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

○Information

○Measurement value list ： 2025/05/01(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	0.483	0.744	0.470	0.923	0.659	0.301	0.526	0.493	south-southwest	2.9	No
00:10	0.483	0.743	0.469	0.922	0.661	0.302	0.526	0.494	south-southwest	2.9	No
00:20	0.483	0.744	0.471	0.922	0.660	0.301	0.526	0.493	south	3.0	No
00:30	0.484	0.743	0.469	0.923	0.657	0.302	0.525	0.495	south	3.0	No
00:40	0.482	0.742	0.469	0.924	0.660	0.302	0.526	0.495	south	3.0	No
00:50	0.484	0.743	0.469	0.922	0.657	0.302	0.527	0.494	south-southeast	2.9	No
01:00	0.484	0.745	0.470	0.923	0.658	0.302	0.525	0.493	south-southeast	3.5	No
01:10	0.484	0.744	0.469	0.922	0.659	0.301	0.525	0.495	south-southeast	4.1	No
01:20	0.483	0.743	0.469	0.920	0.659	0.301	0.527	0.495	southeast	4.6	No
01:30	0.484	0.745	0.470	0.924	0.659	0.302	0.526	0.493	south-southeast	4.4	No
01:40	0.484	0.744	0.470	0.922	0.656	0.303	0.528	0.495	southeast	3.2	No
01:50	0.484	0.742	0.470	0.922	0.659	0.302	0.525	0.493	southeast	3.5	No
02:00	0.484	0.744	0.470	0.922	0.659	0.303	0.526	0.494	south-southeast	2.9	No
02:10	0.485	0.743	0.469	0.921	0.658	0.302	0.525	0.493	south-southeast	3.2	No
02:20	0.482	0.742	0.471	0.923	0.659	0.301	0.526	0.495	south-southeast	2.7	No
02:30	0.483	0.741	0.470	0.923	0.658	0.303	0.526	0.493	south	3.0	No
02:40	0.483	0.744	0.470	0.924	0.656	0.301	0.526	0.495	south-southeast	2.7	No
02:50	0.483	0.743	0.469	0.920	0.658	0.302	0.525	0.495	south-southeast	3.3	No
03:00	0.484	0.742	0.470	0.922	0.658	0.302	0.525	0.493	south-southeast	3.2	No
03:10	0.483	0.742	0.470	0.921	0.660	0.301	0.525	0.494	south-southeast	2.9	No
03:20	0.485	0.743	0.469	0.919	0.659	0.302	0.525	0.494	south-southeast	2.9	No
03:30	0.484	0.741	0.470	0.922	0.656	0.302	0.525	0.494	south	2.9	No
03:40	0.482	0.741	0.470	0.920	0.658	0.301	0.526	0.493	south-southeast	2.7	No
03:50	0.484	0.741	0.468	0.922	0.660	0.302	0.526	0.494	south	2.7	No
04:00	0.483	0.743	0.469	0.923	0.659	0.300	0.525	0.494	south	2.2	No
04:10	0.483	0.743	0.470	0.922	0.658	0.301	0.525	0.493	south	2.4	No
04:20	0.482	0.742	0.471	0.920	0.658	0.302	0.525	0.493	south	2.7	No
04:30	0.483	0.741	0.469	0.921	0.658	0.301	0.525	0.493	south	3.5	No
04:40	0.482	0.742	0.469	0.922	0.657	0.301	0.525	0.492	south	4.1	No
04:50	0.485	0.743	0.470	0.921	0.658	0.301	0.524	0.493	south-southeast	3.7	No
05:00	0.483	0.742	0.468	0.921	0.657	0.301	0.524	0.494	south-southeast	3.8	No
05:10	0.483	0.742	0.471	0.920	0.657	0.301	0.526	0.492	south-southeast	3.5	No
05:20	0.484	0.743	0.468	0.922	0.659	0.301	0.526	0.494	south-southeast	3.2	No
05:30	0.483	0.742	0.470	0.923	0.657	0.302	0.525	0.494	southeast	3.2	No
