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

○Information

○Measurement value list ： 2025/03/04(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	0.457	0.684	0.447	0.901	0.618	0.291	0.520	0.492	north	3.8	No
00:10	0.458	0.685	0.445	0.901	0.617	0.292	0.520	0.493	north-northwest	4.3	No
00:20	0.457	0.683	0.447	0.900	0.618	0.290	0.522	0.492	north-northwest	4.6	No
00:30	0.458	0.683	0.445	0.903	0.618	0.292	0.522	0.492	north-northwest	5.2	No
00:40	0.456	0.683	0.445	0.902	0.618	0.290	0.520	0.493	north-northwest	5.4	No
00:50	0.457	0.685	0.446	0.902	0.618	0.291	0.521	0.491	north-northwest	5.2	No
01:00	0.458	0.685	0.444	0.902	0.618	0.290	0.520	0.493	north-northwest	5.2	No
01:10	0.457	0.686	0.446	0.901	0.619	0.290	0.521	0.493	north-northwest	5.7	No
01:20	0.457	0.685	0.446	0.899	0.618	0.290	0.522	0.493	north-northwest	5.4	No
01:30	0.457	0.685	0.446	0.901	0.617	0.289	0.520	0.493	north-northwest	4.9	No
01:40	0.458	0.683	0.445	0.902	0.617	0.290	0.522	0.493	north-northwest	3.8	No
01:50	0.458	0.684	0.445	0.903	0.618	0.291	0.521	0.493	west-northwest	3.0	No
02:00	0.456	0.684	0.443	0.901	0.618	0.292	0.521	0.492	northwest	3.7	No
02:10	0.457	0.686	0.444	0.903	0.617	0.290	0.520	0.492	northwest	3.8	No
02:20	0.458	0.686	0.445	0.900	0.619	0.291	0.520	0.493	northwest	4.6	No
02:30	0.457	0.686	0.446	0.902	0.617	0.290	0.520	0.493	northwest	4.6	No
02:40	0.456	0.684	0.445	0.901	0.620	0.289	0.521	0.492	northwest	4.9	No
02:50	0.456	0.683	0.446	0.901	0.619	0.291	0.521	0.492	west-northwest	4.6	No
03:00	0.457	0.684	0.444	0.902	0.617	0.292	0.520	0.492	northwest	4.6	No
03:10	0.457	0.684	0.446	0.901	0.617	0.290	0.522	0.493	north-northwest	5.4	No
03:20	0.458	0.684	0.445	0.902	0.619	0.291	0.521	0.493	northwest	5.4	No
03:30	0.457	0.684	0.445	0.901	0.618	0.290	0.522	0.492	northwest	5.2	No
03:40	0.456	0.685	0.446	0.902	0.617	0.291	0.521	0.493	northwest	5.4	No
03:50	0.457	0.684	0.444	0.901	0.618	0.292	0.519	0.492	west-northwest	5.4	No
04:00	0.456	0.683	0.446	0.901	0.618	0.289	0.521	0.493	west-northwest	5.7	No
04:10	0.458	0.683	0.445	0.902	0.617	0.290	0.520	0.492	west-northwest	5.7	No
04:20	0.457	0.684	0.443	0.900	0.618	0.291	0.521	0.492	west-northwest	5.4	No
04:30	0.457	0.683	0.445	0.900	0.616	0.290	0.520	0.492	west-northwest	6.0	No
04:40	0.456	0.682	0.444	0.902	0.618	0.291	0.522	0.493	northwest	6.3	No
04:50	0.455	0.683	0.445	0.899	0.616	0.290	0.521	0.493	west-northwest	6.5	No
05:00	0.456	0.683	0.444	0.902	0.619	0.290	0.521	0.492	west-northwest	6.3	No
05:10	0.456	0.684	0.444	0.902	0.617	0.291	0.520	0.493	west-northwest	5.7	No
05:20	0.456	0.684	0.445	0.900	0.617	0.291	0.521	0.494	west-northwest	5.4	No
05:30	0.457	0.683	0.445	0.902	0.618	0.290	0.522	0.494	west-northwest	5.2	No
