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

○Information

○Measurement value list ： 2025/07/19(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	0.492	0.739	0.463	0.883	0.647	0.299	0.511	0.486	south	3.4	No
00:10	0.492	0.738	0.462	0.885	0.645	0.299	0.512	0.485	south-southwest	3.5	No
00:20	0.492	0.740	0.463	0.885	0.646	0.299	0.510	0.486	south-southwest	3.0	No
00:30	0.492	0.739	0.461	0.883	0.647	0.300	0.513	0.483	south	3.4	No
00:40	0.492	0.739	0.463	0.883	0.647	0.299	0.512	0.484	south	3.8	No
00:50	0.491	0.738	0.462	0.886	0.650	0.299	0.511	0.485	south	3.7	No
01:00	0.492	0.739	0.464	0.884	0.645	0.301	0.511	0.486	south	4.5	No
01:10	0.491	0.740	0.463	0.885	0.648	0.299	0.514	0.484	south	4.6	No
01:20	0.492	0.738	0.463	0.885	0.647	0.299	0.512	0.484	south	4.9	No
01:30	0.491	0.739	0.462	0.884	0.646	0.300	0.513	0.486	south	4.3	No
01:40	0.493	0.739	0.463	0.887	0.648	0.300	0.512	0.485	south	4.7	No
01:50	0.491	0.738	0.463	0.883	0.646	0.299	0.513	0.485	south	4.4	No
02:00	0.493	0.739	0.464	0.883	0.646	0.299	0.513	0.485	south	5.4	No
02:10	0.491	0.739	0.464	0.885	0.648	0.300	0.514	0.485	south	5.6	No
02:20	0.491	0.738	0.462	0.885	0.645	0.301	0.513	0.485	south	4.8	No
02:30	0.493	0.739	0.465	0.884	0.646	0.301	0.511	0.485	south	4.7	No
02:40	0.491	0.740	0.464	0.884	0.646	0.299	0.512	0.485	south	4.6	No
02:50	0.491	0.738	0.463	0.885	0.648	0.300	0.513	0.484	south	4.9	No
03:00	0.492	0.739	0.463	0.886	0.646	0.300	0.512	0.485	south	4.7	No
03:10	0.491	0.740	0.464	0.886	0.646	0.298	0.514	0.485	south	3.8	No
03:20	0.490	0.738	0.463	0.883	0.646	0.299	0.511	0.484	south-southeast	4.4	No
03:30	0.489	0.739	0.464	0.886	0.646	0.300	0.512	0.484	south	4.4	No
03:40	0.491	0.742	0.463	0.885	0.648	0.300	0.512	0.484	south-southeast	4.6	No
03:50	0.492	0.738	0.462	0.885	0.648	0.300	0.511	0.484	south-southeast	4.7	No
04:00	0.491	0.737	0.463	0.886	0.646	0.300	0.512	0.485	south	5.2	No
04:10	0.492	0.739	0.463	0.885	0.646	0.301	0.513	0.484	south	4.1	No
04:20	0.491	0.738	0.462	0.886	0.647	0.300	0.511	0.484	south	4.7	No
04:30	0.490	0.737	0.463	0.884	0.648	0.299	0.514	0.486	south	5.5	No
04:40	0.492	0.738	0.463	0.884	0.645	0.300	0.512	0.486	south	4.6	No
04:50	0.491	0.739	0.463	0.884	0.646	0.299	0.513	0.484	south	4.0	No
05:00	0.490	0.738	0.462	0.886	0.647	0.298	0.511	0.486	south	2.5	No
05:10	0.491	0.737	0.463	0.885	0.646	0.299	0.513	0.484	south	2.7	No
05:20	0.491	0.737	0.463	0.885	0.646	0.299	0.512	0.484	south	3.1	No
05:30	0.493	0.741	0.462	0.885	0.647	0.299	0.513	0.485	south	3.4	No
05:40	0.491	0.739	0.462	0.886	0.646	0.298	0.513	0.486	south	3.2	No
05:50	0.491	0.738	0.460	0.887	0.646	0.299	0.513	0.485	south	3.4	No