05:40	0.482	0.741	0.470	0.921	0.659	0.301	0.525	0.493	south-southeast	3.0	No
05:50	0.485	0.743	0.468	0.921	0.658	0.302	0.525	0.493	south-southeast	2.9	No
06:00	0.483	0.744	0.472	0.921	0.657	0.302	0.525	0.495	south-southeast	2.7	No
06:10	0.485	0.744	0.471	0.922	0.657	0.302	0.526	0.493	southeast	2.4	No
06:20	0.484	0.744	0.471	0.924	0.657	0.301	0.525	0.494	southeast	2.2	No
06:30	0.484	0.744	0.470	0.922	0.658	0.303	0.526	0.494	southeast	1.6	No
06:40	0.485	0.744	0.470	0.923	0.657	0.301	0.525	0.495	east-southeast	1.3	No
06:50	0.483	0.744	0.470	0.922	0.659	0.303	0.526	0.493	east-southeast	1.0	No
07:00	0.484	0.744	0.471	0.923	0.658	0.302	0.525	0.494	east	2.1	No
07:10	0.484	0.742	0.472	0.922	0.660	0.301	0.525	0.494	east	1.9	No
07:20	0.484	0.742	0.471	0.922	0.658	0.301	0.526	0.495	east-northeast	2.2	No
07:30	0.484	0.743	0.470	0.924	0.657	0.301	0.526	0.496	east	2.2	No
07:40	0.484	0.741	0.471	0.921	0.660	0.301	0.525	0.496	east-northeast	2.4	No
07:50	0.485	0.743	0.470	0.921	0.658	0.301	0.525	0.495	east-northeast	2.9	No
08:00	0.484	0.741	0.469	0.922	0.657	0.301	0.523	0.495	east-northeast	2.9	No
08:10	0.485	0.741	0.471	0.922	0.659	0.302	0.524	0.496	east-northeast	1.8	No
08:20	0.486	0.742	0.471	0.924	0.657	0.301	0.525	0.494	east-northeast	2.5	No
08:30	0.484	0.743	0.472	0.923	0.658	0.300	0.525	0.492	northeast	2.5	No
08:40	0.484	0.743	0.470	0.924	0.657	0.300	0.524	0.496	east-northeast	2.2	No
08:50	0.483	0.746	0.471	0.922	0.659	0.301	0.522	0.494	east-northeast	2.1	No
09:00	0.483	0.744	0.470	0.922	0.657	0.300	0.522	0.492	east-northeast	1.6	No
09:10	0.484	0.744	0.470	0.924	0.659	0.299	0.524	0.493	east	1.6	No
09:20	0.483	0.744	0.469	0.924	0.659	0.302	0.523	0.493	east	2.5	No
09:30	0.484	0.745	0.468	0.923	0.658	0.299	0.523	0.493	east-northeast	2.5	No
09:40	0.484	0.744	0.469	0.922	0.656	0.301	0.524	0.493	east	2.2	No
09:50	0.484	0.743	0.468	0.922	0.658	0.299	0.524	0.494	east	1.8	No
10:00	0.485	0.743	0.469	0.923	0.656	0.301	0.523	0.494	east-northeast	2.2	No
10:10	0.483	0.744	0.471	0.922	0.659	0.300	0.524	0.492	east-southeast	2.7	No
10:20	0.483	0.745	0.468	0.921	0.659	0.300	0.523	0.494	east	2.9	No
10:30	0.484	0.745	0.468	0.925	0.657	0.300	0.523	0.492	east	3.2	No
10:40	0.483	0.745	0.468	0.924	0.657	0.300	0.522	0.493	east	3.5	No
10:50	0.484	0.744	0.467	0.922	0.658	0.300	0.524	0.493	east	3.8	No
11:00	0.483	0.745	0.469	0.925	0.658	0.303	0.522	0.494	east	3.5	No
11:10	0.484	0.745	0.470	0.925	0.658	0.300	0.523	0.493	east	4.6	No
11:20	0.485	0.745	0.468	0.924	0.660	0.300	0.524	0.492	east	4.9	No
11:30	0.485	0.747	0.469	0.922	0.660	0.301	0.524	0.494	east	4.1	No
11:40	0.484	0.744	0.469	0.921	0.659	0.301	0.523	0.494	east	3.8	No
11:50	0.484	0.744	0.469	0.922	0.657	0.300	0.525	0.493	east-northeast	3.8	No
