Measurement results by the hour (Adachi) 2 Feb., 2015 - 8 Feb., 2015

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., 08 Feb. 0.0434 0.0367 0.0410
22:01-23:00, Sun., 08 Feb. 0.0432 0.0379 0.0405
21:01-22:00, Sun., 08 Feb. 0.0453 0.0385 0.0406
20:01-21:00, Sun., 08 Feb. 0.0429 0.0371 0.0404
19:01-20:00, Sun., 08 Feb. 0.0459 0.0362 0.0404
18:01-19:00, Sun., 08 Feb. 0.0430 0.0383 0.0407
17:01-18:00, Sun., 08 Feb. 0.0440 0.0377 0.0412
16:01-17:00, Sun., 08 Feb. 0.0470 0.0398 0.0431
15:01-16:00, Sun., 08 Feb. 0.0564 0.0417 0.0498
14:01-15:00, Sun., 08 Feb. 0.0626 0.0538 0.0573
13:01-14:00, Sun., 08 Feb. 0.0602 0.0500 0.0556
12:01-13:00, Sun., 08 Feb. 0.0516 0.0400 0.0461
11:01-12:00, Sun., 08 Feb. 0.0444 0.0384 0.0414
10:01-11:00, Sun., 08 Feb. 0.0440 0.0378 0.0412
09:01-10:00, Sun., 08 Feb. 0.0431 0.0376 0.0406
08:01-09:00, Sun., 08 Feb. 0.0439 0.0369 0.0407
07:01-08:00, Sun., 08 Feb. 0.0425 0.0373 0.0406
06:01-07:00, Sun., 08 Feb. 0.0433 0.0366 0.0404
05:01-06:00, Sun., 08 Feb. 0.0438 0.0377 0.0403
04:01-05:00, Sun., 08 Feb. 0.0437 0.0367 0.0405
03:01-04:00, Sun., 08 Feb. 0.0449 0.0380 0.0406
02:01-03:00, Sun., 08 Feb. 0.0438 0.0373 0.0401
01:01-02:00, Sun., 08 Feb. 0.0429 0.0376 0.0404
00:01-01:00, Sun., 08 Feb. 0.0433 0.0374 0.0406
23:01-24:00, Sat., 07 Feb. 0.0446 0.0383 0.0415
22:01-23:00, Sat., 07 Feb. 0.0486 0.0394 0.0441
21:01-22:00, Sat., 07 Feb. 0.0557 0.0451 0.0505
20:01-21:00, Sat., 07 Feb. 0.0562 0.0451 0.0501
19:01-20:00, Sat., 07 Feb. 0.0499 0.0387 0.0433
18:01-19:00, Sat., 07 Feb. 0.0433 0.0364 0.0407
17:01-18:00, Sat., 07 Feb. 0.0430 0.0368 0.0406
16:01-17:00, Sat., 07 Feb. 0.0433 0.0367 0.0404
15:01-16:00, Sat., 07 Feb. 0.0430 0.0370 0.0403
14:01-15:00, Sat., 07 Feb. 0.0439 0.0367 0.0400
13:01-14:00, Sat., 07 Feb. 0.0433 0.0368 0.0405
12:01-13:00, Sat., 07 Feb. 0.0441 0.0371 0.0405
11:01-12:00, Sat., 07 Feb. 0.0438 0.0368 0.0409
10:01-11:00, Sat., 07 Feb. 0.0432 0.0381 0.0407
09:01-10:00, Sat., 07 Feb. 0.0450 0.0381 0.0408
08:01-09:00, Sat., 07 Feb. 0.0443 0.0367 0.0405
07:01-08:00, Sat., 07 Feb. 0.0426 0.0370 0.0403
06:01-07:00, Sat., 07 Feb. 0.0422 0.0374 0.0401
05:01-06:00, Sat., 07 Feb. 0.0435 0.0365 0.0405
04:01-05:00, Sat., 07 Feb. 0.0432 0.0371 0.0404
03:01-04:00, Sat., 07 Feb. 0.0453 0.0382 0.0408
02:01-03:00, Sat., 07 Feb. 0.0432 0.0372 0.0407
