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

○Information

○Measurement value list ： 2025/06/16(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	0.457	0.712	0.458	0.856	0.614	0.298	0.507	0.483	west-northwest	3.3	No
00:10	0.457	0.712	0.458	0.859	0.615	0.298	0.507	0.483	west-northwest	3.1	No
00:20	0.458	0.713	0.459	0.860	0.614	0.298	0.506	0.483	northwest	3.2	No
00:30	0.458	0.716	0.460	0.860	0.615	0.298	0.508	0.484	west-northwest	3.7	No
00:40	0.457	0.715	0.458	0.860	0.615	0.299	0.507	0.485	west-northwest	5.0	No
00:50	0.456	0.714	0.458	0.858	0.615	0.298	0.507	0.484	west-northwest	4.7	No
01:00	0.460	0.715	0.458	0.857	0.614	0.297	0.508	0.483	west-northwest	4.5	No
01:10	0.459	0.713	0.459	0.859	0.613	0.298	0.507	0.483	west-northwest	4.2	No
01:20	0.458	0.713	0.460	0.859	0.613	0.299	0.508	0.483	west-northwest	3.8	No
01:30	0.458	0.712	0.458	0.858	0.613	0.297	0.507	0.482	west	2.8	No
01:40	0.456	0.712	0.458	0.859	0.614	0.297	0.507	0.485	west	1.7	No
01:50	0.457	0.714	0.459	0.859	0.613	0.297	0.508	0.483	west-northwest	2.2	No
02:00	0.457	0.712	0.459	0.859	0.614	0.299	0.505	0.480	west-northwest	2.4	No
02:10	0.457	0.713	0.458	0.859	0.614	0.297	0.508	0.483	northwest	3.1	No
02:20	0.457	0.714	0.457	0.860	0.613	0.298	0.508	0.483	northwest	4.2	No
02:30	0.457	0.714	0.459	0.859	0.614	0.297	0.507	0.484	northwest	3.8	No
02:40	0.458	0.713	0.458	0.859	0.614	0.295	0.508	0.483	northwest	3.9	No
02:50	0.457	0.714	0.459	0.859	0.615	0.298	0.508	0.484	west-northwest	4.3	No
03:00	0.458	0.714	0.457	0.861	0.614	0.297	0.507	0.483	west-northwest	4.4	No
03:10	0.455	0.714	0.458	0.858	0.613	0.298	0.507	0.483	northwest	3.7	No
03:20	0.457	0.713	0.458	0.858	0.614	0.297	0.506	0.481	northwest	3.5	No
03:30	0.458	0.712	0.457	0.860	0.613	0.298	0.507	0.483	northwest	3.4	No
03:40	0.456	0.713	0.458	0.858	0.613	0.298	0.508	0.483	northwest	3.4	No
03:50	0.457	0.713	0.459	0.859	0.614	0.297	0.507	0.482	northwest	2.2	No
04:00	0.456	0.712	0.457	0.858	0.614	0.297	0.508	0.484	north-northwest	1.6	No
04:10	0.456	0.711	0.457	0.859	0.614	0.297	0.507	0.482	north	1.1	No
04:20	0.456	0.713	0.457	0.860	0.613	0.296	0.507	0.482	north-northeast	1.7	No
04:30	0.459	0.711	0.457	0.857	0.613	0.297	0.507	0.483	north-northeast	1.7	No
04:40	0.457	0.713	0.456	0.857	0.613	0.296	0.508	0.482	north-northeast	2.0	No
04:50	0.457	0.713	0.458	0.857	0.614	0.297	0.507	0.483	north	1.9	No
05:00	0.457	0.712	0.458	0.858	0.614	0.297	0.506	0.482	north-northwest	1.8	No
05:10	0.457	0.711	0.458	0.860	0.613	0.297	0.507	0.482	north-northwest	1.4	No
05:20	0.458	0.714	0.457	0.860	0.613	0.296	0.508	0.481	northeast	1.5	No
