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

○Information

○Measurement value list ： 2025/11/08(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	0.731	0.450	0.909	0.637	0.292	0.512	0.483	west-northwest	2.8	No
00:10	0.503	0.731	0.450	0.909	0.638	0.293	0.513	0.483	west-northwest	3.3	No
00:20	0.505	0.732	0.449	0.910	0.637	0.292	0.513	0.485	northwest	3.4	No
00:30	0.504	0.731	0.450	0.909	0.638	0.294	0.516	0.485	northwest	3.5	No
00:40	0.503	0.731	0.450	0.907	0.639	0.293	0.514	0.482	northwest	3.3	No
00:50	0.503	0.732	0.450	0.909	0.638	0.292	0.513	0.485	northwest	3.1	No
01:00	0.503	0.731	0.449	0.909	0.638	0.293	0.512	0.484	northwest	3.4	No
01:10	0.503	0.732	0.450	0.908	0.638	0.292	0.513	0.482	northwest	4.2	No
01:20	0.503	0.732	0.450	0.910	0.639	0.295	0.512	0.484	northwest	4.4	No
01:30	0.505	0.730	0.450	0.910	0.639	0.292	0.513	0.484	northwest	3.9	No
01:40	0.504	0.731	0.450	0.909	0.639	0.292	0.513	0.484	northwest	4.0	No
01:50	0.504	0.730	0.450	0.910	0.639	0.293	0.512	0.484	northwest	3.9	No
02:00	0.502	0.730	0.450	0.911	0.638	0.293	0.515	0.484	north-northwest	2.8	No
02:10	0.504	0.733	0.450	0.911	0.637	0.292	0.513	0.483	north-northwest	3.3	No
02:20	0.504	0.730	0.448	0.908	0.638	0.293	0.513	0.486	north-northwest	2.9	No
02:30	0.503	0.731	0.449	0.911	0.638	0.292	0.513	0.484	north-northwest	3.1	No
02:40	0.504	0.730	0.449	0.908	0.639	0.294	0.513	0.484	northwest	3.0	No
02:50	0.505	0.732	0.451	0.911	0.639	0.294	0.513	0.484	north-northwest	2.8	No
03:00	0.504	0.733	0.450	0.909	0.639	0.292	0.512	0.483	northwest	2.8	No
03:10	0.504	0.731	0.450	0.910	0.637	0.293	0.514	0.482	northwest	3.2	No
03:20	0.504	0.732	0.450	0.909	0.637	0.293	0.513	0.485	north-northwest	2.8	No
03:30	0.505	0.732	0.449	0.911	0.637	0.292	0.514	0.485	northwest	2.8	No
03:40	0.502	0.732	0.450	0.909	0.638	0.292	0.513	0.485	north-northwest	3.0	No
03:50	0.504	0.731	0.448	0.909	0.637	0.293	0.512	0.485	north-northwest	3.4	No
04:00	0.504	0.733	0.449	0.908	0.638	0.292	0.513	0.483	north-northwest	3.2	Yes
04:10	0.504	0.730	0.449	0.907	0.639	0.293	0.514	0.484	north-northwest	3.2	Yes
04:20	0.502	0.731	0.450	0.912	0.639	0.293	0.513	0.484	north-northwest	2.8	Yes
04:30	0.503	0.732	0.448	0.910	0.639	0.293	0.514	0.485	north-northwest	2.9	No
04:40	0.503	0.730	0.450	0.911	0.638	0.292	0.513	0.484	north-northwest	2.5	No
04:50	0.503	0.731	0.449	0.911	0.639	0.293	0.512	0.484	northwest	2.3	No
05:00	0.502	0.731	0.450	0.909	0.640	0.291	0.512	0.483	northwest	2.1	No
05:10	0.504	0.730	0.448	0.907	0.638	0.293	0.513	0.483	northwest	1.8	No
05:20	0.503	0.731	0.449	0.910	0.638	0.293	0.513	0.485	west-northwest	2.6	No
05:30	0.504	0.732	0.450	0.910	0.639	0.293	0.514	0.483	west-northwest	1.8	No
