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

○Information

○Measurement value list ： 2026/03/05(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	0.483	0.693	0.430	0.858	0.580	0.294	0.502	0.479	northwest	9.3	No
00:10	0.483	0.696	0.431	0.860	0.579	0.294	0.501	0.480	west-northwest	9.8	No
00:20	0.484	0.697	0.432	0.857	0.580	0.295	0.504	0.479	west-northwest	9.2	No
00:30	0.482	0.696	0.431	0.859	0.580	0.295	0.502	0.479	northwest	9.0	No
00:40	0.483	0.695	0.432	0.858	0.581	0.295	0.501	0.479	northwest	8.2	No
00:50	0.483	0.696	0.432	0.857	0.580	0.293	0.502	0.479	west-northwest	10.1	No
01:00	0.482	0.696	0.431	0.860	0.581	0.295	0.501	0.479	west-northwest	7.9	No
01:10	0.483	0.694	0.432	0.860	0.581	0.295	0.500	0.477	northwest	10.5	No
01:20	0.484	0.695	0.430	0.858	0.581	0.295	0.501	0.479	west-northwest	12.2	No
01:30	0.483	0.697	0.431	0.857	0.581	0.295	0.503	0.480	west-northwest	11.8	No
01:40	0.484	0.697	0.431	0.859	0.581	0.295	0.504	0.479	northwest	11.5	No
01:50	0.484	0.695	0.431	0.858	0.581	0.295	0.502	0.480	west-northwest	10.8	No
02:00	0.485	0.695	0.432	0.860	0.580	0.295	0.502	0.478	northwest	7.9	No
02:10	0.484	0.695	0.431	0.859	0.581	0.295	0.502	0.480	west-northwest	12.6	No
02:20	0.484	0.695	0.431	0.860	0.579	0.295	0.504	0.480	west-northwest	9.7	No
02:30	0.485	0.696	0.430	0.860	0.580	0.294	0.503	0.480	northwest	9.8	No
02:40	0.482	0.696	0.431	0.859	0.580	0.294	0.502	0.481	northwest	10.6	No
02:50	0.484	0.696	0.432	0.862	0.582	0.295	0.502	0.479	northwest	10.5	No
03:00	0.483	0.695	0.432	0.862	0.580	0.296	0.503	0.480	northwest	8.8	No
03:10	0.484	0.698	0.432	0.861	0.583	0.296	0.501	0.480	west-northwest	9.0	No
03:20	0.484	0.696	0.432	0.863	0.581	0.295	0.502	0.480	northwest	10.5	No
03:30	0.482	0.695	0.432	0.861	0.581	0.295	0.502	0.479	west-northwest	10.4	No
03:40	0.484	0.696	0.432	0.860	0.581	0.295	0.502	0.481	west-northwest	10.6	No
03:50	0.485	0.695	0.431	0.859	0.583	0.295	0.502	0.481	northwest	9.2	No
04:00	0.483	0.697	0.432	0.862	0.583	0.296	0.502	0.480	northwest	9.1	No
04:10	0.486	0.697	0.432	0.863	0.583	0.295	0.502	0.480	northwest	9.2	No
04:20	0.486	0.695	0.432	0.862	0.582	0.295	0.503	0.481	northwest	8.9	No
04:30	0.484	0.699	0.433	0.861	0.582	0.296	0.501	0.480	west-northwest	10.5	No
04:40	0.484	0.697	0.432	0.860	0.582	0.296	0.502	0.481	west-northwest	9.8	No
04:50	0.483	0.696	0.432	0.861	0.583	0.295	0.501	0.481	west-northwest	8.8	No
05:00	0.485	0.697	0.433	0.862	0.582	0.296	0.503	0.480	northwest	9.3	No
05:10	0.485	0.696	0.433	0.862	0.583	0.296	0.503	0.481	northwest	10.9	No
05:20	0.486	0.698	0.432	0.862	0.582	0.296	0.502	0.480	northwest	8.2	No
