Radiation dose measured in the Fukushima Daiichi Nuclear Power Station

○Information

○Measurement value list ： 2021/03/21(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	0.639	0.933	0.592	1.175	0.819	0.376	0.658	0.617	northeast	1.7	Yes
00:10	0.638	0.931	0.592	1.174	0.820	0.376	0.657	0.616	northeast	1.4	Yes
00:20	0.637	0.929	0.592	1.176	0.819	0.374	0.655	0.616	northeast	0.9	Yes
00:30	0.636	0.929	0.591	1.172	0.819	0.374	0.655	0.616	northeast	1.5	Yes
00:40	0.636	0.930	0.589	1.172	0.818	0.374	0.657	0.616	north-northeast	1.7	Yes
00:50	0.633	0.929	0.590	1.171	0.817	0.375	0.655	0.615	north	1.5	Yes
01:00	0.634	0.930	0.589	1.169	0.817	0.373	0.656	0.614	north	1.1	Yes
01:10	0.634	0.927	0.589	1.170	0.816	0.374	0.655	0.614	north-northeast	0.9	Yes
01:20	0.633	0.929	0.590	1.170	0.815	0.373	0.654	0.616	north-northeast	0.9	Yes
01:30	0.634	0.927	0.590	1.168	0.814	0.373	0.656	0.615	north-northwest	0.6	Yes
01:40	0.632	0.928	0.588	1.168	0.815	0.374	0.656	0.617	northwest	0.8	Yes
01:50	0.631	0.925	0.588	1.168	0.813	0.373	0.656	0.614	-	CALM	Yes
02:00	0.632	0.925	0.588	1.169	0.815	0.372	0.656	0.615	south-southwest	0.9	Yes
02:10	0.632	0.926	0.587	1.168	0.813	0.371	0.657	0.615	south-southeast	1.7	No
02:20	0.631	0.925	0.588	1.167	0.811	0.372	0.657	0.615	south	0.6	Yes
02:30	0.630	0.925	0.585	1.168	0.813	0.372	0.656	0.615	south	1.2	Yes
02:40	0.633	0.925	0.585	1.167	0.813	0.371	0.656	0.614	south-southeast	1.9	Yes
02:50	0.633	0.924	0.586	1.166	0.812	0.373	0.656	0.615	south-southeast	1.7	Yes
03:00	0.631	0.924	0.587	1.166	0.812	0.371	0.655	0.615	south-southeast	2.0	Yes
03:10	0.630	0.925	0.587	1.166	0.813	0.372	0.656	0.613	southeast	1.7	Yes
03:20	0.631	0.924	0.587	1.165	0.812	0.372	0.655	0.614	southeast	1.2	Yes
03:30	0.631	0.923	0.587	1.164	0.812	0.372	0.654	0.613	east	1.5	Yes
03:40	0.630	0.925	0.587	1.168	0.814	0.372	0.656	0.615	southeast	1.2	Yes
03:50	0.631	0.923	0.587	1.166	0.813	0.371	0.657	0.614	southeast	1.7	Yes
04:00	0.631	0.924	0.586	1.165	0.813	0.371	0.656	0.616	south-southeast	0.9	Yes
04:10	0.630	0.924	0.588	1.166	0.813	0.373	0.657	0.614	southeast	1.7	Yes
04:20	0.633	0.925	0.586	1.167	0.813	0.372	0.654	0.614	south-southeast	1.7	Yes
04:30	0.632	0.923	0.586	1.166	0.814	0.371	0.656	0.614	south-southeast	1.2	Yes
04:40	0.632	0.924	0.588	1.165	0.815	0.373	0.655	0.615	south	1.1	Yes
04:50	0.630	0.925	0.586	1.165	0.811	0.372	0.656	0.614	south-southeast	1.2	Yes
05:00	0.629	0.922	0.587	1.167	0.811	0.374	0.654	0.615	southeast	2.8	Yes
05:10	0.631	0.925	0.586	1.166	0.812	0.372	0.657	0.615	east-southeast	2.3	Yes
05:20	0.629	0.922	0.586	1.165	0.810	0.371	0.656	0.615	southeast	3.2	Yes