05:30	0.457	0.711	0.457	0.859	0.613	0.297	0.507	0.482	northeast	1.3	No
05:40	0.458	0.712	0.457	0.859	0.613	0.295	0.508	0.482	east-northeast	0.8	No
05:50	0.458	0.713	0.457	0.858	0.613	0.297	0.507	0.482	-	CALM	No
06:00	0.457	0.714	0.456	0.859	0.614	0.295	0.507	0.482	east-northeast	0.9	No
06:10	0.457	0.711	0.456	0.858	0.614	0.297	0.508	0.483	east	0.7	No
06:20	0.458	0.708	0.456	0.860	0.614	0.296	0.509	0.480	east	1.0	No
06:30	0.458	0.708	0.454	0.860	0.613	0.297	0.509	0.483	east-southeast	1.2	No
06:40	0.457	0.709	0.457	0.860	0.614	0.296	0.507	0.482	southeast	0.9	No
06:50	0.455	0.710	0.456	0.859	0.613	0.297	0.509	0.482	east	1.5	No
07:00	0.455	0.711	0.456	0.860	0.612	0.296	0.510	0.483	east-southeast	2.1	No
07:10	0.457	0.711	0.457	0.860	0.610	0.296	0.508	0.484	east-southeast	1.7	No
07:20	0.457	0.712	0.457	0.859	0.613	0.294	0.508	0.482	southeast	1.6	No
07:30	0.457	0.714	0.458	0.859	0.610	0.295	0.507	0.481	east-southeast	2.6	No
07:40	0.455	0.713	0.457	0.859	0.613	0.295	0.508	0.480	east	2.2	No
07:50	0.457	0.710	0.456	0.861	0.612	0.295	0.508	0.480	east-southeast	2.5	No
08:00	0.454	0.713	0.455	0.858	0.611	0.296	0.506	0.480	east-southeast	2.1	No
08:10	0.458	0.713	0.456	0.859	0.611	0.295	0.507	0.481	east	2.7	No
08:20	0.457	0.712	0.455	0.859	0.613	0.295	0.508	0.479	east	2.6	No
08:30	0.457	0.712	0.456	0.859	0.613	0.294	0.508	0.481	east	3.5	No
08:40	0.458	0.709	0.457	0.860	0.614	0.294	0.507	0.482	east	3.2	No
08:50	0.459	0.714	0.456	0.858	0.612	0.296	0.507	0.481	east	3.4	No
09:00	0.457	0.714	0.456	0.859	0.613	0.295	0.507	0.481	east	3.6	No
09:10	0.457	0.713	0.457	0.860	0.613	0.296	0.507	0.481	east	3.2	No
09:20	0.458	0.714	0.458	0.860	0.612	0.296	0.507	0.480	east	3.5	No
09:30	0.458	0.716	0.457	0.861	0.614	0.295	0.507	0.482	east	2.6	No
09:40	0.457	0.715	0.457	0.861	0.615	0.294	0.507	0.480	east	3.3	No
09:50	0.458	0.716	0.458	0.862	0.615	0.295	0.507	0.482	east	3.3	No
10:00	0.457	0.715	0.458	0.859	0.614	0.295	0.507	0.481	east	4.1	No
10:10	0.459	0.716	0.458	0.858	0.615	0.295	0.508	0.481	east	4.2	No
10:20	0.459	0.715	0.458	0.861	0.614	0.296	0.506	0.481	east-southeast	3.7	No
10:30	0.459	0.717	0.457	0.861	0.615	0.297	0.509	0.481	east	3.6	No
10:40	0.459	0.717	0.460	0.860	0.616	0.295	0.508	0.482	east-southeast	4.1	No
10:50	0.460	0.717	0.458	0.859	0.615	0.297	0.509	0.483	east-southeast	4.2	No
11:00	0.460	0.718	0.460	0.860	0.617	0.297	0.509	0.482	east-southeast	3.6	No
11:10	0.460	0.717	0.460	0.860	0.615	0.296	0.509	0.482	east-southeast	4.0	No
11:20	0.461	0.720	0.458	0.860	0.617	0.298	0.509	0.482	east-southeast	4.5	No
11:30	0.461	0.719	0.459	0.858	0.617	0.298	0.508	0.484	east-southeast	3.6	No