05:40	0.503	0.729	0.449	0.909	0.638	0.292	0.513	0.483	west-northwest	2.2	No
05:50	0.505	0.731	0.449	0.912	0.638	0.293	0.513	0.483	west-northwest	2.5	No
06:00	0.502	0.732	0.450	0.909	0.637	0.292	0.514	0.483	west-northwest	2.9	No
06:10	0.517	0.730	0.449	0.911	0.636	0.292	0.514	0.484	northwest	2.9	No
06:20	0.502	0.731	0.449	0.908	0.639	0.292	0.512	0.483	north-northwest	3.5	No
06:30	0.502	0.731	0.450	0.910	0.639	0.291	0.514	0.484	northwest	3.5	No
06:40	0.503	0.731	0.449	0.912	0.638	0.293	0.513	0.485	northwest	4.0	No
06:50	0.503	0.731	0.449	0.909	0.638	0.293	0.513	0.483	northwest	3.4	No
07:00	0.503	0.732	0.449	0.911	0.639	0.293	0.513	0.483	northwest	4.0	No
07:10	0.503	0.731	0.449	0.911	0.637	0.291	0.513	0.484	northwest	4.0	No
07:20	0.503	0.731	0.450	0.912	0.638	0.293	0.513	0.483	northwest	3.6	No
07:30	0.503	0.731	0.449	0.911	0.638	0.292	0.514	0.483	north-northwest	4.5	No
07:40	0.504	0.732	0.451	0.910	0.639	0.292	0.514	0.483	north-northwest	5.2	Yes
07:50	0.502	0.731	0.448	0.911	0.638	0.292	0.512	0.482	north-northwest	4.5	Yes
08:00	0.502	0.731	0.448	0.911	0.637	0.293	0.514	0.483	north-northwest	4.9	No
08:10	0.501	0.732	0.448	0.912	0.638	0.294	0.513	0.484	north-northwest	5.1	No
08:20	0.503	0.731	0.448	0.912	0.637	0.292	0.511	0.483	north-northwest	5.9	No
08:30	0.503	0.730	0.449	0.910	0.637	0.291	0.511	0.483	north-northwest	5.0	No
08:40	0.503	0.730	0.450	0.909	0.636	0.292	0.511	0.484	north	4.0	No
08:50	0.502	0.731	0.450	0.912	0.638	0.292	0.510	0.485	north-northwest	4.8	No
09:00	0.500	0.730	0.449	0.910	0.638	0.292	0.511	0.483	north-northwest	4.6	No
09:10	0.501	0.730	0.448	0.912	0.637	0.292	0.512	0.483	north-northwest	4.3	No
09:20	0.502	0.731	0.449	0.911	0.635	0.292	0.511	0.484	north-northwest	3.6	No
09:30	0.503	0.729	0.449	0.909	0.638	0.294	0.511	0.484	north-northwest	3.8	No
09:40	0.503	0.729	0.448	0.911	0.637	0.293	0.511	0.484	north-northeast	4.0	No
09:50	0.502	0.728	0.449	0.911	0.637	0.294	0.509	0.485	north-northeast	4.4	No
10:00	0.501	0.728	0.449	0.910	0.637	0.292	0.510	0.483	north	3.6	No
10:10	0.502	0.731	0.449	0.910	0.637	0.293	0.511	0.485	north-northeast	3.7	No
10:20	0.501	0.729	0.448	0.913	0.638	0.293	0.512	0.484	north-northeast	4.1	No
10:30	0.502	0.729	0.450	0.911	0.637	0.293	0.510	0.486	north-northeast	4.1	No
10:40	0.502	0.730	0.448	0.911	0.640	0.292	0.509	0.484	north-northeast	3.7	No
10:50	0.502	0.728	0.447	0.912	0.637	0.291	0.509	0.485	north-northeast	4.6	No
11:00	0.502	0.730	0.448	0.911	0.638	0.292	0.512	0.485	north-northeast	6.4	No
11:10	0.503	0.731	0.449	0.912	0.637	0.290	0.510	0.485	northeast	6.6	No
11:20	0.501	0.731	0.447	0.912	0.636	0.291	0.510	0.484	north-northeast	5.8	No
11:30	0.501	0.730	0.446	0.910	0.637	0.291	0.511	0.484	north	3.8	No
