TEPCO : 福島第一原子力発電所における海水放射線モニタ計測結果（過去分）

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福島第一原子力発電所における海水放射線モニタ計測結果（過去分）

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○計測値一覧：2025年11月06日(CSVデータダウンロード)

放射能濃度単位：Bq/L

※検出限界値未満の場合はNDと表示されます。

計測時刻 Cs137 Cs134 全β

00:00 ND ND 12

00:10 ND ND 11

00:20 ND ND 12

00:30 ND ND 14

00:40 ND ND 13

00:50 ND ND 14

01:00 ND ND 14

01:10 ND ND 14

01:20 ND ND 13

01:30 ND ND 13

01:40 ND ND 12

01:50 ND ND ND

02:00 ND ND ND

02:10 ND ND ND

02:20 ND ND 8.4

02:30 ND ND ND

02:40 ND ND 9.6

02:50 ND ND 14

03:00 ND ND 16

03:10 ND ND 16

03:20 ND ND 16

03:30 ND ND 19

03:40 ND ND 17

03:50 ND ND 18

04:00 ND ND 19

04:10 ND ND 17

04:20 ND ND 19

04:30 ND ND 16

04:40 ND ND 17

04:50 ND ND 17

05:00 ND ND 16

05:10 ND ND 17

05:20 ND ND 13

05:30 ND ND 14

05:40 ND ND 12

05:50 ND ND 10

06:00 ND ND 10

06:10 ND ND 12

06:20 ND ND 13

06:30 ND ND 14

06:40 ND ND 15

06:50 ND ND 16

07:00 ND ND 14

07:10 ND ND 13

07:20 ND ND 14

07:30 ND ND 13

07:40 ND ND 16

07:50 ND ND 15

08:00 ND ND 15

08:10 ND ND 15

08:20 ND ND 16

08:30 ND ND 17

08:40 ND ND 12

08:50 ND ND 12

09:00 ND ND 11

09:10 ND ND 11

09:20 ND ND 10

09:30 ND ND ND

09:40 ND ND 8.6

09:50 ND ND ND

10:00 ND ND 8.6

10:10 ND ND 9.3

10:20 ND ND 9.3

10:30 ND ND 12

10:40 ND ND 14

10:50 ND ND 19

11:00 ND ND 20

11:10 ND ND 19

11:20 ND ND 19

11:30 ND ND 17

11:40 ND ND 16

11:50 ND ND 15

12:00 ND ND 13

12:10 ND ND 15

12:20 ND ND 15

12:30 ND ND 15

12:40 ND ND 14

12:50 ND ND 12

13:00 ND ND 13

13:10 ND ND 9.3

13:20 ND ND 10

13:30 ND ND 13

13:40 ND ND 14

13:50 ND ND 15

14:00 ND ND 14

14:10 ND ND 17

14:20 ND ND 20

14:30 ND ND 17

14:40 ND ND 14

14:50 ND ND 14

15:00 ND ND 17

15:10 ND ND 16

15:20 ND ND 12

15:30 ND ND 12

15:40 ND ND 13

15:50 ND ND 13

16:00 ND ND 15

16:10 ND ND 15

16:20 ND ND 19

16:30 ND ND 23

16:40 ND ND 23

16:50 ND ND 24

17:00 ND ND 23

17:10 ND ND 22

17:20 ND ND 19

17:30 ND ND 15

17:40 ND ND 13

17:50 ND ND 12

18:00 ND ND 12

18:10 ND ND 11

18:20 ND ND 13

18:30 ND ND 16

18:40 ND ND 19

18:50 ND ND 17

19:00 ND ND 17

19:10 ND ND 17

19:20 ND ND 18

19:30 ND ND 20

19:40 ND ND 18

19:50 ND ND 19

20:00 ND ND 18

20:10 ND ND 17

20:20 ND ND 14

20:30 ND ND 14

20:40 ND ND 14

20:50 ND ND 13

21:00 ND ND 14

21:10 ND ND 17

21:20 ND ND 17

21:30 ND ND 15

21:40 ND ND 14

21:50 ND ND 15