12:00	0.484	0.746	0.470	0.922	0.659	0.300	0.524	0.493	east	3.5	No
12:10	0.482	0.746	0.471	0.921	0.658	0.301	0.523	0.494	east-northeast	3.8	No
12:20	0.484	0.746	0.471	0.919	0.660	0.301	0.525	0.493	east-northeast	3.8	No
12:30	0.484	0.745	0.469	0.921	0.659	0.300	0.522	0.494	east-northeast	3.2	No
12:40	0.484	0.745	0.471	0.924	0.659	0.300	0.523	0.494	east-northeast	2.2	No
12:50	0.484	0.747	0.470	0.925	0.658	0.301	0.524	0.494	east-northeast	3.3	No
13:00	0.484	0.745	0.470	0.924	0.661	0.303	0.523	0.493	east-northeast	3.0	No
13:10	0.485	0.745	0.471	0.922	0.660	0.301	0.525	0.494	east	2.5	No
13:20	0.486	0.746	0.470	0.924	0.661	0.302	0.525	0.494	east-northeast	1.9	No
13:30	0.483	0.745	0.470	0.922	0.661	0.301	0.526	0.494	east	1.6	No
13:40	0.484	0.745	0.470	0.925	0.662	0.300	0.526	0.494	east-southeast	2.1	No
13:50	0.484	0.746	0.471	0.923	0.662	0.303	0.525	0.493	east-southeast	3.2	No
14:00	0.485	0.746	0.469	0.926	0.660	0.301	0.527	0.494	east-southeast	3.7	No
14:10	0.485	0.747	0.470	0.926	0.661	0.302	0.527	0.494	east-southeast	2.5	No
14:20	0.484	0.746	0.471	0.924	0.661	0.302	0.525	0.495	east	3.3	No
14:30	0.486	0.747	0.470	0.925	0.659	0.300	0.527	0.495	east	4.0	No
14:40	0.485	0.747	0.470	0.925	0.663	0.301	0.527	0.495	east	3.7	No
14:50	0.487	0.747	0.471	0.923	0.662	0.300	0.528	0.493	east	4.0	No
15:00	0.485	0.747	0.470	0.923	0.661	0.301	0.527	0.494	east-southeast	3.7	No
15:10	0.485	0.748	0.471	0.923	0.660	0.301	0.529	0.493	southeast	5.7	No
15:20	0.485	0.745	0.470	0.922	0.660	0.303	0.527	0.496	east-southeast	5.4	No
15:30	0.486	0.747	0.469	0.923	0.662	0.301	0.528	0.495	southeast	5.4	No
15:40	0.487	0.747	0.470	0.924	0.661	0.302	0.529	0.494	east-southeast	6.6	No
15:50	0.483	0.746	0.470	0.924	0.660	0.302	0.528	0.494	southeast	6.8	No
16:00	0.485	0.747	0.471	0.923	0.659	0.302	0.529	0.494	southeast	7.3	No
16:10	0.485	0.749	0.471	0.923	0.661	0.303	0.529	0.495	south-southeast	7.9	No
16:20	0.486	0.746	0.470	0.923	0.662	0.302	0.529	0.493	south-southeast	6.5	No
16:30	0.486	0.747	0.471	0.922	0.663	0.304	0.529	0.494	south-southeast	7.1	No
16:40	0.486	0.748	0.470	0.922	0.662	0.305	0.529	0.492	south-southeast	8.5	No
16:50	0.485	0.746	0.472	0.923	0.662	0.303	0.529	0.496	south-southeast	9.2	No
17:00	0.486	0.746	0.471	0.926	0.660	0.302	0.529	0.494	south-southeast	9.2	No
17:10	0.485	0.747	0.470	0.924	0.662	0.303	0.529	0.496	south-southeast	9.0	No
17:20	0.486	0.749	0.470	0.923	0.662	0.303	0.529	0.495	south-southeast	7.1	No
17:30	0.486	0.749	0.472	0.925	0.660	0.303	0.529	0.494	south-southeast	6.3	No
17:40	0.485	0.749	0.470	0.926	0.662	0.303	0.529	0.495	south-southeast	6.8	No
17:50	0.485	0.747	0.471	0.924	0.659	0.302	0.526	0.496	south-southeast	6.6	No
