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

○Information

○Measurement value list ： 2024/05/20(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	0.502	0.772	0.484	0.950	0.690	0.314	0.550	0.514	south-southwest	3.4	Yes
00:10	0.500	0.773	0.484	0.952	0.690	0.314	0.550	0.515	south-southwest	3.8	Yes
00:20	0.504	0.773	0.485	0.950	0.690	0.314	0.550	0.516	south-southwest	3.9	Yes
00:30	0.503	0.771	0.486	0.953	0.689	0.316	0.551	0.515	south-southwest	4.6	Yes
00:40	0.503	0.770	0.485	0.950	0.690	0.316	0.550	0.515	south	4.6	Yes
00:50	0.505	0.772	0.486	0.952	0.691	0.315	0.551	0.514	south	6.0	Yes
01:00	0.504	0.770	0.484	0.949	0.690	0.313	0.552	0.514	south-southwest	6.0	Yes
01:10	0.504	0.771	0.485	0.952	0.690	0.315	0.550	0.515	south	5.7	Yes
01:20	0.502	0.770	0.484	0.950	0.690	0.314	0.550	0.516	south-southwest	5.3	Yes
01:30	0.504	0.771	0.484	0.948	0.692	0.316	0.550	0.514	southwest	6.1	Yes
01:40	0.504	0.771	0.485	0.948	0.690	0.316	0.550	0.515	west-southwest	6.1	Yes
01:50	0.502	0.769	0.482	0.949	0.687	0.314	0.551	0.515	west	7.4	Yes
02:00	0.501	0.768	0.484	0.952	0.688	0.314	0.550	0.513	west	8.6	Yes
02:10	0.501	0.769	0.482	0.949	0.688	0.314	0.550	0.514	west-southwest	7.3	Yes
02:20	0.502	0.769	0.481	0.949	0.690	0.313	0.549	0.514	west	6.5	Yes
02:30	0.500	0.770	0.482	0.948	0.689	0.314	0.550	0.513	west-northwest	5.0	Yes
02:40	0.501	0.768	0.481	0.952	0.688	0.312	0.549	0.513	west	3.5	Yes
02:50	0.502	0.768	0.483	0.947	0.689	0.314	0.549	0.514	west	2.6	Yes
03:00	0.501	0.768	0.481	0.947	0.688	0.314	0.550	0.513	west-southwest	1.9	Yes
03:10	0.500	0.767	0.482	0.949	0.688	0.315	0.550	0.516	south-southwest	1.5	Yes
03:20	0.501	0.768	0.482	0.949	0.688	0.315	0.551	0.514	south	3.0	Yes
03:30	0.500	0.767	0.482	0.949	0.687	0.312	0.549	0.513	southwest	4.4	Yes
03:40	0.500	0.765	0.480	0.950	0.685	0.314	0.551	0.512	south-southwest	6.2	Yes
03:50	0.501	0.765	0.480	0.948	0.685	0.313	0.549	0.513	southwest	5.8	Yes
04:00	0.500	0.765	0.479	0.948	0.684	0.312	0.550	0.512	southwest	6.3	Yes
04:10	0.498	0.763	0.479	0.948	0.683	0.313	0.548	0.512	southwest	5.4	Yes
04:20	0.497	0.766	0.480	0.946	0.685	0.313	0.550	0.513	southwest	5.0	Yes
04:30	0.499	0.765	0.480	0.948	0.684	0.312	0.548	0.512	south-southwest	3.8	Yes
04:40	0.499	0.764	0.480	0.948	0.686	0.313	0.550	0.511	southwest	3.8	Yes
04:50	0.500	0.765	0.480	0.947	0.683	0.313	0.547	0.512	southwest	4.5	Yes
05:00	0.499	0.764	0.479	0.948	0.686	0.313	0.550	0.513	southwest	3.9	Yes
05:10	0.498	0.764	0.480	0.949	0.685	0.314	0.549	0.512	southwest	2.6	Yes
05:20	0.498	0.764	0.479	0.948	0.684	0.312	0.549	0.512	southwest	1.5	Yes
05:30	0.498	0.765	0.477	0.946	0.685	0.314	0.548	0.512	south	0.9	Yes