05:30	0.485	0.697	0.433	0.863	0.583	0.295	0.503	0.481	northwest	12.4	No
05:40	0.484	0.696	0.434	0.863	0.584	0.295	0.502	0.480	-	-	No
05:50	0.485	0.697	0.433	0.863	0.583	0.296	0.501	0.481	northwest	9.9	No
06:00	0.483	0.698	0.432	0.861	0.584	0.297	0.502	0.482	west-northwest	9.9	No
06:10	0.485	0.698	0.432	0.862	0.581	0.295	0.502	0.480	northwest	10.3	No
06:20	0.484	0.696	0.433	0.863	0.582	0.295	0.503	0.480	northwest	9.7	No
06:30	0.484	0.698	0.432	0.863	0.583	0.295	0.503	0.480	northwest	11.6	No
06:40	0.483	0.697	0.434	0.863	0.582	0.295	0.502	0.479	west	12.1	No
06:50	0.486	0.697	0.433	0.864	0.583	0.294	0.502	0.481	west-northwest	8.6	No
07:00	0.484	0.697	0.433	0.863	0.583	0.295	0.503	0.481	northwest	9.7	No
07:10	0.485	0.699	0.433	0.863	0.583	0.296	0.503	0.480	west-northwest	9.6	No
07:20	0.485	0.697	0.433	0.864	0.583	0.296	0.501	0.480	west-northwest	7.1	No
07:30	0.484	0.700	0.433	0.864	0.584	0.294	0.503	0.482	northwest	8.2	No
07:40	0.484	0.698	0.431	0.863	0.582	0.295	0.504	0.479	northwest	9.6	No
07:50	0.483	0.699	0.434	0.864	0.583	0.295	0.504	0.481	northwest	9.8	No
08:00	0.486	0.698	0.435	0.866	0.583	0.295	0.504	0.480	northwest	10.2	No
08:10	0.485	0.699	0.433	0.862	0.582	0.294	0.504	0.481	northwest	7.8	No
08:20	0.487	0.700	0.432	0.863	0.582	0.297	0.502	0.481	west-northwest	10.0	No
08:30	0.486	0.698	0.434	0.865	0.584	0.295	0.504	0.480	northwest	9.8	No
08:40	0.486	0.699	0.432	0.865	0.583	0.295	0.503	0.481	northwest	9.4	No
08:50	0.486	0.698	0.432	0.865	0.583	0.296	0.502	0.481	northwest	8.6	No
09:00	0.485	0.697	0.434	0.864	0.582	0.296	0.503	0.482	northwest	14.3	No
09:10	0.485	0.697	0.433	0.866	0.583	0.294	0.501	0.481	west-northwest	14.0	No
09:20	0.485	0.697	0.435	0.864	0.584	0.296	0.502	0.481	northwest	12.3	No
09:30	0.486	0.698	0.434	0.866	0.586	0.295	0.502	0.481	northwest	11.1	No
09:40	0.485	0.700	0.434	0.865	0.583	0.294	0.501	0.480	northwest	9.5	No
09:50	0.486	0.700	0.434	0.864	0.585	0.295	0.503	0.482	northwest	9.7	No
10:00	0.487	0.698	0.433	0.866	0.586	0.295	0.503	0.481	-	-	No
10:10	0.486	0.700	0.434	0.867	0.587	0.296	0.502	0.481	-	-	No
10:20	0.486	0.701	0.434	0.865	0.587	0.295	0.502	0.480	-	-	No
10:30	0.487	0.700	0.434	0.867	0.585	0.295	0.503	0.481	-	-	No
10:40	0.485	0.700	0.433	0.867	0.586	0.296	0.502	0.481	-	-	No
10:50	0.486	0.699	0.436	0.865	0.586	0.296	0.502	0.478	-	-	No
11:00	0.487	0.700	0.437	0.866	0.587	0.296	0.502	0.480	-	-	No
11:10	0.484	0.702	0.436	0.867	0.587	0.295	0.500	0.480	-	-	No
11:20	0.486	0.700	0.435	0.866	0.588	0.296	0.500	0.480	-	-	No
11:30	0.485	0.703	0.435	0.868	0.587	0.297	0.502	0.479	-	-	No
