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

○Information

○Measurement value list ： 2025/03/01(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	0.503	0.769	0.489	0.982	0.689	0.309	0.544	0.508	west-northwest	4.3	No
00:10	0.503	0.770	0.490	0.981	0.690	0.309	0.543	0.508	northwest	2.1	No
00:20	0.502	0.769	0.488	0.980	0.690	0.308	0.543	0.509	northwest	2.2	No
00:30	0.503	0.770	0.487	0.982	0.689	0.307	0.544	0.507	northwest	3.0	No
00:40	0.502	0.771	0.488	0.981	0.691	0.308	0.543	0.509	west-northwest	4.0	No
00:50	0.503	0.771	0.488	0.983	0.690	0.308	0.542	0.508	northwest	5.2	No
01:00	0.504	0.769	0.488	0.981	0.690	0.309	0.543	0.508	northwest	4.3	No
01:10	0.503	0.769	0.489	0.983	0.687	0.309	0.542	0.508	northwest	3.3	No
01:20	0.503	0.771	0.488	0.980	0.689	0.309	0.544	0.509	northwest	3.3	No
01:30	0.502	0.770	0.489	0.980	0.690	0.310	0.543	0.509	northwest	4.0	No
01:40	0.503	0.770	0.488	0.979	0.687	0.308	0.544	0.510	northwest	3.0	No
01:50	0.502	0.771	0.489	0.982	0.690	0.307	0.542	0.507	north-northwest	1.6	No
02:00	0.501	0.770	0.489	0.981	0.689	0.309	0.544	0.509	north-northwest	1.0	No
02:10	0.502	0.770	0.487	0.980	0.690	0.309	0.543	0.508	north-northeast	1.3	No
02:20	0.502	0.769	0.487	0.981	0.690	0.308	0.542	0.509	north-northwest	2.1	No
02:30	0.503	0.769	0.487	0.981	0.690	0.310	0.543	0.509	northwest	3.8	No
02:40	0.503	0.768	0.487	0.982	0.689	0.308	0.542	0.508	northwest	4.6	No
02:50	0.502	0.769	0.488	0.980	0.689	0.309	0.544	0.508	northwest	5.2	No
03:00	0.503	0.769	0.489	0.980	0.691	0.307	0.543	0.507	northwest	4.1	No
03:10	0.502	0.771	0.488	0.981	0.690	0.308	0.542	0.509	northwest	3.3	No
03:20	0.502	0.768	0.487	0.979	0.691	0.307	0.543	0.508	northwest	4.4	No
03:30	0.502	0.769	0.490	0.981	0.688	0.308	0.543	0.508	northwest	4.8	No
03:40	0.502	0.769	0.489	0.980	0.690	0.308	0.545	0.509	north-northwest	4.3	No
03:50	0.502	0.770	0.489	0.981	0.688	0.309	0.543	0.507	west-northwest	6.5	No
04:00	0.502	0.768	0.488	0.981	0.689	0.309	0.543	0.508	west-northwest	6.0	No
04:10	0.502	0.771	0.488	0.980	0.689	0.308	0.543	0.509	west-northwest	4.4	No
04:20	0.502	0.769	0.488	0.981	0.689	0.309	0.543	0.507	west-northwest	4.3	No
04:30	0.504	0.769	0.488	0.983	0.690	0.308	0.544	0.510	west-northwest	6.0	No
04:40	0.502	0.770	0.486	0.981	0.689	0.308	0.543	0.508	west-northwest	6.0	No
04:50	0.500	0.768	0.489	0.981	0.691	0.309	0.544	0.509	west-northwest	3.2	No
05:00	0.503	0.768	0.489	0.980	0.689	0.308	0.542	0.509	west-northwest	2.5	No
05:10	0.503	0.767	0.488	0.980	0.690	0.307	0.542	0.508	west-northwest	3.5	No
05:20	0.502	0.768	0.489	0.981	0.688	0.308	0.541	0.509	west-northwest	2.5	No
05:30	0.503	0.770	0.488	0.982	0.689	0.308	0.542	0.509	west-northwest	4.1	No
