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

○Information

○Measurement value list ： 2026/02/08(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	0.522	0.748	0.457	0.948	0.666	0.306	0.520	0.492	northwest	1.2	No
00:10	0.523	0.749	0.457	0.947	0.668	0.306	0.521	0.492	north-northwest	2.9	No
00:20	0.523	0.749	0.458	0.946	0.665	0.305	0.518	0.493	north-northwest	2.4	No
00:30	0.521	0.749	0.458	0.946	0.666	0.306	0.519	0.491	northwest	1.7	No
00:40	0.523	0.748	0.458	0.948	0.666	0.306	0.519	0.491	northwest	1.6	No
00:50	0.524	0.749	0.457	0.947	0.667	0.306	0.520	0.492	northwest	1.4	No
01:00	0.522	0.750	0.459	0.947	0.667	0.307	0.520	0.493	west-northwest	1.5	No
01:10	0.521	0.748	0.458	0.948	0.666	0.308	0.522	0.492	northwest	2.2	No
01:20	0.524	0.748	0.457	0.948	0.666	0.306	0.520	0.492	northwest	2.1	No
01:30	0.525	0.748	0.460	0.946	0.665	0.307	0.521	0.492	northwest	2.5	No
01:40	0.524	0.749	0.459	0.948	0.667	0.306	0.522	0.492	northwest	2.2	No
01:50	0.522	0.750	0.460	0.948	0.666	0.304	0.520	0.492	northwest	2.7	No
02:00	0.523	0.750	0.457	0.948	0.666	0.307	0.520	0.492	northwest	3.1	No
02:10	0.523	0.748	0.459	0.948	0.667	0.307	0.521	0.493	west-northwest	2.4	No
02:20	0.522	0.750	0.459	0.947	0.667	0.306	0.519	0.492	west-northwest	2.3	No
02:30	0.524	0.750	0.458	0.948	0.667	0.306	0.519	0.491	west-northwest	1.5	No
02:40	0.524	0.747	0.458	0.947	0.666	0.306	0.519	0.494	west-northwest	2.4	No
02:50	0.524	0.748	0.458	0.947	0.667	0.307	0.519	0.494	west	4.2	No
03:00	0.523	0.749	0.459	0.947	0.666	0.308	0.520	0.493	west-northwest	3.5	No
03:10	0.523	0.748	0.457	0.946	0.668	0.308	0.521	0.494	west-northwest	3.6	No
03:20	0.524	0.750	0.459	0.949	0.666	0.305	0.521	0.494	west	4.3	No
03:30	0.523	0.750	0.459	0.948	0.667	0.306	0.522	0.493	west-northwest	5.3	No
03:40	0.523	0.749	0.459	0.947	0.665	0.307	0.521	0.492	west-northwest	6.2	No
03:50	0.524	0.748	0.459	0.948	0.667	0.307	0.521	0.493	west-northwest	6.0	No
04:00	0.523	0.749	0.458	0.946	0.666	0.306	0.521	0.493	west-northwest	5.1	No
04:10	0.523	0.749	0.457	0.946	0.666	0.308	0.521	0.492	west-northwest	5.1	No
04:20	0.524	0.749	0.457	0.946	0.666	0.306	0.521	0.494	west-northwest	4.1	No
04:30	0.523	0.747	0.458	0.949	0.666	0.306	0.520	0.492	west-northwest	4.1	No
04:40	0.525	0.749	0.459	0.950	0.667	0.306	0.521	0.492	northwest	3.4	No
04:50	0.522	0.748	0.459	0.947	0.667	0.306	0.522	0.492	northwest	1.9	No
05:00	0.524	0.748	0.458	0.946	0.667	0.306	0.521	0.492	northwest	1.5	No
05:10	0.523	0.749	0.458	0.949	0.665	0.306	0.521	0.494	northwest	1.1	No
05:20	0.523	0.747	0.458	0.945	0.668	0.308	0.522	0.493	west-northwest	1.2	No
05:30	0.523	0.749	0.458	0.948	0.668	0.307	0.519	0.493	west	2.5	No
05:40	0.524	0.750	0.458	0.946	0.667	0.305	0.519	0.493	west	2.5	No