05:30	0.630	0.924	0.587	1.166	0.812	0.372	0.656	0.614	southeast	2.9	Yes
05:40	0.630	0.922	0.587	1.164	0.814	0.372	0.657	0.616	southeast	1.9	Yes
05:50	0.632	0.923	0.585	1.166	0.813	0.372	0.654	0.617	-	CALM	Yes
06:00	0.630	0.924	0.585	1.165	0.814	0.372	0.656	0.615	west-northwest	2.2	No
06:10	0.632	0.924	0.588	1.167	0.814	0.372	0.656	0.614	south-southwest	1.2	Yes
06:20	0.632	0.923	0.586	1.166	0.812	0.372	0.656	0.615	southwest	1.9	No
06:30	0.630	0.926	0.586	1.165	0.814	0.372	0.654	0.614	west-southwest	0.6	Yes
06:40	0.629	0.923	0.587	1.166	0.812	0.371	0.657	0.614	south-southeast	1.7	Yes
06:50	0.630	0.925	0.586	1.166	0.814	0.372	0.656	0.616	south-southeast	3.3	Yes
07:00	0.632	0.923	0.585	1.166	0.814	0.373	0.657	0.615	south-southeast	5.3	Yes
07:10	0.632	0.923	0.587	1.166	0.813	0.373	0.657	0.617	south	6.2	Yes
07:20	0.631	0.923	0.589	1.167	0.813	0.374	0.655	0.616	south	7.6	Yes
07:30	0.632	0.921	0.587	1.166	0.812	0.375	0.657	0.616	south	12.4	Yes
07:40	0.632	0.919	0.586	1.161	0.808	0.375	0.657	0.614	south-southwest	11.0	Yes
07:50	0.629	0.916	0.587	1.158	0.805	0.375	0.654	0.614	south	11.3	Yes
08:00	0.630	0.913	0.587	1.157	0.804	0.374	0.654	0.613	south	10.8	Yes
08:10	0.630	0.911	0.589	1.155	0.806	0.375	0.652	0.614	south	13.0	Yes
08:20	0.634	0.914	0.589	1.151	0.804	0.376	0.653	0.613	south	12.7	Yes
08:30	0.631	0.912	0.589	1.151	0.804	0.376	0.653	0.613	south	12.2	Yes
08:40	0.630	0.914	0.591	1.152	0.804	0.377	0.652	0.614	south	11.3	Yes
08:50	0.633	0.911	0.588	1.151	0.802	0.378	0.653	0.611	south	13.8	Yes
09:00	0.634	0.912	0.590	1.150	0.805	0.376	0.654	0.611	south	10.5	Yes
09:10	0.633	0.912	0.588	1.150	0.801	0.376	0.653	0.613	south	11.0	Yes
09:20	0.633	0.911	0.589	1.147	0.802	0.374	0.651	0.611	south	12.4	Yes
09:30	0.633	0.911	0.588	1.147	0.802	0.376	0.652	0.611	south	10.0	Yes
09:40	0.630	0.912	0.587	1.147	0.802	0.373	0.650	0.612	south	10.6	Yes
09:50	0.630	0.910	0.585	1.146	0.801	0.375	0.652	0.611	south	12.7	Yes
10:00	0.628	0.911	0.586	1.147	0.800	0.374	0.653	0.610	south	9.1	Yes
10:10	0.627	0.911	0.585	1.146	0.799	0.373	0.651	0.612	south	10.2	Yes
10:20	0.628	0.908	0.584	1.146	0.799	0.373	0.653	0.609	south	11.3	Yes
10:30	0.628	0.910	0.586	1.146	0.800	0.372	0.654	0.610	south	9.9	Yes
10:40	0.627	0.911	0.583	1.146	0.798	0.374	0.650	0.612	south	11.7	Yes
10:50	0.626	0.907	0.584	1.147	0.798	0.373	0.650	0.610	south	12.7	Yes
11:00	0.624	0.905	0.583	1.147	0.796	0.372	0.651	0.609	south	11.1	Yes
11:10	0.624	0.905	0.580	1.143	0.795	0.373	0.652	0.609	south	11.9	Yes
11:20	0.624	0.903	0.582	1.141	0.794	0.371	0.650	0.610	south	13.1	Yes
11:30	0.623	0.901	0.580	1.140	0.792	0.370	0.648	0.607	south	13.9	Yes