05:40	0.502	0.768	0.488	0.980	0.689	0.307	0.542	0.509	west-northwest	5.1	No
05:50	0.503	0.770	0.488	0.981	0.689	0.308	0.543	0.508	west-northwest	5.2	No
06:00	0.502	0.768	0.487	0.982	0.691	0.307	0.543	0.509	west-northwest	6.2	No
06:10	0.501	0.768	0.487	0.981	0.688	0.308	0.541	0.508	west-northwest	5.1	No
06:20	0.501	0.770	0.487	0.980	0.689	0.308	0.542	0.508	west-northwest	5.2	No
06:30	0.502	0.769	0.487	0.980	0.688	0.309	0.542	0.509	northwest	4.8	No
06:40	0.501	0.770	0.487	0.981	0.689	0.309	0.543	0.508	northwest	3.0	No
06:50	0.504	0.769	0.486	0.980	0.689	0.308	0.543	0.509	north-northwest	1.1	No
07:00	0.502	0.769	0.487	0.980	0.688	0.307	0.544	0.509	-	CALM	No
07:10	0.503	0.768	0.488	0.981	0.690	0.309	0.543	0.507	east-northeast	1.3	No
07:20	0.503	0.771	0.489	0.981	0.689	0.308	0.544	0.508	northeast	2.4	No
07:30	0.503	0.769	0.489	0.982	0.690	0.308	0.544	0.510	-	CALM	No
07:40	0.503	0.769	0.487	0.980	0.689	0.307	0.543	0.509	-	CALM	No
07:50	0.501	0.769	0.487	0.981	0.689	0.308	0.543	0.508	-	CALM	No
08:00	0.502	0.769	0.488	0.980	0.688	0.309	0.544	0.509	-	CALM	No
08:10	0.503	0.771	0.487	0.983	0.689	0.308	0.544	0.508	west	0.5	No
08:20	0.502	0.769	0.486	0.982	0.690	0.309	0.544	0.509	west	1.0	No
08:30	0.502	0.769	0.487	0.982	0.690	0.308	0.544	0.511	-	CALM	No
08:40	0.502	0.767	0.487	0.981	0.688	0.308	0.544	0.510	-	CALM	No
08:50	0.502	0.769	0.488	0.982	0.689	0.309	0.543	0.508	west-southwest	2.5	No
09:00	0.503	0.767	0.488	0.982	0.691	0.308	0.540	0.508	west	3.7	No
09:10	0.503	0.769	0.489	0.982	0.690	0.308	0.543	0.510	west	5.7	No
09:20	0.504	0.768	0.486	0.981	0.687	0.308	0.542	0.509	west-northwest	4.3	No
09:30	0.503	0.769	0.488	0.980	0.687	0.308	0.543	0.510	west	5.2	No
09:40	0.502	0.769	0.489	0.980	0.689	0.310	0.542	0.509	west	4.3	No
09:50	0.501	0.766	0.489	0.983	0.689	0.310	0.541	0.509	west-southwest	5.7	No
10:00	0.501	0.767	0.489	0.979	0.690	0.309	0.542	0.508	west-southwest	5.7	No
10:10	0.500	0.768	0.490	0.983	0.691	0.308	0.543	0.509	west	3.5	No
10:20	0.502	0.768	0.489	0.981	0.690	0.310	0.542	0.510	southwest	5.2	No
10:30	0.503	0.768	0.489	0.981	0.690	0.309	0.543	0.508	west	5.5	No
10:40	0.501	0.768	0.490	0.981	0.689	0.307	0.544	0.507	west-northwest	7.1	No
10:50	0.502	0.769	0.489	0.982	0.689	0.308	0.541	0.507	west	5.9	No
11:00	0.502	0.770	0.489	0.982	0.688	0.306	0.541	0.507	west-northwest	0.8	No
11:10	0.502	0.769	0.486	0.981	0.687	0.307	0.542	0.508	east-southeast	5.7	No
11:20	0.502	0.769	0.488	0.982	0.689	0.308	0.543	0.508	east-southeast	6.3	No
11:30	0.503	0.770	0.489	0.982	0.690	0.306	0.542	0.507	southeast	4.8	No
11:40	0.503	0.770	0.488	0.983	0.688	0.306	0.542	0.508	southeast	4.9	No