01:01-02:00, Sat., 07 Feb. 0.0430 0.0368 0.0405
00:01-01:00, Sat., 07 Feb. 0.0451 0.0373 0.0406
23:01-24:00, Fri., 06 Feb. 0.0438 0.0383 0.0409
22:01-23:00, Fri., 06 Feb. 0.0436 0.0371 0.0401
21:01-22:00, Fri., 06 Feb. 0.0433 0.0376 0.0407
20:01-21:00, Fri., 06 Feb. 0.0432 0.0370 0.0402
19:01-20:00, Fri., 06 Feb. 0.0436 0.0373 0.0405
18:01-19:00, Fri., 06 Feb. 0.0433 0.0374 0.0401
17:01-18:00, Fri., 06 Feb. 0.0423 0.0368 0.0397
16:01-17:00, Fri., 06 Feb. 0.0421 0.0373 0.0392
15:01-16:00, Fri., 06 Feb. 0.0420 0.0369 0.0394
14:01-15:00, Fri., 06 Feb. 0.0425 0.0365 0.0395
13:01-14:00, Fri., 06 Feb. 0.0442 0.0370 0.0402
12:01-13:00, Fri., 06 Feb. 0.0430 0.0369 0.0403
11:01-12:00, Fri., 06 Feb. 0.0440 0.0370 0.0404
10:01-11:00, Fri., 06 Feb. 0.0433 0.0387 0.0411
09:01-10:00, Fri., 06 Feb. 0.0436 0.0381 0.0406
08:01-09:00, Fri., 06 Feb. 0.0435 0.0373 0.0406
07:01-08:00, Fri., 06 Feb. 0.0430 0.0363 0.0397
06:01-07:00, Fri., 06 Feb. 0.0419 0.0365 0.0391
05:01-06:00, Fri., 06 Feb. 0.0418 0.0360 0.0386
04:01-05:00, Fri., 06 Feb. 0.0417 0.0364 0.0386
03:01-04:00, Fri., 06 Feb. 0.0424 0.0363 0.0391
02:01-03:00, Fri., 06 Feb. 0.0423 0.0369 0.0393
01:01-02:00, Fri., 06 Feb. 0.0435 0.0362 0.0398
00:01-01:00, Fri., 06 Feb. 0.0440 0.0369 0.0402
23:01-24:00, Thu., 05 Feb. 0.0436 0.0371 0.0403
22:01-23:00, Thu., 05 Feb. 0.0438 0.0363 0.0402
21:01-22:00, Thu., 05 Feb. 0.0431 0.0366 0.0404
20:01-21:00, Thu., 05 Feb. 0.0445 0.0367 0.0406
19:01-20:00, Thu., 05 Feb. 0.0449 0.0391 0.0415
18:01-19:00, Thu., 05 Feb. 0.0474 0.0398 0.0440
17:01-18:00, Thu., 05 Feb. 0.0479 0.0407 0.0445
16:01-17:00, Thu., 05 Feb. 0.0491 0.0415 0.0461
15:01-16:00, Thu., 05 Feb. 0.0493 0.0429 0.0463
14:01-15:00, Thu., 05 Feb. 0.0474 0.0410 0.0444
13:01-14:00, Thu., 05 Feb. 0.0489 0.0420 0.0452
12:01-13:00, Thu., 05 Feb. 0.0504 0.0427 0.0461
11:01-12:00, Thu., 05 Feb. 0.0539 0.0439 0.0487
10:01-11:00, Thu., 05 Feb. 0.0526 0.0454 0.0489
09:01-10:00, Thu., 05 Feb. 0.0497 0.0418 0.0453
08:01-09:00, Thu., 05 Feb. 0.0484 0.0418 0.0452
07:01-08:00, Thu., 05 Feb. 0.0482 0.0397 0.0431
06:01-07:00, Thu., 05 Feb. 0.0442 0.0378 0.0409
05:01-06:00, Thu., 05 Feb. 0.0434 0.0378 0.0409
04:01-05:00, Thu., 05 Feb. 0.0436 0.0379 0.0408
03:01-04:00, Thu., 05 Feb. 0.0444 0.0389 0.0411
02:01-03:00, Thu., 05 Feb. 0.0442 0.0381 0.0408
01:01-02:00, Thu., 05 Feb. 0.0435 0.0379 0.0410
