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

○Information

○Measurement value list ： 2025/04/03(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	0.458	0.679	0.447	0.862	0.591	0.292	0.508	0.484	north	5.4	Yes
00:10	0.458	0.677	0.446	0.864	0.589	0.291	0.508	0.483	north	4.8	Yes
00:20	0.456	0.680	0.447	0.862	0.590	0.291	0.507	0.484	north	6.0	Yes
00:30	0.458	0.681	0.447	0.863	0.590	0.291	0.507	0.482	north-northeast	5.5	Yes
00:40	0.457	0.681	0.448	0.863	0.590	0.292	0.507	0.483	north	6.6	Yes
00:50	0.458	0.679	0.445	0.862	0.590	0.291	0.506	0.482	north	3.8	Yes
01:00	0.457	0.678	0.447	0.862	0.592	0.292	0.506	0.484	north	4.3	Yes
01:10	0.457	0.678	0.446	0.863	0.591	0.293	0.507	0.484	north	4.6	Yes
01:20	0.457	0.680	0.445	0.861	0.591	0.292	0.507	0.484	north	4.4	Yes
01:30	0.458	0.681	0.445	0.864	0.591	0.294	0.506	0.482	north	4.3	Yes
01:40	0.456	0.679	0.446	0.863	0.592	0.294	0.507	0.483	north-northeast	4.3	Yes
01:50	0.456	0.678	0.446	0.864	0.590	0.292	0.506	0.482	north	4.6	Yes
02:00	0.458	0.679	0.445	0.862	0.592	0.294	0.506	0.484	north	3.5	Yes
02:10	0.457	0.679	0.446	0.862	0.589	0.292	0.507	0.485	north	2.9	Yes
02:20	0.457	0.678	0.445	0.861	0.589	0.293	0.507	0.481	north-northwest	4.1	Yes
02:30	0.457	0.678	0.445	0.862	0.591	0.292	0.506	0.485	north	4.6	Yes
02:40	0.457	0.678	0.445	0.861	0.591	0.292	0.506	0.483	north-northwest	5.4	Yes
02:50	0.458	0.679	0.445	0.861	0.591	0.293	0.508	0.482	north	5.7	Yes
03:00	0.458	0.678	0.445	0.861	0.590	0.293	0.507	0.483	north	4.1	Yes
03:10	0.457	0.680	0.446	0.863	0.590	0.291	0.508	0.483	north	5.7	Yes
03:20	0.457	0.680	0.446	0.862	0.590	0.293	0.508	0.482	north	6.0	Yes
03:30	0.457	0.679	0.447	0.862	0.588	0.292	0.507	0.482	north-northwest	4.8	Yes
03:40	0.458	0.677	0.446	0.862	0.589	0.293	0.507	0.482	north	5.2	Yes
03:50	0.458	0.680	0.446	0.864	0.591	0.292	0.507	0.483	north	5.2	Yes
04:00	0.458	0.679	0.447	0.865	0.591	0.294	0.507	0.484	north	5.1	Yes
04:10	0.459	0.681	0.446	0.864	0.590	0.294	0.508	0.484	north-northwest	4.6	Yes
04:20	0.457	0.680	0.447	0.864	0.592	0.293	0.507	0.484	north-northwest	4.1	Yes
04:30	0.459	0.681	0.447	0.867	0.593	0.293	0.508	0.485	north-northwest	4.6	Yes
04:40	0.457	0.680	0.446	0.863	0.591	0.293	0.509	0.483	north-northwest	3.5	Yes
04:50	0.459	0.680	0.447	0.863	0.592	0.294	0.508	0.484	north	3.8	Yes
05:00	0.457	0.680	0.447	0.864	0.592	0.293	0.507	0.484	north-northwest	3.3	Yes
05:10	0.458	0.681	0.446	0.864	0.591	0.293	0.508	0.485	north-northeast	5.4	Yes
05:20	0.459	0.680	0.447	0.865	0.592	0.293	0.507	0.484	north	5.7	Yes
05:30	0.459	0.680	0.446	0.864	0.594	0.292	0.510	0.483	north-northeast	6.5	Yes
05:40	0.459	0.681	0.446	0.864	0.592	0.292	0.510	0.482	north-northeast	6.3	Yes
