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

○Information

○Measurement value list ： 2025/05/10(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	0.478	0.730	0.461	0.898	0.633	0.302	0.515	0.489	south-southeast	7.1	Yes
00:10	0.477	0.728	0.462	0.900	0.631	0.301	0.515	0.489	south-southeast	6.6	Yes
00:20	0.476	0.729	0.462	0.897	0.630	0.302	0.515	0.487	south	7.6	Yes
00:30	0.476	0.729	0.463	0.898	0.631	0.303	0.515	0.488	south	8.2	Yes
00:40	0.477	0.728	0.464	0.897	0.631	0.300	0.515	0.488	south-southeast	8.1	Yes
00:50	0.475	0.727	0.462	0.898	0.630	0.302	0.513	0.488	south-southeast	8.5	Yes
01:00	0.475	0.728	0.463	0.898	0.631	0.303	0.514	0.490	south-southeast	9.0	Yes
01:10	0.476	0.729	0.462	0.894	0.630	0.301	0.514	0.489	south-southeast	8.2	Yes
01:20	0.477	0.729	0.461	0.898	0.631	0.302	0.514	0.490	south-southeast	7.9	Yes
01:30	0.475	0.728	0.462	0.895	0.629	0.300	0.513	0.489	south-southeast	8.1	Yes
01:40	0.475	0.727	0.461	0.895	0.628	0.302	0.514	0.489	south	7.3	Yes
01:50	0.474	0.727	0.461	0.896	0.628	0.300	0.515	0.489	south	7.7	Yes
02:00	0.473	0.727	0.461	0.896	0.628	0.301	0.515	0.490	south	6.8	Yes
02:10	0.475	0.725	0.461	0.897	0.630	0.301	0.516	0.491	south	8.8	Yes
02:20	0.475	0.728	0.460	0.898	0.630	0.302	0.514	0.490	south-southeast	7.9	Yes
02:30	0.475	0.729	0.461	0.896	0.628	0.300	0.515	0.491	south	8.8	Yes
02:40	0.475	0.726	0.462	0.899	0.629	0.301	0.514	0.489	south-southeast	7.4	Yes
02:50	0.475	0.727	0.462	0.896	0.630	0.300	0.514	0.490	south	9.0	Yes
03:00	0.475	0.726	0.460	0.895	0.629	0.301	0.515	0.490	south	9.3	Yes
03:10	0.475	0.726	0.461	0.897	0.630	0.301	0.514	0.490	south	8.5	Yes
03:20	0.475	0.727	0.462	0.895	0.631	0.301	0.515	0.489	south	7.6	Yes
03:30	0.473	0.727	0.461	0.895	0.631	0.301	0.514	0.489	south	8.8	Yes
03:40	0.474	0.726	0.462	0.896	0.629	0.302	0.515	0.489	south	8.2	Yes
03:50	0.474	0.727	0.461	0.896	0.632	0.301	0.514	0.491	south	8.7	Yes
04:00	0.475	0.726	0.461	0.897	0.633	0.300	0.515	0.490	south	9.2	Yes
04:10	0.475	0.725	0.460	0.895	0.633	0.302	0.514	0.490	south	9.5	Yes
04:20	0.474	0.726	0.462	0.897	0.632	0.301	0.514	0.491	south	9.0	Yes
04:30	0.474	0.726	0.462	0.894	0.631	0.301	0.515	0.491	south	9.5	Yes
04:40	0.473	0.722	0.460	0.896	0.630	0.302	0.514	0.490	south	9.8	Yes
04:50	0.474	0.722	0.459	0.895	0.628	0.301	0.514	0.489	south	10.3	Yes
05:00	0.474	0.722	0.461	0.895	0.629	0.301	0.513	0.489	south-southeast	9.3	Yes
05:10	0.474	0.723	0.459	0.894	0.630	0.302	0.512	0.488	south	9.0	Yes
05:20	0.475	0.720	0.459	0.895	0.627	0.301	0.515	0.488	south-southeast	9.0	Yes
05:30	0.474	0.720	0.460	0.893	0.627	0.299	0.512	0.487	south-southeast	9.0	Yes
05:40	0.473	0.720	0.459	0.893	0.625	0.301	0.512	0.488	south	7.9	Yes
