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

○Information

○Measurement value list ： 2025/02/21(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	0.498	0.763	0.483	0.973	0.683	0.306	0.540	0.505	west-southwest	3.0	No
00:10	0.495	0.763	0.483	0.974	0.684	0.306	0.539	0.506	west-southwest	2.4	No
00:20	0.498	0.762	0.484	0.975	0.683	0.306	0.541	0.507	west-southwest	2.7	No
00:30	0.496	0.765	0.481	0.978	0.682	0.306	0.539	0.506	west	4.1	No
00:40	0.497	0.764	0.482	0.976	0.682	0.306	0.539	0.507	west	3.3	No
00:50	0.497	0.762	0.482	0.974	0.682	0.306	0.540	0.507	west	2.1	No
01:00	0.496	0.762	0.482	0.973	0.681	0.305	0.541	0.505	west	2.4	No
01:10	0.497	0.763	0.483	0.976	0.683	0.305	0.539	0.507	west-northwest	3.5	No
01:20	0.496	0.763	0.483	0.975	0.682	0.306	0.539	0.507	west	3.0	No
01:30	0.496	0.764	0.482	0.976	0.683	0.304	0.538	0.506	west-northwest	3.0	No
01:40	0.497	0.762	0.485	0.974	0.681	0.305	0.540	0.508	west-northwest	3.0	No
01:50	0.496	0.762	0.484	0.974	0.681	0.306	0.540	0.507	west-northwest	4.9	No
02:00	0.497	0.761	0.483	0.975	0.682	0.305	0.539	0.507	west-northwest	5.7	No
02:10	0.496	0.762	0.483	0.975	0.682	0.305	0.539	0.507	west-northwest	4.9	No
02:20	0.496	0.762	0.484	0.975	0.682	0.306	0.540	0.506	west-northwest	3.0	No
02:30	0.496	0.763	0.483	0.973	0.682	0.304	0.539	0.507	northwest	2.4	No
02:40	0.496	0.763	0.484	0.975	0.682	0.305	0.539	0.506	west-northwest	1.9	No
02:50	0.496	0.763	0.484	0.974	0.684	0.305	0.539	0.506	northwest	1.9	No
03:00	0.495	0.762	0.482	0.975	0.682	0.307	0.538	0.507	northwest	1.9	No
03:10	0.495	0.761	0.484	0.975	0.682	0.305	0.540	0.507	west-northwest	1.9	No
03:20	0.496	0.763	0.481	0.977	0.683	0.304	0.540	0.506	west	1.3	No
03:30	0.495	0.764	0.482	0.975	0.684	0.306	0.539	0.507	west	1.1	No
03:40	0.497	0.762	0.482	0.973	0.682	0.305	0.541	0.506	west-southwest	1.0	No
03:50	0.496	0.762	0.483	0.974	0.680	0.305	0.539	0.506	west	2.2	No
04:00	0.497	0.762	0.483	0.975	0.685	0.305	0.538	0.506	west	5.7	No
04:10	0.496	0.760	0.483	0.974	0.680	0.304	0.540	0.507	west	5.2	No
04:20	0.496	0.763	0.482	0.973	0.682	0.304	0.538	0.507	west	4.3	No
04:30	0.495	0.762	0.483	0.973	0.682	0.305	0.540	0.506	west	3.3	No
04:40	0.496	0.763	0.483	0.974	0.683	0.305	0.539	0.508	west	2.5	No
04:50	0.496	0.762	0.482	0.975	0.681	0.305	0.540	0.507	west-southwest	2.2	No
05:00	0.496	0.766	0.483	0.976	0.681	0.304	0.539	0.505	west	3.8	No
05:10	0.497	0.762	0.483	0.975	0.681	0.304	0.539	0.507	west	3.8	No
05:20	0.495	0.761	0.482	0.975	0.683	0.305	0.539	0.506	west	3.8	No
05:30	0.494	0.763	0.483	0.975	0.682	0.305	0.539	0.506	west	3.5	No
05:40	0.496	0.764	0.482	0.974	0.681	0.303	0.539	0.508	west	2.4	No
