Radiation dose measured in the Fukushima Daiichi Nuclear Power Station

○Information

○Measurement value list ： 2021/02/20(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	0.649	0.941	0.598	1.180	0.828	0.376	0.663	0.621	west	1.8	No
00:10	0.648	0.941	0.598	1.182	0.829	0.377	0.664	0.621	southwest	3.3	No
00:20	0.649	0.939	0.599	1.181	0.831	0.376	0.664	0.622	southwest	5.1	No
00:30	0.647	0.941	0.597	1.181	0.828	0.376	0.665	0.621	west-southwest	3.9	No
00:40	0.649	0.940	0.598	1.179	0.831	0.378	0.663	0.622	west-southwest	3.0	No
00:50	0.646	0.941	0.600	1.182	0.828	0.377	0.663	0.621	west-northwest	2.3	No
01:00	0.650	0.941	0.596	1.182	0.831	0.377	0.664	0.621	west-northwest	3.0	No
01:10	0.648	0.942	0.598	1.179	0.830	0.377	0.664	0.623	west	3.8	No
01:20	0.650	0.940	0.598	1.181	0.829	0.377	0.664	0.622	west-southwest	5.5	No
01:30	0.649	0.939	0.599	1.182	0.830	0.376	0.664	0.622	west-southwest	6.8	No
01:40	0.650	0.940	0.598	1.182	0.829	0.377	0.665	0.623	west-southwest	6.1	No
01:50	0.649	0.940	0.599	1.182	0.829	0.377	0.664	0.621	west-southwest	5.5	No
02:00	0.649	0.941	0.599	1.181	0.830	0.377	0.663	0.621	west	4.0	No
02:10	0.650	0.938	0.600	1.179	0.829	0.377	0.664	0.623	west	3.6	No
02:20	0.647	0.943	0.598	1.181	0.827	0.375	0.663	0.624	west	2.3	No
02:30	0.650	0.942	0.598	1.180	0.828	0.377	0.665	0.622	west-southwest	1.5	No
02:40	0.649	0.940	0.599	1.181	0.827	0.377	0.664	0.622	west-southwest	2.6	No
02:50	0.649	0.938	0.598	1.180	0.829	0.377	0.665	0.621	southwest	2.5	No
03:00	0.649	0.943	0.598	1.179	0.830	0.377	0.665	0.623	west-southwest	2.3	No
03:10	0.649	0.942	0.599	1.181	0.827	0.377	0.663	0.623	west	2.8	No
03:20	0.648	0.941	0.599	1.181	0.828	0.376	0.664	0.621	west-southwest	2.6	No
03:30	0.649	0.942	0.598	1.179	0.828	0.376	0.664	0.623	south-southeast	1.2	No
03:40	0.649	0.940	0.598	1.179	0.829	0.378	0.664	0.624	southeast	2.6	No
03:50	0.648	0.942	0.597	1.182	0.829	0.377	0.664	0.621	south-southeast	3.3	No
04:00	0.650	0.942	0.600	1.181	0.829	0.378	0.663	0.624	south	4.3	No
04:10	0.648	0.943	0.600	1.180	0.828	0.378	0.664	0.621	south-southwest	3.3	No
04:20	0.650	0.941	0.598	1.179	0.827	0.378	0.665	0.623	southwest	2.2	No
04:30	0.649	0.939	0.598	1.182	0.828	0.378	0.665	0.623	southwest	3.4	No
04:40	0.648	0.940	0.598	1.179	0.828	0.377	0.662	0.622	west-southwest	3.9	No
04:50	0.650	0.939	0.598	1.180	0.829	0.377	0.667	0.623	southwest	3.8	No
05:00	0.648	0.941	0.597	1.180	0.827	0.377	0.663	0.623	west-southwest	3.9	No
05:10	0.650	0.940	0.598	1.178	0.828	0.378	0.665	0.624	west-southwest	3.5	No
05:20	0.648	0.939	0.598	1.181	0.828	0.377	0.664	0.622	west-southwest	3.7	No
05:30	0.651	0.939	0.596	1.181	0.830	0.377	0.665	0.624	west-southwest	4.3	No
