	No
17:00	0.479	0.729	0.463	0.899	0.631	0.300	0.519	0.491	south	2.7	No
17:10	0.479	0.730	0.464	0.899	0.631	0.301	0.519	0.490	south	2.9	No
17:20	0.478	0.730	0.463	0.900	0.631	0.302	0.519	0.491	south	3.2	No
17:30	0.478	0.731	0.464	0.899	0.631	0.303	0.519	0.491	south	2.4	No
17:40	0.479	0.733	0.462	0.900	0.631	0.301	0.519	0.491	south-southwest	1.5	No
17:50	0.477	0.732	0.464	0.900	0.628	0.302	0.519	0.493	south-southwest	2.0	No
18:00	0.479	0.731	0.463	0.901	0.629	0.302	0.518	0.492	southwest	2.2	No
18:10	0.482	0.733	0.463	0.900	0.630	0.300	0.518	0.493	west-southwest	3.5	No
18:20	0.480	0.731	0.462	0.903	0.630	0.301	0.519	0.492	west	5.9	No
18:30	0.479	0.732	0.463	0.901	0.632	0.301	0.520	0.491	west	6.0	No
18:40	0.481	0.732	0.465	0.899	0.631	0.301	0.520	0.493	west	5.4	No
18:50	0.481	0.731	0.465	0.902	0.633	0.303	0.521	0.493	west-northwest	4.6	No
19:00	0.478	0.732	0.465	0.900	0.632	0.303	0.521	0.492	west-northwest	3.5	No
19:10	0.480	0.731	0.466	0.902	0.633	0.301	0.523	0.492	west-northwest	4.6	No
19:20	0.480	0.733	0.465	0.901	0.632	0.303	0.521	0.493	west-northwest	5.4	No
19:30	0.481	0.731	0.464	0.904	0.632	0.303	0.523	0.494	west-northwest	7.3	No
19:40	0.479	0.731	0.465	0.903	0.634	0.302	0.521	0.494	west	8.7	No
19:50	0.479	0.734	0.466	0.902	0.632	0.302	0.521	0.492	west-northwest	8.2	No
20:00	0.481	0.734	0.466	0.905	0.631	0.302	0.520	0.493	west-northwest	7.6	No
20:10	0.481	0.731	0.464	0.904	0.632	0.304	0.521	0.493	west-northwest	6.5	No
20:20	0.481	0.732	0.467	0.902	0.631	0.301	0.522	0.493	west-northwest	6.8	No
20:30	0.480	0.733	0.466	0.905	0.630	0.303	0.519	0.494	west-northwest	4.9	No
20:40	0.481	0.734	0.467	0.903	0.633	0.301	0.521	0.492	west	2.7	No
20:50	0.481	0.732	0.468	0.903	0.633	0.300	0.520	0.492	west	2.9	No
21:00	0.481	0.733	0.465	0.900	0.633	0.301	0.521	0.493	west	7.1	No
21:10	0.479	0.732	0.465	0.901	0.632	0.302	0.520	0.493	west-southwest	8.4	No
21:20	0.480	0.732	0.465	0.901	0.631	0.302	0.522	0.494	west	8.4	No
21:30	0.481	0.731	0.466	0.904	0.631	0.302	0.521	0.493	west	7.4	No
21:40	0.479	0.732	0.465	0.904	0.633	0.302	0.521	0.493	west	5.5	No
21:50	0.480	0.732	0.465	0.905	0.632	0.301	0.522	0.494	west	6.3	No
22:00	0.481	0.734	0.467	0.905	0.633	0.302	0.521	0.494	west	6.0	No
22:10	0.480	0.732	0.466	0.903	0.633	0.302	0.521	0.493	west	5.2	No
22:20	0.479	0.731	0.465	0.903	0.634	0.301	0.521	0.493	west	5.4	No
22:30	0.479	0.732	0.466	0.904	0.632	0.299	0.523	0.493	west-southwest	6.8	No
22:40	0.481	0.733	0.464	0.904	0.634	0.301	0.523	0.493	west	6.6	No
22:50	0.482	0.734	0.465	0.903	0.631	0.300	0.523	0.493	west	6.8	No
23:00	0.480	0.731	0.466	0.903	0.633	0.300	0.523	0.493	west	6.3	No
23:10	0.478	0.730	0.466	0.906	0.634	0.299	0.522	0.492	west	5.7	No
23:20	0.479	0.730	0.466	0.905	0.632	0.301	0.523	0.494	west	5.7	No
23:30	0.480	0.734	0.467	0.904	0.632	0.301	0.521	0.493	west	6.8	No
23:40	0.480	0.732	0.467	0.903	0.631	0.301	0.522	0.494	west	7.0	No
23:50	0.479	0.733	0.465	0.904	0.632	0.302	0.522	0.493	west	7.9	No