11:40	0.622	0.897	0.579	1.139	0.790	0.371	0.650	0.606	south	15.0	Yes
11:50	0.621	0.900	0.579	1.138	0.789	0.371	0.648	0.608	south	14.6	Yes
12:00	0.619	0.896	0.579	1.135	0.788	0.371	0.647	0.607	south-southeast	13.0	Yes
12:10	0.620	0.897	0.579	1.135	0.787	0.370	0.647	0.608	south	14.4	Yes
12:20	0.620	0.897	0.578	1.134	0.787	0.371	0.648	0.608	south	10.3	Yes
12:30	0.619	0.896	0.577	1.131	0.786	0.370	0.648	0.605	south	12.1	Yes
12:40	0.618	0.896	0.577	1.133	0.786	0.369	0.645	0.606	south	10.9	Yes
12:50	0.617	0.894	0.578	1.129	0.786	0.370	0.648	0.605	south	16.1	Yes
13:00	0.617	0.894	0.576	1.128	0.784	0.370	0.645	0.604	south	11.7	Yes
13:10	0.618	0.893	0.576	1.129	0.784	0.371	0.647	0.605	south	12.6	Yes
13:20	0.618	0.895	0.575	1.128	0.784	0.370	0.647	0.603	south	12.9	Yes
13:30	0.618	0.895	0.577	1.129	0.786	0.371	0.647	0.605	south-southwest	11.9	Yes
13:40	0.619	0.893	0.577	1.128	0.787	0.371	0.647	0.606	south	13.5	Yes
13:50	0.617	0.894	0.578	1.129	0.784	0.369	0.646	0.606	south	14.3	Yes
14:00	0.619	0.895	0.578	1.128	0.786	0.370	0.646	0.604	south	15.3	Yes
14:10	0.616	0.890	0.577	1.129	0.785	0.370	0.646	0.605	east-southeast	9.8	Yes
14:20	0.617	0.891	0.578	1.126	0.784	0.370	0.644	0.604	south	16.1	Yes
14:30	0.615	0.892	0.577	1.123	0.780	0.370	0.644	0.605	south	15.3	Yes
14:40	0.615	0.888	0.574	1.125	0.781	0.369	0.645	0.604	south	17.0	Yes
14:50	0.615	0.890	0.574	1.123	0.778	0.370	0.643	0.601	south	15.6	Yes
15:00	0.613	0.888	0.574	1.120	0.777	0.369	0.644	0.602	south	15.2	Yes
15:10	0.609	0.884	0.573	1.118	0.774	0.367	0.643	0.600	south	12.9	Yes
15:20	0.611	0.886	0.574	1.116	0.774	0.370	0.644	0.601	south	10.5	Yes
15:30	0.614	0.886	0.575	1.117	0.778	0.370	0.645	0.601	south	11.1	Yes
15:40	0.615	0.887	0.574	1.116	0.778	0.371	0.644	0.602	south	12.4	Yes
15:50	0.619	0.888	0.575	1.118	0.779	0.370	0.645	0.602	south	10.0	Yes
16:00	0.616	0.889	0.575	1.119	0.779	0.371	0.644	0.604	south	12.2	Yes
16:10	0.616	0.890	0.575	1.118	0.780	0.370	0.643	0.605	south	14.2	Yes
16:20	0.617	0.887	0.576	1.118	0.778	0.371	0.644	0.602	south	14.6	Yes
16:30	0.614	0.889	0.575	1.116	0.774	0.369	0.643	0.603	south	15.0	Yes
16:40	0.615	0.888	0.572	1.117	0.776	0.369	0.641	0.603	south	16.2	Yes
16:50	0.616	0.888	0.575	1.118	0.777	0.369	0.643	0.602	south	15.7	Yes
17:00	0.616	0.889	0.575	1.117	0.777	0.371	0.645	0.603	south	14.6	Yes
17:10	0.617	0.888	0.574	1.117	0.777	0.368	0.644	0.603	south	14.6	Yes
17:20	0.616	0.887	0.575	1.115	0.777	0.371	0.643	0.602	south	11.8	Yes
17:30	0.616	0.890	0.575	1.117	0.776	0.371	0.643	0.602	south	12.0	Yes
17:40	0.617	0.889	0.576	1.115	0.775	0.371	0.644	0.602	south	9.2	Yes
17:50	0.614	0.888	0.575	1.115	0.776	0.370	0.643	0.602	south	14.2	Yes