22:00 ND ND 16

22:10 ND ND 11

22:20 ND ND 10

22:30 ND ND 14

22:40 ND ND 13

22:50 ND ND 14

23:00 ND ND 14

23:10 ND ND 17

23:20 ND ND 18

23:30 ND ND 17

23:40 ND ND 14

23:50 ND ND 16

計測時刻	Cs137	Cs134	全β
00:00	ND	ND	12
00:10	ND	ND	11
00:20	ND	ND	12
00:30	ND	ND	14
00:40	ND	ND	13
00:50	ND	ND	14
01:00	ND	ND	14
01:10	ND	ND	14
01:20	ND	ND	13
01:30	ND	ND	13
01:40	ND	ND	12
01:50	ND	ND	ND
02:00	ND	ND	ND
02:10	ND	ND	ND
02:20	ND	ND	8.4
02:30	ND	ND	ND
02:40	ND	ND	9.6
02:50	ND	ND	14
03:00	ND	ND	16
03:10	ND	ND	16
03:20	ND	ND	16
03:30	ND	ND	19
03:40	ND	ND	17
03:50	ND	ND	18
04:00	ND	ND	19
04:10	ND	ND	17
04:20	ND	ND	19
04:30	ND	ND	16
04:40	ND	ND	17
04:50	ND	ND	17
05:00	ND	ND	16
05:10	ND	ND	17
05:20	ND	ND	13
05:30	ND	ND	14
05:40	ND	ND	12
05:50	ND	ND	10
06:00	ND	ND	10
06:10	ND	ND	12
06:20	ND	ND	13
06:30	ND	ND	14
06:40	ND	ND	15
06:50	ND	ND	16
07:00	ND	ND	14
07:10	ND	ND	13
07:20	ND	ND	14
07:30	ND	ND	13
07:40	ND	ND	16
07:50	ND	ND	15
08:00	ND	ND	15
08:10	ND	ND	15
08:20	ND	ND	16
08:30	ND	ND	17
08:40	ND	ND	12
08:50	ND	ND	12
09:00	ND	ND	11
09:10	ND	ND	11
09:20	ND	ND	10
09:30	ND	ND	ND
09:40	ND	ND	8.6
09:50	ND	ND	ND
10:00	ND	ND	8.6
10:10	ND	ND	9.3
10:20	ND	ND	9.3
10:30	ND	ND	12
10:40	ND	ND	14
10:50	ND	ND	19
11:00	ND	ND	20
11:10	ND	ND	19
11:20	ND	ND	19
11:30	ND	ND	17
11:40	ND	ND	16
11:50	ND	ND	15
12:00	ND	ND	13
12:10	ND	ND	15
12:20	ND	ND	15
12:30	ND	ND	15
12:40	ND	ND	14
12:50	ND	ND	12
13:00	ND	ND	13
13:10	ND	ND	9.3
13:20	ND	ND	10
13:30	ND	ND	13
13:40	ND	ND	14
13:50	ND	ND	15
14:00	ND	ND	14
14:10	ND	ND	17
14:20	ND	ND	20
14:30	ND	ND	17
14:40	ND	ND	14
14:50	ND	ND	14
15:00	ND	ND	17
15:10	ND	ND	16
15:20	ND	ND	12
15:30	ND	ND	12
15:40	ND	ND	13
15:50	ND	ND	13
16:00	ND	ND	15
16:10	ND	ND	15
16:20	ND	ND	19
16:30	ND	ND	23
16:40	ND	ND	23
16:50	ND	ND	24
17:00	ND	ND	23
17:10	ND	ND	22
17:20	ND	ND	19
17:30	ND	ND	15
17:40	ND	ND	13
17:50	ND	ND	12
18:00	ND	ND	12
18:10	ND	ND	11
18:20	ND	ND	13
18:30	ND	ND	16
18:40	ND	ND	19
18:50	ND	ND	17
19:00	ND	ND	17
19:10	ND	ND	17
19:20	ND	ND	18
19:30	ND	ND	20
19:40	ND	ND	18
19:50	ND	ND	19
20:00	ND	ND	18
20:10	ND	ND	17
20:20	ND	ND	14
20:30	ND	ND	14
20:40	ND	ND	14
20:50	ND	ND	13
21:00	ND	ND	14
21:10	ND	ND	17
21:20	ND	ND	17
21:30	ND	ND	15
21:40	ND	ND	14
21:50	ND	ND	15
22:00	ND	ND	16
22:10	ND	ND	11
22:20	ND	ND	10
22:30	ND	ND	14
22:40	ND	ND	13
22:50	ND	ND	14
23:00	ND	ND	14
23:10	ND	ND	17
23:20	ND	ND	18
23:30	ND	ND	17
23:40	ND	ND	14
23:50	ND	ND	16