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

○Information

○Measurement value list ： 2025/04/16(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	0.464	0.702	0.449	0.869	0.599	0.294	0.515	0.488	west-southwest	4.6	No
00:10	0.462	0.701	0.448	0.868	0.599	0.296	0.515	0.489	west	4.9	No
00:20	0.463	0.703	0.449	0.867	0.600	0.295	0.515	0.487	west-southwest	8.3	No
00:30	0.465	0.700	0.450	0.871	0.599	0.296	0.515	0.487	west	4.9	No
00:40	0.463	0.702	0.449	0.870	0.600	0.296	0.514	0.487	west	5.5	No
00:50	0.463	0.703	0.451	0.870	0.599	0.297	0.512	0.488	west	6.8	No
01:00	0.465	0.702	0.449	0.870	0.600	0.296	0.514	0.488	west-southwest	6.5	No
01:10	0.464	0.703	0.450	0.869	0.600	0.294	0.514	0.487	southwest	5.4	No
01:20	0.464	0.703	0.450	0.870	0.601	0.295	0.515	0.486	west-southwest	4.5	No
01:30	0.463	0.705	0.450	0.874	0.600	0.294	0.514	0.488	west-southwest	4.6	No
01:40	0.465	0.704	0.451	0.872	0.603	0.296	0.515	0.488	west-southwest	5.9	No
01:50	0.465	0.702	0.449	0.870	0.600	0.295	0.515	0.488	west-southwest	7.0	No
02:00	0.464	0.703	0.450	0.871	0.602	0.296	0.515	0.488	west-southwest	5.5	No
02:10	0.465	0.706	0.450	0.872	0.600	0.296	0.516	0.487	west-southwest	6.5	No
02:20	0.465	0.705	0.451	0.870	0.601	0.295	0.515	0.488	west-southwest	7.6	No
02:30	0.466	0.704	0.451	0.868	0.603	0.297	0.514	0.487	west-southwest	7.0	No
02:40	0.464	0.704	0.450	0.872	0.602	0.295	0.514	0.487	west-southwest	7.1	No
02:50	0.465	0.706	0.450	0.871	0.601	0.295	0.516	0.488	west-southwest	6.5	No
03:00	0.466	0.706	0.450	0.872	0.604	0.296	0.514	0.489	west-southwest	7.4	No
03:10	0.465	0.705	0.451	0.872	0.601	0.297	0.516	0.488	west-southwest	7.6	No
03:20	0.465	0.703	0.449	0.872	0.604	0.297	0.515	0.488	west-southwest	7.9	No
03:30	0.465	0.705	0.450	0.873	0.602	0.296	0.515	0.488	west-southwest	5.7	No
03:40	0.466	0.704	0.451	0.872	0.604	0.296	0.515	0.489	southwest	4.9	No
03:50	0.465	0.705	0.452	0.873	0.604	0.296	0.514	0.488	southwest	2.9	No
04:00	0.464	0.707	0.449	0.871	0.604	0.296	0.514	0.487	southwest	2.7	No
04:10	0.466	0.704	0.451	0.873	0.603	0.296	0.514	0.488	southwest	3.5	No
04:20	0.465	0.704	0.450	0.875	0.605	0.295	0.513	0.488	west-southwest	5.2	No
04:30	0.466	0.704	0.452	0.872	0.603	0.296	0.513	0.488	southwest	6.3	No
04:40	0.466	0.706	0.450	0.874	0.602	0.297	0.514	0.487	west-southwest	7.7	No
04:50	0.465	0.706	0.450	0.871	0.604	0.296	0.514	0.489	west-southwest	4.9	No
05:00	0.465	0.706	0.452	0.872	0.604	0.296	0.512	0.488	southwest	6.0	No
05:10	0.466	0.703	0.449	0.874	0.605	0.295	0.515	0.488	southwest	6.5	No
05:20	0.466	0.708	0.451	0.874	0.603	0.296	0.515	0.488	west-southwest	7.3	No
05:30	0.466	0.706	0.452	0.873	0.604	0.296	0.515	0.489	southwest	5.9	No