05:50	0.460	0.681	0.446	0.864	0.592	0.291	0.509	0.483	north-northeast	6.5	Yes
06:00	0.459	0.682	0.447	0.867	0.593	0.292	0.510	0.483	north-northeast	7.6	Yes
06:10	0.458	0.682	0.444	0.867	0.592	0.292	0.509	0.485	north-northeast	6.6	Yes
06:20	0.458	0.684	0.445	0.866	0.594	0.291	0.509	0.483	north-northeast	6.6	Yes
06:30	0.461	0.683	0.445	0.866	0.592	0.292	0.510	0.484	north-northeast	6.3	Yes
06:40	0.460	0.683	0.444	0.866	0.593	0.292	0.509	0.483	north-northeast	5.7	Yes
06:50	0.459	0.684	0.444	0.868	0.595	0.292	0.509	0.484	north-northeast	5.2	Yes
07:00	0.460	0.683	0.447	0.869	0.595	0.292	0.509	0.484	north-northeast	6.8	Yes
07:10	0.459	0.685	0.445	0.868	0.593	0.293	0.508	0.485	north-northeast	5.9	Yes
07:20	0.460	0.685	0.446	0.867	0.594	0.292	0.510	0.484	northeast	6.5	Yes
07:30	0.459	0.684	0.447	0.871	0.596	0.291	0.510	0.485	north-northeast	6.2	Yes
07:40	0.460	0.687	0.447	0.867	0.594	0.292	0.509	0.484	north-northeast	5.1	Yes
07:50	0.459	0.685	0.448	0.869	0.597	0.292	0.509	0.484	north-northeast	8.5	Yes
08:00	0.461	0.686	0.446	0.870	0.596	0.292	0.510	0.485	north-northeast	6.2	Yes
08:10	0.461	0.685	0.445	0.869	0.596	0.292	0.511	0.485	northeast	7.6	Yes
08:20	0.461	0.687	0.447	0.870	0.596	0.291	0.511	0.484	north-northeast	6.0	Yes
08:30	0.462	0.685	0.447	0.871	0.596	0.290	0.509	0.486	north-northeast	7.0	Yes
08:40	0.462	0.686	0.446	0.870	0.597	0.292	0.507	0.485	north-northeast	6.8	Yes
08:50	0.462	0.686	0.447	0.872	0.599	0.292	0.511	0.485	northeast	5.2	Yes
09:00	0.463	0.684	0.449	0.872	0.598	0.291	0.511	0.486	northeast	5.7	No
09:10	0.463	0.687	0.447	0.873	0.598	0.291	0.510	0.486	northeast	6.3	Yes
09:20	0.463	0.688	0.446	0.869	0.598	0.292	0.511	0.487	northeast	4.4	Yes
09:30	0.462	0.687	0.447	0.871	0.600	0.290	0.511	0.486	northeast	6.5	Yes
09:40	0.462	0.688	0.448	0.871	0.599	0.292	0.512	0.486	northeast	4.6	Yes
09:50	0.463	0.688	0.449	0.874	0.599	0.292	0.510	0.486	northeast	5.2	Yes
10:00	0.463	0.688	0.449	0.870	0.600	0.293	0.509	0.486	northeast	5.7	Yes
10:10	0.465	0.687	0.448	0.872	0.599	0.293	0.509	0.486	east-northeast	4.3	Yes
10:20	0.463	0.686	0.450	0.872	0.595	0.294	0.509	0.485	northeast	5.2	Yes
10:30	0.461	0.682	0.447	0.870	0.596	0.292	0.509	0.485	northeast	4.3	Yes
10:40	0.463	0.687	0.448	0.870	0.596	0.293	0.510	0.486	northeast	5.2	Yes
10:50	0.461	0.686	0.447	0.870	0.596	0.294	0.510	0.486	east-northeast	4.3	Yes
11:00	0.460	0.683	0.449	0.871	0.598	0.294	0.510	0.486	northeast	3.7	Yes
11:10	0.462	0.690	0.449	0.869	0.596	0.295	0.509	0.484	northeast	5.4	Yes
11:20	0.461	0.684	0.450	0.871	0.595	0.296	0.509	0.485	northeast	4.8	Yes
11:30	0.460	0.684	0.449	0.868	0.597	0.294	0.510	0.486	east-northeast	4.0	Yes