06:00	0.490	0.736	0.461	0.886	0.648	0.299	0.513	0.484	south	3.4	No
06:10	0.490	0.738	0.462	0.886	0.647	0.300	0.514	0.485	south	3.1	No
06:20	0.491	0.737	0.461	0.885	0.646	0.300	0.513	0.485	south-southeast	3.0	No
06:30	0.492	0.736	0.461	0.884	0.647	0.300	0.513	0.485	south-southeast	2.7	No
06:40	0.491	0.737	0.461	0.885	0.645	0.300	0.513	0.484	south-southeast	2.4	No
06:50	0.490	0.737	0.460	0.886	0.647	0.299	0.512	0.485	south-southeast	2.0	No
07:00	0.490	0.738	0.462	0.886	0.644	0.299	0.512	0.486	south-southeast	1.5	No
07:10	0.489	0.740	0.461	0.884	0.645	0.299	0.513	0.484	southeast	2.3	No
07:20	0.490	0.737	0.461	0.885	0.646	0.299	0.513	0.485	south-southeast	2.9	No
07:30	0.489	0.738	0.464	0.886	0.646	0.299	0.514	0.486	south-southeast	2.6	No
07:40	0.490	0.736	0.463	0.889	0.650	0.299	0.514	0.486	south-southeast	2.2	No
07:50	0.491	0.738	0.462	0.886	0.646	0.298	0.513	0.485	south-southeast	2.3	No
08:00	0.493	0.737	0.461	0.887	0.646	0.300	0.513	0.486	south-southeast	2.7	No
08:10	0.491	0.738	0.462	0.886	0.645	0.298	0.512	0.484	south-southeast	2.4	No
08:20	0.491	0.738	0.463	0.889	0.647	0.300	0.513	0.484	south-southeast	2.1	No
08:30	0.491	0.738	0.463	0.887	0.645	0.299	0.513	0.484	south-southeast	2.9	No
08:40	0.492	0.739	0.461	0.888	0.647	0.301	0.511	0.485	south-southeast	3.5	No
08:50	0.492	0.740	0.463	0.887	0.646	0.300	0.513	0.484	south-southeast	4.4	No
09:00	0.493	0.738	0.462	0.886	0.645	0.299	0.515	0.484	south-southeast	5.5	No
09:10	0.492	0.739	0.462	0.884	0.646	0.299	0.513	0.485	south-southeast	5.3	No
09:20	0.491	0.740	0.462	0.886	0.646	0.299	0.514	0.485	south-southeast	5.0	No
09:30	0.491	0.738	0.462	0.884	0.646	0.299	0.513	0.485	south-southeast	5.8	No
09:40	0.491	0.739	0.463	0.885	0.648	0.300	0.515	0.484	south-southeast	5.9	No
09:50	0.492	0.740	0.462	0.885	0.647	0.301	0.515	0.485	south-southeast	5.7	No
10:00	0.493	0.740	0.460	0.884	0.646	0.299	0.514	0.485	south-southeast	7.4	No
10:10	0.493	0.742	0.462	0.886	0.647	0.299	0.513	0.486	south-southeast	6.5	No
10:20	0.494	0.740	0.462	0.888	0.648	0.299	0.514	0.485	south-southeast	7.6	No
10:30	0.493	0.740	0.462	0.889	0.649	0.300	0.513	0.485	south-southeast	6.8	No
10:40	0.493	0.741	0.465	0.888	0.649	0.298	0.514	0.483	south-southeast	7.5	No
10:50	0.493	0.740	0.463	0.890	0.650	0.299	0.513	0.484	south-southeast	7.2	No
11:00	0.492	0.741	0.464	0.887	0.648	0.300	0.514	0.486	south-southeast	6.5	No
11:10	0.494	0.743	0.463	0.888	0.649	0.300	0.514	0.486	south-southeast	8.2	No
11:20	0.493	0.742	0.463	0.885	0.648	0.300	0.513	0.485	south-southeast	8.0	No
11:30	0.493	0.741	0.463	0.888	0.650	0.300	0.514	0.484	south-southeast	8.6	No
11:40	0.493	0.742	0.464	0.886	0.651	0.301	0.513	0.487	south-southeast	9.2	No
