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

○Information

○Measurement value list ： 2024/07/31(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	0.510	0.777	0.498	0.988	0.718	0.321	0.559	0.514	west-northwest	2.3	No
00:10	0.507	0.779	0.496	0.989	0.720	0.320	0.559	0.516	-	CALM	No
00:20	0.508	0.779	0.498	0.989	0.719	0.321	0.559	0.514	north-northwest	1.7	No
00:30	0.508	0.779	0.496	0.991	0.719	0.323	0.560	0.514	north-northwest	3.9	No
00:40	0.509	0.780	0.495	0.989	0.719	0.321	0.559	0.514	northwest	6.0	No
00:50	0.508	0.779	0.496	0.990	0.719	0.321	0.559	0.513	northwest	6.0	No
01:00	0.509	0.776	0.496	0.990	0.719	0.321	0.560	0.515	north-northwest	3.4	No
01:10	0.508	0.779	0.497	0.989	0.720	0.322	0.560	0.514	north-northwest	3.9	No
01:20	0.508	0.780	0.496	0.990	0.718	0.321	0.560	0.514	north	3.6	No
01:30	0.510	0.780	0.496	0.988	0.720	0.320	0.560	0.514	north	3.9	No
01:40	0.508	0.776	0.496	0.988	0.718	0.321	0.560	0.515	north	3.7	No
01:50	0.509	0.778	0.497	0.987	0.718	0.320	0.560	0.513	north	4.2	No
02:00	0.507	0.779	0.496	0.986	0.720	0.321	0.559	0.514	north	5.2	No
02:10	0.509	0.777	0.495	0.988	0.719	0.320	0.559	0.516	north	4.1	No
02:20	0.507	0.779	0.494	0.990	0.719	0.321	0.557	0.514	north	3.5	No
02:30	0.507	0.778	0.495	0.988	0.719	0.320	0.559	0.514	north-northwest	3.8	No
02:40	0.510	0.777	0.496	0.987	0.718	0.320	0.558	0.512	north-northwest	4.4	No
02:50	0.508	0.780	0.495	0.990	0.718	0.321	0.559	0.514	north	3.8	No
03:00	0.507	0.781	0.495	0.988	0.720	0.320	0.558	0.514	north	3.6	No
03:10	0.509	0.780	0.496	0.987	0.718	0.321	0.558	0.514	north-northwest	3.0	No
03:20	0.508	0.777	0.495	0.988	0.719	0.320	0.560	0.514	north	3.3	No
03:30	0.507	0.778	0.497	0.989	0.718	0.320	0.559	0.514	north	3.9	No
03:40	0.508	0.780	0.495	0.989	0.718	0.319	0.558	0.515	north-northwest	2.9	No
03:50	0.507	0.779	0.496	0.989	0.718	0.319	0.557	0.514	north-northwest	2.0	No
04:00	0.508	0.779	0.495	0.988	0.717	0.319	0.558	0.513	north-northwest	1.5	No
04:10	0.508	0.780	0.496	0.988	0.718	0.319	0.557	0.515	northwest	1.4	No
04:20	0.509	0.780	0.495	0.986	0.718	0.319	0.559	0.513	north-northwest	1.4	No
04:30	0.508	0.778	0.494	0.988	0.719	0.319	0.558	0.513	north-northeast	1.2	No
04:40	0.507	0.777	0.495	0.990	0.718	0.321	0.559	0.515	north-northeast	1.5	No
04:50	0.508	0.779	0.495	0.989	0.718	0.319	0.558	0.514	north	2.0	No
05:00	0.509	0.778	0.495	0.990	0.718	0.320	0.558	0.514	north	2.0	No
05:10	0.508	0.777	0.496	0.989	0.718	0.320	0.558	0.514	north-northwest	2.0	No
05:20	0.508	0.779	0.494	0.987	0.720	0.320	0.557	0.516	north-northwest	1.9	No
05:30	0.509	0.778	0.495	0.989	0.717	0.319	0.559	0.515	north-northwest	2.5	No