11:50	0.501	0.769	0.489	0.982	0.688	0.307	0.544	0.508	east-southeast	4.6	No
12:00	0.502	0.769	0.488	0.982	0.688	0.307	0.543	0.508	east-southeast	4.3	No
12:10	0.503	0.769	0.489	0.983	0.690	0.306	0.542	0.507	east-southeast	4.9	No
12:20	0.502	0.769	0.488	0.980	0.689	0.308	0.544	0.508	southeast	5.7	No
12:30	0.502	0.769	0.489	0.981	0.692	0.308	0.542	0.509	east-southeast	5.4	No
12:40	0.503	0.769	0.488	0.983	0.687	0.309	0.542	0.509	south-southeast	4.0	No
12:50	0.502	0.770	0.491	0.982	0.690	0.309	0.544	0.507	east-southeast	4.6	No
13:00	0.503	0.771	0.488	0.985	0.691	0.308	0.543	0.506	east-southeast	5.7	No
13:10	0.503	0.769	0.487	0.983	0.689	0.311	0.545	0.507	east-southeast	4.6	No
13:20	0.502	0.768	0.489	0.981	0.688	0.310	0.542	0.507	south-southeast	4.3	No
13:30	0.502	0.771	0.488	0.982	0.689	0.308	0.544	0.506	southeast	4.9	No
13:40	0.502	0.769	0.487	0.981	0.690	0.309	0.542	0.507	east-southeast	6.0	No
13:50	0.503	0.771	0.489	0.985	0.689	0.308	0.543	0.507	east-southeast	5.7	No
14:00	0.502	0.770	0.489	0.982	0.689	0.309	0.545	0.508	southeast	4.3	No
14:10	0.503	0.770	0.489	0.982	0.688	0.308	0.543	0.507	southeast	6.2	No
14:20	0.501	0.770	0.489	0.984	0.689	0.308	0.544	0.509	southeast	6.3	No
14:30	0.498	0.768	0.488	0.982	0.689	0.308	0.545	0.508	southeast	5.5	No
14:40	0.500	0.768	0.488	0.983	0.689	0.308	0.544	0.508	southeast	5.7	No
14:50	0.499	0.770	0.488	0.982	0.690	0.308	0.543	0.507	southeast	5.9	No
15:00	0.499	0.769	0.489	0.983	0.690	0.308	0.543	0.508	southeast	6.5	No
15:10	0.499	0.768	0.489	0.980	0.688	0.308	0.541	0.507	southeast	6.0	No
15:20	0.503	0.770	0.487	0.982	0.691	0.308	0.542	0.507	southeast	4.8	No
15:30	0.503	0.770	0.486	0.981	0.690	0.309	0.542	0.507	southeast	4.9	No
15:40	0.502	0.769	0.488	0.982	0.689	0.308	0.544	0.508	southeast	3.8	No
15:50	0.501	0.769	0.487	0.983	0.690	0.309	0.542	0.506	southeast	5.2	No
16:00	0.501	0.771	0.486	0.983	0.690	0.309	0.541	0.509	southeast	3.8	No
16:10	0.501	0.769	0.489	0.983	0.689	0.309	0.543	0.507	south-southeast	3.0	No
16:20	0.502	0.772	0.488	0.983	0.688	0.310	0.542	0.509	southeast	3.8	No
16:30	0.502	0.769	0.490	0.984	0.688	0.310	0.541	0.509	southeast	3.3	No
16:40	0.502	0.771	0.489	0.981	0.688	0.310	0.542	0.510	southeast	4.3	No
16:50	0.502	0.772	0.489	0.981	0.689	0.310	0.543	0.510	southeast	4.3	No
17:00	0.502	0.772	0.490	0.982	0.690	0.309	0.542	0.510	southeast	3.5	No
17:10	0.503	0.773	0.490	0.983	0.689	0.309	0.544	0.510	southeast	2.5	No
17:20	0.504	0.773	0.490	0.981	0.690	0.310	0.543	0.510	east-southeast	3.5	No
17:30	0.504	0.771	0.488	0.980	0.691	0.309	0.543	0.512	southeast	3.7	No
17:40	0.504	0.772	0.490	0.982	0.694	0.311	0.543	0.511	southeast	3.3	No