05:40	0.464	0.706	0.451	0.873	0.605	0.297	0.516	0.488	southwest	4.6	No
05:50	0.466	0.706	0.452	0.875	0.605	0.297	0.515	0.489	southwest	5.7	No
06:00	0.466	0.705	0.452	0.875	0.605	0.296	0.517	0.488	west-southwest	3.7	No
06:10	0.467	0.705	0.451	0.874	0.606	0.296	0.517	0.488	west-southwest	4.3	No
06:20	0.467	0.706	0.451	0.876	0.603	0.297	0.515	0.487	west-southwest	7.1	No
06:30	0.467	0.707	0.451	0.876	0.607	0.297	0.516	0.488	west-southwest	8.2	No
06:40	0.466	0.707	0.452	0.876	0.605	0.296	0.516	0.489	west-southwest	9.8	No
06:50	0.465	0.706	0.451	0.876	0.606	0.297	0.516	0.489	west-southwest	9.8	No
07:00	0.465	0.707	0.451	0.877	0.607	0.295	0.518	0.489	west-southwest	6.5	No
07:10	0.467	0.708	0.450	0.874	0.608	0.296	0.517	0.488	west-southwest	5.9	No
07:20	0.466	0.706	0.453	0.876	0.606	0.296	0.516	0.488	west-southwest	4.1	No
07:30	0.467	0.709	0.452	0.878	0.607	0.296	0.517	0.488	west-southwest	4.0	No
07:40	0.468	0.708	0.452	0.878	0.606	0.297	0.517	0.489	west-southwest	6.8	No
07:50	0.469	0.709	0.452	0.877	0.607	0.296	0.517	0.490	west-southwest	7.6	No
08:00	0.467	0.709	0.454	0.875	0.606	0.296	0.515	0.490	west-southwest	8.2	No
08:10	0.470	0.709	0.454	0.876	0.606	0.296	0.516	0.488	west-southwest	4.9	No
08:20	0.468	0.709	0.453	0.879	0.608	0.295	0.515	0.489	west-southwest	7.1	No
08:30	0.468	0.709	0.455	0.878	0.608	0.294	0.514	0.490	west-southwest	9.5	No
08:40	0.469	0.708	0.453	0.877	0.606	0.295	0.515	0.488	west-southwest	10.3	No
08:50	0.470	0.709	0.454	0.878	0.608	0.295	0.514	0.490	west-southwest	9.6	No
09:00	0.468	0.711	0.454	0.875	0.608	0.295	0.514	0.488	west-southwest	7.7	No
09:10	0.468	0.709	0.456	0.881	0.610	0.296	0.514	0.487	west-southwest	11.6	No
09:20	0.471	0.710	0.454	0.879	0.609	0.295	0.513	0.489	west-southwest	8.1	No
09:30	0.471	0.710	0.455	0.880	0.609	0.296	0.513	0.490	west	8.2	No
09:40	0.468	0.710	0.455	0.880	0.609	0.296	0.514	0.490	west-southwest	8.1	No
09:50	0.470	0.710	0.456	0.880	0.609	0.296	0.515	0.489	west	7.5	No
10:00	0.470	0.712	0.457	0.880	0.609	0.297	0.514	0.490	west-southwest	6.5	No
10:10	0.469	0.712	0.457	0.878	0.611	0.298	0.515	0.489	west-southwest	7.0	No
10:20	0.470	0.710	0.458	0.878	0.612	0.298	0.516	0.490	west	9.8	No
10:30	0.471	0.712	0.456	0.880	0.610	0.297	0.515	0.489	west	10.1	No
10:40	0.470	0.711	0.457	0.881	0.612	0.298	0.515	0.489	west	13.3	No
10:50	0.469	0.713	0.456	0.883	0.611	0.298	0.514	0.489	west-southwest	8.0	No
11:00	0.469	0.712	0.457	0.882	0.610	0.298	0.514	0.491	west-southwest	6.3	No
11:10	0.469	0.713	0.456	0.881	0.610	0.296	0.515	0.489	west	6.5	No
11:20	0.470	0.711	0.457	0.882	0.610	0.297	0.514	0.491	west-southwest	8.7	No
11:30	0.470	0.714	0.457	0.881	0.610	0.296	0.516	0.490	west-southwest	4.6	No