05:50	0.471	0.717	0.459	0.893	0.624	0.300	0.513	0.488	south	7.7	Yes
06:00	0.471	0.715	0.459	0.889	0.624	0.301	0.511	0.486	south	8.7	Yes
06:10	0.469	0.715	0.458	0.889	0.622	0.300	0.510	0.487	south-southeast	7.6	Yes
06:20	0.467	0.715	0.457	0.887	0.622	0.300	0.511	0.486	south	7.6	Yes
06:30	0.471	0.713	0.457	0.886	0.619	0.301	0.510	0.487	south-southeast	7.7	Yes
06:40	0.469	0.711	0.456	0.886	0.618	0.301	0.509	0.485	south-southeast	7.9	Yes
06:50	0.467	0.712	0.457	0.884	0.618	0.299	0.510	0.484	south-southeast	8.8	Yes
07:00	0.465	0.711	0.455	0.883	0.617	0.299	0.508	0.485	south-southeast	8.8	Yes
07:10	0.466	0.711	0.455	0.883	0.617	0.298	0.508	0.485	south-southeast	8.4	Yes
07:20	0.467	0.710	0.456	0.883	0.616	0.298	0.509	0.484	south-southeast	10.3	Yes
07:30	0.464	0.709	0.455	0.882	0.616	0.298	0.509	0.484	south-southeast	10.1	Yes
07:40	0.464	0.708	0.455	0.882	0.615	0.297	0.510	0.485	south-southeast	9.5	Yes
07:50	0.463	0.709	0.453	0.880	0.614	0.296	0.509	0.483	south-southeast	8.7	Yes
08:00	0.463	0.708	0.453	0.883	0.616	0.295	0.510	0.484	south-southeast	10.3	Yes
08:10	0.463	0.707	0.452	0.882	0.616	0.296	0.509	0.484	south-southeast	10.1	Yes
08:20	0.462	0.708	0.451	0.881	0.617	0.298	0.508	0.483	south-southeast	8.7	Yes
08:30	0.463	0.710	0.451	0.880	0.617	0.296	0.508	0.484	south-southeast	9.2	Yes
08:40	0.461	0.706	0.452	0.880	0.616	0.296	0.508	0.484	south-southeast	10.9	Yes
08:50	0.462	0.707	0.452	0.881	0.615	0.298	0.509	0.483	south-southeast	11.1	Yes
09:00	0.461	0.709	0.452	0.882	0.616	0.297	0.510	0.483	south-southeast	10.6	Yes
09:10	0.461	0.707	0.453	0.879	0.616	0.296	0.510	0.483	south-southeast	8.4	Yes
09:20	0.462	0.708	0.452	0.882	0.616	0.296	0.509	0.484	south-southeast	9.2	Yes
09:30	0.461	0.706	0.452	0.882	0.615	0.297	0.510	0.484	south-southeast	9.5	Yes
09:40	0.460	0.707	0.451	0.881	0.616	0.296	0.510	0.484	south-southeast	9.2	Yes
09:50	0.461	0.706	0.451	0.880	0.618	0.297	0.510	0.483	south	9.2	Yes
10:00	0.461	0.706	0.451	0.881	0.617	0.296	0.508	0.484	south	10.6	Yes
10:10	0.460	0.706	0.453	0.881	0.617	0.296	0.510	0.483	south	10.3	Yes
10:20	0.460	0.707	0.452	0.881	0.616	0.296	0.510	0.483	south-southeast	9.5	Yes
10:30	0.460	0.706	0.454	0.881	0.615	0.296	0.509	0.485	south	10.6	Yes
10:40	0.460	0.706	0.452	0.881	0.617	0.298	0.510	0.484	south-southeast	9.2	No
10:50	0.459	0.708	0.452	0.881	0.618	0.296	0.510	0.484	south	9.2	No
11:00	0.462	0.708	0.454	0.881	0.616	0.297	0.510	0.485	south	11.1	No
11:10	0.461	0.707	0.452	0.881	0.618	0.296	0.511	0.486	south-southeast	10.3	No
11:20	0.461	0.705	0.454	0.881	0.615	0.296	0.511	0.486	south	9.0	Yes
11:30	0.461	0.706	0.452	0.881	0.617	0.297	0.510	0.486	south	7.0	Yes
11:40	0.461	0.710	0.452	0.883	0.617	0.296	0.511	0.485	south	5.9	Yes