05:50	0.496	0.763	0.483	0.975	0.682	0.304	0.538	0.505	west	3.0	No
06:00	0.496	0.763	0.482	0.974	0.683	0.304	0.540	0.505	west	2.2	No
06:10	0.494	0.760	0.482	0.973	0.681	0.304	0.538	0.506	west-northwest	2.2	No
06:20	0.496	0.763	0.482	0.976	0.681	0.305	0.539	0.505	west-northwest	1.6	No
06:30	0.496	0.762	0.481	0.973	0.679	0.303	0.538	0.505	west-northwest	1.6	No
06:40	0.496	0.762	0.481	0.973	0.679	0.305	0.540	0.508	west-southwest	1.9	No
06:50	0.497	0.762	0.483	0.975	0.681	0.305	0.538	0.505	west-southwest	3.2	No
07:00	0.496	0.761	0.482	0.975	0.682	0.305	0.540	0.505	west-southwest	4.0	No
07:10	0.496	0.765	0.482	0.975	0.681	0.305	0.539	0.507	west	3.8	No
07:20	0.498	0.763	0.484	0.974	0.680	0.304	0.538	0.506	west	3.3	No
07:30	0.496	0.762	0.483	0.975	0.682	0.303	0.539	0.507	west	3.3	No
07:40	0.497	0.763	0.483	0.973	0.682	0.304	0.541	0.506	west	3.0	No
07:50	0.498	0.765	0.485	0.974	0.681	0.306	0.539	0.507	west	2.9	No
08:00	0.497	0.763	0.483	0.974	0.680	0.306	0.538	0.507	west	2.4	No
08:10	0.491	0.762	0.484	0.976	0.682	0.305	0.538	0.506	west-northwest	2.1	No
08:20	0.489	0.762	0.483	0.975	0.680	0.303	0.541	0.507	west	1.9	No
08:30	0.490	0.762	0.485	0.977	0.682	0.304	0.539	0.507	west-northwest	2.5	No
08:40	0.491	0.762	0.484	0.976	0.681	0.304	0.541	0.508	west-northwest	2.9	No
08:50	0.491	0.762	0.484	0.975	0.681	0.304	0.541	0.507	west-northwest	2.5	No
09:00	0.497	0.763	0.484	0.975	0.683	0.303	0.541	0.507	west	2.2	No
09:10	0.497	0.765	0.484	0.976	0.682	0.304	0.542	0.505	north-northwest	1.9	No
09:20	0.499	0.762	0.483	0.973	0.683	0.303	0.540	0.507	northwest	3.0	No
09:30	0.498	0.762	0.484	0.974	0.682	0.305	0.540	0.507	west-northwest	3.0	No
09:40	0.497	0.763	0.483	0.976	0.682	0.305	0.539	0.507	northwest	2.9	No
09:50	0.497	0.764	0.484	0.975	0.683	0.305	0.539	0.506	west-northwest	3.3	No
10:00	0.496	0.761	0.485	0.976	0.684	0.305	0.539	0.507	west	3.2	No
10:10	0.497	0.762	0.485	0.974	0.682	0.304	0.539	0.507	west	3.0	No
10:20	0.498	0.759	0.484	0.975	0.682	0.305	0.540	0.507	northwest	2.9	No
10:30	0.497	0.761	0.484	0.976	0.684	0.306	0.540	0.508	northwest	2.4	No
10:40	0.497	0.762	0.483	0.975	0.681	0.306	0.538	0.506	north	0.8	No
10:50	0.495	0.763	0.485	0.977	0.681	0.306	0.538	0.508	north	0.5	No
11:00	0.499	0.762	0.485	0.976	0.683	0.305	0.538	0.510	southwest	1.4	No
11:10	0.498	0.763	0.484	0.976	0.683	0.307	0.539	0.508	south-southwest	3.2	No
11:20	0.499	0.760	0.483	0.976	0.682	0.306	0.539	0.508	east-southeast	1.3	No
11:30	0.499	0.760	0.483	0.976	0.684	0.306	0.538	0.508	east	2.7	No
11:40	0.500	0.763	0.485	0.976	0.684	0.306	0.539	0.507	east-southeast	2.2	No
11:50	0.499	0.764	0.485	0.976	0.683	0.305	0.540	0.507	east-northeast	3.5	No