17:50	0.504	0.772	0.491	0.981	0.691	0.310	0.542	0.510	southeast	2.7	No
18:00	0.504	0.772	0.489	0.981	0.692	0.310	0.543	0.509	southeast	3.2	No
18:10	0.504	0.772	0.489	0.982	0.690	0.309	0.544	0.509	south-southeast	3.3	No
18:20	0.503	0.771	0.488	0.979	0.691	0.310	0.544	0.510	south-southeast	2.9	No
18:30	0.504	0.771	0.490	0.982	0.692	0.309	0.544	0.509	south-southeast	2.1	No
18:40	0.505	0.771	0.489	0.982	0.690	0.309	0.545	0.512	-	CALM	No
18:50	0.502	0.774	0.490	0.982	0.691	0.310	0.544	0.509	south	1.6	No
19:00	0.504	0.772	0.489	0.981	0.691	0.308	0.544	0.510	south-southeast	2.1	No
19:10	0.504	0.771	0.489	0.982	0.692	0.309	0.545	0.509	south	1.6	No
19:20	0.502	0.773	0.490	0.982	0.690	0.310	0.543	0.509	south-southwest	1.6	No
19:30	0.504	0.770	0.490	0.982	0.691	0.310	0.544	0.509	south-southwest	1.3	No
19:40	0.503	0.772	0.489	0.982	0.691	0.309	0.543	0.509	south	1.3	No
19:50	0.504	0.770	0.489	0.981	0.691	0.309	0.544	0.509	south-southeast	2.1	No
20:00	0.502	0.770	0.489	0.982	0.691	0.310	0.544	0.510	south-southeast	2.2	No
20:10	0.504	0.773	0.488	0.981	0.690	0.309	0.543	0.509	south	2.1	No
20:20	0.504	0.771	0.489	0.981	0.690	0.309	0.543	0.509	south	2.2	No
20:30	0.502	0.772	0.488	0.983	0.692	0.309	0.545	0.509	south	2.7	No
20:40	0.504	0.771	0.492	0.981	0.692	0.309	0.544	0.510	south	2.1	No
20:50	0.505	0.771	0.488	0.982	0.691	0.309	0.544	0.510	south	2.2	No
21:00	0.505	0.771	0.491	0.981	0.690	0.309	0.544	0.507	south-southwest	2.1	No
21:10	0.504	0.771	0.489	0.981	0.692	0.310	0.544	0.508	south-southwest	2.1	No
21:20	0.504	0.773	0.491	0.982	0.690	0.309	0.543	0.510	south	1.3	No
21:30	0.503	0.769	0.491	0.980	0.691	0.310	0.544	0.509	south-southeast	0.8	No
21:40	0.503	0.770	0.490	0.981	0.690	0.309	0.544	0.509	southeast	1.8	No
21:50	0.502	0.769	0.490	0.979	0.690	0.310	0.543	0.509	south-southeast	1.0	No
22:00	0.503	0.770	0.489	0.981	0.689	0.310	0.543	0.510	south-southwest	1.0	No
22:10	0.503	0.772	0.489	0.982	0.689	0.309	0.543	0.508	south	1.3	No
22:20	0.504	0.771	0.490	0.982	0.690	0.309	0.544	0.508	-	CALM	No
22:30	0.504	0.770	0.490	0.982	0.690	0.308	0.543	0.510	-	CALM	No
22:40	0.502	0.771	0.489	0.980	0.690	0.309	0.542	0.509	south-southwest	0.8	No
22:50	0.502	0.770	0.487	0.980	0.691	0.309	0.543	0.509	south-southwest	1.0	No
23:00	0.504	0.773	0.489	0.981	0.690	0.309	0.545	0.509	south-southwest	1.1	No
23:10	0.502	0.771	0.489	0.982	0.690	0.309	0.543	0.509	south	1.9	No
23:20	0.504	0.771	0.490	0.983	0.693	0.309	0.543	0.509	south-southwest	2.4	No
23:30	0.502	0.771	0.489	0.981	0.691	0.310	0.543	0.510	south	3.5	No
23:40	0.503	0.769	0.489	0.981	0.690	0.310	0.544	0.510	south	4.1	No
23:50	0.503	0.769	0.489	0.983	0.689	0.309	0.543	0.509	south	3.8	No