11:50	0.460	0.706	0.452	0.882	0.617	0.297	0.512	0.483	south-southeast	8.5	Yes
12:00	0.461	0.707	0.452	0.881	0.619	0.295	0.511	0.485	south-southeast	9.5	Yes
12:10	0.462	0.709	0.452	0.882	0.618	0.297	0.510	0.483	south	9.0	Yes
12:20	0.461	0.710	0.451	0.881	0.616	0.296	0.512	0.484	south-southeast	9.2	Yes
12:30	0.462	0.709	0.452	0.882	0.618	0.297	0.511	0.484	south-southeast	8.8	Yes
12:40	0.464	0.711	0.453	0.882	0.618	0.297	0.511	0.484	south-southeast	7.6	Yes
12:50	0.462	0.710	0.454	0.881	0.619	0.298	0.511	0.485	south-southeast	6.8	No
13:00	0.463	0.711	0.455	0.883	0.619	0.298	0.512	0.486	south-southeast	6.5	No
13:10	0.462	0.710	0.453	0.884	0.620	0.297	0.511	0.484	south-southeast	4.3	No
13:20	0.462	0.711	0.454	0.882	0.618	0.298	0.511	0.486	south-southeast	3.8	No
13:30	0.463	0.710	0.453	0.882	0.619	0.298	0.512	0.484	south-southeast	3.5	No
13:40	0.462	0.712	0.453	0.884	0.619	0.296	0.512	0.485	south-southeast	3.5	No
13:50	0.462	0.710	0.453	0.884	0.620	0.296	0.513	0.485	southeast	3.0	No
14:00	0.463	0.711	0.453	0.883	0.619	0.296	0.511	0.484	southeast	2.6	No
14:10	0.464	0.711	0.455	0.883	0.617	0.297	0.511	0.484	southeast	3.7	No
14:20	0.463	0.711	0.453	0.884	0.620	0.297	0.512	0.485	southeast	5.1	No
14:30	0.462	0.711	0.454	0.881	0.621	0.297	0.513	0.485	southeast	5.9	No
14:40	0.462	0.711	0.453	0.884	0.620	0.296	0.509	0.485	southeast	5.2	No
14:50	0.463	0.711	0.455	0.884	0.619	0.296	0.512	0.485	south-southeast	4.3	No
15:00	0.463	0.713	0.455	0.884	0.621	0.297	0.511	0.486	south-southeast	4.0	No
15:10	0.463	0.714	0.454	0.885	0.620	0.297	0.512	0.485	south	2.7	No
15:20	0.464	0.714	0.455	0.885	0.620	0.296	0.512	0.486	south	1.3	No
15:30	0.464	0.714	0.456	0.885	0.619	0.296	0.513	0.486	southwest	1.4	No
15:40	0.465	0.713	0.456	0.885	0.620	0.297	0.513	0.486	southwest	1.6	No
15:50	0.464	0.715	0.456	0.885	0.620	0.298	0.513	0.486	south	1.4	No
16:00	0.463	0.713	0.457	0.885	0.621	0.297	0.513	0.486	south	0.7	No
16:10	0.464	0.713	0.456	0.885	0.622	0.298	0.512	0.485	south	0.8	No
16:20	0.465	0.715	0.456	0.884	0.622	0.298	0.512	0.487	south-southeast	1.6	No
16:30	0.465	0.713	0.454	0.884	0.620	0.298	0.512	0.485	south-southeast	2.9	No
16:40	0.464	0.713	0.456	0.885	0.621	0.295	0.513	0.486	south-southeast	2.9	No
16:50	0.463	0.715	0.456	0.885	0.621	0.298	0.514	0.486	south-southeast	4.0	No
17:00	0.464	0.715	0.456	0.885	0.623	0.298	0.514	0.486	south	4.6	No
17:10	0.465	0.717	0.456	0.885	0.621	0.299	0.513	0.486	south	4.6	No
17:20	0.466	0.717	0.457	0.884	0.620	0.298	0.513	0.486	south	4.4	No
17:30	0.466	0.718	0.460	0.885	0.623	0.298	0.513	0.487	south	3.5	No
17:40	0.464	0.717	0.459	0.885	0.623	0.298	0.514	0.486	south-southwest	3.0	No