12:00	0.500	0.761	0.484	0.978	0.685	0.305	0.537	0.507	east-northeast	2.2	No
12:10	0.499	0.761	0.485	0.978	0.684	0.305	0.540	0.509	east-northeast	2.7	No
12:20	0.499	0.764	0.486	0.974	0.683	0.306	0.537	0.508	east	4.1	No
12:30	0.499	0.764	0.485	0.978	0.686	0.306	0.538	0.506	east-northeast	3.3	No
12:40	0.499	0.765	0.485	0.977	0.684	0.307	0.540	0.509	east	3.0	No
12:50	0.500	0.768	0.485	0.976	0.685	0.304	0.539	0.510	east	3.8	No
13:00	0.500	0.766	0.486	0.977	0.687	0.305	0.539	0.510	east	3.3	No
13:10	0.497	0.765	0.487	0.975	0.682	0.306	0.539	0.507	east-southeast	2.7	No
13:20	0.499	0.767	0.486	0.977	0.685	0.305	0.539	0.509	east	2.9	No
13:30	0.498	0.766	0.485	0.976	0.684	0.307	0.540	0.509	east	3.8	No
13:40	0.500	0.764	0.484	0.977	0.683	0.307	0.538	0.508	east-southeast	4.1	No
13:50	0.500	0.765	0.484	0.977	0.685	0.305	0.539	0.508	east	4.9	No
14:00	0.500	0.765	0.485	0.975	0.684	0.305	0.540	0.509	east	2.7	No
14:10	0.497	0.765	0.487	0.976	0.682	0.307	0.540	0.509	east-southeast	2.1	No
14:20	0.499	0.766	0.486	0.976	0.684	0.306	0.539	0.509	east	3.7	No
14:30	0.499	0.766	0.485	0.977	0.685	0.305	0.538	0.509	east-southeast	2.5	No
14:40	0.499	0.766	0.487	0.978	0.686	0.306	0.540	0.507	east	1.4	No
14:50	0.500	0.767	0.485	0.975	0.685	0.305	0.540	0.508	east-northeast	2.5	No
15:00	0.499	0.767	0.486	0.977	0.685	0.307	0.540	0.508	north-northeast	0.5	No
15:10	0.499	0.766	0.485	0.976	0.684	0.305	0.540	0.507	west-southwest	2.7	No
15:20	0.500	0.765	0.485	0.977	0.685	0.305	0.541	0.509	west	7.3	No
15:30	0.500	0.765	0.487	0.976	0.682	0.307	0.541	0.508	west-southwest	7.7	No
15:40	0.500	0.765	0.487	0.977	0.684	0.307	0.540	0.507	west	7.4	No
15:50	0.498	0.766	0.486	0.975	0.683	0.306	0.541	0.509	west-northwest	5.4	No
16:00	0.498	0.766	0.484	0.973	0.682	0.307	0.541	0.509	northwest	4.4	No
16:10	0.496	0.764	0.484	0.973	0.681	0.306	0.540	0.508	northwest	3.0	No
16:20	0.498	0.767	0.485	0.975	0.684	0.307	0.541	0.507	west-northwest	2.7	No
16:30	0.498	0.766	0.485	0.976	0.682	0.306	0.543	0.509	west	1.9	No
16:40	0.497	0.765	0.487	0.977	0.684	0.305	0.543	0.507	north-northwest	3.3	No
16:50	0.498	0.765	0.484	0.976	0.684	0.306	0.543	0.508	north-northwest	3.7	No
17:00	0.498	0.768	0.486	0.974	0.685	0.306	0.542	0.509	north-northwest	2.9	No
17:10	0.500	0.766	0.485	0.976	0.683	0.307	0.542	0.508	north-northwest	1.9	No
17:20	0.497	0.765	0.484	0.978	0.685	0.307	0.542	0.507	west-northwest	1.6	No
17:30	0.498	0.767	0.485	0.975	0.685	0.307	0.542	0.507	northwest	2.1	No
17:40	0.500	0.764	0.484	0.976	0.685	0.306	0.541	0.508	west-northwest	2.2	No
17:50	0.498	0.765	0.484	0.977	0.682	0.307	0.542	0.507	west	1.8	No
18:00	0.498	0.764	0.485	0.976	0.682	0.306	0.542	0.508	west	0.5	No