11:40	0.503	0.730	0.448	0.911	0.637	0.291	0.511	0.485	north-northeast	6.1	No
11:50	0.503	0.731	0.449	0.912	0.635	0.292	0.511	0.487	north-northeast	6.5	No
12:00	0.502	0.732	0.448	0.911	0.637	0.291	0.511	0.486	northeast	7.3	No
12:10	0.503	0.730	0.447	0.910	0.638	0.292	0.510	0.486	north-northeast	7.1	No
12:20	0.502	0.731	0.448	0.910	0.637	0.292	0.511	0.484	north-northeast	5.7	No
12:30	0.502	0.733	0.448	0.908	0.639	0.293	0.511	0.487	north-northeast	7.1	No
12:40	0.502	0.731	0.448	0.912	0.636	0.293	0.512	0.484	northeast	5.8	No
12:50	0.502	0.732	0.446	0.910	0.637	0.294	0.512	0.483	northeast	4.2	No
13:00	0.502	0.731	0.446	0.911	0.637	0.293	0.512	0.484	northeast	5.1	No
13:10	0.502	0.730	0.447	0.911	0.638	0.293	0.511	0.484	northeast	4.9	No
13:20	0.502	0.731	0.447	0.911	0.638	0.293	0.511	0.483	northeast	5.2	No
13:30	0.502	0.730	0.448	0.911	0.638	0.293	0.510	0.483	north-northeast	3.1	No
13:40	0.502	0.730	0.447	0.913	0.638	0.293	0.511	0.482	north-northeast	3.4	No
13:50	0.501	0.731	0.448	0.912	0.638	0.293	0.512	0.482	northeast	4.6	No
14:00	0.502	0.733	0.448	0.912	0.639	0.293	0.511	0.482	north	3.4	No
14:10	0.503	0.731	0.446	0.912	0.640	0.292	0.511	0.483	northeast	3.0	No
14:20	0.504	0.730	0.448	0.913	0.639	0.293	0.513	0.482	northeast	3.4	No
14:30	0.503	0.730	0.447	0.912	0.639	0.294	0.512	0.484	north-northeast	3.2	No
14:40	0.501	0.732	0.448	0.911	0.637	0.293	0.512	0.481	north-northeast	2.3	No
14:50	0.503	0.734	0.448	0.911	0.639	0.293	0.513	0.484	north-northeast	2.6	No
15:00	0.512	0.734	0.450	0.911	0.638	0.293	0.513	0.485	north-northeast	3.1	No
15:10	0.505	0.734	0.449	0.913	0.638	0.293	0.512	0.485	north-northeast	2.2	No
15:20	0.502	0.733	0.448	0.911	0.640	0.293	0.513	0.485	north-northeast	1.9	No
15:30	0.503	0.734	0.450	0.913	0.641	0.293	0.512	0.484	north-northeast	1.6	No
15:40	0.505	0.734	0.450	0.912	0.638	0.293	0.512	0.486	north-northeast	2.0	No
15:50	0.506	0.735	0.448	0.911	0.638	0.293	0.513	0.486	north-northeast	1.9	No
16:00	0.505	0.734	0.451	0.912	0.640	0.293	0.514	0.486	east-northeast	2.0	No
16:10	0.504	0.736	0.450	0.911	0.640	0.294	0.512	0.485	east-northeast	0.9	No
16:20	0.504	0.734	0.449	0.911	0.641	0.292	0.513	0.485	east-northeast	1.4	No
16:30	0.503	0.735	0.449	0.911	0.640	0.292	0.514	0.486	northeast	0.6	No
16:40	0.505	0.736	0.448	0.913	0.639	0.294	0.514	0.485	northeast	1.2	No
16:50	0.505	0.735	0.449	0.910	0.642	0.293	0.513	0.486	east-northeast	0.9	No
17:00	0.502	0.734	0.451	0.912	0.642	0.293	0.514	0.485	-	CALM	No
17:10	0.503	0.734	0.448	0.913	0.639	0.293	0.514	0.484	southeast	0.9	No
17:20	0.504	0.734	0.449	0.914	0.640	0.292	0.513	0.485	east-southeast	0.8	No
17:30	0.504	0.734	0.449	0.911	0.641	0.293	0.514	0.485	-	CALM	No