05:40	0.509	0.779	0.495	0.990	0.719	0.320	0.558	0.515	northwest	0.9	No
05:50	0.509	0.778	0.495	0.987	0.718	0.320	0.559	0.514	northwest	0.6	No
06:00	0.509	0.778	0.495	0.990	0.718	0.321	0.557	0.515	northwest	0.6	No
06:10	0.507	0.780	0.495	0.990	0.717	0.319	0.560	0.514	-	CALM	No
06:20	0.509	0.778	0.495	0.989	0.720	0.319	0.558	0.516	-	CALM	No
06:30	0.508	0.780	0.495	0.990	0.719	0.319	0.558	0.515	west	0.8	No
06:40	0.508	0.778	0.495	0.990	0.720	0.320	0.558	0.515	southeast	0.6	Yes
06:50	0.509	0.779	0.496	0.989	0.718	0.320	0.558	0.516	south	1.4	No
07:00	0.508	0.780	0.495	0.990	0.719	0.320	0.558	0.515	south-southwest	0.6	Yes
07:10	0.508	0.779	0.495	0.990	0.721	0.319	0.559	0.516	south	1.2	Yes
07:20	0.509	0.780	0.495	0.990	0.720	0.319	0.558	0.516	south	1.4	No
07:30	0.510	0.779	0.495	0.990	0.718	0.320	0.557	0.514	south-southwest	0.6	No
07:40	0.511	0.778	0.495	0.988	0.719	0.320	0.558	0.515	south-southwest	1.1	No
07:50	0.507	0.776	0.494	0.989	0.720	0.321	0.558	0.515	south	0.9	No
08:00	0.508	0.776	0.494	0.990	0.720	0.320	0.560	0.515	-	CALM	Yes
08:10	0.510	0.778	0.494	0.991	0.719	0.320	0.559	0.514	south	0.9	No
08:20	0.511	0.777	0.494	0.990	0.717	0.320	0.558	0.516	east-northeast	0.8	No
08:30	0.508	0.778	0.495	0.987	0.719	0.319	0.560	0.515	north-northeast	0.8	No
08:40	0.508	0.779	0.496	0.990	0.717	0.320	0.559	0.516	northeast	1.1	No
08:50	0.510	0.779	0.495	0.989	0.720	0.320	0.558	0.516	south-southeast	0.9	No
09:00	0.510	0.779	0.495	0.990	0.720	0.319	0.559	0.514	east	1.2	No
09:10	0.510	0.779	0.496	0.991	0.717	0.318	0.558	0.515	east-northeast	2.0	No
09:20	0.508	0.778	0.494	0.991	0.719	0.319	0.559	0.516	northeast	1.9	No
09:30	0.508	0.779	0.495	0.991	0.719	0.320	0.559	0.516	north-northeast	2.0	No
09:40	0.509	0.777	0.494	0.989	0.718	0.320	0.559	0.514	northeast	2.0	No
09:50	0.507	0.778	0.496	0.987	0.717	0.319	0.559	0.514	northeast	2.3	No
10:00	0.510	0.777	0.494	0.989	0.719	0.319	0.558	0.514	northeast	3.9	No
10:10	0.509	0.779	0.495	0.991	0.716	0.320	0.558	0.513	northeast	3.3	No
10:20	0.509	0.779	0.495	0.989	0.716	0.319	0.558	0.514	northeast	2.3	No
10:30	0.507	0.779	0.494	0.988	0.718	0.317	0.560	0.513	east	2.3	No
10:40	0.509	0.777	0.494	0.990	0.718	0.319	0.558	0.512	east-northeast	1.9	No
10:50	0.509	0.778	0.493	0.990	0.719	0.319	0.559	0.514	east	1.7	No
11:00	0.509	0.779	0.495	0.991	0.720	0.319	0.559	0.512	east	1.2	Yes
11:10	0.509	0.780	0.496	0.988	0.718	0.321	0.558	0.514	west-northwest	3.5	Yes
11:20	0.508	0.765	0.494	0.970	0.695	0.324	0.549	0.511	northwest	10.7	Yes
11:30	0.504	0.759	0.490	0.941	0.685	0.323	0.545	0.506	north-northwest	3.7	Yes
11:40	0.504	0.754	0.492	0.950	0.693	0.325	0.548	0.507	northwest	4.5	Yes
11:50	0.504	0.754	0.492	0.951	0.696	0.327	0.549	0.508	north-northwest	4.1	Yes