05:50	0.523	0.748	0.458	0.945	0.667	0.306	0.520	0.494	west-northwest	2.6	No
06:00	0.524	0.751	0.458	0.948	0.667	0.306	0.521	0.492	west-northwest	2.2	Yes
06:10	0.524	0.751	0.459	0.948	0.667	0.308	0.520	0.493	northwest	2.0	Yes
06:20	0.525	0.750	0.457	0.947	0.667	0.307	0.520	0.493	northwest	1.1	Yes
06:30	0.525	0.749	0.460	0.949	0.667	0.306	0.522	0.492	west-northwest	1.9	Yes
06:40	0.525	0.749	0.459	0.948	0.669	0.308	0.521	0.492	northwest	1.8	Yes
06:50	0.523	0.748	0.460	0.948	0.667	0.309	0.521	0.493	north-northwest	1.7	No
07:00	0.524	0.750	0.459	0.946	0.668	0.308	0.520	0.493	north-northwest	2.7	No
07:10	0.523	0.750	0.459	0.947	0.667	0.308	0.521	0.493	north-northwest	2.3	Yes
07:20	0.523	0.750	0.460	0.949	0.668	0.307	0.522	0.493	north-northwest	1.8	No
07:30	0.524	0.750	0.459	0.946	0.669	0.307	0.522	0.493	north-northeast	1.8	No
07:40	0.523	0.750	0.459	0.947	0.667	0.306	0.521	0.492	north-northwest	1.3	No
07:50	0.524	0.749	0.458	0.947	0.667	0.306	0.520	0.492	north	0.7	No
08:00	0.525	0.749	0.460	0.946	0.665	0.307	0.521	0.493	north-northeast	1.9	No
08:10	0.525	0.750	0.460	0.947	0.668	0.306	0.521	0.492	north-northeast	1.4	No
08:20	0.523	0.749	0.460	0.946	0.668	0.307	0.523	0.494	north-northeast	1.0	No
08:30	0.523	0.750	0.459	0.945	0.666	0.306	0.521	0.493	northwest	2.6	No
08:40	0.525	0.747	0.459	0.949	0.665	0.307	0.520	0.492	north	2.5	No
08:50	0.523	0.749	0.459	0.947	0.666	0.306	0.520	0.492	north	2.4	No
09:00	0.524	0.748	0.458	0.944	0.667	0.307	0.521	0.491	north	1.7	No
09:10	0.525	0.747	0.459	0.947	0.668	0.306	0.520	0.494	north-northeast	1.7	No
09:20	0.524	0.747	0.458	0.947	0.668	0.306	0.520	0.492	north-northwest	2.6	No
09:30	0.525	0.749	0.460	0.948	0.666	0.306	0.521	0.493	north-northwest	2.9	No
09:40	0.524	0.747	0.459	0.949	0.666	0.306	0.521	0.491	north	2.2	No
09:50	0.524	0.749	0.458	0.946	0.667	0.306	0.522	0.492	north	3.1	No
10:00	0.525	0.748	0.457	0.949	0.667	0.307	0.520	0.493	north	4.5	No
10:10	0.524	0.749	0.459	0.946	0.667	0.306	0.520	0.493	north-northwest	4.7	No
10:20	0.525	0.751	0.458	0.948	0.668	0.307	0.519	0.493	northwest	3.8	No
10:30	0.523	0.749	0.459	0.947	0.668	0.306	0.521	0.492	northwest	3.9	No
10:40	0.525	0.749	0.460	0.948	0.667	0.304	0.522	0.494	north	2.5	No
10:50	0.524	0.750	0.458	0.948	0.667	0.306	0.522	0.492	north	2.2	No
11:00	0.524	0.751	0.458	0.949	0.666	0.307	0.522	0.493	northwest	2.7	No
11:10	0.524	0.750	0.459	0.948	0.666	0.308	0.520	0.494	north-northwest	3.4	No
11:20	0.524	0.750	0.459	0.946	0.667	0.307	0.523	0.493	north	2.5	No
11:30	0.523	0.750	0.458	0.947	0.667	0.306	0.523	0.495	north	2.8	No
11:40	0.525	0.749	0.460	0.947	0.667	0.307	0.523	0.492	north	2.7	No