11:40	0.485	0.701	0.436	0.869	0.585	0.295	0.502	0.479	-	-	No
11:50	0.486	0.704	0.437	0.867	0.587	0.297	0.501	0.480	-	-	No
12:00	0.487	0.703	0.437	0.867	0.588	0.295	0.503	0.482	-	-	No
12:10	0.485	0.704	0.438	0.868	0.588	0.296	0.503	0.482	-	-	No
12:20	0.485	0.705	0.437	0.868	0.589	0.297	0.503	0.482	-	-	No
12:30	0.487	0.703	0.437	0.868	0.589	0.296	0.501	0.483	-	-	No
12:40	0.486	0.703	0.437	0.868	0.588	0.297	0.502	0.481	-	-	No
12:50	0.488	0.704	0.436	0.867	0.587	0.296	0.501	0.482	-	-	No
13:00	0.486	0.703	0.438	0.870	0.588	0.297	0.502	0.480	-	-	No
13:10	0.485	0.704	0.436	0.870	0.588	0.297	0.502	0.481	-	-	No
13:20	0.487	0.704	0.436	0.870	0.587	0.296	0.502	0.480	-	-	No
13:30	0.486	0.705	0.436	0.869	0.586	0.297	0.501	0.480	-	-	No
13:40	0.486	0.705	0.437	0.870	0.588	0.297	0.503	0.480	-	-	No
13:50	0.487	0.706	0.438	0.872	0.588	0.298	0.501	0.479	-	-	No
14:00	0.486	0.706	0.437	0.869	0.586	0.297	0.502	0.479	-	-	No
14:10	0.488	0.706	0.437	0.869	0.587	0.297	0.502	0.479	-	-	No
14:20	0.487	0.705	0.435	0.871	0.588	0.298	0.501	0.481	-	-	No
14:30	0.487	0.705	0.437	0.870	0.589	0.297	0.503	0.481	-	-	No
14:40	0.486	0.706	0.437	0.869	0.590	0.297	0.501	0.480	-	-	No
14:50	0.487	0.708	0.438	0.871	0.589	0.297	0.502	0.480	-	-	No
15:00	0.487	0.706	0.437	0.872	0.588	0.298	0.503	0.479	-	-	No
15:10	0.487	0.704	0.438	0.873	0.590	0.297	0.501	0.479	-	-	No
15:20	0.487	0.706	0.438	0.873	0.589	0.297	0.502	0.480	-	-	No
15:30	0.486	0.710	0.438	0.871	0.591	0.299	0.503	0.479	-	-	No
15:40	0.488	0.708	0.438	0.872	0.590	0.298	0.502	0.480	northwest	8.7	No
15:50	0.486	0.708	0.438	0.872	0.590	0.298	0.501	0.482	west-northwest	8.3	No
16:00	0.487	0.706	0.438	0.871	0.590	0.298	0.502	0.482	west-northwest	5.3	No
16:10	0.485	0.709	0.439	0.872	0.589	0.297	0.503	0.482	northwest	5.0	No
16:20	0.486	0.711	0.438	0.872	0.589	0.297	0.503	0.482	northwest	7.3	No
16:30	0.487	0.708	0.439	0.873	0.592	0.297	0.503	0.481	northwest	6.5	No
16:40	0.488	0.709	0.438	0.874	0.591	0.298	0.503	0.483	northwest	8.1	No
16:50	0.487	0.710	0.438	0.872	0.593	0.297	0.503	0.482	northwest	5.9	No
17:00	0.488	0.711	0.439	0.872	0.592	0.298	0.503	0.482	northwest	4.4	No
17:10	0.487	0.709	0.437	0.873	0.592	0.296	0.502	0.482	northwest	5.5	No
17:20	0.488	0.709	0.440	0.872	0.594	0.298	0.502	0.481	northwest	4.4	No
17:30	0.488	0.710	0.440	0.873	0.593	0.298	0.503	0.482	northwest	4.8	No
17:40	0.488	0.709	0.437	0.872	0.593	0.296	0.504	0.481	northwest	4.4	No
17:50	0.488	0.709	0.438	0.875	0.591	0.298	0.504	0.480	west-northwest	4.9	No
18:00	0.487	0.709	0.438	0.871	0.591	0.298	0.504	0.481	west-northwest	6.8	No