12:00	0.503	0.754	0.492	0.952	0.696	0.325	0.548	0.508	west-northwest	2.3	Yes
12:10	0.502	0.754	0.490	0.949	0.694	0.322	0.548	0.508	southwest	0.9	No
12:20	0.502	0.754	0.488	0.950	0.691	0.320	0.549	0.507	west-southwest	1.5	No
12:30	0.498	0.752	0.487	0.947	0.689	0.319	0.549	0.507	-	CALM	No
12:40	0.498	0.752	0.485	0.946	0.685	0.316	0.546	0.507	southwest	0.6	No
12:50	0.497	0.751	0.484	0.944	0.686	0.316	0.549	0.506	east-southeast	1.2	No
13:00	0.496	0.749	0.483	0.942	0.684	0.314	0.547	0.506	northeast	2.9	No
13:10	0.496	0.749	0.482	0.940	0.681	0.313	0.548	0.505	north-northeast	2.6	No
13:20	0.494	0.748	0.481	0.940	0.681	0.312	0.547	0.505	north-northeast	2.8	No
13:30	0.493	0.746	0.479	0.938	0.680	0.311	0.546	0.505	north-northeast	4.6	No
13:40	0.495	0.749	0.481	0.940	0.680	0.309	0.546	0.503	north-northeast	5.2	No
13:50	0.493	0.748	0.480	0.940	0.680	0.310	0.547	0.505	northeast	4.4	No
14:00	0.494	0.749	0.479	0.939	0.680	0.310	0.546	0.506	north-northeast	4.9	No
14:10	0.492	0.750	0.480	0.939	0.680	0.310	0.547	0.504	north	3.7	No
14:20	0.494	0.747	0.480	0.938	0.677	0.308	0.548	0.505	north	2.3	No
14:30	0.494	0.749	0.480	0.939	0.678	0.310	0.547	0.507	north-northwest	1.4	No
14:40	0.495	0.749	0.482	0.941	0.679	0.309	0.548	0.505	north-northwest	0.6	No
14:50	0.494	0.751	0.480	0.939	0.679	0.308	0.548	0.506	-	CALM	No
15:00	0.492	0.751	0.481	0.941	0.681	0.310	0.547	0.506	south	1.1	No
15:10	0.494	0.749	0.481	0.940	0.679	0.309	0.547	0.505	-	CALM	No
15:20	0.495	0.752	0.481	0.943	0.680	0.308	0.547	0.505	west	1.4	No
15:30	0.495	0.752	0.481	0.943	0.680	0.310	0.547	0.506	west-northwest	1.1	No
15:40	0.495	0.752	0.483	0.941	0.680	0.311	0.546	0.505	south-southeast	0.6	No
15:50	0.495	0.751	0.481	0.941	0.678	0.309	0.549	0.505	west	2.0	No
16:00	0.493	0.751	0.482	0.941	0.681	0.310	0.546	0.505	southwest	2.0	No
16:10	0.493	0.753	0.484	0.944	0.680	0.309	0.549	0.507	south-southwest	1.7	No
16:20	0.494	0.753	0.483	0.942	0.682	0.310	0.549	0.504	south-southwest	1.5	No
16:30	0.496	0.752	0.484	0.944	0.682	0.310	0.548	0.507	south	1.1	No
16:40	0.496	0.753	0.482	0.942	0.681	0.309	0.547	0.505	southeast	1.7	No
16:50	0.495	0.753	0.483	0.942	0.683	0.311	0.549	0.505	south	1.4	No
17:00	0.497	0.754	0.482	0.944	0.681	0.312	0.547	0.505	south-southeast	2.0	No
17:10	0.497	0.753	0.484	0.944	0.682	0.310	0.547	0.506	south-southeast	2.3	No
17:20	0.495	0.754	0.483	0.943	0.682	0.312	0.547	0.506	south-southeast	3.9	No
17:30	0.496	0.753	0.484	0.944	0.683	0.312	0.547	0.506	south-southeast	3.3	No
17:40	0.495	0.754	0.484	0.945	0.683	0.310	0.547	0.507	south-southeast	4.4	No
17:50	0.496	0.754	0.483	0.947	0.685	0.310	0.548	0.507	south-southeast	5.7	No
