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

○Information

○Measurement value list ： 2026/11/04(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	0.433	0.679	0.435	0.853	0.582	0.291	0.490	0.467	north-northeast	2.8	No
00:10	0.433	0.677	0.436	0.855	0.582	0.290	0.491	0.465	north	1.9	No
00:20	0.433	0.677	0.435	0.853	0.580	0.291	0.490	0.467	north-northeast	2.0	No
00:30	0.433	0.678	0.437	0.853	0.579	0.290	0.491	0.466	north	2.8	No
00:40	0.433	0.678	0.437	0.851	0.581	0.290	0.489	0.466	north	3.1	No
00:50	0.432	0.678	0.436	0.851	0.580	0.290	0.491	0.467	north-northeast	3.3	No
01:00	0.433	0.678	0.435	0.853	0.581	0.291	0.490	0.467	north	2.9	No
01:10	0.433	0.678	0.435	0.852	0.580	0.292	0.489	0.467	north-northwest	2.6	No
01:20	0.434	0.678	0.434	0.852	0.582	0.290	0.489	0.467	northwest	2.7	No
01:30	0.433	0.678	0.435	0.855	0.581	0.293	0.490	0.468	northwest	2.2	No
01:40	0.431	0.677	0.434	0.853	0.581	0.292	0.490	0.466	northwest	2.4	No
01:50	0.431	0.678	0.434	0.854	0.584	0.291	0.490	0.467	west-northwest	1.6	No
02:00	0.432	0.678	0.436	0.853	0.582	0.291	0.489	0.468	northwest	1.5	No
02:10	0.434	0.679	0.434	0.853	0.583	0.291	0.491	0.467	north-northwest	2.4	No
02:20	0.431	0.678	0.434	0.853	0.580	0.291	0.488	0.467	north-northwest	3.3	No
02:30	0.433	0.677	0.436	0.852	0.580	0.291	0.491	0.467	north-northwest	2.0	No
02:40	0.432	0.678	0.435	0.852	0.580	0.290	0.489	0.466	north	1.3	No
02:50	0.434	0.678	0.435	0.852	0.582	0.290	0.491	0.467	northwest	1.3	No
03:00	0.431	0.676	0.435	0.852	0.579	0.291	0.489	0.466	west-northwest	2.0	No
03:10	0.433	0.677	0.435	0.851	0.581	0.290	0.488	0.466	northwest	2.2	No
03:20	0.433	0.678	0.435	0.853	0.582	0.291	0.489	0.467	north-northwest	2.6	No
03:30	0.434	0.677	0.434	0.853	0.581	0.292	0.489	0.467	northwest	2.4	No
03:40	0.433	0.677	0.434	0.850	0.581	0.291	0.489	0.467	west-northwest	2.9	No
03:50	0.433	0.678	0.435	0.852	0.581	0.291	0.490	0.468	west-northwest	3.4	No
04:00	0.432	0.677	0.436	0.852	0.581	0.289	0.490	0.467	northwest	3.2	No
04:10	0.435	0.677	0.435	0.850	0.581	0.290	0.489	0.465	west-northwest	3.6	No
04:20	0.432	0.676	0.433	0.851	0.581	0.290	0.489	0.466	northwest	3.6	No
04:30	0.433	0.677	0.435	0.850	0.580	0.291	0.488	0.465	northwest	4.4	No
04:40	0.433	0.678	0.434	0.853	0.580	0.289	0.489	0.466	northwest	4.7	No
04:50	0.432	0.676	0.434	0.852	0.580	0.290	0.489	0.467	west-northwest	4.2	No
05:00	0.433	0.678	0.434	0.853	0.579	0.290	0.490	0.467	northwest	3.9	No
05:10	0.432	0.677	0.433	0.852	0.580	0.288	0.490	0.466	west-northwest	3.8	No
05:20	0.432	0.678	0.432	0.850	0.581	0.290	0.490	0.467	northwest	4.0	No
05:30	0.432	0.678	0.431	0.853	0.581	0.289	0.489	0.468	northwest	3.3	No
05:40	0.431	0.677	0.434	0.854	0.581	0.288	0.489	0.466	northwest	3.0	No
