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

○Information

○Measurement value list ： 2025/06/22(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	0.488	0.752	0.472	0.914	0.661	0.303	0.521	0.492	south-southwest	4.1	No
00:10	0.489	0.752	0.473	0.914	0.659	0.303	0.522	0.492	south	5.6	No
00:20	0.489	0.753	0.474	0.913	0.660	0.305	0.522	0.492	south	6.5	No
00:30	0.488	0.752	0.475	0.913	0.658	0.303	0.522	0.492	south	6.1	No
00:40	0.488	0.755	0.474	0.915	0.660	0.304	0.521	0.492	south	5.5	No
00:50	0.488	0.753	0.475	0.913	0.658	0.305	0.522	0.493	south	5.5	No
01:00	0.488	0.751	0.474	0.912	0.660	0.306	0.520	0.492	south	5.3	No
01:10	0.490	0.753	0.472	0.915	0.659	0.305	0.521	0.491	south	5.5	No
01:20	0.489	0.755	0.473	0.914	0.659	0.305	0.520	0.491	south	6.4	No
01:30	0.490	0.753	0.474	0.915	0.660	0.304	0.521	0.492	south	5.8	No
01:40	0.490	0.752	0.473	0.914	0.659	0.305	0.522	0.491	south	4.8	No
01:50	0.489	0.751	0.472	0.914	0.660	0.305	0.521	0.492	south-southwest	4.0	No
02:00	0.489	0.753	0.473	0.914	0.660	0.304	0.521	0.493	south	3.6	No
02:10	0.489	0.754	0.473	0.914	0.659	0.303	0.521	0.492	south-southwest	4.5	No
02:20	0.488	0.755	0.473	0.915	0.658	0.305	0.520	0.493	south	3.3	No
02:30	0.489	0.752	0.472	0.915	0.658	0.304	0.521	0.493	south	3.8	No
02:40	0.488	0.752	0.474	0.914	0.658	0.304	0.520	0.493	south-southwest	3.9	No
02:50	0.490	0.753	0.474	0.914	0.661	0.303	0.521	0.495	south-southwest	4.2	No
03:00	0.489	0.752	0.473	0.916	0.659	0.304	0.522	0.491	south	3.9	No
03:10	0.488	0.754	0.474	0.913	0.658	0.304	0.520	0.492	south	5.0	No
03:20	0.489	0.752	0.475	0.916	0.658	0.304	0.521	0.492	south-southeast	6.1	No
03:30	0.488	0.751	0.473	0.914	0.658	0.303	0.521	0.494	south	6.8	No
03:40	0.488	0.753	0.473	0.915	0.659	0.305	0.521	0.492	south	6.3	No
03:50	0.488	0.752	0.471	0.914	0.659	0.303	0.521	0.493	south	5.3	No
04:00	0.490	0.752	0.473	0.916	0.660	0.305	0.521	0.492	south	4.9	No
04:10	0.489	0.750	0.473	0.914	0.658	0.303	0.522	0.493	south-southwest	4.7	No
04:20	0.488	0.751	0.473	0.915	0.659	0.306	0.521	0.492	south-southwest	4.4	No
04:30	0.487	0.751	0.473	0.916	0.658	0.305	0.520	0.492	south-southwest	3.6	No
04:40	0.490	0.753	0.473	0.915	0.661	0.304	0.520	0.492	south-southwest	3.4	No
04:50	0.488	0.751	0.473	0.914	0.659	0.304	0.521	0.492	south	3.4	No
05:00	0.489	0.752	0.472	0.914	0.658	0.304	0.521	0.493	south	3.6	No
05:10	0.488	0.751	0.475	0.915	0.657	0.304	0.522	0.493	south-southwest	3.6	No
05:20	0.490	0.751	0.473	0.916	0.657	0.303	0.522	0.494	south-southwest	3.4	No
05:30	0.489	0.751	0.472	0.916	0.657	0.304	0.520	0.492	south-southwest	3.5	No
05:40	0.488	0.750	0.472	0.914	0.658	0.302	0.522	0.493	south	3.9	No