18:00	0.495	0.754	0.483	0.945	0.683	0.311	0.545	0.506	south	5.4	No
18:10	0.495	0.755	0.481	0.946	0.682	0.309	0.548	0.506	south	4.5	No
18:20	0.495	0.754	0.483	0.945	0.682	0.311	0.547	0.507	south	3.4	No
18:30	0.496	0.755	0.483	0.943	0.683	0.310	0.547	0.505	south	3.5	No
18:40	0.495	0.755	0.482	0.944	0.683	0.309	0.546	0.505	south	2.6	No
18:50	0.495	0.755	0.482	0.943	0.683	0.311	0.546	0.507	south	2.3	No
19:00	0.495	0.754	0.481	0.947	0.683	0.312	0.546	0.505	south	2.8	No
19:10	0.496	0.753	0.484	0.945	0.684	0.310	0.548	0.505	south	2.0	No
19:20	0.496	0.755	0.482	0.943	0.684	0.311	0.548	0.507	south	2.0	No
19:30	0.495	0.755	0.482	0.947	0.685	0.310	0.548	0.506	south	1.9	No
19:40	0.498	0.755	0.482	0.944	0.684	0.311	0.548	0.507	south-southwest	1.2	No
19:50	0.497	0.755	0.484	0.945	0.685	0.312	0.547	0.506	south-southwest	1.2	No
20:00	0.498	0.757	0.484	0.947	0.683	0.311	0.547	0.508	south	1.7	No
20:10	0.497	0.757	0.484	0.949	0.684	0.312	0.548	0.506	south-southwest	2.5	No
20:20	0.497	0.758	0.484	0.948	0.684	0.312	0.548	0.508	south-southwest	2.0	No
20:30	0.498	0.759	0.486	0.948	0.684	0.312	0.547	0.506	west-southwest	1.4	No
20:40	0.498	0.759	0.484	0.950	0.684	0.312	0.548	0.507	west	1.1	No
20:50	0.499	0.757	0.485	0.947	0.684	0.312	0.548	0.507	north-northwest	2.6	No
21:00	0.499	0.759	0.485	0.952	0.686	0.311	0.550	0.507	north	4.3	No
21:10	0.497	0.758	0.485	0.948	0.686	0.313	0.548	0.506	north-northeast	3.7	No
21:20	0.497	0.756	0.484	0.949	0.683	0.311	0.548	0.506	north-northeast	2.8	No
21:30	0.496	0.757	0.483	0.947	0.684	0.312	0.548	0.506	north-northeast	2.6	No
21:40	0.497	0.756	0.483	0.948	0.684	0.310	0.548	0.508	north	3.0	No
21:50	0.497	0.758	0.484	0.947	0.684	0.312	0.547	0.506	north-northwest	4.0	No
22:00	0.496	0.757	0.485	0.948	0.684	0.311	0.547	0.506	north-northwest	4.1	No
22:10	0.497	0.758	0.484	0.948	0.686	0.311	0.549	0.507	north-northwest	4.1	No
22:20	0.497	0.759	0.482	0.948	0.683	0.310	0.550	0.507	north-northwest	3.8	No
22:30	0.497	0.758	0.483	0.948	0.684	0.310	0.547	0.508	north-northwest	3.3	No
22:40	0.497	0.757	0.485	0.947	0.685	0.311	0.548	0.508	north-northwest	3.8	No
22:50	0.496	0.760	0.483	0.949	0.685	0.310	0.549	0.506	north-northwest	3.8	No
23:00	0.497	0.758	0.483	0.949	0.687	0.310	0.546	0.508	north-northwest	4.0	No
23:10	0.497	0.757	0.485	0.948	0.685	0.311	0.546	0.505	north-northwest	3.5	No
23:20	0.496	0.758	0.484	0.948	0.685	0.311	0.547	0.508	north-northwest	3.5	No
23:30	0.495	0.756	0.484	0.947	0.684	0.311	0.549	0.508	north-northwest	3.9	No
23:40	0.496	0.755	0.484	0.949	0.683	0.311	0.547	0.507	north-northwest	3.3	No
23:50	0.497	0.758	0.483	0.950	0.685	0.312	0.548	0.506	northwest	2.8	Yes