05:40	0.458	0.683	0.444	0.901	0.617	0.291	0.522	0.492	west-northwest	4.8	No
05:50	0.458	0.683	0.446	0.901	0.617	0.291	0.521	0.492	west-northwest	4.9	No
06:00	0.457	0.684	0.445	0.901	0.616	0.290	0.522	0.491	northwest	5.2	No
06:10	0.456	0.684	0.446	0.904	0.618	0.290	0.522	0.491	northwest	5.5	No
06:20	0.457	0.684	0.445	0.903	0.615	0.291	0.521	0.493	northwest	6.2	No
06:30	0.457	0.682	0.445	0.903	0.617	0.291	0.522	0.493	northwest	6.0	No
06:40	0.456	0.684	0.444	0.902	0.618	0.290	0.523	0.494	northwest	5.2	No
06:50	0.458	0.685	0.445	0.905	0.616	0.289	0.521	0.492	west-northwest	4.9	No
07:00	0.458	0.683	0.446	0.904	0.616	0.290	0.521	0.494	west-northwest	4.9	No
07:10	0.456	0.683	0.444	0.901	0.619	0.291	0.520	0.492	west-northwest	4.6	No
07:20	0.457	0.684	0.446	0.904	0.618	0.290	0.523	0.491	west-northwest	4.1	No
07:30	0.457	0.683	0.444	0.904	0.617	0.290	0.522	0.492	west-northwest	4.6	No
07:40	0.458	0.686	0.445	0.901	0.618	0.290	0.522	0.492	west-northwest	4.8	No
07:50	0.456	0.685	0.447	0.903	0.616	0.289	0.523	0.493	northwest	4.6	No
08:00	0.458	0.682	0.445	0.901	0.615	0.290	0.522	0.493	northwest	4.3	No
08:10	0.457	0.686	0.445	0.903	0.617	0.290	0.523	0.492	northwest	4.6	No
08:20	0.457	0.684	0.446	0.902	0.618	0.290	0.522	0.494	north-northwest	4.3	No
08:30	0.459	0.685	0.445	0.903	0.617	0.290	0.522	0.492	northwest	4.1	No
08:40	0.456	0.685	0.445	0.902	0.618	0.290	0.524	0.493	west-northwest	3.5	No
08:50	0.457	0.684	0.445	0.902	0.618	0.290	0.522	0.494	west-northwest	3.0	No
09:00	0.459	0.684	0.445	0.902	0.620	0.291	0.522	0.493	northwest	3.0	No
09:10	0.457	0.686	0.446	0.900	0.620	0.290	0.522	0.493	northwest	2.9	No
09:20	0.459	0.685	0.446	0.904	0.619	0.290	0.523	0.494	north-northwest	4.3	No
09:30	0.459	0.685	0.446	0.904	0.620	0.290	0.523	0.493	northwest	3.5	No
09:40	0.459	0.686	0.447	0.903	0.619	0.291	0.522	0.494	north-northwest	4.0	Yes
09:50	0.460	0.688	0.447	0.905	0.621	0.291	0.522	0.492	north-northwest	3.7	No
10:00	0.461	0.687	0.449	0.907	0.621	0.291	0.522	0.494	north-northwest	3.7	No
10:10	0.461	0.689	0.448	0.903	0.622	0.291	0.523	0.494	northwest	3.5	No
10:20	0.458	0.687	0.449	0.905	0.621	0.292	0.522	0.494	north-northwest	3.8	No
10:30	0.461	0.689	0.449	0.906	0.622	0.292	0.521	0.494	north-northwest	2.7	Yes
10:40	0.461	0.688	0.448	0.905	0.623	0.292	0.524	0.496	north-northwest	3.0	No
10:50	0.461	0.688	0.447	0.907	0.623	0.291	0.523	0.495	north-northwest	3.2	No
11:00	0.460	0.691	0.448	0.905	0.624	0.292	0.525	0.494	north	2.9	No
11:10	0.462	0.690	0.449	0.906	0.626	0.294	0.524	0.494	north	1.6	No
11:20	0.463	0.693	0.449	0.907	0.625	0.293	0.522	0.495	north	2.2	No
11:30	0.463	0.693	0.450	0.909	0.624	0.293	0.522	0.495	north-northeast	2.4	No
11:40	0.464	0.694	0.451	0.907	0.628	0.292	0.523	0.495	north-northeast	2.9	No
