Measurement results by the hour (Koto) 27 Jan., 2014 - 2 Feb., 2014

Shown in µGy/h (microgray per hour)

Gray indicates an amount of energy (absorbed dose) when radiation hits a material object, and 1 gray (Gy) of radiation doses in the air can be converted to 1 sievert (Sv).

Measurement time Dose rate
μGy/h (microgray per hour)
Maximum value Minimum value Average value
23:01-24:00, Sun., 02 Feb. 0.0428 0.0367 0.0397
22:01-23:00, Sun., 02 Feb. 0.0424 0.0372 0.0395
21:01-22:00, Sun., 02 Feb. 0.0427 0.0371 0.0398
20:01-21:00, Sun., 02 Feb. 0.0425 0.0378 0.0396
19:01-20:00, Sun., 02 Feb. 0.0429 0.0373 0.0397
18:01-19:00, Sun., 02 Feb. 0.0422 0.0371 0.0398
17:01-18:00, Sun., 02 Feb. 0.0423 0.0375 0.0398
16:01-17:00, Sun., 02 Feb. 0.0432 0.0375 0.0398
15:01-16:00, Sun., 02 Feb. 0.0427 0.0379 0.0400
14:01-15:00, Sun., 02 Feb. 0.0424 0.0369 0.0400
13:01-14:00, Sun., 02 Feb. 0.0429 0.0378 0.0404
12:01-13:00, Sun., 02 Feb. 0.0434 0.0375 0.0404
11:01-12:00, Sun., 02 Feb. 0.0430 0.0377 0.0402
10:01-11:00, Sun., 02 Feb. 0.0434 0.0365 0.0401
09:01-10:00, Sun., 02 Feb. 0.0431 0.0377 0.0400
08:01-09:00, Sun., 02 Feb. 0.0424 0.0374 0.0399
07:01-08:00, Sun., 02 Feb. 0.0426 0.0374 0.0402
06:01-07:00, Sun., 02 Feb. 0.0429 0.0372 0.0402
05:01-06:00, Sun., 02 Feb. 0.0439 0.0376 0.0398
04:01-05:00, Sun., 02 Feb. 0.0421 0.0363 0.0396
03:01-04:00, Sun., 02 Feb. 0.0427 0.0380 0.0398
02:01-03:00, Sun., 02 Feb. 0.0418 0.0356 0.0396
01:01-02:00, Sun., 02 Feb. 0.0420 0.0377 0.0397
00:01-01:00, Sun., 02 Feb. 0.0416 0.0369 0.0397
23:01-24:00, Sat., 01 Feb. 0.0416 0.0371 0.0393
22:01-23:00, Sat., 01 Feb. 0.0430 0.0378 0.0397
21:01-22:00, Sat., 01 Feb. 0.0424 0.0369 0.0396
20:01-21:00, Sat., 01 Feb. 0.0421 0.0374 0.0396
19:01-20:00, Sat., 01 Feb. 0.0434 0.0373 0.0397
18:01-19:00, Sat., 01 Feb. 0.0417 0.0369 0.0398
17:01-18:00, Sat., 01 Feb. 0.0420 0.0377 0.0398
16:01-17:00, Sat., 01 Feb. 0.0419 0.0379 0.0398
15:01-16:00, Sat., 01 Feb. 0.0417 0.0370 0.0400
14:01-15:00, Sat., 01 Feb. 0.0414 0.0370 0.0394
13:01-14:00, Sat., 01 Feb. 0.0422 0.0382 0.0400
12:01-13:00, Sat., 01 Feb. 0.0422 0.0381 0.0399
11:01-12:00, Sat., 01 Feb. 0.0425 0.0374 0.0398
10:01-11:00, Sat., 01 Feb. 0.0413 0.0379 0.0396
09:01-10:00, Sat., 01 Feb. 0.0415 0.0373 0.0395
08:01-09:00, Sat., 01 Feb. 0.0436 0.0374 0.0396
07:01-08:00, Sat., 01 Feb. 0.0422 0.0376 0.0396
06:01-07:00, Sat., 01 Feb. 0.0419 0.0367 0.0396
05:01-06:00, Sat., 01 Feb. 0.0422 0.0372 0.0396
04:01-05:00, Sat., 01 Feb. 0.0421 0.0363 0.0393
03:01-04:00, Sat., 01 Feb. 0.0420 0.0376 0.0395
02:01-03:00, Sat., 01 Feb. 0.0431 0.0380 0.0397
01:01-02:00, Sat., 01 Feb. 0.0418 0.0371 0.0395
00:01-01:00, Sat., 01 Feb. 0.0421 0.0372 0.0396
23:01-24:00, Fri., 31 Jan. 0.0415 0.0370 0.0393
22:01-23:00, Fri., 31 Jan. 0.0430 0.0372 0.0396
21:01-22:00, Fri., 31 Jan. 0.0416 0.0370 0.0394