11:40	0.462	0.683	0.449	0.872	0.595	0.293	0.509	0.486	northeast	3.5	Yes
11:50	0.458	0.683	0.449	0.869	0.596	0.293	0.509	0.485	northeast	3.0	Yes
12:00	0.460	0.684	0.448	0.865	0.596	0.294	0.508	0.484	northeast	3.5	Yes
12:10	0.461	0.681	0.449	0.869	0.596	0.292	0.508	0.485	northeast	2.5	Yes
12:20	0.461	0.684	0.449	0.869	0.592	0.293	0.508	0.486	northeast	2.2	Yes
12:30	0.461	0.684	0.446	0.870	0.594	0.292	0.508	0.484	northeast	3.2	Yes
12:40	0.461	0.683	0.448	0.868	0.593	0.293	0.508	0.485	northeast	3.5	Yes
12:50	0.461	0.683	0.450	0.867	0.594	0.294	0.508	0.484	northeast	4.6	Yes
13:00	0.460	0.684	0.449	0.867	0.595	0.293	0.507	0.485	north-northeast	3.2	Yes
13:10	0.460	0.683	0.448	0.867	0.595	0.293	0.507	0.482	north-northeast	2.4	Yes
13:20	0.459	0.685	0.448	0.869	0.593	0.291	0.507	0.483	north	3.2	Yes
13:30	0.459	0.683	0.449	0.866	0.595	0.291	0.508	0.485	north-northeast	3.2	Yes
13:40	0.459	0.682	0.448	0.869	0.595	0.293	0.507	0.483	north	2.7	Yes
13:50	0.459	0.683	0.447	0.868	0.594	0.293	0.507	0.485	north	2.1	Yes
14:00	0.459	0.683	0.449	0.868	0.593	0.295	0.509	0.484	north	3.0	Yes
14:10	0.461	0.681	0.448	0.868	0.594	0.294	0.507	0.485	north-northeast	3.0	Yes
14:20	0.458	0.681	0.448	0.866	0.595	0.293	0.507	0.483	-	CALM	Yes
14:30	0.457	0.680	0.448	0.864	0.593	0.295	0.506	0.484	north-northeast	2.4	Yes
14:40	0.457	0.680	0.450	0.867	0.594	0.294	0.509	0.483	north	2.1	Yes
14:50	0.459	0.683	0.449	0.864	0.595	0.294	0.507	0.484	north	2.4	Yes
15:00	0.456	0.682	0.448	0.867	0.594	0.294	0.508	0.484	north-northeast	2.5	Yes
15:10	0.459	0.681	0.448	0.864	0.593	0.295	0.509	0.483	north	1.9	Yes
15:20	0.459	0.680	0.449	0.865	0.594	0.296	0.508	0.484	north-northeast	1.3	Yes
15:30	0.459	0.682	0.447	0.865	0.595	0.295	0.508	0.484	north	1.6	No
15:40	0.457	0.681	0.446	0.864	0.594	0.294	0.509	0.484	north	1.6	Yes
15:50	0.460	0.682	0.447	0.867	0.594	0.294	0.510	0.484	north-northwest	2.1	Yes
16:00	0.459	0.682	0.447	0.867	0.593	0.291	0.509	0.485	north	1.8	Yes
16:10	0.460	0.683	0.448	0.866	0.595	0.293	0.509	0.483	north-northeast	1.3	Yes
16:20	0.458	0.683	0.446	0.867	0.595	0.292	0.508	0.483	north-northwest	0.5	Yes
16:30	0.459	0.683	0.447	0.868	0.595	0.292	0.508	0.484	north-northwest	1.3	Yes
16:40	0.459	0.684	0.447	0.868	0.595	0.292	0.509	0.484	north-northwest	1.3	Yes
16:50	0.459	0.684	0.447	0.866	0.594	0.292	0.510	0.483	northwest	1.0	Yes
17:00	0.458	0.685	0.447	0.867	0.594	0.291	0.509	0.485	north-northeast	0.8	Yes
17:10	0.459	0.686	0.444	0.869	0.596	0.292	0.510	0.483	north-northeast	0.7	Yes
17:20	0.458	0.686	0.446	0.867	0.596	0.290	0.509	0.485	northeast	0.5	Yes
17:30	0.458	0.685	0.445	0.868	0.595	0.290	0.510	0.484	-	CALM	Yes
17:40	0.459	0.685	0.447	0.868	0.595	0.291	0.510	0.484	-	CALM	Yes