18:00	0.616	0.891	0.574	1.114	0.777	0.370	0.641	0.602	south	12.8	Yes
18:10	0.617	0.891	0.574	1.114	0.778	0.368	0.644	0.603	south	10.8	Yes
18:20	0.617	0.889	0.574	1.115	0.779	0.371	0.646	0.602	south	11.9	Yes
18:30	0.616	0.891	0.575	1.116	0.778	0.371	0.644	0.603	south	9.7	Yes
18:40	0.616	0.890	0.575	1.117	0.778	0.369	0.643	0.602	south	13.0	Yes
18:50	0.619	0.892	0.575	1.116	0.780	0.370	0.644	0.605	south	14.7	Yes
19:00	0.618	0.891	0.577	1.115	0.779	0.371	0.644	0.605	south	11.6	Yes
19:10	0.619	0.893	0.578	1.118	0.780	0.370	0.643	0.605	south	14.2	Yes
19:20	0.619	0.892	0.576	1.117	0.779	0.371	0.645	0.606	south	12.4	Yes
19:30	0.619	0.890	0.575	1.117	0.782	0.371	0.644	0.604	south-southwest	10.2	Yes
19:40	0.618	0.894	0.576	1.119	0.782	0.370	0.645	0.603	west-southwest	3.9	Yes
19:50	0.614	0.884	0.573	1.117	0.776	0.371	0.645	0.604	west	5.1	Yes
20:00	0.612	0.882	0.571	1.112	0.771	0.371	0.642	0.602	west-northwest	8.5	Yes
20:10	0.609	0.877	0.573	1.108	0.768	0.372	0.639	0.600	west	5.2	Yes
20:20	0.612	0.878	0.573	1.103	0.771	0.371	0.639	0.600	west	4.2	Yes
20:30	0.615	0.881	0.576	1.109	0.772	0.371	0.641	0.600	west	5.8	Yes
20:40	0.617	0.883	0.576	1.110	0.774	0.373	0.640	0.599	west-northwest	7.7	Yes
20:50	0.615	0.882	0.576	1.106	0.771	0.372	0.637	0.601	west	7.7	Yes
21:00	0.613	0.880	0.578	1.108	0.770	0.373	0.637	0.601	west-northwest	6.6	Yes
21:10	0.616	0.882	0.576	1.109	0.771	0.372	0.638	0.600	northwest	6.4	Yes
21:20	0.611	0.875	0.576	1.105	0.766	0.371	0.639	0.601	northwest	6.1	Yes
21:30	0.614	0.881	0.575	1.106	0.770	0.372	0.640	0.601	west-northwest	6.8	Yes
21:40	0.613	0.877	0.577	1.104	0.767	0.372	0.638	0.600	northwest	12.4	Yes
21:50	0.609	0.873	0.574	1.095	0.764	0.370	0.636	0.598	west	4.5	Yes
22:00	0.608	0.873	0.575	1.094	0.761	0.370	0.638	0.598	northwest	7.8	Yes
22:10	0.612	0.877	0.576	1.097	0.762	0.371	0.638	0.601	northwest	8.2	Yes
22:20	0.612	0.876	0.578	1.097	0.761	0.370	0.637	0.599	north-northwest	5.2	Yes
22:30	0.614	0.876	0.578	1.096	0.760	0.371	0.638	0.598	northwest	4.0	Yes
22:40	0.613	0.875	0.577	1.095	0.760	0.372	0.635	0.601	northwest	5.8	Yes
22:50	0.616	0.879	0.577	1.098	0.763	0.374	0.640	0.601	northwest	7.1	Yes
23:00	0.614	0.876	0.576	1.093	0.761	0.372	0.639	0.599	west	1.2	Yes
23:10	0.607	0.872	0.573	1.087	0.755	0.369	0.635	0.599	northwest	4.6	Yes
23:20	0.613	0.879	0.576	1.094	0.760	0.372	0.636	0.601	north-northwest	4.5	Yes
23:30	0.616	0.882	0.576	1.097	0.763	0.374	0.635	0.603	north-northwest	1.4	Yes
23:40	0.616	0.884	0.575	1.096	0.766	0.372	0.637	0.604	north	1.5	Yes
23:50	0.615	0.884	0.576	1.099	0.766	0.372	0.639	0.603	north-northeast	3.6	Yes