05:50	0.431	0.678	0.432	0.850	0.581	0.291	0.489	0.466	northwest	2.4	No
06:00	0.432	0.676	0.432	0.853	0.581	0.290	0.490	0.466	northwest	2.3	No
06:10	0.432	0.677	0.431	0.853	0.580	0.288	0.490	0.466	west-northwest	2.8	No
06:20	0.431	0.677	0.432	0.852	0.581	0.290	0.490	0.466	west-northwest	2.3	No
06:30	0.433	0.677	0.432	0.851	0.579	0.290	0.491	0.467	west-northwest	2.2	No
06:40	0.432	0.677	0.431	0.852	0.580	0.290	0.489	0.466	west	1.7	No
06:50	0.432	0.677	0.431	0.852	0.579	0.290	0.490	0.466	west	1.8	No
07:00	0.433	0.676	0.431	0.851	0.581	0.289	0.489	0.468	west	2.5	No
07:10	0.432	0.677	0.432	0.852	0.578	0.291	0.489	0.467	west	1.8	No
07:20	0.432	0.676	0.432	0.854	0.579	0.289	0.489	0.466	west-southwest	1.5	No
07:30	0.431	0.678	0.431	0.852	0.579	0.290	0.491	0.465	west-southwest	2.0	No
07:40	0.432	0.676	0.431	0.854	0.577	0.289	0.490	0.466	west-southwest	2.3	No
07:50	0.432	0.679	0.429	0.852	0.580	0.290	0.489	0.466	west-southwest	1.2	No
08:00	0.433	0.675	0.432	0.852	0.580	0.289	0.490	0.467	west	0.6	No
08:10	0.434	0.677	0.430	0.851	0.579	0.289	0.490	0.468	west	1.6	No
08:20	0.432	0.677	0.431	0.853	0.580	0.289	0.489	0.466	west	0.8	No
08:30	0.433	0.676	0.430	0.853	0.580	0.290	0.490	0.466	west-southwest	2.1	No
08:40	0.432	0.676	0.430	0.854	0.580	0.290	0.490	0.468	southwest	1.0	No
08:50	0.433	0.675	0.432	0.851	0.578	0.290	0.489	0.466	south	1.2	No
09:00	0.433	0.674	0.431	0.851	0.579	0.289	0.489	0.468	south	1.7	No
09:10	0.433	0.674	0.430	0.854	0.580	0.290	0.489	0.466	south-southeast	2.6	No
09:20	0.434	0.674	0.434	0.853	0.580	0.289	0.487	0.466	south-southeast	2.4	No
09:30	0.432	0.674	0.432	0.854	0.580	0.289	0.488	0.466	southeast	2.4	No
09:40	0.432	0.675	0.433	0.851	0.582	0.290	0.488	0.467	south-southeast	2.3	No
09:50	0.432	0.677	0.434	0.852	0.581	0.291	0.487	0.468	south-southeast	2.2	No
10:00	0.433	0.677	0.432	0.852	0.581	0.289	0.488	0.467	southeast	2.1	No
10:10	0.432	0.675	0.431	0.852	0.579	0.290	0.488	0.466	southeast	2.4	No
10:20	0.432	0.675	0.432	0.851	0.580	0.289	0.486	0.468	east-southeast	3.3	No
10:30	0.432	0.676	0.431	0.853	0.580	0.287	0.487	0.469	east-southeast	2.4	No
10:40	0.433	0.676	0.433	0.855	0.579	0.287	0.488	0.467	east-southeast	2.1	No
10:50	0.433	0.675	0.430	0.852	0.572	0.289	0.487	0.467	east-southeast	2.9	No
11:00	0.433	0.676	0.432	0.854	0.580	0.288	0.489	0.468	east-southeast	3.4	No
11:10	0.433	0.675	0.432	0.846	0.580	0.288	0.488	0.466	southeast	3.1	No
11:20	0.432	0.676	0.433	0.849	0.580	0.288	0.487	0.466	southeast	3.9	No
11:30	0.433	0.676	0.426	0.853	0.580	0.288	0.489	0.467	southeast	4.5	No
11:40	0.433	0.679	0.425	0.852	0.581	0.289	0.488	0.467	southeast	4.5	No
11:50	0.432	0.678	0.434	0.854	0.581	0.288	0.487	0.468	southeast	4.3	No