20:01-21:00, Fri., 31 Jan. 0.0429 0.0364 0.0396
19:01-20:00, Fri., 31 Jan. 0.0422 0.0372 0.0395
18:01-19:00, Fri., 31 Jan. 0.0412 0.0377 0.0393
17:01-18:00, Fri., 31 Jan. 0.0420 0.0371 0.0393
16:01-17:00, Fri., 31 Jan. 0.0424 0.0363 0.0394
15:01-16:00, Fri., 31 Jan. 0.0423 0.0372 0.0397
14:01-15:00, Fri., 31 Jan. 0.0425 0.0375 0.0396
13:01-14:00, Fri., 31 Jan. 0.0426 0.0376 0.0396
12:01-13:00, Fri., 31 Jan. 0.0417 0.0374 0.0394
11:01-12:00, Fri., 31 Jan. 0.0422 0.0375 0.0397
10:01-11:00, Fri., 31 Jan. 0.0419 0.0377 0.0399
09:01-10:00, Fri., 31 Jan. 0.0415 0.0376 0.0396
08:01-09:00, Fri., 31 Jan. 0.0419 0.0367 0.0394
07:01-08:00, Fri., 31 Jan. 0.0423 0.0377 0.0398
06:01-07:00, Fri., 31 Jan. 0.0421 0.0379 0.0401
05:01-06:00, Fri., 31 Jan. 0.0435 0.0381 0.0401
04:01-05:00, Fri., 31 Jan. 0.0426 0.0383 0.0404
03:01-04:00, Fri., 31 Jan. 0.0419 0.0369 0.0399
02:01-03:00, Fri., 31 Jan. 0.0431 0.0365 0.0396
01:01-02:00, Fri., 31 Jan. 0.0416 0.0376 0.0397
00:01-01:00, Fri., 31 Jan. 0.0423 0.0376 0.0400
23:01-24:00, Thu., 30 Jan. 0.0428 0.0373 0.0400
22:01-23:00, Thu., 30 Jan. 0.0433 0.0377 0.0401
21:01-22:00, Thu., 30 Jan. 0.0419 0.0371 0.0400
20:01-21:00, Thu., 30 Jan. 0.0423 0.0379 0.0400
19:01-20:00, Thu., 30 Jan. 0.0419 0.0379 0.0398
18:01-19:00, Thu., 30 Jan. 0.0422 0.0379 0.0402
17:01-18:00, Thu., 30 Jan. 0.0449 0.0387 0.0419
16:01-17:00, Thu., 30 Jan. 0.0467 0.0421 0.0444
15:01-16:00, Thu., 30 Jan. 0.0496 0.0431 0.0458
14:01-15:00, Thu., 30 Jan. 0.0465 0.0386 0.0424
13:01-14:00, Thu., 30 Jan. 0.0429 0.0377 0.0398
12:01-13:00, Thu., 30 Jan. 0.0424 0.0371 0.0396
11:01-12:00, Thu., 30 Jan. 0.0421 0.0376 0.0398
10:01-11:00, Thu., 30 Jan. 0.0422 0.0373 0.0397
09:01-10:00, Thu., 30 Jan. 0.0414 0.0368 0.0395
08:01-09:00, Thu., 30 Jan. 0.0419 0.0375 0.0398
07:01-08:00, Thu., 30 Jan. 0.0423 0.0375 0.0398
06:01-07:00, Thu., 30 Jan. 0.0422 0.0381 0.0399
05:01-06:00, Thu., 30 Jan. 0.0427 0.0376 0.0401
04:01-05:00, Thu., 30 Jan. 0.0431 0.0375 0.0400
03:01-04:00, Thu., 30 Jan. 0.0423 0.0373 0.0401
02:01-03:00, Thu., 30 Jan. 0.0439 0.0379 0.0403
01:01-02:00, Thu., 30 Jan. 0.0417 0.0373 0.0399
00:01-01:00, Thu., 30 Jan. 0.0417 0.0379 0.0399
23:01-24:00, Wed., 29 Jan. 0.0420 0.0371 0.0397
22:01-23:00, Wed., 29 Jan. 0.0420 0.0376 0.0396
21:01-22:00, Wed., 29 Jan. 0.0416 0.0375 0.0394
20:01-21:00, Wed., 29 Jan. 0.0425 0.0378 0.0396
19:01-20:00, Wed., 29 Jan. 0.0422 0.0382 0.0398
18:01-19:00, Wed., 29 Jan. 0.0416 0.0380 0.0397
17:01-18:00, Wed., 29 Jan. 0.0422 0.0376 0.0399
16:01-17:00, Wed., 29 Jan. 0.0423 0.0374 0.0400
15:01-16:00, Wed., 29 Jan. 0.0422 0.0373 0.0397
14:01-15:00, Wed., 29 Jan. 0.0415 0.0367 0.0395
13:01-14:00, Wed., 29 Jan. 0.0420 0.0371 0.0395
12:01-13:00, Wed., 29 Jan. 0.0424 0.0378 0.0396
11:01-12:00, Wed., 29 Jan. 0.0420 0.0373 0.0397
