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

○Information

○Measurement value list ： 2025/02/28(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	0.502	0.770	0.487	0.979	0.689	0.307	0.542	0.508	south-southwest	0.8	No
00:10	0.502	0.772	0.488	0.983	0.690	0.308	0.542	0.509	west-southwest	1.6	No
00:20	0.501	0.768	0.488	0.981	0.690	0.307	0.544	0.510	southwest	1.4	No
00:30	0.502	0.770	0.489	0.980	0.687	0.306	0.543	0.510	southwest	2.2	No
00:40	0.501	0.768	0.488	0.981	0.690	0.307	0.542	0.509	southwest	2.2	No
00:50	0.502	0.770	0.488	0.980	0.689	0.307	0.544	0.508	southwest	2.2	No
01:00	0.503	0.769	0.488	0.980	0.690	0.308	0.543	0.509	west-southwest	2.7	No
01:10	0.502	0.769	0.488	0.981	0.689	0.308	0.543	0.510	west-southwest	2.5	No
01:20	0.502	0.769	0.488	0.983	0.690	0.308	0.543	0.509	west	2.9	No
01:30	0.503	0.769	0.490	0.981	0.689	0.308	0.542	0.508	west-southwest	4.1	No
01:40	0.501	0.768	0.488	0.978	0.688	0.308	0.542	0.508	west-southwest	4.1	No
01:50	0.501	0.769	0.489	0.979	0.688	0.308	0.541	0.509	west-southwest	4.1	No
02:00	0.502	0.768	0.487	0.982	0.689	0.308	0.542	0.508	west-southwest	4.1	No
02:10	0.501	0.768	0.488	0.980	0.689	0.308	0.542	0.509	west-southwest	3.3	No
02:20	0.501	0.769	0.488	0.980	0.689	0.307	0.543	0.508	southwest	2.2	No
02:30	0.502	0.768	0.487	0.979	0.688	0.306	0.543	0.508	south	1.0	No
02:40	0.502	0.769	0.488	0.979	0.688	0.308	0.542	0.508	south-southwest	1.8	No
02:50	0.502	0.772	0.487	0.981	0.690	0.308	0.542	0.507	southwest	2.1	No
03:00	0.503	0.770	0.488	0.980	0.689	0.308	0.541	0.508	south-southwest	2.4	No
03:10	0.501	0.768	0.488	0.980	0.690	0.307	0.542	0.507	south-southwest	2.2	No
03:20	0.502	0.771	0.489	0.978	0.689	0.308	0.543	0.507	southwest	2.4	No
03:30	0.502	0.768	0.488	0.980	0.689	0.307	0.540	0.508	south-southwest	2.5	No
03:40	0.501	0.769	0.486	0.979	0.689	0.307	0.541	0.509	south-southwest	2.9	No
03:50	0.502	0.770	0.487	0.980	0.689	0.308	0.541	0.508	south-southwest	2.4	No
04:00	0.501	0.768	0.487	0.980	0.687	0.307	0.543	0.506	southwest	2.1	No
04:10	0.501	0.768	0.488	0.980	0.688	0.308	0.543	0.510	southwest	1.9	No
04:20	0.501	0.768	0.486	0.980	0.688	0.307	0.542	0.508	southwest	1.1	No
04:30	0.502	0.769	0.488	0.980	0.689	0.308	0.541	0.508	west-southwest	1.1	No
04:40	0.501	0.768	0.486	0.982	0.690	0.308	0.542	0.507	west-southwest	2.2	No
04:50	0.502	0.767	0.488	0.980	0.689	0.308	0.542	0.508	west-southwest	3.0	No
05:00	0.501	0.768	0.487	0.976	0.689	0.308	0.542	0.510	west-southwest	3.5	No
05:10	0.500	0.769	0.487	0.980	0.689	0.307	0.543	0.508	west-southwest	3.5	No
05:20	0.502	0.769	0.487	0.979	0.688	0.306	0.540	0.508	west-southwest	4.0	No