12:00	0.433	0.678	0.433	0.856	0.581	0.290	0.488	0.467	south-southeast	3.2	No
12:10	0.434	0.680	0.434	0.854	0.583	0.289	0.488	0.467	southeast	4.1	No
12:20	0.433	0.678	0.433	0.854	0.581	0.289	0.489	0.467	south-southeast	4.1	No
12:30	0.432	0.680	0.434	0.854	0.580	0.291	0.487	0.466	southeast	5.5	No
12:40	0.433	0.681	0.435	0.854	0.582	0.289	0.487	0.466	southeast	4.3	No
12:50	0.432	0.680	0.434	0.853	0.581	0.290	0.486	0.465	south-southeast	4.4	No
13:00	0.432	0.680	0.434	0.854	0.583	0.290	0.487	0.465	southeast	4.0	No
13:10	0.434	0.679	0.435	0.853	0.583	0.289	0.488	0.465	southeast	3.8	No
13:20	0.432	0.678	0.432	0.853	0.582	0.290	0.487	0.466	south-southeast	3.7	No
13:30	0.434	0.680	0.434	0.854	0.583	0.289	0.488	0.466	south-southeast	4.3	No
13:40	0.432	0.679	0.433	0.855	0.583	0.288	0.488	0.464	south-southeast	3.6	No
13:50	0.435	0.680	0.434	0.854	0.582	0.289	0.490	0.465	south	4.3	No
14:00	0.433	0.680	0.435	0.853	0.582	0.289	0.488	0.465	south	3.4	No
14:10	0.434	0.680	0.434	0.852	0.581	0.290	0.488	0.465	south-southeast	4.3	No
14:20	0.435	0.679	0.436	0.854	0.582	0.290	0.488	0.466	south	4.5	No
14:30	0.429	0.679	0.432	0.855	0.581	0.290	0.487	0.464	south-southeast	4.1	No
14:40	0.435	0.678	0.433	0.856	0.582	0.289	0.488	0.465	southeast	3.3	No
14:50	0.434	0.681	0.434	0.854	0.583	0.290	0.488	0.465	south-southeast	4.0	No
15:00	0.434	0.680	0.434	0.855	0.583	0.288	0.487	0.464	south	1.8	No
15:10	0.434	0.680	0.436	0.855	0.582	0.290	0.486	0.464	south-southeast	2.1	No
15:20	0.434	0.681	0.435	0.855	0.582	0.290	0.488	0.465	south-southeast	2.4	No
15:30	0.434	0.680	0.435	0.855	0.582	0.290	0.487	0.465	southeast	2.5	No
15:40	0.435	0.681	0.437	0.853	0.583	0.290	0.488	0.466	south	3.3	No
15:50	0.434	0.680	0.440	0.854	0.583	0.290	0.489	0.468	south-southeast	2.3	No
16:00	0.434	0.682	0.437	0.854	0.583	0.290	0.489	0.468	south-southeast	2.3	No
16:10	0.434	0.686	0.436	0.854	0.582	0.291	0.488	0.468	south-southeast	2.1	No
16:20	0.433	0.686	0.436	0.854	0.584	0.290	0.490	0.468	south-southeast	2.4	No
16:30	0.435	0.684	0.436	0.852	0.585	0.290	0.489	0.468	south	2.8	No
16:40	0.436	0.686	0.436	0.854	0.584	0.291	0.488	0.466	south-southeast	2.0	No
16:50	0.435	0.687	0.437	0.854	0.585	0.292	0.489	0.468	south-southwest	1.5	No
17:00	0.434	0.686	0.437	0.856	0.585	0.291	0.487	0.468	south	1.5	No
17:10	0.435	0.685	0.437	0.855	0.584	0.292	0.488	0.468	south-southwest	2.1	No
17:20	0.437	0.686	0.437	0.856	0.586	0.292	0.490	0.468	south-southwest	2.5	No
17:30	0.436	0.688	0.437	0.856	0.585	0.289	0.488	0.469	south	2.3	No
17:40	0.437	0.684	0.436	0.855	0.585	0.292	0.489	0.467	south-southwest	1.8	No
17:50	0.436	0.685	0.437	0.854	0.588	0.291	0.490	0.468	south-southwest	1.4	No
18:00	0.435	0.685	0.436	0.856	0.587	0.291	0.489	0.466	south	1.8	No