11:50	0.493	0.743	0.463	0.885	0.650	0.300	0.513	0.486	south-southeast	9.3	No
12:00	0.493	0.743	0.464	0.887	0.649	0.300	0.513	0.486	south-southeast	9.0	No
12:10	0.494	0.742	0.464	0.886	0.652	0.301	0.513	0.485	south-southeast	9.1	No
12:20	0.492	0.745	0.465	0.887	0.650	0.301	0.513	0.486	south-southeast	8.1	No
12:30	0.492	0.743	0.464	0.887	0.650	0.300	0.514	0.487	south-southeast	7.1	No
12:40	0.493	0.743	0.464	0.887	0.651	0.301	0.514	0.484	south-southeast	7.5	No
12:50	0.492	0.743	0.465	0.888	0.652	0.301	0.513	0.485	south-southeast	7.4	No
13:00	0.495	0.746	0.464	0.888	0.651	0.301	0.513	0.487	south-southeast	6.8	No
13:10	0.493	0.744	0.464	0.889	0.652	0.301	0.515	0.486	south-southeast	6.5	No
13:20	0.494	0.745	0.465	0.888	0.650	0.299	0.514	0.487	south-southeast	5.4	No
13:30	0.494	0.743	0.466	0.889	0.651	0.300	0.515	0.486	south	6.4	No
13:40	0.494	0.744	0.463	0.888	0.653	0.302	0.513	0.486	south	6.4	No
13:50	0.494	0.744	0.464	0.888	0.653	0.299	0.516	0.487	south	7.2	No
14:00	0.495	0.744	0.464	0.888	0.652	0.301	0.515	0.486	south-southeast	7.0	No
14:10	0.495	0.744	0.465	0.889	0.652	0.301	0.513	0.488	south	8.0	No
14:20	0.495	0.746	0.466	0.888	0.651	0.301	0.514	0.486	south-southeast	6.9	No
14:30	0.494	0.746	0.464	0.888	0.651	0.301	0.514	0.485	south-southeast	7.7	No
14:40	0.495	0.746	0.467	0.890	0.654	0.301	0.514	0.486	south-southeast	7.6	No
14:50	0.494	0.745	0.465	0.891	0.654	0.300	0.514	0.487	south	8.1	No
15:00	0.494	0.747	0.466	0.891	0.656	0.302	0.516	0.488	south-southeast	9.2	No
15:10	0.495	0.747	0.465	0.891	0.655	0.301	0.515	0.486	south-southeast	7.6	No
15:20	0.494	0.747	0.466	0.892	0.654	0.301	0.516	0.488	south-southeast	8.0	No
15:30	0.495	0.747	0.464	0.892	0.655	0.300	0.517	0.488	south-southeast	7.6	No
15:40	0.495	0.749	0.467	0.891	0.654	0.302	0.517	0.486	south-southeast	7.3	No
15:50	0.496	0.748	0.465	0.891	0.656	0.301	0.518	0.487	south-southeast	8.3	No
16:00	0.496	0.747	0.466	0.894	0.655	0.301	0.519	0.484	south-southeast	7.7	No
16:10	0.498	0.747	0.466	0.894	0.656	0.299	0.518	0.485	south-southeast	7.5	No
16:20	0.497	0.747	0.466	0.895	0.654	0.301	0.517	0.484	south-southeast	7.6	No
16:30	0.495	0.748	0.466	0.896	0.654	0.301	0.517	0.486	south-southeast	7.6	No
16:40	0.494	0.745	0.466	0.894	0.653	0.301	0.516	0.486	south-southeast	8.2	No
16:50	0.495	0.746	0.465	0.895	0.653	0.300	0.518	0.488	south-southeast	5.8	No
17:00	0.496	0.748	0.467	0.896	0.654	0.302	0.517	0.485	south	8.4	No
17:10	0.495	0.748	0.465	0.896	0.655	0.301	0.516	0.485	south-southeast	7.4	No
17:20	0.494	0.747	0.464	0.894	0.653	0.302	0.516	0.485	south	7.9	No
17:30	0.496	0.746	0.464	0.896	0.654	0.302	0.516	0.486	south	8.8	No