05:30	0.502	0.769	0.487	0.980	0.689	0.307	0.542	0.507	west-southwest	2.7	No
05:40	0.501	0.771	0.487	0.978	0.687	0.307	0.542	0.509	west-southwest	3.3	No
05:50	0.501	0.768	0.485	0.979	0.689	0.307	0.541	0.508	southwest	3.8	No
06:00	0.502	0.768	0.489	0.979	0.691	0.308	0.541	0.508	west-southwest	3.3	No
06:10	0.502	0.767	0.488	0.979	0.688	0.306	0.541	0.510	west-southwest	4.0	No
06:20	0.501	0.769	0.488	0.979	0.689	0.307	0.543	0.508	west-southwest	4.1	No
06:30	0.501	0.770	0.487	0.980	0.688	0.306	0.542	0.509	southwest	4.1	No
06:40	0.502	0.770	0.487	0.978	0.688	0.306	0.542	0.508	southwest	4.3	No
06:50	0.502	0.766	0.487	0.980	0.690	0.307	0.542	0.507	southwest	4.0	No
07:00	0.501	0.771	0.488	0.980	0.690	0.308	0.544	0.509	southwest	3.5	No
07:10	0.504	0.769	0.487	0.981	0.690	0.306	0.543	0.510	southwest	3.8	No
07:20	0.503	0.767	0.488	0.981	0.689	0.307	0.541	0.508	southwest	3.5	No
07:30	0.500	0.772	0.488	0.981	0.688	0.307	0.543	0.507	west-southwest	3.2	No
07:40	0.503	0.768	0.488	0.981	0.688	0.307	0.542	0.509	west-southwest	2.4	No
07:50	0.502	0.770	0.486	0.982	0.688	0.308	0.544	0.507	southwest	2.5	No
08:00	0.501	0.770	0.489	0.980	0.689	0.308	0.543	0.510	southwest	3.5	No
08:10	0.503	0.770	0.488	0.981	0.689	0.309	0.545	0.507	west-southwest	3.8	No
08:20	0.502	0.770	0.487	0.981	0.688	0.306	0.543	0.508	west-southwest	4.3	No
08:30	0.502	0.768	0.490	0.982	0.689	0.308	0.543	0.508	southwest	4.1	No
08:40	0.504	0.771	0.487	0.982	0.690	0.307	0.543	0.510	west-northwest	1.0	No
08:50	0.502	0.771	0.487	0.980	0.688	0.308	0.543	0.510	northeast	1.6	No
09:00	0.501	0.769	0.488	0.982	0.689	0.307	0.542	0.509	northeast	1.9	No
09:10	0.503	0.768	0.489	0.981	0.689	0.308	0.541	0.510	east-northeast	1.3	No
09:20	0.502	0.768	0.487	0.982	0.687	0.307	0.542	0.510	east-northeast	2.2	No
09:30	0.503	0.764	0.488	0.979	0.689	0.308	0.540	0.510	east-northeast	1.9	No
09:40	0.504	0.767	0.487	0.979	0.690	0.307	0.543	0.510	east-northeast	2.1	No
09:50	0.503	0.768	0.487	0.983	0.691	0.308	0.541	0.510	northeast	2.4	No
10:00	0.504	0.767	0.489	0.982	0.689	0.307	0.542	0.510	northeast	2.4	No
10:10	0.503	0.768	0.489	0.983	0.692	0.308	0.542	0.508	northeast	3.2	No
10:20	0.504	0.766	0.489	0.982	0.690	0.309	0.543	0.510	northeast	2.5	No
10:30	0.502	0.769	0.488	0.981	0.690	0.307	0.542	0.511	northeast	2.9	No
10:40	0.505	0.768	0.489	0.980	0.688	0.307	0.541	0.507	northeast	2.4	No
10:50	0.502	0.770	0.488	0.981	0.688	0.309	0.541	0.509	east-northeast	2.9	No
11:00	0.504	0.770	0.488	0.981	0.691	0.307	0.541	0.509	east-northeast	3.0	No
11:10	0.504	0.769	0.488	0.980	0.689	0.307	0.542	0.508	east-northeast	2.7	No