05:50	0.488	0.751	0.473	0.913	0.658	0.306	0.520	0.493	south-southwest	4.9	No
06:00	0.488	0.751	0.472	0.916	0.658	0.304	0.521	0.492	south-southwest	5.1	No
06:10	0.487	0.750	0.474	0.916	0.659	0.303	0.520	0.494	south-southwest	4.3	No
06:20	0.488	0.750	0.474	0.912	0.660	0.304	0.521	0.492	south-southwest	4.6	No
06:30	0.489	0.751	0.472	0.914	0.658	0.304	0.522	0.493	south-southwest	3.4	No
06:40	0.487	0.753	0.475	0.915	0.659	0.305	0.521	0.493	south	3.4	No
06:50	0.489	0.751	0.475	0.916	0.657	0.305	0.521	0.494	south	3.4	No
07:00	0.490	0.751	0.473	0.915	0.658	0.304	0.521	0.493	south-southwest	2.8	No
07:10	0.489	0.751	0.472	0.914	0.658	0.306	0.522	0.492	southwest	2.0	No
07:20	0.489	0.752	0.474	0.915	0.657	0.306	0.520	0.493	southwest	2.5	No
07:30	0.488	0.753	0.474	0.916	0.658	0.305	0.520	0.492	south-southwest	2.2	No
07:40	0.489	0.752	0.473	0.916	0.659	0.307	0.521	0.492	south	2.3	No
07:50	0.489	0.751	0.475	0.914	0.657	0.304	0.521	0.492	south-southeast	2.1	No
08:00	0.488	0.753	0.474	0.914	0.658	0.305	0.521	0.491	south	1.8	No
08:10	0.489	0.753	0.474	0.915	0.658	0.305	0.523	0.492	southwest	3.7	No
08:20	0.490	0.753	0.473	0.915	0.659	0.306	0.520	0.491	southwest	3.2	No
08:30	0.490	0.754	0.474	0.915	0.659	0.306	0.521	0.490	south	2.6	No
08:40	0.489	0.754	0.474	0.916	0.659	0.306	0.523	0.490	south-southeast	2.6	No
08:50	0.491	0.752	0.473	0.916	0.659	0.305	0.525	0.490	south-southeast	2.6	No
09:00	0.489	0.754	0.474	0.915	0.659	0.306	0.523	0.492	south	2.5	No
09:10	0.489	0.752	0.475	0.913	0.659	0.305	0.524	0.492	south-southeast	3.2	No
09:20	0.490	0.754	0.473	0.912	0.660	0.306	0.524	0.492	south-southeast	3.5	No
09:30	0.490	0.757	0.475	0.913	0.662	0.306	0.523	0.492	south-southeast	3.6	No
09:40	0.489	0.755	0.475	0.916	0.662	0.305	0.523	0.491	south-southeast	5.1	No
09:50	0.489	0.758	0.474	0.914	0.662	0.306	0.522	0.491	south-southeast	6.4	No
10:00	0.490	0.758	0.475	0.919	0.663	0.305	0.522	0.494	south-southeast	7.0	No
10:10	0.491	0.758	0.476	0.918	0.664	0.305	0.524	0.492	south-southeast	6.4	No
10:20	0.490	0.759	0.475	0.916	0.661	0.305	0.522	0.492	south-southeast	6.3	No
10:30	0.491	0.757	0.476	0.917	0.663	0.305	0.521	0.493	southeast	5.2	No
10:40	0.491	0.757	0.477	0.918	0.662	0.306	0.523	0.492	south-southeast	5.4	No
10:50	0.491	0.757	0.475	0.915	0.662	0.307	0.522	0.491	south-southeast	6.1	No
11:00	0.491	0.758	0.475	0.919	0.661	0.306	0.522	0.492	south-southeast	5.8	No
11:10	0.490	0.758	0.477	0.919	0.662	0.306	0.522	0.492	south-southeast	5.6	No
11:20	0.491	0.760	0.477	0.914	0.663	0.305	0.523	0.493	south-southeast	5.7	No
11:30	0.490	0.759	0.475	0.916	0.664	0.306	0.522	0.494	south-southeast	6.2	No
11:40	0.490	0.758	0.476	0.917	0.663	0.305	0.522	0.494	south-southeast	5.4	No