17:40	0.495	0.746	0.463	0.895	0.655	0.301	0.515	0.486	south	8.0	No
17:50	0.493	0.746	0.464	0.893	0.654	0.302	0.516	0.486	south	7.7	No
18:00	0.496	0.747	0.466	0.895	0.655	0.301	0.517	0.487	south	7.9	No
18:10	0.495	0.744	0.465	0.894	0.652	0.301	0.515	0.487	south	8.4	No
18:20	0.494	0.744	0.465	0.894	0.652	0.300	0.514	0.486	south	7.7	No
18:30	0.494	0.745	0.465	0.895	0.654	0.302	0.516	0.487	south	7.4	No
18:40	0.496	0.747	0.464	0.895	0.653	0.301	0.515	0.486	south	6.4	No
18:50	0.495	0.745	0.464	0.894	0.655	0.301	0.515	0.486	south	6.5	No
19:00	0.495	0.745	0.464	0.896	0.654	0.301	0.515	0.486	south	6.2	No
19:10	0.494	0.745	0.464	0.893	0.656	0.302	0.515	0.487	south	5.4	No
19:20	0.495	0.745	0.462	0.895	0.655	0.300	0.515	0.486	south	5.3	No
19:30	0.495	0.744	0.464	0.896	0.656	0.300	0.516	0.487	south	5.3	No
19:40	0.494	0.746	0.463	0.896	0.655	0.301	0.515	0.487	south	5.0	No
19:50	0.495	0.745	0.463	0.896	0.655	0.301	0.514	0.486	south	5.4	No
20:00	0.495	0.746	0.465	0.895	0.653	0.302	0.515	0.487	south	4.4	No
20:10	0.495	0.746	0.466	0.893	0.655	0.301	0.514	0.488	south	5.2	No
20:20	0.496	0.747	0.467	0.894	0.655	0.300	0.516	0.486	south	5.3	No
20:30	0.495	0.746	0.465	0.894	0.653	0.302	0.515	0.485	south-southeast	4.5	No
20:40	0.494	0.747	0.467	0.895	0.655	0.302	0.516	0.488	south	4.4	No
20:50	0.498	0.747	0.467	0.896	0.653	0.301	0.514	0.487	south-southeast	3.7	No
21:00	0.495	0.746	0.467	0.894	0.654	0.301	0.514	0.487	south	3.4	No
21:10	0.496	0.747	0.465	0.895	0.656	0.302	0.514	0.486	south	3.2	No
21:20	0.497	0.747	0.464	0.897	0.657	0.301	0.516	0.487	south	3.2	No
21:30	0.495	0.745	0.467	0.896	0.655	0.302	0.514	0.486	south	3.3	No
21:40	0.497	0.747	0.467	0.898	0.656	0.302	0.516	0.487	south	3.0	No
21:50	0.496	0.747	0.465	0.896	0.656	0.302	0.514	0.488	south	2.9	No
22:00	0.495	0.744	0.466	0.897	0.654	0.301	0.516	0.486	south-southeast	3.7	No
22:10	0.495	0.746	0.466	0.897	0.654	0.301	0.515	0.486	south-southeast	3.2	No
22:20	0.497	0.748	0.465	0.896	0.654	0.302	0.515	0.487	south	3.6	No
22:30	0.495	0.745	0.466	0.896	0.655	0.301	0.514	0.485	south	4.5	No
22:40	0.496	0.747	0.467	0.895	0.656	0.302	0.515	0.487	south	5.2	No
22:50	0.495	0.747	0.466	0.896	0.656	0.301	0.514	0.486	south	5.1	No
23:00	0.496	0.746	0.466	0.897	0.654	0.301	0.515	0.486	south	5.5	No
23:10	0.496	0.747	0.466	0.896	0.654	0.302	0.516	0.486	south	4.8	No
23:20	0.496	0.747	0.468	0.895	0.655	0.302	0.515	0.487	south	4.7	No
23:30	0.497	0.745	0.466	0.894	0.655	0.302	0.515	0.486	south	5.0	No
23:40	0.497	0.746	0.468	0.894	0.655	0.301	0.515	0.486	south-southwest	5.1	No
23:50	0.494	0.747	0.467	0.896	0.655	0.302	0.517	0.487	south-southwest	4.6	No