17:50	0.458	0.685	0.446	0.867	0.595	0.292	0.510	0.484	-	CALM	Yes
18:00	0.457	0.687	0.446	0.868	0.596	0.292	0.509	0.484	southwest	0.7	Yes
18:10	0.460	0.684	0.447	0.869	0.597	0.292	0.509	0.484	-	CALM	Yes
18:20	0.458	0.685	0.445	0.868	0.596	0.293	0.510	0.484	south	0.7	No
18:30	0.460	0.688	0.447	0.870	0.597	0.292	0.510	0.484	southwest	0.5	No
18:40	0.459	0.685	0.447	0.869	0.597	0.291	0.510	0.485	-	CALM	No
18:50	0.459	0.686	0.446	0.868	0.596	0.292	0.510	0.483	-	CALM	No
19:00	0.460	0.687	0.446	0.869	0.598	0.292	0.509	0.484	-	CALM	No
19:10	0.459	0.686	0.448	0.869	0.597	0.292	0.509	0.484	south-southwest	0.7	No
19:20	0.458	0.687	0.446	0.868	0.597	0.292	0.510	0.484	-	CALM	No
19:30	0.459	0.686	0.447	0.870	0.596	0.292	0.508	0.483	-	CALM	No
19:40	0.460	0.688	0.447	0.869	0.599	0.292	0.510	0.484	south-southwest	0.5	No
19:50	0.459	0.688	0.447	0.870	0.598	0.293	0.510	0.484	south-southwest	1.3	No
20:00	0.458	0.688	0.448	0.869	0.597	0.292	0.511	0.484	south-southwest	0.5	No
20:10	0.460	0.689	0.447	0.872	0.597	0.293	0.509	0.484	west-southwest	0.8	No
20:20	0.459	0.689	0.447	0.872	0.599	0.292	0.510	0.484	south-southeast	1.3	No
20:30	0.459	0.687	0.447	0.869	0.599	0.292	0.509	0.483	south-southwest	1.3	No
20:40	0.459	0.687	0.447	0.869	0.599	0.292	0.509	0.483	south-southwest	1.6	No
20:50	0.460	0.687	0.447	0.871	0.599	0.293	0.510	0.485	south-southwest	1.9	No
21:00	0.459	0.686	0.447	0.871	0.599	0.291	0.509	0.483	south-southwest	1.1	No
21:10	0.459	0.687	0.447	0.871	0.599	0.293	0.510	0.486	south	1.6	No
21:20	0.460	0.687	0.448	0.870	0.597	0.293	0.509	0.485	south	1.1	No
21:30	0.459	0.689	0.447	0.871	0.600	0.292	0.509	0.485	south-southwest	1.3	No
21:40	0.461	0.688	0.447	0.869	0.598	0.294	0.509	0.483	south-southwest	1.4	No
21:50	0.462	0.688	0.448	0.873	0.598	0.293	0.508	0.484	southwest	0.8	No
22:00	0.460	0.690	0.448	0.872	0.601	0.292	0.509	0.484	south-southwest	1.0	No
22:10	0.461	0.690	0.448	0.872	0.600	0.292	0.510	0.485	south-southwest	0.7	No
22:20	0.460	0.689	0.446	0.870	0.601	0.293	0.510	0.483	southwest	0.7	No
22:30	0.460	0.689	0.447	0.873	0.601	0.293	0.509	0.486	west-southwest	0.8	No
22:40	0.461	0.692	0.448	0.870	0.600	0.293	0.510	0.484	west-southwest	1.3	No
22:50	0.459	0.692	0.446	0.873	0.602	0.293	0.509	0.484	west-southwest	1.1	No
23:00	0.460	0.691	0.448	0.871	0.600	0.294	0.509	0.485	southwest	1.4	No
23:10	0.461	0.690	0.447	0.872	0.599	0.291	0.510	0.484	south-southwest	1.3	No
23:20	0.460	0.690	0.448	0.873	0.602	0.293	0.508	0.484	south	2.2	No
23:30	0.462	0.689	0.448	0.872	0.602	0.292	0.510	0.484	south	2.7	No
23:40	0.461	0.689	0.448	0.873	0.602	0.294	0.511	0.483	south	2.9	No
23:50	0.461	0.691	0.449	0.873	0.601	0.294	0.510	0.484	south-southwest	2.7	No