17:40	0.504	0.734	0.450	0.913	0.641	0.294	0.513	0.485	south-southeast	1.2	No
17:50	0.504	0.734	0.449	0.913	0.640	0.293	0.514	0.484	south-southeast	0.9	No
18:00	0.504	0.735	0.448	0.913	0.640	0.292	0.514	0.485	-	CALM	No
18:10	0.505	0.735	0.450	0.910	0.642	0.293	0.513	0.485	south	0.6	No
18:20	0.505	0.735	0.451	0.912	0.641	0.292	0.512	0.485	-	CALM	No
18:30	0.505	0.737	0.449	0.913	0.643	0.292	0.514	0.484	south	0.6	No
18:40	0.504	0.735	0.450	0.912	0.640	0.292	0.514	0.484	-	CALM	No
18:50	0.504	0.733	0.449	0.911	0.643	0.293	0.514	0.485	-	CALM	No
19:00	0.505	0.734	0.449	0.912	0.642	0.293	0.514	0.484	south	0.6	No
19:10	0.504	0.735	0.451	0.913	0.643	0.292	0.513	0.485	-	CALM	No
19:20	0.505	0.734	0.449	0.911	0.639	0.293	0.514	0.484	south	0.7	No
19:30	0.504	0.734	0.450	0.913	0.642	0.293	0.514	0.484	south-southwest	0.8	No
19:40	0.504	0.734	0.450	0.913	0.640	0.292	0.513	0.484	southwest	1.1	No
19:50	0.504	0.735	0.450	0.915	0.641	0.292	0.513	0.485	south-southwest	0.6	No
20:00	0.505	0.735	0.450	0.913	0.641	0.293	0.513	0.484	-	CALM	No
20:10	0.504	0.733	0.451	0.913	0.641	0.293	0.513	0.484	west-southwest	0.6	No
20:20	0.504	0.735	0.450	0.912	0.641	0.293	0.513	0.485	-	CALM	No
20:30	0.504	0.733	0.450	0.912	0.640	0.293	0.514	0.484	-	CALM	No
20:40	0.505	0.734	0.451	0.913	0.640	0.293	0.513	0.485	west-southwest	0.6	No
20:50	0.505	0.735	0.451	0.913	0.640	0.293	0.512	0.485	west-southwest	0.7	No
21:00	0.505	0.734	0.449	0.911	0.641	0.294	0.512	0.484	southwest	0.6	No
21:10	0.504	0.734	0.450	0.912	0.642	0.294	0.512	0.483	west-southwest	0.8	No
21:20	0.505	0.736	0.450	0.913	0.640	0.293	0.512	0.483	southwest	0.6	No
21:30	0.504	0.734	0.451	0.914	0.641	0.293	0.512	0.485	south-southwest	0.8	No
21:40	0.504	0.734	0.451	0.912	0.640	0.292	0.512	0.485	west-southwest	0.7	No
21:50	0.506	0.737	0.450	0.911	0.641	0.293	0.514	0.484	west-southwest	1.3	No
22:00	0.505	0.735	0.452	0.913	0.641	0.294	0.515	0.483	southwest	1.0	No
22:10	0.504	0.735	0.451	0.913	0.641	0.293	0.513	0.485	southwest	1.1	No
22:20	0.505	0.734	0.452	0.913	0.640	0.292	0.514	0.485	southwest	1.1	No
22:30	0.506	0.733	0.452	0.912	0.640	0.295	0.514	0.486	southwest	1.3	No
22:40	0.505	0.734	0.451	0.912	0.640	0.293	0.514	0.484	southwest	2.0	No
22:50	0.505	0.733	0.450	0.913	0.641	0.293	0.512	0.484	southwest	2.7	No
23:00	0.505	0.734	0.450	0.911	0.642	0.293	0.512	0.484	southwest	2.3	No
23:10	0.505	0.734	0.451	0.912	0.642	0.293	0.513	0.486	southwest	2.4	No
23:20	0.505	0.735	0.451	0.914	0.642	0.293	0.513	0.485	southwest	1.7	No
23:30	0.505	0.734	0.449	0.914	0.641	0.294	0.512	0.485	south-southwest	1.5	No
23:40	0.507	0.736	0.450	0.913	0.641	0.292	0.513	0.484	southwest	0.7	No
23:50	0.503	0.735	0.450	0.915	0.641	0.293	0.513	0.484	southwest	0.9	No