11:50	0.525	0.748	0.459	0.949	0.667	0.308	0.522	0.494	north	2.7	No
12:00	0.524	0.749	0.458	0.948	0.668	0.307	0.523	0.493	northwest	2.8	No
12:10	0.525	0.749	0.460	0.946	0.667	0.306	0.522	0.492	north	2.5	No
12:20	0.526	0.749	0.457	0.948	0.667	0.308	0.523	0.493	north-northwest	5.4	No
12:30	0.526	0.749	0.458	0.947	0.668	0.308	0.522	0.493	east-northeast	2.0	No
12:40	0.526	0.749	0.457	0.949	0.669	0.307	0.522	0.493	north-northeast	2.9	No
12:50	0.526	0.751	0.457	0.948	0.666	0.308	0.523	0.492	north-northeast	3.1	No
13:00	0.524	0.749	0.460	0.947	0.667	0.307	0.522	0.494	north-northeast	3.6	No
13:10	0.524	0.747	0.458	0.948	0.667	0.308	0.522	0.493	north-northeast	4.5	No
13:20	0.524	0.750	0.459	0.950	0.670	0.307	0.522	0.494	north	3.7	No
13:30	0.525	0.749	0.459	0.948	0.667	0.307	0.522	0.493	north	3.3	No
13:40	0.525	0.750	0.459	0.948	0.669	0.307	0.521	0.493	north	3.7	No
13:50	0.524	0.749	0.459	0.949	0.667	0.306	0.522	0.492	north	4.0	No
14:00	0.527	0.748	0.458	0.948	0.666	0.307	0.522	0.493	north	2.8	No
14:10	0.525	0.750	0.458	0.946	0.667	0.306	0.524	0.494	north-northeast	2.5	No
14:20	0.525	0.749	0.459	0.948	0.666	0.307	0.523	0.494	north-northwest	2.1	No
14:30	0.525	0.748	0.459	0.946	0.668	0.308	0.522	0.493	west-northwest	4.3	No
14:40	0.525	0.749	0.458	0.948	0.667	0.307	0.521	0.494	northwest	6.8	No
14:50	0.526	0.749	0.457	0.949	0.667	0.307	0.522	0.494	west-northwest	7.3	No
15:00	0.525	0.750	0.459	0.948	0.669	0.307	0.524	0.493	west-northwest	8.1	No
15:10	0.525	0.748	0.459	0.950	0.669	0.307	0.520	0.493	west-northwest	8.5	No
15:20	0.525	0.750	0.459	0.949	0.669	0.306	0.524	0.493	west-northwest	8.6	No
15:30	0.524	0.748	0.459	0.946	0.668	0.305	0.522	0.493	west-northwest	9.0	No
15:40	0.524	0.750	0.458	0.945	0.666	0.306	0.523	0.494	northwest	8.8	No
15:50	0.526	0.748	0.460	0.946	0.667	0.304	0.522	0.494	northwest	9.5	No
16:00	0.524	0.748	0.458	0.949	0.668	0.305	0.522	0.493	west-northwest	9.9	No
16:10	0.525	0.751	0.457	0.948	0.668	0.306	0.523	0.493	west-northwest	8.7	No
16:20	0.524	0.749	0.456	0.947	0.666	0.305	0.519	0.494	west-northwest	8.4	No
16:30	0.525	0.749	0.458	0.947	0.665	0.305	0.520	0.494	west-northwest	7.9	No
16:40	0.525	0.747	0.457	0.947	0.666	0.305	0.521	0.494	west-northwest	6.1	No
16:50	0.525	0.748	0.457	0.947	0.666	0.304	0.521	0.495	west-northwest	6.9	No
17:00	0.523	0.750	0.457	0.947	0.664	0.306	0.522	0.494	west-northwest	6.8	No
17:10	0.525	0.749	0.456	0.947	0.664	0.305	0.523	0.494	west-northwest	6.3	No
17:20	0.524	0.749	0.456	0.947	0.667	0.305	0.522	0.497	northwest	6.5	No
17:30	0.524	0.749	0.459	0.947	0.665	0.305	0.522	0.495	northwest	5.4	No
17:40	0.524	0.750	0.455	0.947	0.666	0.307	0.522	0.494	northwest	5.5	No
17:50	0.524	0.747	0.459	0.947	0.667	0.306	0.521	0.495	northwest	4.2	No