11:40	0.462	0.718	0.461	0.860	0.619	0.296	0.508	0.481	east-southeast	5.1	No
11:50	0.462	0.718	0.459	0.859	0.621	0.297	0.509	0.482	southeast	4.5	No
12:00	0.461	0.718	0.460	0.861	0.618	0.298	0.510	0.482	southeast	4.9	No
12:10	0.461	0.719	0.459	0.860	0.617	0.298	0.510	0.483	southeast	5.0	No
12:20	0.461	0.719	0.459	0.861	0.621	0.298	0.509	0.481	southeast	4.7	No
12:30	0.462	0.719	0.459	0.862	0.620	0.297	0.509	0.484	southeast	4.9	No
12:40	0.461	0.721	0.460	0.862	0.619	0.298	0.509	0.483	southeast	4.4	No
12:50	0.461	0.721	0.460	0.862	0.620	0.299	0.509	0.482	east-southeast	5.6	No
13:00	0.463	0.722	0.458	0.862	0.620	0.297	0.509	0.483	southeast	4.4	No
13:10	0.461	0.721	0.460	0.862	0.621	0.298	0.509	0.484	southeast	4.8	No
13:20	0.462	0.721	0.460	0.862	0.620	0.298	0.508	0.482	southeast	4.7	No
13:30	0.463	0.721	0.459	0.862	0.620	0.297	0.506	0.482	southeast	4.5	No
13:40	0.463	0.720	0.459	0.863	0.620	0.299	0.508	0.483	south-southeast	5.0	No
13:50	0.461	0.722	0.460	0.862	0.622	0.297	0.509	0.482	south-southeast	4.6	No
14:00	0.461	0.721	0.459	0.863	0.621	0.297	0.506	0.482	south-southeast	4.7	No
14:10	0.463	0.724	0.460	0.863	0.622	0.296	0.509	0.483	southeast	5.4	No
14:20	0.460	0.720	0.458	0.861	0.619	0.296	0.509	0.481	south-southeast	5.1	No
14:30	0.463	0.717	0.460	0.864	0.620	0.296	0.508	0.483	southeast	5.4	No
14:40	0.461	0.721	0.460	0.862	0.622	0.298	0.508	0.484	southeast	5.5	No
14:50	0.462	0.722	0.460	0.863	0.621	0.298	0.508	0.482	south-southeast	4.5	No
15:00	0.462	0.721	0.460	0.863	0.621	0.297	0.508	0.481	south-southeast	6.2	No
15:10	0.462	0.722	0.460	0.862	0.621	0.297	0.509	0.482	southeast	6.2	No
15:20	0.464	0.721	0.461	0.863	0.621	0.296	0.508	0.482	south-southeast	6.4	No
15:30	0.461	0.721	0.460	0.863	0.623	0.298	0.507	0.482	south-southeast	6.7	No
15:40	0.463	0.723	0.461	0.865	0.624	0.299	0.510	0.482	south-southeast	7.1	No
15:50	0.463	0.723	0.461	0.864	0.624	0.298	0.508	0.483	south-southeast	6.4	No
16:00	0.462	0.723	0.462	0.865	0.623	0.298	0.509	0.482	south-southeast	6.4	No
16:10	0.461	0.723	0.463	0.867	0.625	0.298	0.509	0.481	south	6.0	No
16:20	0.463	0.724	0.461	0.866	0.625	0.299	0.509	0.483	south-southeast	7.6	No
16:30	0.462	0.723	0.463	0.868	0.624	0.298	0.508	0.483	south-southeast	5.3	No
16:40	0.463	0.724	0.461	0.868	0.623	0.297	0.510	0.482	south-southeast	4.6	No
16:50	0.463	0.726	0.461	0.869	0.625	0.298	0.508	0.484	south	5.0	No
17:00	0.463	0.724	0.462	0.868	0.624	0.299	0.508	0.482	south-southeast	6.1	No
17:10	0.462	0.722	0.463	0.869	0.625	0.298	0.507	0.483	south	5.1	No
17:20	0.464	0.724	0.462	0.865	0.624	0.299	0.509	0.483	south	4.5	No
17:30	0.464	0.724	0.462	0.866	0.623	0.300	0.508	0.482	south-southeast	4.1	No