10:01-11:00, Wed., 29 Jan. 0.0421 0.0365 0.0394
09:01-10:00, Wed., 29 Jan. 0.0426 0.0363 0.0396
08:01-09:00, Wed., 29 Jan. 0.0415 0.0369 0.0396
07:01-08:00, Wed., 29 Jan. 0.0428 0.0369 0.0395
06:01-07:00, Wed., 29 Jan. 0.0434 0.0372 0.0397
05:01-06:00, Wed., 29 Jan. 0.0425 0.0380 0.0399
04:01-05:00, Wed., 29 Jan. 0.0432 0.0379 0.0399
03:01-04:00, Wed., 29 Jan. 0.0428 0.0379 0.0403
02:01-03:00, Wed., 29 Jan. 0.0421 0.0381 0.0399
01:01-02:00, Wed., 29 Jan. 0.0430 0.0379 0.0401
00:01-01:00, Wed., 29 Jan. 0.0418 0.0373 0.0399
23:01-24:00, Tue., 28 Jan. 0.0416 0.0368 0.0399
22:01-23:00, Tue., 28 Jan. 0.0433 0.0380 0.0399
21:01-22:00, Tue., 28 Jan. 0.0425 0.0374 0.0399
20:01-21:00, Tue., 28 Jan. 0.0424 0.0377 0.0399
19:01-20:00, Tue., 28 Jan. 0.0416 0.0365 0.0396
18:01-19:00, Tue., 28 Jan. 0.0433 0.0381 0.0404
17:01-18:00, Tue., 28 Jan. 0.0429 0.0369 0.0399
16:01-17:00, Tue., 28 Jan. 0.0423 0.0375 0.0398
15:01-16:00, Tue., 28 Jan. 0.0424 0.0374 0.0398
14:01-15:00, Tue., 28 Jan. 0.0417 0.0378 0.0396
13:01-14:00, Tue., 28 Jan. 0.0425 0.0378 0.0398
12:01-13:00, Tue., 28 Jan. 0.0422 0.0368 0.0396
11:01-12:00, Tue., 28 Jan. 0.0421 0.0371 0.0394
10:01-11:00, Tue., 28 Jan. 0.0418 0.0376 0.0398
09:01-10:00, Tue., 28 Jan. 0.0425 0.0380 0.0398
08:01-09:00, Tue., 28 Jan. 0.0426 0.0374 0.0399
07:01-08:00, Tue., 28 Jan. 0.0427 0.0377 0.0399
06:01-07:00, Tue., 28 Jan. 0.0415 0.0366 0.0396
05:01-06:00, Tue., 28 Jan. 0.0426 0.0378 0.0399
04:01-05:00, Tue., 28 Jan. 0.0416 0.0375 0.0397
03:01-04:00, Tue., 28 Jan. 0.0424 0.0372 0.0399
02:01-03:00, Tue., 28 Jan. 0.0427 0.0376 0.0399
01:01-02:00, Tue., 28 Jan. 0.0435 0.0374 0.0398
00:01-01:00, Tue., 28 Jan. 0.0432 0.0374 0.0398
23:01-24:00, Mon., 27 Jan. 0.0417 0.0373 0.0394
22:01-23:00, Mon., 27 Jan. 0.0418 0.0358 0.0394
21:01-22:00, Mon., 27 Jan. 0.0417 0.0368 0.0397
20:01-21:00, Mon., 27 Jan. 0.0416 0.0378 0.0396
19:01-20:00, Mon., 27 Jan. 0.0420 0.0382 0.0399
18:01-19:00, Mon., 27 Jan. 0.0411 0.0365 0.0394
17:01-18:00, Mon., 27 Jan. 0.0422 0.0373 0.0394
16:01-17:00, Mon., 27 Jan. 0.0415 0.0372 0.0392
15:01-16:00, Mon., 27 Jan. 0.0417 0.0376 0.0393
14:01-15:00, Mon., 27 Jan. 0.0419 0.0376 0.0393
13:01-14:00, Mon., 27 Jan. 0.0417 0.0371 0.0394
12:01-13:00, Mon., 27 Jan. 0.0421 0.0375 0.0393
11:01-12:00, Mon., 27 Jan. 0.0424 0.0370 0.0393
10:01-11:00, Mon., 27 Jan. 0.0415 0.0362 0.0392
09:01-10:00, Mon., 27 Jan. 0.0415 0.0377 0.0394
08:01-09:00, Mon., 27 Jan. 0.0418 0.0374 0.0397
07:01-08:00, Mon., 27 Jan. 0.0418 0.0373 0.0393
06:01-07:00, Mon., 27 Jan. 0.0428 0.0370 0.0395
05:01-06:00, Mon., 27 Jan. 0.0419 0.0371 0.0395
04:01-05:00, Mon., 27 Jan. 0.0424 0.0369 0.0396
03:01-04:00, Mon., 27 Jan. 0.0425 0.0372 0.0395
02:01-03:00, Mon., 27 Jan. 0.0421 0.0375 0.0397
01:01-02:00, Mon., 27 Jan. 0.0415 0.0373 0.0396
00:01-01:00, Mon., 27 Jan. 0.0426 0.0381 0.0397