18:00	0.523	0.749	0.458	0.948	0.666	0.305	0.522	0.495	northwest	5.9	No
18:10	0.525	0.749	0.457	0.949	0.667	0.307	0.523	0.494	northwest	5.4	No
18:20	0.525	0.750	0.459	0.948	0.668	0.307	0.521	0.496	northwest	5.9	No
18:30	0.524	0.748	0.459	0.947	0.667	0.306	0.521	0.493	west-northwest	4.3	No
18:40	0.524	0.749	0.458	0.948	0.668	0.307	0.523	0.493	northwest	4.5	No
18:50	0.523	0.749	0.459	0.948	0.668	0.308	0.522	0.493	northwest	5.4	No
19:00	0.525	0.752	0.457	0.949	0.666	0.307	0.522	0.494	northwest	4.7	No
19:10	0.524	0.747	0.458	0.947	0.668	0.307	0.521	0.493	northwest	5.5	No
19:20	0.522	0.749	0.459	0.947	0.666	0.307	0.522	0.493	west-northwest	7.0	No
19:30	0.524	0.748	0.457	0.947	0.668	0.306	0.522	0.493	west-northwest	6.8	No
19:40	0.523	0.748	0.459	0.947	0.668	0.307	0.521	0.493	west-northwest	7.7	No
19:50	0.524	0.749	0.457	0.948	0.665	0.306	0.521	0.493	west-northwest	5.6	No
20:00	0.522	0.749	0.458	0.947	0.664	0.306	0.520	0.493	west-northwest	4.5	No
20:10	0.522	0.748	0.458	0.947	0.666	0.304	0.521	0.495	northwest	4.8	No
20:20	0.523	0.748	0.459	0.944	0.663	0.307	0.520	0.492	west-northwest	6.2	No
20:30	0.523	0.749	0.456	0.949	0.665	0.306	0.521	0.493	west	6.6	No
20:40	0.524	0.747	0.457	0.947	0.666	0.306	0.522	0.494	west	9.4	No
20:50	0.523	0.751	0.457	0.946	0.664	0.307	0.521	0.493	west-northwest	8.0	No
21:00	0.523	0.746	0.456	0.946	0.666	0.306	0.521	0.493	west	7.5	No
21:10	0.521	0.745	0.455	0.946	0.663	0.305	0.521	0.494	west-northwest	4.9	No
21:20	0.523	0.746	0.456	0.944	0.665	0.305	0.524	0.494	west-northwest	7.9	No
21:30	0.521	0.746	0.456	0.945	0.664	0.305	0.522	0.493	west-northwest	9.1	No
21:40	0.522	0.748	0.456	0.945	0.664	0.305	0.523	0.494	west-northwest	7.1	No
21:50	0.521	0.747	0.454	0.944	0.664	0.305	0.521	0.494	west-northwest	7.9	No
22:00	0.522	0.748	0.456	0.947	0.665	0.307	0.519	0.494	west-northwest	6.9	No
22:10	0.522	0.748	0.458	0.949	0.666	0.305	0.520	0.494	northwest	5.5	No
22:20	0.522	0.748	0.459	0.947	0.665	0.306	0.520	0.494	west-northwest	4.9	No
22:30	0.524	0.749	0.458	0.948	0.665	0.305	0.520	0.496	west-northwest	5.5	No
22:40	0.523	0.750	0.458	0.947	0.665	0.305	0.520	0.493	west-northwest	7.7	No
22:50	0.523	0.747	0.458	0.948	0.665	0.307	0.521	0.493	west-northwest	8.6	No
23:00	0.522	0.749	0.458	0.947	0.663	0.306	0.521	0.495	west-northwest	9.3	No
23:10	0.524	0.747	0.459	0.946	0.666	0.306	0.521	0.492	west-northwest	9.5	No
23:20	0.523	0.750	0.458	0.945	0.664	0.306	0.521	0.495	west-northwest	7.7	No
23:30	0.523	0.748	0.457	0.947	0.665	0.307	0.519	0.493	west-northwest	7.2	No
23:40	0.522	0.748	0.458	0.948	0.666	0.306	0.518	0.494	west-northwest	8.2	No
23:50	0.523	0.747	0.458	0.947	0.665	0.307	0.520	0.494	west-northwest	9.2	No