Measurement results by the hour (Koto) 17 Jun., 2013 - 23 Jun., 2013

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., 23 Jun. 0.0429 0.0379 0.0409
22:01-23:00, Sun., 23 Jun. 0.0446 0.0383 0.0409
21:01-22:00, Sun., 23 Jun. 0.0446 0.0389 0.0412
20:01-21:00, Sun., 23 Jun. 0.0432 0.0390 0.0410
19:01-20:00, Sun., 23 Jun. 0.0436 0.0383 0.0407
18:01-19:00, Sun., 23 Jun. 0.0427 0.0384 0.0406
17:01-18:00, Sun., 23 Jun. 0.0438 0.0389 0.0410
16:01-17:00, Sun., 23 Jun. 0.0441 0.0387 0.0408
15:01-16:00, Sun., 23 Jun. 0.0433 0.0366 0.0406
14:01-15:00, Sun., 23 Jun. 0.0436 0.0379 0.0408
13:01-14:00, Sun., 23 Jun. 0.0439 0.0389 0.0410
12:01-13:00, Sun., 23 Jun. 0.0439 0.0385 0.0410
11:01-12:00, Sun., 23 Jun. 0.0435 0.0387 0.0409
10:01-11:00, Sun., 23 Jun. 0.0434 0.0387 0.0409
09:01-10:00, Sun., 23 Jun. 0.0437 0.0392 0.0409
08:01-09:00, Sun., 23 Jun. 0.0434 0.0386 0.0410
07:01-08:00, Sun., 23 Jun. 0.0434 0.0386 0.0410
06:01-07:00, Sun., 23 Jun. 0.0444 0.0382 0.0411
05:01-06:00, Sun., 23 Jun. 0.0438 0.0375 0.0407
04:01-05:00, Sun., 23 Jun. 0.0430 0.0388 0.0408
03:01-04:00, Sun., 23 Jun. 0.0437 0.0392 0.0412
02:01-03:00, Sun., 23 Jun. 0.0430 0.0387 0.0407
01:01-02:00, Sun., 23 Jun. 0.0444 0.0379 0.0409
00:01-01:00, Sun., 23 Jun. 0.0435 0.0385 0.0412
23:01-24:00, Sat., 22 Jun. 0.0436 0.0385 0.0410
22:01-23:00, Sat., 22 Jun. 0.0437 0.0388 0.0412
21:01-22:00, Sat., 22 Jun. 0.0427 0.0378 0.0407
20:01-21:00, Sat., 22 Jun. 0.0432 0.0376 0.0410
19:01-20:00, Sat., 22 Jun. 0.0440 0.0382 0.0408
18:01-19:00, Sat., 22 Jun. 0.0439 0.0378 0.0415
17:01-18:00, Sat., 22 Jun. 0.0448 0.0385 0.0411
16:01-17:00, Sat., 22 Jun. 0.0434 0.0387 0.0412
15:01-16:00, Sat., 22 Jun. 0.0445 0.0382 0.0411
14:01-15:00, Sat., 22 Jun. 0.0440 0.0385 0.0412
13:01-14:00, Sat., 22 Jun. 0.0439 0.0373 0.0407
12:01-13:00, Sat., 22 Jun. 0.0433 0.0385 0.0410
11:01-12:00, Sat., 22 Jun. 0.0434 0.0386 0.0409
10:01-11:00, Sat., 22 Jun. 0.0438 0.0386 0.0412
09:01-10:00, Sat., 22 Jun. 0.0444 0.0381 0.0413
08:01-09:00, Sat., 22 Jun. 0.0438 0.0383 0.0410
07:01-08:00, Sat., 22 Jun. 0.0432 0.0377 0.0410
06:01-07:00, Sat., 22 Jun. 0.0449 0.0386 0.0410
05:01-06:00, Sat., 22 Jun. 0.0433 0.0379 0.0412
04:01-05:00, Sat., 22 Jun. 0.0431 0.0382 0.0409
03:01-04:00, Sat., 22 Jun. 0.0431 0.0386 0.0408
02:01-03:00, Sat., 22 Jun. 0.0430 0.0384 0.0411
01:01-02:00, Sat., 22 Jun. 0.0445 0.0396 0.0417
00:01-01:00, Sat., 22 Jun. 0.0491 0.0404 0.0446
23:01-24:00, Fri., 21 Jun. 0.0494 0.0428 0.0461
22:01-23:00, Fri., 21 Jun. 0.0493 0.0446 0.0468
21:01-22:00, Fri., 21 Jun. 0.0496 0.0438 0.0470
20:01-21:00, Fri., 21 Jun. 0.0495 0.0435 0.0466
19:01-20:00, Fri., 21 Jun. 0.0485 0.0419 0.0442
18:01-19:00, Fri., 21 Jun. 0.0452 0.0392 0.0425
17:01-18:00, Fri., 21 Jun. 0.0463 0.0406 0.0436