17:50	0.466	0.717	0.459	0.887	0.621	0.298	0.514	0.487	southwest	1.8	No
18:00	0.465	0.717	0.459	0.883	0.624	0.298	0.512	0.488	north-northwest	0.8	No
18:10	0.467	0.717	0.458	0.886	0.623	0.298	0.513	0.487	north-northwest	1.1	No
18:20	0.467	0.716	0.457	0.886	0.624	0.297	0.513	0.488	northwest	1.4	No
18:30	0.465	0.716	0.458	0.884	0.624	0.298	0.512	0.486	north-northwest	1.1	No
18:40	0.467	0.717	0.459	0.887	0.623	0.299	0.513	0.486	northwest	1.4	No
18:50	0.467	0.719	0.457	0.886	0.624	0.300	0.513	0.489	northwest	1.6	No
19:00	0.468	0.717	0.458	0.884	0.624	0.300	0.515	0.488	northwest	1.8	No
19:10	0.467	0.717	0.460	0.887	0.624	0.300	0.515	0.489	northwest	1.8	No
19:20	0.468	0.716	0.459	0.885	0.625	0.300	0.514	0.487	north-northwest	2.4	No
19:30	0.468	0.717	0.460	0.884	0.624	0.299	0.514	0.487	northwest	1.5	No
19:40	0.467	0.717	0.459	0.885	0.625	0.301	0.514	0.489	northwest	2.1	No
19:50	0.468	0.717	0.458	0.885	0.625	0.300	0.516	0.488	northwest	4.0	No
20:00	0.468	0.717	0.459	0.886	0.625	0.301	0.516	0.490	northwest	5.2	No
20:10	0.468	0.718	0.458	0.887	0.625	0.300	0.516	0.488	northwest	4.3	No
20:20	0.467	0.717	0.458	0.887	0.625	0.301	0.516	0.488	north-northwest	3.7	No
20:30	0.468	0.718	0.458	0.888	0.623	0.301	0.515	0.488	northwest	2.7	No
20:40	0.467	0.718	0.458	0.886	0.625	0.298	0.516	0.488	northwest	2.4	No
20:50	0.467	0.717	0.458	0.884	0.624	0.300	0.514	0.490	northwest	2.7	No
21:00	0.468	0.715	0.459	0.886	0.624	0.301	0.515	0.487	northwest	1.6	No
21:10	0.467	0.718	0.458	0.886	0.626	0.301	0.514	0.488	northwest	1.8	No
21:20	0.468	0.717	0.460	0.887	0.626	0.299	0.515	0.489	west-northwest	2.9	No
21:30	0.467	0.718	0.458	0.884	0.627	0.300	0.514	0.488	northwest	2.2	No
21:40	0.467	0.717	0.458	0.885	0.625	0.300	0.516	0.488	west	2.4	No
21:50	0.469	0.717	0.459	0.884	0.625	0.300	0.515	0.489	northwest	3.2	No
22:00	0.467	0.718	0.457	0.888	0.625	0.299	0.514	0.489	northwest	7.0	No
22:10	0.466	0.716	0.459	0.887	0.624	0.301	0.515	0.489	northwest	7.0	No
22:20	0.468	0.716	0.460	0.886	0.626	0.298	0.514	0.489	northwest	7.6	No
22:30	0.466	0.715	0.458	0.887	0.627	0.300	0.516	0.489	north-northwest	5.4	No
22:40	0.466	0.718	0.458	0.887	0.624	0.299	0.514	0.487	west-northwest	3.3	No
22:50	0.467	0.719	0.459	0.886	0.623	0.301	0.516	0.489	north-northeast	2.9	No
23:00	0.468	0.718	0.459	0.883	0.624	0.299	0.517	0.490	north-northeast	2.9	No
23:10	0.468	0.717	0.460	0.886	0.625	0.298	0.516	0.488	north-northwest	3.5	No
23:20	0.467	0.718	0.460	0.888	0.625	0.299	0.515	0.488	north-northwest	1.8	No
23:30	0.468	0.717	0.458	0.886	0.624	0.299	0.516	0.490	north-northwest	1.9	No
23:40	0.466	0.718	0.457	0.885	0.625	0.299	0.516	0.488	north-northeast	1.9	No
23:50	0.467	0.716	0.459	0.887	0.625	0.300	0.517	0.487	north	3.0	No