17:40	0.462	0.724	0.461	0.866	0.623	0.299	0.506	0.483	south	4.4	No
17:50	0.463	0.725	0.461	0.867	0.625	0.300	0.510	0.485	south	5.0	No
18:00	0.464	0.728	0.463	0.866	0.623	0.302	0.511	0.482	south	4.7	No
18:10	0.462	0.722	0.462	0.869	0.625	0.299	0.509	0.484	south-southwest	4.4	No
18:20	0.463	0.724	0.463	0.869	0.625	0.299	0.510	0.483	south	4.3	No
18:30	0.463	0.726	0.462	0.867	0.626	0.300	0.511	0.484	south	3.8	No
18:40	0.462	0.725	0.462	0.869	0.625	0.301	0.510	0.483	south	5.0	No
18:50	0.462	0.725	0.463	0.868	0.624	0.300	0.510	0.485	south	3.5	No
19:00	0.463	0.726	0.462	0.869	0.624	0.300	0.509	0.484	south-southeast	3.2	No
19:10	0.461	0.726	0.461	0.871	0.626	0.300	0.510	0.485	south	3.8	No
19:20	0.463	0.726	0.462	0.870	0.625	0.299	0.512	0.484	south	3.5	No
19:30	0.463	0.725	0.463	0.869	0.626	0.300	0.510	0.484	south	3.2	No
19:40	0.464	0.724	0.463	0.870	0.625	0.299	0.511	0.485	south-southeast	3.7	No
19:50	0.465	0.725	0.463	0.867	0.625	0.300	0.510	0.483	south	4.5	No
20:00	0.464	0.726	0.462	0.870	0.625	0.298	0.509	0.484	south	4.7	No
20:10	0.464	0.726	0.464	0.870	0.625	0.301	0.509	0.486	south	3.8	No
20:20	0.464	0.726	0.463	0.868	0.626	0.299	0.509	0.483	south	3.9	No
20:30	0.464	0.726	0.464	0.868	0.625	0.300	0.509	0.485	south	4.8	No
20:40	0.463	0.727	0.463	0.868	0.624	0.300	0.510	0.485	south	5.8	No
20:50	0.463	0.725	0.462	0.870	0.624	0.300	0.511	0.485	south	5.7	No
21:00	0.466	0.727	0.462	0.870	0.626	0.299	0.510	0.485	south-southeast	5.3	No
21:10	0.465	0.728	0.462	0.870	0.623	0.300	0.509	0.485	south	4.4	No
21:20	0.464	0.724	0.463	0.870	0.623	0.300	0.511	0.484	south	4.6	No
21:30	0.465	0.725	0.464	0.871	0.624	0.298	0.512	0.485	south	4.5	No
21:40	0.464	0.727	0.461	0.869	0.625	0.300	0.511	0.486	south	4.2	No
21:50	0.464	0.726	0.463	0.869	0.625	0.301	0.511	0.484	south	3.7	No
22:00	0.464	0.725	0.462	0.871	0.626	0.299	0.511	0.485	south	4.4	No
22:10	0.465	0.726	0.462	0.871	0.624	0.299	0.510	0.486	south	4.6	No
22:20	0.464	0.725	0.462	0.871	0.624	0.300	0.509	0.485	south	5.2	No
22:30	0.465	0.726	0.464	0.872	0.626	0.299	0.510	0.484	south	5.5	No
22:40	0.465	0.725	0.462	0.872	0.628	0.301	0.511	0.483	south	5.4	No
22:50	0.463	0.728	0.463	0.872	0.627	0.300	0.510	0.485	south-southeast	5.2	No
23:00	0.464	0.726	0.462	0.870	0.624	0.300	0.511	0.486	south	5.3	No
23:10	0.464	0.725	0.463	0.871	0.625	0.300	0.509	0.484	south-southeast	5.2	No
23:20	0.463	0.726	0.461	0.872	0.626	0.300	0.511	0.486	south	4.5	No
23:30	0.465	0.725	0.463	0.869	0.624	0.298	0.512	0.486	south	5.2	No
23:40	0.465	0.727	0.462	0.870	0.627	0.300	0.511	0.484	south	4.7	No
23:50	0.465	0.725	0.461	0.869	0.625	0.300	0.511	0.486	south	3.8	No