05:40	0.500	0.763	0.479	0.949	0.683	0.313	0.548	0.511	south	1.2	Yes
05:50	0.497	0.762	0.478	0.946	0.682	0.313	0.547	0.512	south-southeast	0.9	Yes
06:00	0.497	0.762	0.477	0.948	0.683	0.312	0.547	0.511	southeast	0.8	Yes
06:10	0.499	0.761	0.479	0.948	0.682	0.313	0.546	0.509	northeast	0.9	No
06:20	0.500	0.763	0.481	0.947	0.683	0.312	0.546	0.512	north-northwest	0.9	No
06:30	0.501	0.761	0.478	0.947	0.684	0.313	0.547	0.511	northwest	0.6	No
06:40	0.499	0.763	0.480	0.948	0.682	0.312	0.547	0.511	-	CALM	No
06:50	0.498	0.763	0.480	0.949	0.683	0.312	0.546	0.512	-	CALM	Yes
07:00	0.498	0.762	0.481	0.950	0.682	0.312	0.546	0.513	south-southeast	0.6	Yes
07:10	0.498	0.763	0.479	0.947	0.683	0.310	0.547	0.511	east-southeast	0.6	Yes
07:20	0.497	0.761	0.479	0.947	0.684	0.310	0.547	0.512	southeast	0.9	No
07:30	0.498	0.761	0.478	0.948	0.683	0.311	0.545	0.510	south-southeast	1.7	No
07:40	0.496	0.759	0.479	0.949	0.684	0.311	0.546	0.510	south-southeast	2.6	No
07:50	0.496	0.759	0.478	0.947	0.682	0.310	0.546	0.511	southeast	3.2	Yes
08:00	0.496	0.761	0.478	0.949	0.682	0.311	0.545	0.512	east-southeast	3.8	Yes
08:10	0.494	0.758	0.476	0.948	0.678	0.309	0.543	0.508	southeast	4.8	Yes
08:20	0.494	0.754	0.474	0.943	0.678	0.310	0.544	0.508	southeast	3.8	Yes
08:30	0.491	0.752	0.475	0.945	0.675	0.307	0.542	0.507	south-southeast	4.0	Yes
08:40	0.490	0.750	0.472	0.942	0.672	0.307	0.541	0.506	south	4.5	Yes
08:50	0.488	0.748	0.471	0.941	0.672	0.308	0.541	0.506	south	4.9	Yes
09:00	0.487	0.744	0.470	0.939	0.665	0.306	0.540	0.504	south	5.2	Yes
09:10	0.481	0.738	0.467	0.928	0.659	0.305	0.537	0.502	-	CALM	Yes
09:20	0.477	0.729	0.464	0.922	0.653	0.303	0.534	0.501	south	6.8	Yes
09:30	0.473	0.725	0.461	0.911	0.649	0.302	0.533	0.499	-	CALM	Yes
09:40	0.472	0.724	0.461	0.907	0.647	0.300	0.533	0.500	south	3.6	Yes
09:50	0.473	0.724	0.461	0.905	0.649	0.301	0.532	0.501	south-southwest	3.5	Yes
10:00	0.476	0.723	0.462	0.906	0.648	0.303	0.534	0.501	south	4.1	Yes
10:10	0.474	0.724	0.461	0.904	0.647	0.303	0.532	0.500	south-southwest	4.0	Yes
10:20	0.473	0.722	0.461	0.900	0.648	0.301	0.533	0.499	south-southwest	3.3	Yes
10:30	0.472	0.722	0.461	0.901	0.645	0.302	0.532	0.500	south	2.8	Yes
10:40	0.473	0.722	0.462	0.899	0.646	0.303	0.534	0.500	south-southeast	2.5	Yes
10:50	0.474	0.719	0.461	0.899	0.645	0.302	0.532	0.499	east-southeast	2.2	Yes
11:00	0.473	0.718	0.460	0.897	0.644	0.301	0.531	0.497	southeast	4.7	Yes
11:10	0.473	0.719	0.460	0.894	0.642	0.302	0.531	0.498	east-southeast	7.2	Yes
11:20	0.472	0.717	0.461	0.894	0.641	0.301	0.532	0.499	southeast	6.2	Yes
11:30	0.473	0.720	0.460	0.893	0.644	0.301	0.532	0.500	south	5.0	Yes
11:40	0.476	0.721	0.460	0.896	0.644	0.301	0.532	0.500	south	3.5	Yes