11:50	0.465	0.697	0.451	0.908	0.629	0.293	0.521	0.495	north-northeast	2.1	No
12:00	0.466	0.696	0.452	0.908	0.628	0.291	0.522	0.495	northeast	2.7	No
12:10	0.466	0.696	0.450	0.910	0.629	0.293	0.522	0.495	east-northeast	3.0	No
12:20	0.467	0.698	0.452	0.909	0.633	0.293	0.523	0.497	northeast	3.8	No
12:30	0.468	0.701	0.454	0.913	0.633	0.292	0.523	0.495	northeast	3.7	No
12:40	0.468	0.701	0.453	0.910	0.634	0.294	0.522	0.496	northeast	2.5	No
12:50	0.469	0.704	0.457	0.911	0.637	0.293	0.523	0.496	east-northeast	2.4	No
13:00	0.467	0.706	0.457	0.910	0.635	0.294	0.522	0.495	northeast	3.2	No
13:10	0.470	0.708	0.456	0.912	0.636	0.294	0.523	0.494	east-northeast	1.9	No
13:20	0.469	0.708	0.457	0.911	0.638	0.294	0.524	0.496	east-northeast	3.2	No
13:30	0.471	0.710	0.459	0.913	0.639	0.293	0.523	0.496	east-northeast	2.7	No
13:40	0.470	0.711	0.460	0.914	0.638	0.295	0.523	0.496	northeast	3.8	No
13:50	0.472	0.712	0.461	0.915	0.641	0.295	0.524	0.496	northeast	3.7	No
14:00	0.472	0.712	0.459	0.914	0.643	0.294	0.524	0.496	east-northeast	3.0	No
14:10	0.472	0.713	0.461	0.915	0.641	0.295	0.523	0.497	east	2.4	No
14:20	0.473	0.714	0.460	0.915	0.643	0.296	0.524	0.497	northeast	1.6	No
14:30	0.471	0.717	0.461	0.916	0.643	0.295	0.523	0.496	east	1.0	No
14:40	0.474	0.717	0.462	0.914	0.645	0.295	0.525	0.496	northeast	1.3	No
14:50	0.473	0.716	0.461	0.915	0.645	0.294	0.523	0.497	east-northeast	0.8	No
15:00	0.473	0.716	0.461	0.915	0.643	0.294	0.525	0.496	northeast	3.2	No
15:10	0.474	0.719	0.461	0.916	0.646	0.294	0.526	0.497	east-northeast	2.1	No
15:20	0.473	0.719	0.462	0.917	0.645	0.294	0.526	0.496	east-northeast	2.5	No
15:30	0.474	0.719	0.461	0.914	0.646	0.293	0.525	0.496	northeast	1.3	No
15:40	0.473	0.720	0.463	0.916	0.646	0.295	0.525	0.496	northeast	1.8	No
15:50	0.475	0.721	0.463	0.915	0.649	0.294	0.526	0.497	north-northeast	1.0	No
16:00	0.473	0.721	0.464	0.915	0.647	0.294	0.525	0.497	east	0.8	No
16:10	0.474	0.719	0.461	0.917	0.645	0.295	0.526	0.496	north	1.3	No
16:20	0.473	0.720	0.464	0.916	0.648	0.295	0.527	0.497	north-northeast	1.1	No
16:30	0.473	0.722	0.462	0.916	0.646	0.296	0.529	0.497	northwest	0.8	No
16:40	0.474	0.722	0.463	0.918	0.647	0.295	0.527	0.495	north-northwest	1.0	No
16:50	0.473	0.722	0.463	0.918	0.647	0.295	0.526	0.497	northwest	0.7	No
17:00	0.475	0.721	0.462	0.916	0.648	0.296	0.527	0.497	west-southwest	0.7	No
17:10	0.475	0.723	0.463	0.919	0.647	0.296	0.526	0.497	west	0.5	No
17:20	0.473	0.722	0.463	0.919	0.648	0.296	0.525	0.497	west-southwest	0.5	No
17:30	0.474	0.723	0.463	0.917	0.648	0.295	0.527	0.495	-	CALM	No
17:40	0.476	0.722	0.463	0.918	0.647	0.295	0.527	0.497	-	CALM	No
17:50	0.473	0.724	0.463	0.916	0.647	0.295	0.528	0.497	north-northwest	1.0	No