18:00	0.486	0.746	0.470	0.925	0.660	0.303	0.528	0.496	south-southeast	5.5	No
18:10	0.485	0.747	0.471	0.926	0.661	0.302	0.527	0.498	south-southeast	6.3	No
18:20	0.485	0.749	0.470	0.925	0.661	0.303	0.528	0.497	south-southeast	6.0	No
18:30	0.486	0.748	0.470	0.928	0.660	0.303	0.527	0.497	south-southeast	6.2	No
18:40	0.484	0.747	0.470	0.928	0.660	0.303	0.526	0.498	south-southeast	6.8	No
18:50	0.485	0.746	0.471	0.926	0.662	0.304	0.527	0.496	south-southeast	6.5	No
19:00	0.486	0.749	0.472	0.926	0.661	0.302	0.526	0.496	south-southeast	6.2	No
19:10	0.486	0.750	0.472	0.927	0.661	0.306	0.525	0.496	south-southeast	7.1	No
19:20	0.488	0.749	0.473	0.927	0.663	0.302	0.526	0.496	south-southeast	6.6	No
19:30	0.487	0.747	0.474	0.925	0.660	0.304	0.527	0.497	south-southeast	7.6	No
19:40	0.487	0.749	0.472	0.927	0.660	0.304	0.525	0.496	south-southeast	6.6	No
19:50	0.488	0.748	0.472	0.925	0.661	0.304	0.527	0.498	south-southeast	7.9	No
20:00	0.488	0.748	0.472	0.928	0.662	0.303	0.526	0.496	south-southeast	8.1	No
20:10	0.487	0.750	0.472	0.927	0.660	0.304	0.527	0.496	south-southeast	7.9	No
20:20	0.487	0.746	0.472	0.927	0.662	0.303	0.527	0.495	south-southeast	7.7	No
20:30	0.487	0.747	0.472	0.928	0.662	0.302	0.527	0.495	south-southeast	7.6	No
20:40	0.488	0.747	0.472	0.926	0.661	0.303	0.527	0.497	south-southeast	7.0	No
20:50	0.488	0.748	0.473	0.927	0.661	0.304	0.527	0.495	south-southeast	6.6	No
21:00	0.489	0.749	0.473	0.928	0.662	0.304	0.527	0.496	south-southeast	6.8	No
21:10	0.487	0.749	0.473	0.928	0.663	0.303	0.529	0.496	south-southeast	7.0	No
21:20	0.488	0.748	0.473	0.927	0.662	0.303	0.526	0.498	south	6.5	No
21:30	0.489	0.749	0.472	0.927	0.663	0.303	0.526	0.497	south	6.8	No
21:40	0.487	0.748	0.474	0.926	0.662	0.303	0.528	0.496	south-southeast	7.4	No
21:50	0.487	0.749	0.474	0.925	0.663	0.304	0.526	0.497	south	6.2	No
22:00	0.489	0.748	0.472	0.929	0.662	0.302	0.528	0.496	south	7.7	No
22:10	0.487	0.748	0.473	0.925	0.662	0.302	0.526	0.496	south-southeast	7.0	No
22:20	0.488	0.747	0.472	0.926	0.663	0.305	0.527	0.497	south-southeast	6.0	No
22:30	0.488	0.748	0.473	0.927	0.664	0.304	0.527	0.496	south	6.3	No
22:40	0.488	0.748	0.473	0.925	0.662	0.301	0.527	0.494	south	5.9	No
22:50	0.488	0.746	0.472	0.927	0.662	0.303	0.527	0.497	south-southeast	5.7	No
23:00	0.487	0.750	0.474	0.927	0.662	0.304	0.528	0.496	south	6.6	No
23:10	0.487	0.747	0.472	0.929	0.660	0.302	0.528	0.495	south	5.7	No
23:20	0.487	0.750	0.472	0.926	0.664	0.304	0.527	0.494	south	6.0	No
23:30	0.487	0.748	0.472	0.927	0.662	0.305	0.526	0.495	south	6.2	No
23:40	0.486	0.748	0.472	0.926	0.662	0.303	0.527	0.495	south-southeast	5.5	No
23:50	0.486	0.749	0.473	0.925	0.662	0.302	0.528	0.496	south-southeast	6.0	No