18:10	0.497	0.768	0.485	0.976	0.687	0.306	0.542	0.506	west-southwest	1.0	No
18:20	0.497	0.765	0.485	0.976	0.687	0.305	0.541	0.508	northwest	2.4	No
18:30	0.498	0.766	0.484	0.975	0.684	0.306	0.541	0.508	west-northwest	4.1	No
18:40	0.498	0.764	0.485	0.977	0.686	0.305	0.540	0.507	west-northwest	4.0	No
18:50	0.498	0.766	0.483	0.976	0.686	0.305	0.541	0.507	west	5.7	No
19:00	0.499	0.763	0.483	0.977	0.684	0.305	0.541	0.507	west-northwest	5.9	No
19:10	0.497	0.763	0.485	0.976	0.685	0.305	0.540	0.507	west-northwest	6.6	No
19:20	0.497	0.764	0.484	0.976	0.685	0.305	0.542	0.508	west-northwest	7.1	No
19:30	0.498	0.764	0.486	0.979	0.684	0.305	0.541	0.507	west-northwest	7.1	No
19:40	0.499	0.766	0.484	0.975	0.686	0.306	0.541	0.506	west-northwest	6.8	No
19:50	0.499	0.765	0.483	0.977	0.687	0.305	0.539	0.507	west-northwest	6.0	No
20:00	0.497	0.765	0.483	0.975	0.685	0.303	0.541	0.506	west-northwest	5.4	No
20:10	0.496	0.765	0.483	0.975	0.684	0.305	0.541	0.508	west-northwest	6.0	No
20:20	0.497	0.765	0.483	0.974	0.685	0.305	0.543	0.509	west-northwest	6.6	No
20:30	0.498	0.763	0.484	0.976	0.685	0.304	0.540	0.508	west-northwest	5.2	No
20:40	0.498	0.764	0.484	0.977	0.685	0.304	0.542	0.506	west-northwest	4.8	No
20:50	0.497	0.765	0.484	0.975	0.684	0.305	0.541	0.507	northwest	4.9	No
21:00	0.498	0.766	0.484	0.975	0.683	0.306	0.543	0.506	northwest	3.2	No
21:10	0.497	0.765	0.484	0.978	0.685	0.306	0.542	0.507	north-northeast	1.8	No
21:20	0.498	0.763	0.482	0.976	0.685	0.305	0.542	0.510	north-northeast	1.8	No
21:30	0.496	0.766	0.483	0.975	0.683	0.305	0.543	0.506	west-northwest	0.7	No
21:40	0.500	0.764	0.485	0.975	0.685	0.307	0.540	0.507	northwest	2.1	No
21:50	0.498	0.763	0.485	0.975	0.686	0.307	0.541	0.509	north-northwest	2.1	No
22:00	0.497	0.766	0.484	0.976	0.683	0.305	0.542	0.506	northwest	1.3	No
22:10	0.497	0.765	0.483	0.976	0.684	0.305	0.541	0.508	northwest	1.9	No
22:20	0.497	0.763	0.486	0.976	0.686	0.306	0.541	0.508	west-northwest	2.1	No
22:30	0.497	0.763	0.484	0.976	0.685	0.304	0.541	0.508	northwest	2.2	No
22:40	0.500	0.765	0.485	0.976	0.683	0.305	0.541	0.506	west-northwest	2.1	No
22:50	0.498	0.765	0.483	0.976	0.684	0.306	0.541	0.508	west-northwest	3.0	No
23:00	0.498	0.765	0.484	0.977	0.684	0.306	0.541	0.507	northwest	1.6	No
23:10	0.498	0.764	0.485	0.975	0.682	0.305	0.541	0.507	north-northwest	1.8	No
23:20	0.498	0.764	0.483	0.976	0.683	0.305	0.540	0.506	northwest	3.5	No
23:30	0.498	0.764	0.484	0.976	0.683	0.307	0.541	0.508	west-northwest	5.5	No
23:40	0.497	0.764	0.485	0.975	0.683	0.305	0.541	0.507	west-northwest	7.6	No
23:50	0.496	0.764	0.486	0.977	0.683	0.306	0.540	0.506	west-northwest	8.5	No