11:20	0.504	0.769	0.490	0.981	0.691	0.308	0.542	0.509	east-northeast	2.7	No
11:30	0.502	0.769	0.488	0.982	0.689	0.308	0.541	0.510	-	-	No
11:40	0.502	0.768	0.489	0.981	0.688	0.307	0.543	0.508	-	-	-
11:50	0.501	0.766	0.489	0.981	0.687	0.307	0.542	0.510	-	-	-
12:00	0.502	0.769	0.487	0.983	0.687	0.307	0.542	0.507	-	-	-
12:10	0.502	0.770	0.488	0.982	0.689	0.308	0.543	0.509	-	-	-
12:20	0.502	0.770	0.490	0.984	0.689	0.307	0.541	0.509	-	-	-
12:30	0.502	0.769	0.488	0.981	0.688	0.308	0.541	0.509	-	-	-
12:40	0.503	0.768	0.489	0.982	0.689	0.308	0.541	0.508	-	-	-
12:50	0.504	0.768	0.488	0.984	0.687	0.309	0.543	0.510	-	-	-
13:00	0.503	0.769	0.490	0.982	0.690	0.307	0.543	0.509	-	-	-
13:10	0.503	0.770	0.488	0.981	0.689	0.309	0.543	0.509	-	-	-
13:20	0.501	0.767	0.487	0.982	0.687	0.308	0.544	0.509	-	-	-
13:30	0.501	0.768	0.488	0.981	0.688	0.307	0.543	0.509	-	-	-
13:40	0.503	0.767	0.488	0.983	0.687	0.306	0.541	0.508	-	-	-
13:50	0.503	0.768	0.488	0.981	0.688	0.308	0.543	0.509	-	-	-
14:00	0.501	0.770	0.488	0.981	0.688	0.307	0.542	0.508	-	-	-
14:10	0.502	0.771	0.488	0.984	0.689	0.307	0.542	0.507	-	-	-
14:20	0.501	0.769	0.487	0.982	0.689	0.306	0.543	0.508	-	-	-
14:30	0.501	0.770	0.486	0.983	0.689	0.305	0.541	0.509	-	-	-
14:40	0.501	0.769	0.487	0.980	0.688	0.305	0.541	0.507	-	-	-
14:50	0.501	0.769	0.486	0.982	0.689	0.306	0.542	0.508	-	-	-
15:00	0.502	0.771	0.487	0.982	0.689	0.307	0.542	0.508	-	-	-
15:10	0.503	0.770	0.487	0.981	0.689	0.307	0.541	0.507	-	-	-
15:20	0.504	0.771	0.487	0.982	0.689	0.309	0.543	0.507	east-northeast	2.5	No
15:30	0.502	0.770	0.486	0.983	0.689	0.308	0.543	0.507	east	2.5	No
15:40	0.501	0.770	0.487	0.983	0.689	0.308	0.540	0.507	east-southeast	1.9	No
15:50	0.501	0.772	0.487	0.981	0.687	0.309	0.542	0.508	east	2.2	No
16:00	0.501	0.771	0.488	0.981	0.689	0.309	0.542	0.507	east-northeast	1.4	No
16:10	0.500	0.770	0.486	0.982	0.688	0.309	0.543	0.509	east	1.8	No
16:20	0.501	0.771	0.487	0.982	0.686	0.309	0.543	0.510	east	1.9	No
16:30	0.500	0.769	0.486	0.982	0.688	0.308	0.544	0.511	east	1.6	No
16:40	0.502	0.771	0.489	0.982	0.687	0.309	0.543	0.510	east-northeast	1.9	No
16:50	0.500	0.773	0.488	0.980	0.689	0.310	0.542	0.510	east-northeast	1.6	No
17:00	0.501	0.770	0.487	0.980	0.690	0.307	0.543	0.510	east-northeast	1.1	No
17:10	0.502	0.772	0.487	0.982	0.690	0.309	0.543	0.510	east-southeast	0.8	No
17:20	0.504	0.773	0.486	0.982	0.690	0.308	0.544	0.509	east-southeast	1.1	No
17:30	0.504	0.772	0.488	0.982	0.689	0.308	0.543	0.509	northeast	1.3	No
17:40	0.502	0.771	0.488	0.980	0.690	0.309	0.544	0.510	east-southeast	0.8	No
17:50	0.504	0.772	0.488	0.980	0.691	0.309	0.544	0.510	south	1.4	No