11:50	0.491	0.757	0.476	0.916	0.663	0.306	0.522	0.493	south-southeast	5.5	No
12:00	0.491	0.756	0.474	0.916	0.663	0.306	0.524	0.493	south-southeast	5.4	No
12:10	0.491	0.758	0.476	0.916	0.663	0.306	0.522	0.494	south-southeast	6.3	No
12:20	0.491	0.757	0.476	0.916	0.663	0.306	0.522	0.493	south-southeast	5.5	No
12:30	0.491	0.754	0.477	0.916	0.665	0.305	0.523	0.493	southeast	6.0	No
12:40	0.493	0.756	0.477	0.916	0.666	0.306	0.522	0.493	south-southeast	6.2	No
12:50	0.491	0.757	0.478	0.917	0.665	0.305	0.524	0.493	south-southeast	6.1	No
13:00	0.492	0.757	0.477	0.917	0.666	0.307	0.524	0.494	south-southeast	5.2	No
13:10	0.492	0.758	0.478	0.917	0.665	0.306	0.524	0.493	south-southeast	6.1	No
13:20	0.494	0.760	0.475	0.919	0.667	0.307	0.522	0.493	south-southeast	7.1	No
13:30	0.493	0.757	0.477	0.917	0.665	0.306	0.523	0.493	south-southeast	7.2	No
13:40	0.492	0.758	0.477	0.918	0.662	0.306	0.523	0.495	south-southeast	7.1	No
13:50	0.493	0.761	0.476	0.918	0.666	0.305	0.525	0.495	south-southeast	6.6	No
14:00	0.492	0.760	0.474	0.919	0.665	0.305	0.527	0.495	south-southeast	6.7	No
14:10	0.493	0.758	0.476	0.917	0.665	0.305	0.526	0.495	south-southeast	5.7	No
14:20	0.491	0.760	0.475	0.918	0.665	0.305	0.525	0.494	south-southeast	5.9	No
14:30	0.491	0.759	0.476	0.915	0.662	0.307	0.526	0.494	south-southeast	4.3	No
14:40	0.492	0.759	0.476	0.919	0.665	0.306	0.525	0.494	south-southeast	5.2	No
14:50	0.493	0.761	0.475	0.920	0.665	0.306	0.524	0.493	south	5.9	No
15:00	0.493	0.759	0.475	0.920	0.666	0.306	0.525	0.493	south-southeast	5.9	No
15:10	0.492	0.761	0.477	0.920	0.665	0.306	0.525	0.493	south-southeast	4.2	No
15:20	0.491	0.757	0.476	0.920	0.665	0.306	0.526	0.493	south-southeast	4.3	No
15:30	0.493	0.761	0.476	0.922	0.666	0.306	0.525	0.494	south-southeast	5.0	No
15:40	0.494	0.759	0.476	0.921	0.665	0.307	0.525	0.495	south-southeast	5.6	No
15:50	0.494	0.758	0.476	0.921	0.666	0.307	0.523	0.495	south-southeast	4.2	No
16:00	0.492	0.759	0.477	0.923	0.665	0.307	0.524	0.494	south-southeast	4.6	No
16:10	0.492	0.759	0.477	0.921	0.664	0.306	0.524	0.493	south	4.7	No
16:20	0.494	0.758	0.476	0.921	0.667	0.306	0.523	0.493	south	4.2	No
16:30	0.492	0.757	0.478	0.921	0.667	0.307	0.522	0.491	south	3.9	No
16:40	0.493	0.758	0.478	0.921	0.667	0.306	0.524	0.491	south	3.8	No
16:50	0.492	0.760	0.476	0.921	0.666	0.306	0.523	0.493	south	3.4	No
17:00	0.493	0.761	0.478	0.922	0.664	0.307	0.524	0.493	south	3.2	No
17:10	0.493	0.758	0.476	0.921	0.667	0.308	0.524	0.492	south	3.7	No
17:20	0.492	0.759	0.478	0.923	0.665	0.307	0.524	0.492	south	4.1	No
17:30	0.493	0.759	0.475	0.920	0.664	0.306	0.526	0.492	south-southwest	3.7	No
17:40	0.492	0.758	0.478	0.923	0.666	0.308	0.523	0.494	south-southwest	3.6	No