18:10	0.486	0.708	0.438	0.874	0.593	0.297	0.503	0.481	west-northwest	6.8	No
18:20	0.489	0.709	0.437	0.871	0.590	0.298	0.504	0.481	west-northwest	7.3	No
18:30	0.486	0.710	0.437	0.872	0.591	0.297	0.505	0.480	west-northwest	7.0	No
18:40	0.488	0.710	0.440	0.872	0.594	0.295	0.504	0.481	west-northwest	6.4	No
18:50	0.489	0.709	0.437	0.873	0.592	0.296	0.504	0.480	west-northwest	6.3	No
19:00	0.487	0.710	0.438	0.874	0.593	0.297	0.505	0.481	northwest	5.3	No
19:10	0.488	0.709	0.438	0.873	0.593	0.298	0.504	0.480	northwest	4.6	No
19:20	0.487	0.711	0.439	0.873	0.594	0.297	0.503	0.480	northwest	4.5	No
19:30	0.488	0.711	0.438	0.871	0.593	0.296	0.505	0.479	north-northwest	5.1	No
19:40	0.486	0.711	0.438	0.875	0.592	0.295	0.505	0.479	north-northwest	4.9	No
19:50	0.487	0.710	0.438	0.872	0.591	0.295	0.504	0.480	northwest	5.3	No
20:00	0.487	0.708	0.436	0.873	0.593	0.296	0.504	0.480	northwest	5.2	No
20:10	0.487	0.709	0.438	0.873	0.593	0.296	0.503	0.481	northwest	4.9	No
20:20	0.486	0.710	0.437	0.872	0.593	0.297	0.504	0.481	northwest	4.9	No
20:30	0.488	0.709	0.438	0.873	0.592	0.295	0.504	0.479	northwest	5.8	No
20:40	0.486	0.708	0.436	0.871	0.591	0.297	0.504	0.480	west-northwest	6.2	No
20:50	0.487	0.709	0.437	0.874	0.592	0.296	0.503	0.479	west-northwest	7.1	No
21:00	0.488	0.709	0.438	0.873	0.592	0.297	0.503	0.480	west-northwest	5.9	No
21:10	0.489	0.710	0.437	0.872	0.592	0.296	0.504	0.478	west-northwest	6.5	No
21:20	0.487	0.710	0.438	0.873	0.592	0.296	0.505	0.480	west-northwest	4.1	No
21:30	0.488	0.709	0.437	0.874	0.592	0.296	0.503	0.478	west-northwest	2.8	No
21:40	0.485	0.708	0.439	0.874	0.594	0.296	0.504	0.479	west-northwest	3.0	No
21:50	0.487	0.709	0.437	0.874	0.592	0.297	0.504	0.480	west-northwest	3.5	No
22:00	0.488	0.709	0.437	0.872	0.592	0.296	0.502	0.478	west-northwest	4.0	No
22:10	0.488	0.707	0.437	0.873	0.591	0.296	0.502	0.478	west-northwest	3.2	No
22:20	0.486	0.710	0.438	0.874	0.591	0.295	0.501	0.478	west-northwest	3.4	No
22:30	0.486	0.708	0.437	0.873	0.593	0.296	0.504	0.479	west-northwest	3.7	No
22:40	0.484	0.707	0.437	0.873	0.592	0.296	0.503	0.478	west-northwest	3.7	No
22:50	0.486	0.709	0.438	0.872	0.593	0.298	0.502	0.479	west-northwest	3.3	No
23:00	0.486	0.707	0.437	0.871	0.592	0.296	0.502	0.478	west	2.2	No
23:10	0.486	0.709	0.438	0.873	0.591	0.296	0.502	0.479	west	2.2	No
23:20	0.487	0.709	0.438	0.874	0.592	0.296	0.502	0.478	west-northwest	1.3	No
23:30	0.487	0.710	0.438	0.873	0.592	0.297	0.502	0.478	west-northwest	2.3	No
23:40	0.486	0.711	0.437	0.872	0.591	0.295	0.502	0.480	west-northwest	3.0	No
23:50	0.488	0.709	0.438	0.874	0.592	0.296	0.502	0.478	west-northwest	2.9	No