18:00	0.504	0.770	0.488	0.982	0.690	0.308	0.542	0.511	south	1.8	No
18:10	0.502	0.770	0.488	0.982	0.691	0.308	0.543	0.508	south-southwest	1.8	No
18:20	0.503	0.773	0.487	0.980	0.691	0.308	0.544	0.509	west	0.8	No
18:30	0.504	0.772	0.488	0.982	0.691	0.309	0.544	0.510	west-northwest	1.6	No
18:40	0.502	0.770	0.487	0.982	0.690	0.309	0.543	0.509	north-northwest	1.0	No
18:50	0.501	0.771	0.488	0.981	0.690	0.309	0.542	0.509	-	CALM	No
19:00	0.502	0.772	0.488	0.983	0.689	0.309	0.544	0.510	southwest	0.7	No
19:10	0.503	0.769	0.489	0.982	0.690	0.308	0.544	0.509	southwest	1.4	No
19:20	0.501	0.772	0.487	0.981	0.689	0.308	0.544	0.509	-	CALM	No
19:30	0.503	0.772	0.489	0.980	0.690	0.309	0.543	0.510	south-southwest	1.8	No
19:40	0.503	0.770	0.489	0.981	0.692	0.309	0.544	0.510	south-southwest	1.9	No
19:50	0.503	0.771	0.487	0.982	0.689	0.308	0.543	0.509	south-southwest	1.8	No
20:00	0.503	0.770	0.488	0.980	0.689	0.309	0.543	0.509	southwest	2.4	No
20:10	0.502	0.771	0.489	0.982	0.690	0.308	0.543	0.511	west-southwest	2.7	No
20:20	0.502	0.769	0.489	0.979	0.690	0.307	0.542	0.508	west-southwest	1.6	No
20:30	0.504	0.771	0.489	0.981	0.692	0.310	0.543	0.510	west-southwest	1.0	No
20:40	0.502	0.770	0.490	0.979	0.690	0.309	0.544	0.507	west-southwest	2.2	No
20:50	0.502	0.771	0.489	0.980	0.691	0.308	0.543	0.510	west-northwest	1.9	No
21:00	0.503	0.770	0.488	0.980	0.689	0.308	0.543	0.508	west	2.7	No
21:10	0.504	0.772	0.490	0.980	0.690	0.309	0.544	0.509	west	3.8	No
21:20	0.502	0.771	0.491	0.980	0.690	0.310	0.544	0.508	west	4.3	No
21:30	0.503	0.772	0.490	0.981	0.690	0.309	0.544	0.508	west-northwest	3.8	No
21:40	0.504	0.771	0.488	0.982	0.690	0.309	0.544	0.507	west-northwest	3.2	No
21:50	0.502	0.771	0.489	0.980	0.689	0.309	0.543	0.507	west-northwest	3.2	No
22:00	0.504	0.772	0.488	0.983	0.689	0.309	0.543	0.509	west	4.4	No
22:10	0.503	0.771	0.488	0.981	0.693	0.309	0.543	0.509	west	4.6	No
22:20	0.503	0.770	0.490	0.981	0.689	0.308	0.543	0.509	west	4.8	No
22:30	0.503	0.769	0.488	0.983	0.690	0.308	0.544	0.509	west	5.5	No
22:40	0.504	0.770	0.489	0.978	0.690	0.310	0.544	0.508	west	5.7	No
22:50	0.504	0.769	0.487	0.981	0.690	0.310	0.545	0.508	west-northwest	4.4	No
23:00	0.503	0.769	0.490	0.981	0.690	0.310	0.543	0.508	west	3.5	No
23:10	0.502	0.769	0.488	0.980	0.691	0.309	0.542	0.510	west	4.1	No
23:20	0.503	0.771	0.489	0.980	0.690	0.308	0.542	0.509	west	6.5	No
23:30	0.502	0.769	0.488	0.982	0.689	0.309	0.543	0.509	west	4.1	No
23:40	0.502	0.772	0.487	0.983	0.690	0.310	0.544	0.507	west-southwest	4.0	No
23:50	0.504	0.769	0.488	0.980	0.688	0.309	0.544	0.508	west	3.5	No