11:50	0.474	0.724	0.461	0.899	0.647	0.301	0.532	0.499	south-southwest	3.2	No
12:00	0.476	0.727	0.464	0.896	0.648	0.302	0.532	0.499	south-southwest	3.1	No
12:10	0.477	0.729	0.464	0.900	0.647	0.303	0.532	0.500	south	4.1	No
12:20	0.477	0.727	0.466	0.899	0.649	0.301	0.534	0.502	south	4.7	No
12:30	0.478	0.726	0.465	0.899	0.651	0.303	0.536	0.501	south	4.8	No
12:40	0.478	0.728	0.465	0.899	0.652	0.303	0.535	0.500	south	5.7	No
12:50	0.478	0.730	0.466	0.901	0.652	0.304	0.537	0.500	south	7.2	No
13:00	0.479	0.730	0.466	0.902	0.652	0.304	0.538	0.502	south	8.1	No
13:10	0.478	0.729	0.465	0.902	0.654	0.303	0.536	0.503	south-southeast	6.4	No
13:20	0.479	0.731	0.465	0.902	0.654	0.304	0.538	0.501	south	4.9	No
13:30	0.481	0.730	0.467	0.901	0.655	0.303	0.536	0.502	south	5.6	No
13:40	0.480	0.733	0.467	0.901	0.653	0.305	0.536	0.503	south-southeast	8.6	No
13:50	0.482	0.731	0.467	0.901	0.654	0.304	0.537	0.501	south-southeast	8.0	No
14:00	0.481	0.731	0.466	0.900	0.655	0.305	0.537	0.503	south-southeast	7.3	No
14:10	0.483	0.735	0.468	0.900	0.655	0.304	0.538	0.503	south	7.3	No
14:20	0.481	0.733	0.468	0.901	0.657	0.305	0.538	0.501	south-southeast	7.9	No
14:30	0.481	0.735	0.467	0.901	0.656	0.304	0.539	0.503	south-southeast	7.2	No
14:40	0.482	0.735	0.469	0.901	0.657	0.306	0.538	0.502	south-southeast	7.6	No
14:50	0.481	0.736	0.469	0.902	0.656	0.304	0.538	0.505	south-southeast	9.1	No
15:00	0.482	0.737	0.468	0.900	0.658	0.306	0.537	0.502	south	9.5	No
15:10	0.482	0.734	0.469	0.903	0.658	0.304	0.539	0.503	south-southeast	9.1	No
15:20	0.482	0.737	0.471	0.903	0.658	0.305	0.540	0.502	south-southeast	7.3	No
15:30	0.482	0.736	0.470	0.904	0.657	0.305	0.540	0.503	south-southeast	8.7	No
15:40	0.483	0.735	0.471	0.905	0.658	0.306	0.539	0.502	south-southeast	7.7	No
15:50	0.482	0.736	0.471	0.904	0.658	0.306	0.538	0.503	south-southeast	5.8	No
16:00	0.485	0.735	0.471	0.905	0.658	0.307	0.540	0.503	south-southeast	7.3	No
16:10	0.481	0.739	0.470	0.905	0.660	0.306	0.539	0.503	south-southeast	8.2	No
16:20	0.485	0.736	0.471	0.905	0.660	0.306	0.538	0.504	south	7.1	No
16:30	0.483	0.738	0.470	0.907	0.659	0.306	0.539	0.503	south-southeast	8.6	No
16:40	0.485	0.739	0.471	0.906	0.659	0.307	0.538	0.502	south	5.7	No
16:50	0.485	0.738	0.471	0.907	0.660	0.306	0.538	0.503	south	4.2	No
17:00	0.483	0.737	0.469	0.907	0.659	0.306	0.538	0.502	south	2.3	No
17:10	0.484	0.736	0.471	0.906	0.659	0.307	0.535	0.502	south	1.5	No
17:20	0.484	0.739	0.471	0.907	0.659	0.306	0.538	0.504	southeast	2.0	No
17:30	0.485	0.739	0.472	0.905	0.660	0.306	0.538	0.504	south-southeast	2.0	No
17:40	0.483	0.741	0.472	0.906	0.660	0.306	0.538	0.503	south-southeast	2.5	No