17:50	0.493	0.759	0.477	0.923	0.666	0.309	0.525	0.493	south	3.3	No
18:00	0.492	0.758	0.478	0.921	0.666	0.307	0.523	0.492	south	2.9	No
18:10	0.493	0.758	0.477	0.924	0.666	0.308	0.525	0.492	south-southwest	3.8	No
18:20	0.493	0.758	0.477	0.922	0.665	0.308	0.524	0.493	south-southwest	4.2	No
18:30	0.494	0.757	0.476	0.922	0.667	0.307	0.523	0.495	south-southwest	3.5	No
18:40	0.493	0.757	0.476	0.921	0.664	0.305	0.524	0.493	south-southwest	3.6	No
18:50	0.494	0.757	0.475	0.921	0.663	0.307	0.524	0.493	southwest	2.8	No
19:00	0.493	0.759	0.476	0.922	0.665	0.308	0.524	0.493	southwest	3.1	No
19:10	0.494	0.759	0.474	0.922	0.665	0.307	0.524	0.493	southwest	2.9	No
19:20	0.495	0.756	0.477	0.922	0.664	0.307	0.524	0.494	southwest	2.6	No
19:30	0.495	0.758	0.478	0.922	0.665	0.306	0.523	0.493	southwest	3.1	No
19:40	0.493	0.756	0.476	0.924	0.664	0.308	0.525	0.494	southwest	2.4	No
19:50	0.495	0.759	0.476	0.920	0.666	0.307	0.525	0.494	southwest	3.0	No
20:00	0.494	0.757	0.476	0.922	0.664	0.308	0.525	0.493	southwest	2.2	No
20:10	0.495	0.759	0.475	0.924	0.666	0.307	0.524	0.493	southwest	2.1	No
20:20	0.496	0.757	0.476	0.920	0.664	0.308	0.524	0.494	southwest	2.3	No
20:30	0.495	0.757	0.476	0.922	0.664	0.306	0.524	0.495	west-southwest	1.9	No
20:40	0.495	0.759	0.475	0.922	0.665	0.309	0.524	0.495	west-southwest	2.9	No
20:50	0.496	0.755	0.476	0.921	0.666	0.308	0.525	0.494	west-southwest	2.5	No
21:00	0.496	0.759	0.475	0.923	0.665	0.307	0.524	0.495	west-southwest	3.2	No
21:10	0.494	0.757	0.477	0.921	0.664	0.308	0.524	0.495	west-southwest	4.0	No
21:20	0.493	0.758	0.479	0.923	0.667	0.309	0.526	0.495	west	3.1	No
21:30	0.493	0.758	0.476	0.922	0.666	0.308	0.524	0.496	west	3.4	No
21:40	0.494	0.757	0.479	0.923	0.665	0.307	0.525	0.495	west	4.2	No
21:50	0.495	0.758	0.478	0.922	0.666	0.308	0.526	0.496	west-northwest	2.2	No
22:00	0.494	0.760	0.477	0.922	0.665	0.308	0.525	0.495	west-southwest	0.8	No
22:10	0.495	0.759	0.478	0.924	0.665	0.308	0.524	0.495	west-southwest	1.5	No
22:20	0.495	0.760	0.478	0.922	0.666	0.308	0.524	0.495	southwest	1.6	No
22:30	0.494	0.759	0.478	0.923	0.665	0.307	0.525	0.494	southwest	1.1	No
22:40	0.495	0.758	0.478	0.923	0.666	0.309	0.524	0.495	southwest	1.8	No
22:50	0.495	0.757	0.478	0.922	0.665	0.307	0.525	0.495	south	0.6	No
23:00	0.494	0.758	0.478	0.923	0.667	0.307	0.523	0.495	southwest	0.9	No
23:10	0.494	0.758	0.478	0.923	0.667	0.307	0.524	0.495	southwest	0.7	No
23:20	0.495	0.757	0.477	0.922	0.665	0.308	0.524	0.494	-	CALM	No
23:30	0.495	0.759	0.476	0.922	0.666	0.307	0.525	0.495	-	CALM	No
23:40	0.495	0.758	0.478	0.924	0.667	0.307	0.525	0.495	north-northwest	0.7	No
23:50	0.495	0.760	0.476	0.920	0.667	0.309	0.525	0.493	north	1.2	No