05:40	0.649	0.940	0.599	1.181	0.829	0.377	0.666	0.624	southwest	4.0	No
05:50	0.650	0.939	0.598	1.178	0.828	0.377	0.666	0.623	southwest	3.3	No
06:00	0.651	0.940	0.597	1.181	0.829	0.377	0.666	0.624	south-southwest	2.8	No
06:10	0.648	0.940	0.596	1.178	0.827	0.377	0.664	0.621	south-southwest	2.2	No
06:20	0.650	0.940	0.600	1.180	0.828	0.376	0.667	0.623	southwest	2.3	No
06:30	0.650	0.938	0.599	1.180	0.829	0.376	0.666	0.624	south-southwest	2.3	No
06:40	0.649	0.941	0.597	1.180	0.827	0.376	0.665	0.623	south	3.0	No
06:50	0.649	0.941	0.597	1.180	0.826	0.376	0.665	0.624	south	3.7	No
07:00	0.649	0.939	0.600	1.181	0.828	0.376	0.666	0.623	south-southwest	2.9	No
07:10	0.651	0.941	0.598	1.178	0.827	0.377	0.666	0.623	southwest	2.6	No
07:20	0.648	0.941	0.597	1.181	0.828	0.378	0.666	0.622	southwest	2.3	No
07:30	0.649	0.941	0.599	1.182	0.830	0.376	0.666	0.624	south-southwest	2.6	No
07:40	0.650	0.939	0.599	1.182	0.829	0.377	0.667	0.623	south-southwest	2.0	No
07:50	0.650	0.941	0.598	1.180	0.828	0.379	0.665	0.623	south-southeast	1.2	No
08:00	0.650	0.942	0.599	1.180	0.829	0.377	0.667	0.623	south-southeast	2.5	No
08:10	0.650	0.942	0.598	1.180	0.828	0.376	0.665	0.622	south-southeast	3.4	No
08:20	0.649	0.941	0.600	1.184	0.828	0.379	0.666	0.622	south-southeast	2.9	No
08:30	0.651	0.939	0.599	1.182	0.832	0.378	0.667	0.623	south-southeast	3.0	No
08:40	0.653	0.939	0.601	1.181	0.831	0.378	0.665	0.623	south	3.7	No
08:50	0.654	0.941	0.599	1.182	0.831	0.378	0.666	0.624	south	4.0	No
09:00	0.652	0.940	0.601	1.180	0.829	0.378	0.667	0.624	south	3.5	No
09:10	0.649	0.943	0.601	1.183	0.830	0.379	0.666	0.624	south	3.4	No
09:20	0.651	0.942	0.599	1.182	0.830	0.379	0.666	0.622	south-southeast	3.1	No
09:30	0.652	0.940	0.600	1.184	0.832	0.380	0.665	0.624	south-southeast	3.9	No
09:40	0.652	0.942	0.601	1.181	0.831	0.381	0.665	0.623	south-southeast	5.1	No
09:50	0.653	0.940	0.601	1.184	0.830	0.379	0.666	0.624	south-southeast	4.8	No
10:00	0.650	0.941	0.601	1.181	0.830	0.379	0.664	0.624	south-southeast	4.0	No
10:10	0.652	0.943	0.600	1.184	0.830	0.379	0.666	0.626	south-southeast	2.9	No
10:20	0.654	0.942	0.600	1.184	0.833	0.380	0.665	0.624	southeast	2.0	No
10:30	0.654	0.943	0.601	1.184	0.832	0.379	0.665	0.625	east-southeast	1.7	No
10:40	0.653	0.942	0.601	1.185	0.832	0.380	0.666	0.625	west-southwest	2.3	No
10:50	0.652	0.942	0.603	1.184	0.832	0.380	0.666	0.625	west	5.7	No
11:00	0.653	0.942	0.602	1.185	0.831	0.378	0.666	0.623	west	6.7	No
11:10	0.652	0.942	0.601	1.183	0.833	0.380	0.667	0.622	west	6.8	No
11:20	0.652	0.940	0.601	1.184	0.834	0.377	0.666	0.623	west	8.0	Yes
11:30	0.653	0.943	0.602	1.183	0.831	0.378	0.667	0.624	west	7.7	Yes