11:40	0.471	0.712	0.459	0.883	0.610	0.297	0.514	0.490	west-southwest	5.6	No
11:50	0.471	0.713	0.456	0.882	0.610	0.297	0.514	0.490	west-southwest	8.1	No
12:00	0.470	0.712	0.457	0.882	0.609	0.299	0.515	0.489	west-southwest	6.1	No
12:10	0.470	0.714	0.459	0.882	0.610	0.297	0.515	0.490	west	6.0	No
12:20	0.471	0.713	0.458	0.882	0.611	0.297	0.514	0.490	west	7.7	No
12:30	0.471	0.713	0.457	0.883	0.611	0.297	0.516	0.490	west	6.5	No
12:40	0.470	0.714	0.459	0.882	0.612	0.296	0.516	0.490	west	6.0	No
12:50	0.470	0.715	0.459	0.884	0.614	0.298	0.515	0.489	west-southwest	7.3	No
13:00	0.472	0.715	0.459	0.884	0.612	0.297	0.517	0.492	west	4.9	No
13:10	0.470	0.717	0.460	0.885	0.614	0.298	0.516	0.491	west	5.9	No
13:20	0.471	0.716	0.458	0.883	0.611	0.297	0.517	0.490	west-northwest	7.7	No
13:30	0.470	0.716	0.458	0.886	0.613	0.298	0.516	0.490	west	7.9	No
13:40	0.472	0.717	0.458	0.886	0.614	0.298	0.517	0.490	west-southwest	9.5	No
13:50	0.471	0.716	0.460	0.885	0.615	0.298	0.517	0.492	west-southwest	9.8	No
14:00	0.472	0.718	0.459	0.886	0.615	0.299	0.517	0.493	west-southwest	7.9	No
14:10	0.473	0.718	0.459	0.887	0.613	0.299	0.517	0.492	west	7.6	No
14:20	0.471	0.716	0.457	0.887	0.615	0.298	0.517	0.491	west	8.2	No
14:30	0.472	0.717	0.458	0.886	0.616	0.298	0.518	0.491	west-northwest	6.6	No
14:40	0.472	0.716	0.457	0.889	0.615	0.299	0.518	0.492	west	8.7	Yes
14:50	0.472	0.716	0.458	0.886	0.615	0.297	0.518	0.491	west-southwest	8.7	No
15:00	0.472	0.716	0.456	0.886	0.615	0.297	0.517	0.492	west	12.2	No
15:10	0.473	0.716	0.459	0.887	0.615	0.297	0.517	0.492	west-southwest	11.1	No
15:20	0.471	0.716	0.457	0.886	0.615	0.297	0.516	0.492	west	9.5	No
15:30	0.471	0.716	0.457	0.885	0.616	0.298	0.516	0.492	west-southwest	10.0	No
15:40	0.471	0.718	0.458	0.888	0.614	0.297	0.516	0.492	west	8.5	Yes
15:50	0.471	0.718	0.459	0.885	0.617	0.299	0.516	0.492	west-southwest	12.2	Yes
16:00	0.473	0.719	0.460	0.888	0.618	0.300	0.517	0.492	west-southwest	10.9	Yes
16:10	0.474	0.721	0.460	0.890	0.617	0.299	0.517	0.492	west	10.3	No
16:20	0.473	0.723	0.460	0.888	0.617	0.300	0.516	0.493	west-southwest	13.7	No
16:30	0.472	0.720	0.460	0.888	0.617	0.301	0.517	0.491	west-southwest	11.2	No
16:40	0.473	0.721	0.459	0.887	0.619	0.300	0.516	0.493	west	8.2	No
16:50	0.472	0.720	0.459	0.887	0.619	0.302	0.516	0.493	west-southwest	10.9	No
17:00	0.474	0.721	0.460	0.886	0.616	0.301	0.517	0.495	west-southwest	9.8	No
17:10	0.473	0.723	0.459	0.890	0.617	0.301	0.517	0.495	west-southwest	7.7	No
17:20	0.471	0.720	0.459	0.889	0.615	0.302	0.516	0.495	west-southwest	7.7	No
17:30	0.475	0.720	0.460	0.888	0.618	0.301	0.515	0.494	west-southwest	6.5	No
17:40	0.474	0.722	0.460	0.891	0.617	0.301	0.516	0.495	west-southwest	8.5	No