16:01-17:00, Fri., 21 Jun. 0.0449 0.0407 0.0429
15:01-16:00, Fri., 21 Jun. 0.0471 0.0406 0.0434
14:01-15:00, Fri., 21 Jun. 0.0492 0.0417 0.0455
13:01-14:00, Fri., 21 Jun. 0.0606 0.0475 0.0525
12:01-13:00, Fri., 21 Jun. 0.0634 0.0418 0.0524
11:01-12:00, Fri., 21 Jun. 0.0450 0.0398 0.0428
10:01-11:00, Fri., 21 Jun. 0.0438 0.0392 0.0412
09:01-10:00, Fri., 21 Jun. 0.0432 0.0382 0.0408
08:01-09:00, Fri., 21 Jun. 0.0440 0.0389 0.0411
07:01-08:00, Fri., 21 Jun. 0.0443 0.0380 0.0409
06:01-07:00, Fri., 21 Jun. 0.0444 0.0384 0.0411
05:01-06:00, Fri., 21 Jun. 0.0430 0.0387 0.0407
04:01-05:00, Fri., 21 Jun. 0.0430 0.0381 0.0407
03:01-04:00, Fri., 21 Jun. 0.0426 0.0382 0.0407
02:01-03:00, Fri., 21 Jun. 0.0422 0.0388 0.0406
01:01-02:00, Fri., 21 Jun. 0.0431 0.0376 0.0406
00:01-01:00, Fri., 21 Jun. 0.0435 0.0385 0.0410
23:01-24:00, Thu., 20 Jun. 0.0435 0.0380 0.0407
22:01-23:00, Thu., 20 Jun. 0.0437 0.0390 0.0413
21:01-22:00, Thu., 20 Jun. 0.0461 0.0395 0.0421
20:01-21:00, Thu., 20 Jun. 0.0496 0.0408 0.0449
19:01-20:00, Thu., 20 Jun. 0.0527 0.0435 0.0473
18:01-19:00, Thu., 20 Jun. 0.0475 0.0423 0.0448
17:01-18:00, Thu., 20 Jun. 0.0477 0.0431 0.0451
16:01-17:00, Thu., 20 Jun. 0.0474 0.0424 0.0447
15:01-16:00, Thu., 20 Jun. 0.0465 0.0404 0.0435
14:01-15:00, Thu., 20 Jun. 0.0474 0.0410 0.0438
13:01-14:00, Thu., 20 Jun. 0.0472 0.0421 0.0447
12:01-13:00, Thu., 20 Jun. 0.0461 0.0407 0.0429
11:01-12:00, Thu., 20 Jun. 0.0427 0.0386 0.0409
10:01-11:00, Thu., 20 Jun. 0.0429 0.0381 0.0409
09:01-10:00, Thu., 20 Jun. 0.0440 0.0385 0.0409
08:01-09:00, Thu., 20 Jun. 0.0436 0.0381 0.0412
07:01-08:00, Thu., 20 Jun. 0.0439 0.0397 0.0417
06:01-07:00, Thu., 20 Jun. 0.0463 0.0405 0.0428
05:01-06:00, Thu., 20 Jun. 0.0483 0.0417 0.0450
04:01-05:00, Thu., 20 Jun. 0.0490 0.0417 0.0447
03:01-04:00, Thu., 20 Jun. 0.0458 0.0420 0.0441
02:01-03:00, Thu., 20 Jun. 0.0468 0.0408 0.0440
01:01-02:00, Thu., 20 Jun. 0.0489 0.0421 0.0446
00:01-01:00, Thu., 20 Jun. 0.0489 0.0430 0.0459
23:01-24:00, Wed., 19 Jun. 0.0472 0.0414 0.0442
22:01-23:00, Wed., 19 Jun. 0.0474 0.0412 0.0440
21:01-22:00, Wed., 19 Jun. 0.0465 0.0406 0.0426
20:01-21:00, Wed., 19 Jun. 0.0461 0.0398 0.0429
19:01-20:00, Wed., 19 Jun. 0.0437 0.0390 0.0412
18:01-19:00, Wed., 19 Jun. 0.0437 0.0384 0.0414
17:01-18:00, Wed., 19 Jun. 0.0454 0.0393 0.0420
16:01-17:00, Wed., 19 Jun. 0.0448 0.0395 0.0420
15:01-16:00, Wed., 19 Jun. 0.0430 0.0389 0.0409
14:01-15:00, Wed., 19 Jun. 0.0438 0.0388 0.0408
13:01-14:00, Wed., 19 Jun. 0.0431 0.0375 0.0412
12:01-13:00, Wed., 19 Jun. 0.0437 0.0383 0.0409
11:01-12:00, Wed., 19 Jun. 0.0441 0.0386 0.0409
10:01-11:00, Wed., 19 Jun. 0.0430 0.0377 0.0406
09:01-10:00, Wed., 19 Jun. 0.0436 0.0380 0.0408