17:50	0.482	0.739	0.470	0.907	0.660	0.306	0.537	0.504	south	2.0	No
18:00	0.482	0.741	0.470	0.908	0.660	0.307	0.538	0.504	west-southwest	2.0	No
18:10	0.483	0.740	0.469	0.907	0.658	0.308	0.538	0.503	west-southwest	1.5	No
18:20	0.484	0.740	0.469	0.908	0.661	0.308	0.537	0.504	west-southwest	1.5	No
18:30	0.485	0.741	0.471	0.910	0.663	0.307	0.537	0.504	west	2.3	No
18:40	0.486	0.741	0.472	0.910	0.661	0.307	0.538	0.507	west	1.2	No
18:50	0.485	0.742	0.471	0.911	0.662	0.307	0.537	0.505	west-northwest	0.6	No
19:00	0.486	0.742	0.471	0.911	0.662	0.308	0.538	0.505	west-northwest	1.4	No
19:10	0.486	0.743	0.472	0.910	0.662	0.308	0.536	0.505	northwest	1.5	No
19:20	0.488	0.742	0.473	0.911	0.664	0.308	0.537	0.506	west	1.1	No
19:30	0.486	0.744	0.472	0.909	0.662	0.309	0.539	0.505	west	1.4	No
19:40	0.485	0.741	0.472	0.910	0.663	0.309	0.540	0.506	northwest	2.8	No
19:50	0.486	0.743	0.473	0.911	0.663	0.308	0.540	0.507	west-northwest	2.9	No
20:00	0.486	0.743	0.474	0.913	0.664	0.309	0.539	0.505	northwest	2.0	No
20:10	0.486	0.742	0.473	0.911	0.662	0.308	0.540	0.505	north	3.7	No
20:20	0.486	0.742	0.472	0.911	0.662	0.308	0.539	0.506	north-northwest	3.2	No
20:30	0.487	0.741	0.472	0.909	0.662	0.309	0.539	0.506	north-northwest	4.3	No
20:40	0.487	0.741	0.473	0.911	0.665	0.310	0.542	0.503	north	4.7	No
20:50	0.486	0.739	0.472	0.910	0.664	0.308	0.540	0.507	north-northwest	3.8	No
21:00	0.485	0.741	0.474	0.912	0.663	0.309	0.541	0.505	north-northwest	3.0	No
21:10	0.485	0.740	0.474	0.910	0.665	0.308	0.540	0.506	north-northwest	3.7	No
21:20	0.485	0.741	0.473	0.912	0.665	0.309	0.543	0.506	northwest	3.2	No
21:30	0.487	0.742	0.472	0.910	0.665	0.308	0.541	0.506	northwest	3.1	No
21:40	0.486	0.741	0.474	0.911	0.662	0.308	0.541	0.507	north-northwest	2.3	No
21:50	0.485	0.742	0.474	0.911	0.664	0.309	0.541	0.505	northwest	2.0	No
22:00	0.487	0.741	0.473	0.910	0.663	0.309	0.541	0.507	west-northwest	2.9	No
22:10	0.486	0.742	0.472	0.911	0.662	0.308	0.539	0.505	northwest	5.5	No
22:20	0.486	0.742	0.473	0.914	0.663	0.308	0.541	0.507	northwest	5.0	No
22:30	0.486	0.741	0.472	0.912	0.665	0.308	0.541	0.505	northwest	5.2	No
22:40	0.485	0.744	0.472	0.910	0.665	0.309	0.542	0.505	northwest	5.2	No
22:50	0.486	0.741	0.471	0.911	0.662	0.309	0.540	0.506	northwest	4.7	No
23:00	0.486	0.741	0.472	0.911	0.663	0.309	0.541	0.506	northwest	3.9	No
23:10	0.484	0.741	0.474	0.910	0.663	0.309	0.541	0.506	northwest	2.6	No
23:20	0.485	0.741	0.471	0.910	0.664	0.308	0.541	0.506	northwest	3.1	No
23:30	0.486	0.740	0.473	0.910	0.664	0.308	0.542	0.507	northwest	1.7	No
23:40	0.486	0.740	0.472	0.910	0.664	0.308	0.540	0.505	northwest	2.0	No
23:50	0.486	0.742	0.473	0.912	0.662	0.308	0.540	0.506	northwest	1.7	No