17:50	0.474	0.721	0.461	0.889	0.617	0.300	0.515	0.494	west-southwest	9.6	Yes
18:00	0.475	0.722	0.460	0.889	0.619	0.302	0.515	0.495	west-southwest	8.8	No
18:10	0.473	0.721	0.460	0.890	0.619	0.300	0.515	0.493	west-southwest	8.2	Yes
18:20	0.473	0.720	0.460	0.891	0.620	0.301	0.516	0.494	west-southwest	8.1	No
18:30	0.474	0.720	0.460	0.889	0.620	0.300	0.517	0.495	west-southwest	7.9	No
18:40	0.474	0.720	0.461	0.890	0.620	0.300	0.515	0.493	west-southwest	6.5	No
18:50	0.474	0.721	0.460	0.891	0.619	0.299	0.517	0.494	west-southwest	7.9	No
19:00	0.474	0.720	0.459	0.891	0.621	0.300	0.515	0.493	west-southwest	7.4	No
19:10	0.473	0.721	0.460	0.890	0.620	0.299	0.516	0.493	west-southwest	8.7	No
19:20	0.474	0.720	0.459	0.892	0.620	0.300	0.517	0.492	west-southwest	8.1	No
19:30	0.473	0.722	0.460	0.892	0.618	0.300	0.518	0.492	west	9.3	No
19:40	0.473	0.721	0.459	0.891	0.619	0.300	0.517	0.492	west	7.2	No
19:50	0.474	0.723	0.460	0.892	0.619	0.299	0.517	0.492	west	6.0	No
20:00	0.474	0.721	0.459	0.891	0.621	0.298	0.518	0.493	west	4.0	No
20:10	0.473	0.721	0.460	0.889	0.621	0.299	0.516	0.492	west	2.5	No
20:20	0.474	0.722	0.459	0.891	0.619	0.300	0.517	0.492	west	2.7	No
20:30	0.473	0.721	0.459	0.891	0.619	0.298	0.516	0.492	west-southwest	2.1	No
20:40	0.472	0.720	0.459	0.889	0.620	0.299	0.517	0.492	west-southwest	3.8	No
20:50	0.472	0.721	0.461	0.892	0.620	0.300	0.518	0.492	west-southwest	3.5	No
21:00	0.474	0.721	0.459	0.890	0.619	0.298	0.517	0.491	southwest	4.1	No
21:10	0.472	0.719	0.461	0.889	0.620	0.298	0.518	0.489	southwest	4.0	No
21:20	0.473	0.721	0.459	0.890	0.621	0.298	0.518	0.491	southwest	4.3	No
21:30	0.473	0.723	0.460	0.891	0.620	0.298	0.518	0.491	south-southwest	4.0	No
21:40	0.474	0.722	0.459	0.892	0.619	0.298	0.518	0.490	south-southwest	4.1	No
21:50	0.474	0.722	0.460	0.890	0.621	0.299	0.519	0.491	southwest	4.6	No
22:00	0.472	0.721	0.458	0.890	0.620	0.298	0.518	0.491	southwest	5.2	No
22:10	0.473	0.721	0.460	0.890	0.621	0.299	0.516	0.492	southwest	6.0	No
22:20	0.474	0.722	0.460	0.890	0.619	0.299	0.519	0.490	southwest	6.5	No
22:30	0.473	0.721	0.460	0.893	0.619	0.299	0.518	0.491	southwest	7.6	No
22:40	0.474	0.721	0.460	0.891	0.621	0.298	0.518	0.490	southwest	5.9	No
22:50	0.473	0.721	0.459	0.891	0.620	0.299	0.517	0.490	southwest	6.2	No
23:00	0.474	0.721	0.459	0.892	0.620	0.298	0.519	0.491	southwest	5.7	No
23:10	0.474	0.721	0.460	0.892	0.620	0.298	0.517	0.489	southwest	5.7	No
23:20	0.474	0.719	0.458	0.891	0.621	0.298	0.517	0.490	southwest	6.8	No
23:30	0.473	0.722	0.460	0.891	0.620	0.297	0.518	0.491	west-southwest	8.7	No
23:40	0.472	0.721	0.460	0.893	0.622	0.297	0.518	0.491	west-southwest	7.7	No
23:50	0.473	0.721	0.460	0.890	0.621	0.299	0.518	0.490	west-southwest	8.4	No