08:01-09:00, Wed., 19 Jun. 0.0434 0.0386 0.0409
07:01-08:00, Wed., 19 Jun. 0.0437 0.0386 0.0409
06:01-07:00, Wed., 19 Jun. 0.0431 0.0379 0.0407
05:01-06:00, Wed., 19 Jun. 0.0438 0.0391 0.0415
04:01-05:00, Wed., 19 Jun. 0.0434 0.0393 0.0416
03:01-04:00, Wed., 19 Jun. 0.0436 0.0384 0.0409
02:01-03:00, Wed., 19 Jun. 0.0434 0.0384 0.0408
01:01-02:00, Wed., 19 Jun. 0.0436 0.0381 0.0408
00:01-01:00, Wed., 19 Jun. 0.0430 0.0384 0.0408
23:01-24:00, Tue., 18 Jun. 0.0436 0.0377 0.0409
22:01-23:00, Tue., 18 Jun. 0.0432 0.0380 0.0408
21:01-22:00, Tue., 18 Jun. 0.0436 0.0383 0.0411
20:01-21:00, Tue., 18 Jun. 0.0429 0.0391 0.0409
19:01-20:00, Tue., 18 Jun. 0.0440 0.0388 0.0410
18:01-19:00, Tue., 18 Jun. 0.0437 0.0384 0.0409
17:01-18:00, Tue., 18 Jun. 0.0446 0.0379 0.0408
16:01-17:00, Tue., 18 Jun. 0.0436 0.0394 0.0413
15:01-16:00, Tue., 18 Jun. 0.0431 0.0380 0.0409
14:01-15:00, Tue., 18 Jun. 0.0429 0.0381 0.0407
13:01-14:00, Tue., 18 Jun. 0.0431 0.0386 0.0408
12:01-13:00, Tue., 18 Jun. 0.0433 0.0384 0.0408
11:01-12:00, Tue., 18 Jun. 0.0434 0.0386 0.0408
10:01-11:00, Tue., 18 Jun. 0.0434 0.0377 0.0408
09:01-10:00, Tue., 18 Jun. 0.0432 0.0385 0.0410
08:01-09:00, Tue., 18 Jun. 0.0442 0.0388 0.0409
07:01-08:00, Tue., 18 Jun. 0.0457 0.0388 0.0410
06:01-07:00, Tue., 18 Jun. 0.0444 0.0387 0.0410
05:01-06:00, Tue., 18 Jun. 0.0440 0.0388 0.0409
04:01-05:00, Tue., 18 Jun. 0.0425 0.0379 0.0407
03:01-04:00, Tue., 18 Jun. 0.0451 0.0385 0.0411
02:01-03:00, Tue., 18 Jun. 0.0435 0.0384 0.0406
01:01-02:00, Tue., 18 Jun. 0.0436 0.0379 0.0408
00:01-01:00, Tue., 18 Jun. 0.0443 0.0383 0.0409
23:01-24:00, Mon., 17 Jun. 0.0436 0.0369 0.0409
22:01-23:00, Mon., 17 Jun. 0.0437 0.0380 0.0409
21:01-22:00, Mon., 17 Jun. 0.0433 0.0386 0.0408
20:01-21:00, Mon., 17 Jun. 0.0433 0.0382 0.0408
19:01-20:00, Mon., 17 Jun. 0.0433 0.0386 0.0411
18:01-19:00, Mon., 17 Jun. 0.0438 0.0382 0.0410
17:01-18:00, Mon., 17 Jun. 0.0450 0.0373 0.0414
16:01-17:00, Mon., 17 Jun. 0.0431 0.0382 0.0408
15:01-16:00, Mon., 17 Jun. 0.0432 0.0385 0.0407
14:01-15:00, Mon., 17 Jun. 0.0432 0.0385 0.0407
13:01-14:00, Mon., 17 Jun. 0.0435 0.0381 0.0403
12:01-13:00, Mon., 17 Jun. 0.0433 0.0382 0.0407
11:01-12:00, Mon., 17 Jun. 0.0431 0.0380 0.0406
10:01-11:00, Mon., 17 Jun. 0.0436 0.0381 0.0406
09:01-10:00, Mon., 17 Jun. 0.0430 0.0378 0.0407
08:01-09:00, Mon., 17 Jun. 0.0431 0.0382 0.0406
07:01-08:00, Mon., 17 Jun. 0.0432 0.0381 0.0406
06:01-07:00, Mon., 17 Jun. 0.0439 0.0379 0.0407
05:01-06:00, Mon., 17 Jun. 0.0434 0.0381 0.0409
04:01-05:00, Mon., 17 Jun. 0.0438 0.0385 0.0409
03:01-04:00, Mon., 17 Jun. 0.0441 0.0390 0.0411
02:01-03:00, Mon., 17 Jun. 0.0428 0.0384 0.0406
01:01-02:00, Mon., 17 Jun. 0.0436 0.0385 0.0407
00:01-01:00, Mon., 17 Jun. 0.0432 0.0384 0.0407