18:10	0.435	0.685	0.437	0.856	0.585	0.290	0.490	0.468	south-southwest	1.9	No
18:20	0.435	0.685	0.436	0.855	0.587	0.293	0.489	0.467	south-southwest	1.6	No
18:30	0.436	0.685	0.437	0.855	0.585	0.291	0.488	0.467	south-southwest	2.1	No
18:40	0.435	0.685	0.434	0.855	0.585	0.292	0.490	0.468	south-southwest	2.5	No
18:50	0.436	0.685	0.437	0.855	0.585	0.292	0.489	0.467	south-southwest	2.3	No
19:00	0.435	0.684	0.436	0.853	0.586	0.292	0.489	0.467	south-southwest	2.0	No
19:10	0.437	0.685	0.437	0.854	0.586	0.291	0.489	0.468	south-southwest	1.8	No
19:20	0.435	0.685	0.438	0.856	0.587	0.291	0.488	0.469	south-southwest	2.1	No
19:30	0.436	0.686	0.435	0.856	0.586	0.293	0.488	0.467	south-southwest	2.1	No
19:40	0.437	0.685	0.436	0.855	0.587	0.292	0.489	0.468	south-southwest	2.8	No
19:50	0.436	0.686	0.437	0.855	0.586	0.292	0.488	0.466	southwest	2.2	No
20:00	0.436	0.685	0.436	0.857	0.586	0.291	0.489	0.466	south-southwest	2.7	No
20:10	0.436	0.684	0.436	0.857	0.586	0.292	0.489	0.467	south-southwest	2.1	No
20:20	0.436	0.687	0.437	0.858	0.584	0.290	0.488	0.467	south-southwest	2.0	No
20:30	0.437	0.685	0.438	0.855	0.586	0.291	0.489	0.466	south-southwest	2.0	No
20:40	0.436	0.686	0.437	0.854	0.585	0.291	0.489	0.468	south-southwest	2.7	No
20:50	0.436	0.686	0.437	0.856	0.586	0.293	0.488	0.466	south	3.6	No
21:00	0.436	0.685	0.436	0.855	0.587	0.292	0.489	0.468	south	4.9	No
21:10	0.437	0.685	0.437	0.856	0.585	0.291	0.487	0.467	south	5.2	No
21:20	0.436	0.684	0.438	0.856	0.585	0.291	0.489	0.468	south-southwest	5.5	Yes
21:30	0.435	0.685	0.436	0.857	0.585	0.293	0.489	0.469	south-southwest	7.0	Yes
21:40	0.436	0.685	0.437	0.855	0.588	0.292	0.489	0.468	south-southwest	7.9	Yes
21:50	0.436	0.684	0.437	0.857	0.586	0.292	0.488	0.468	south-southwest	8.0	Yes
22:00	0.436	0.685	0.437	0.855	0.588	0.294	0.488	0.467	south-southwest	7.6	Yes
22:10	0.437	0.687	0.439	0.856	0.587	0.294	0.490	0.468	south-southwest	7.8	Yes
22:20	0.436	0.683	0.437	0.857	0.585	0.293	0.487	0.468	south-southwest	7.2	Yes
22:30	0.436	0.680	0.437	0.854	0.582	0.293	0.487	0.466	south-southwest	6.6	Yes
22:40	0.435	0.676	0.434	0.853	0.580	0.293	0.486	0.467	south-southwest	6.2	Yes
22:50	0.433	0.672	0.433	0.849	0.579	0.294	0.486	0.466	south-southwest	6.1	Yes
23:00	0.433	0.671	0.432	0.848	0.578	0.293	0.484	0.466	south	5.1	Yes
23:10	0.432	0.671	0.433	0.849	0.578	0.293	0.485	0.464	south-southwest	4.8	Yes
23:20	0.432	0.669	0.434	0.845	0.577	0.292	0.482	0.466	south-southwest	4.7	Yes
23:30	0.430	0.669	0.432	0.844	0.576	0.293	0.482	0.463	south-southwest	4.9	Yes
23:40	0.430	0.666	0.432	0.839	0.574	0.291	0.483	0.463	south-southwest	6.1	Yes
23:50	0.428	0.664	0.430	0.836	0.570	0.293	0.481	0.462	south-southwest	5.6	Yes