11:40	0.652	0.944	0.602	1.184	0.833	0.378	0.666	0.625	west	6.1	No
11:50	0.651	0.945	0.602	1.186	0.832	0.379	0.665	0.625	west	6.6	No
12:00	0.653	0.945	0.601	1.182	0.834	0.378	0.667	0.623	west	8.0	No
12:10	0.652	0.943	0.602	1.186	0.832	0.379	0.667	0.626	west	5.3	No
12:20	0.653	0.944	0.602	1.189	0.833	0.379	0.666	0.623	west	7.2	No
12:30	0.652	0.946	0.601	1.186	0.833	0.381	0.667	0.625	southwest	7.2	No
12:40	0.654	0.944	0.602	1.186	0.834	0.382	0.667	0.624	west-southwest	6.7	No
12:50	0.654	0.947	0.601	1.185	0.834	0.381	0.666	0.621	west-southwest	8.4	No
13:00	0.653	0.944	0.603	1.186	0.835	0.381	0.668	0.623	west	8.8	No
13:10	0.654	0.945	0.601	1.186	0.834	0.382	0.668	0.622	west	8.3	No
13:20	0.653	0.946	0.600	1.188	0.836	0.381	0.667	0.623	west	6.8	No
13:30	0.654	0.944	0.602	1.187	0.833	0.382	0.668	0.623	west	10.7	No
13:40	0.656	0.942	0.601	1.186	0.833	0.380	0.667	0.622	west	9.7	No
13:50	0.654	0.943	0.601	1.189	0.837	0.380	0.668	0.622	west-southwest	8.8	No
14:00	0.654	0.944	0.601	1.187	0.835	0.381	0.667	0.623	west	7.9	No
14:10	0.655	0.943	0.601	1.188	0.834	0.381	0.669	0.622	west	6.6	No
14:20	0.656	0.947	0.600	1.187	0.831	0.382	0.668	0.624	west	9.0	No
14:30	0.655	0.947	0.601	1.189	0.834	0.380	0.668	0.622	south	4.3	No
14:40	0.655	0.946	0.601	1.191	0.835	0.378	0.668	0.622	south	4.0	No
14:50	0.655	0.946	0.602	1.186	0.834	0.381	0.666	0.622	south-southeast	4.9	No
15:00	0.655	0.945	0.599	1.188	0.834	0.380	0.669	0.622	south-southeast	7.5	No
15:10	0.654	0.945	0.601	1.186	0.834	0.381	0.667	0.621	south-southeast	7.8	No
15:20	0.653	0.943	0.602	1.190	0.835	0.380	0.667	0.622	south	7.2	No
15:30	0.653	0.946	0.603	1.188	0.835	0.381	0.665	0.623	south-southeast	5.4	No
15:40	0.654	0.946	0.602	1.186	0.836	0.382	0.666	0.623	south-southeast	6.5	No
15:50	0.653	0.946	0.601	1.187	0.836	0.382	0.667	0.621	south-southeast	6.8	No
16:00	0.652	0.947	0.603	1.187	0.836	0.382	0.668	0.623	south-southeast	6.1	No
16:10	0.652	0.949	0.600	1.189	0.834	0.382	0.668	0.624	south	4.0	No
16:20	0.653	0.949	0.601	1.187	0.835	0.382	0.669	0.626	southwest	3.7	No
16:30	0.656	0.946	0.604	1.188	0.833	0.381	0.668	0.624	southwest	5.1	No
16:40	0.654	0.949	0.602	1.188	0.834	0.382	0.667	0.626	west	6.9	No
16:50	0.654	0.947	0.603	1.189	0.834	0.383	0.668	0.625	west-southwest	7.6	No
17:00	0.655	0.948	0.602	1.186	0.835	0.382	0.668	0.624	southwest	8.2	No
17:10	0.654	0.950	0.603	1.188	0.834	0.381	0.671	0.624	southwest	8.4	No
17:20	0.655	0.949	0.603	1.188	0.835	0.381	0.670	0.624	southwest	9.7	No
17:30	0.656	0.952	0.605	1.188	0.835	0.380	0.667	0.625	west-southwest	8.6	No
17:40	0.657	0.951	0.605	1.190	0.838	0.381	0.667	0.624	southwest	8.8	No
17:50	0.658	0.951	0.607	1.190	0.838	0.381	0.668	0.625	southwest	9.7	No