18:00	0.475	0.723	0.464	0.918	0.646	0.294	0.528	0.496	north-northwest	0.7	No
18:10	0.473	0.721	0.463	0.918	0.646	0.294	0.527	0.498	-	CALM	No
18:20	0.474	0.721	0.463	0.918	0.651	0.295	0.527	0.498	north-northwest	1.6	No
18:30	0.475	0.723	0.463	0.918	0.647	0.294	0.527	0.496	north	2.1	No
18:40	0.473	0.724	0.464	0.918	0.647	0.297	0.527	0.495	northwest	1.9	No
18:50	0.474	0.724	0.463	0.916	0.649	0.296	0.527	0.496	west-northwest	3.7	No
19:00	0.474	0.724	0.464	0.918	0.650	0.295	0.526	0.497	west-northwest	4.1	No
19:10	0.475	0.722	0.464	0.918	0.646	0.296	0.527	0.496	west-northwest	4.1	No
19:20	0.473	0.722	0.463	0.918	0.649	0.296	0.526	0.496	west-northwest	4.1	No
19:30	0.473	0.724	0.463	0.919	0.649	0.295	0.526	0.497	west-northwest	4.3	No
19:40	0.475	0.724	0.463	0.919	0.647	0.296	0.526	0.496	west-northwest	3.7	No
19:50	0.475	0.723	0.464	0.918	0.648	0.296	0.528	0.495	northwest	4.1	No
20:00	0.476	0.724	0.463	0.918	0.648	0.297	0.528	0.496	west-northwest	4.4	No
20:10	0.474	0.724	0.464	0.918	0.648	0.295	0.528	0.497	west-northwest	4.9	No
20:20	0.475	0.725	0.463	0.919	0.650	0.295	0.525	0.499	west-northwest	4.9	No
20:30	0.474	0.725	0.464	0.916	0.649	0.294	0.526	0.498	northwest	4.0	Yes
20:40	0.475	0.724	0.465	0.918	0.649	0.295	0.526	0.497	west-northwest	4.1	Yes
20:50	0.476	0.725	0.463	0.919	0.650	0.296	0.528	0.497	west	5.2	Yes
21:00	0.476	0.724	0.464	0.919	0.651	0.296	0.527	0.496	west-northwest	3.3	Yes
21:10	0.476	0.724	0.466	0.918	0.647	0.297	0.528	0.497	west-northwest	4.8	Yes
21:20	0.477	0.722	0.465	0.919	0.647	0.298	0.526	0.495	west-northwest	4.6	Yes
21:30	0.474	0.719	0.464	0.917	0.646	0.297	0.526	0.494	west-northwest	4.3	Yes
21:40	0.475	0.716	0.463	0.917	0.645	0.298	0.526	0.494	west-northwest	4.3	Yes
21:50	0.471	0.716	0.462	0.914	0.642	0.299	0.523	0.493	west-northwest	4.4	Yes
22:00	0.471	0.709	0.462	0.914	0.637	0.299	0.521	0.492	west-northwest	4.6	Yes
22:10	0.468	0.705	0.459	0.913	0.637	0.298	0.521	0.491	northwest	4.8	Yes
22:20	0.468	0.703	0.460	0.912	0.636	0.296	0.520	0.491	northwest	4.8	Yes
22:30	0.467	0.700	0.458	0.909	0.633	0.297	0.518	0.490	northwest	4.4	Yes
22:40	0.464	0.698	0.456	0.909	0.632	0.296	0.518	0.489	northwest	4.0	Yes
22:50	0.463	0.694	0.455	0.907	0.629	0.295	0.517	0.489	northwest	4.4	Yes
23:00	0.460	0.690	0.454	0.907	0.627	0.294	0.516	0.488	west-northwest	5.2	Yes
23:10	0.458	0.688	0.452	0.902	0.626	0.296	0.515	0.488	northwest	4.0	Yes
23:20	0.456	0.685	0.450	0.899	0.622	0.293	0.515	0.487	north-northwest	4.6	Yes
23:30	0.453	0.681	0.447	0.897	0.621	0.292	0.516	0.486	northwest	5.1	Yes
23:40	0.452	0.680	0.447	0.893	0.618	0.291	0.513	0.487	northwest	5.2	Yes
23:50	0.448	0.674	0.444	0.890	0.613	0.292	0.511	0.485	north-northwest	5.1	Yes