18:00	0.656	0.947	0.604	1.188	0.836	0.383	0.669	0.625	southwest	11.7	No
18:10	0.657	0.950	0.604	1.188	0.837	0.382	0.669	0.626	west-southwest	10.5	No
18:20	0.657	0.951	0.604	1.187	0.838	0.381	0.670	0.625	west-southwest	8.0	No
18:30	0.657	0.946	0.604	1.189	0.837	0.382	0.669	0.625	west-southwest	5.8	No
18:40	0.660	0.951	0.604	1.187	0.838	0.382	0.670	0.625	south-southwest	2.6	No
18:50	0.658	0.947	0.603	1.188	0.837	0.383	0.670	0.626	south	0.9	No
19:00	0.658	0.947	0.604	1.188	0.839	0.382	0.669	0.626	southwest	2.3	No
19:10	0.656	0.950	0.605	1.187	0.841	0.382	0.670	0.625	west-southwest	5.2	No
19:20	0.656	0.949	0.604	1.189	0.840	0.383	0.668	0.625	southwest	3.6	No
19:30	0.656	0.946	0.606	1.189	0.835	0.383	0.669	0.626	west-southwest	2.2	No
19:40	0.657	0.947	0.604	1.187	0.837	0.382	0.668	0.625	southwest	3.0	No
19:50	0.656	0.950	0.606	1.190	0.839	0.382	0.670	0.623	south	1.9	No
20:00	0.656	0.948	0.605	1.188	0.840	0.383	0.670	0.625	south-southeast	2.9	No
20:10	0.656	0.950	0.604	1.188	0.837	0.382	0.670	0.623	south-southeast	3.3	No
20:20	0.657	0.947	0.604	1.189	0.837	0.383	0.670	0.626	south	4.0	No
20:30	0.658	0.950	0.604	1.188	0.840	0.381	0.671	0.625	southwest	3.8	No
20:40	0.656	0.948	0.604	1.192	0.838	0.383	0.670	0.624	west	2.2	No
20:50	0.655	0.948	0.605	1.190	0.837	0.382	0.669	0.626	northwest	1.9	No
21:00	0.656	0.948	0.603	1.187	0.839	0.382	0.670	0.627	west	1.5	No
21:10	0.659	0.950	0.605	1.191	0.839	0.382	0.670	0.625	southwest	2.9	No
21:20	0.656	0.948	0.604	1.189	0.838	0.380	0.668	0.625	west	2.6	No
21:30	0.657	0.947	0.605	1.191	0.840	0.381	0.670	0.624	west	4.0	Yes
21:40	0.657	0.947	0.605	1.187	0.838	0.382	0.669	0.625	west-southwest	7.3	No
21:50	0.653	0.948	0.603	1.191	0.837	0.381	0.670	0.625	west-southwest	8.1	No
22:00	0.654	0.949	0.603	1.187	0.839	0.381	0.669	0.623	west	5.8	No
22:10	0.654	0.946	0.605	1.188	0.836	0.380	0.668	0.625	west-southwest	2.8	No
22:20	0.656	0.948	0.603	1.189	0.837	0.382	0.667	0.624	west-northwest	2.2	No
22:30	0.655	0.948	0.604	1.190	0.839	0.380	0.667	0.625	west-northwest	3.9	No
22:40	0.657	0.945	0.603	1.189	0.837	0.381	0.668	0.625	west-northwest	10.0	Yes
22:50	0.654	0.947	0.602	1.191	0.838	0.380	0.667	0.624	west-northwest	9.3	No
23:00	0.655	0.947	0.603	1.187	0.839	0.381	0.669	0.624	west-northwest	7.9	No
23:10	0.656	0.949	0.603	1.189	0.838	0.380	0.668	0.624	northwest	4.6	No
23:20	0.654	0.947	0.603	1.188	0.838	0.381	0.668	0.625	west	6.0	No
23:30	0.657	0.949	0.603	1.187	0.836	0.379	0.669	0.623	west	4.8	No
23:40	0.654	0.946	0.603	1.189	0.837	0.380	0.668	0.623	west-northwest	4.1	No
23:50	0.655	0.949	0.603	1.191	0.838	0.380	0.670	0.624	west-southwest	5.1	No