00:01-01:00, Thu., 05 Feb. 0.0450 0.0373 0.0412
23:01-24:00, Wed., 04 Feb. 0.0444 0.0379 0.0411
22:01-23:00, Wed., 04 Feb. 0.0447 0.0382 0.0412
21:01-22:00, Wed., 04 Feb. 0.0447 0.0367 0.0410
20:01-21:00, Wed., 04 Feb. 0.0439 0.0390 0.0410
19:01-20:00, Wed., 04 Feb. 0.0434 0.0380 0.0410
18:01-19:00, Wed., 04 Feb. 0.0434 0.0366 0.0405
17:01-18:00, Wed., 04 Feb. 0.0446 0.0375 0.0407
16:01-17:00, Wed., 04 Feb. 0.0427 0.0381 0.0404
15:01-16:00, Wed., 04 Feb. 0.0431 0.0373 0.0406
14:01-15:00, Wed., 04 Feb. 0.0448 0.0376 0.0410
13:01-14:00, Wed., 04 Feb. 0.0450 0.0374 0.0412
12:01-13:00, Wed., 04 Feb. 0.0439 0.0382 0.0411
11:01-12:00, Wed., 04 Feb. 0.0435 0.0369 0.0406
10:01-11:00, Wed., 04 Feb. 0.0445 0.0379 0.0415
09:01-10:00, Wed., 04 Feb. 0.0447 0.0382 0.0414
08:01-09:00, Wed., 04 Feb. 0.0446 0.0386 0.0412
07:01-08:00, Wed., 04 Feb. 0.0448 0.0381 0.0410
06:01-07:00, Wed., 04 Feb. 0.0435 0.0385 0.0410
05:01-06:00, Wed., 04 Feb. 0.0407 0.0359 0.0381
04:01-05:00, Wed., 04 Feb. 0.0413 0.0362 0.0381
03:01-04:00, Wed., 04 Feb. 0.0417 0.0364 0.0385
02:01-03:00, Wed., 04 Feb. 0.0416 0.0363 0.0386
01:01-02:00, Wed., 04 Feb. 0.0415 0.0359 0.0386
00:01-01:00, Wed., 04 Feb. 0.0415 0.0362 0.0384
23:01-24:00, Tue., 03 Feb. 0.0406 0.0353 0.0382
22:01-23:00, Tue., 03 Feb. 0.0422 0.0363 0.0384
21:01-22:00, Tue., 03 Feb. 0.0406 0.0363 0.0379
20:01-21:00, Tue., 03 Feb. 0.0433 0.0358 0.0395
19:01-20:00, Tue., 03 Feb. 0.0442 0.0370 0.0405
18:01-19:00, Tue., 03 Feb. 0.0426 0.0371 0.0404
17:01-18:00, Tue., 03 Feb. 0.0433 0.0374 0.0406
16:01-17:00, Tue., 03 Feb. 0.0434 0.0381 0.0404
15:01-16:00, Tue., 03 Feb. 0.0448 0.0374 0.0408
14:01-15:00, Tue., 03 Feb. 0.0449 0.0382 0.0406
13:01-14:00, Tue., 03 Feb. 0.0451 0.0377 0.0407
12:01-13:00, Tue., 03 Feb. 0.0435 0.0378 0.0403
11:01-12:00, Tue., 03 Feb. 0.0430 0.0369 0.0400
10:01-11:00, Tue., 03 Feb. 0.0426 0.0370 0.0404
09:01-10:00, Tue., 03 Feb. 0.0443 0.0371 0.0406
08:01-09:00, Tue., 03 Feb. 0.0426 0.0360 0.0400
07:01-08:00, Tue., 03 Feb. 0.0433 0.0361 0.0402
06:01-07:00, Tue., 03 Feb. 0.0428 0.0367 0.0405
05:01-06:00, Tue., 03 Feb. 0.0440 0.0374 0.0403
04:01-05:00, Tue., 03 Feb. 0.0440 0.0369 0.0402
03:01-04:00, Tue., 03 Feb. 0.0428 0.0364 0.0388
02:01-03:00, Tue., 03 Feb. 0.0432 0.0363 0.0402
01:01-02:00, Tue., 03 Feb. 0.0442 0.0367 0.0411
00:01-01:00, Tue., 03 Feb. 0.0446 0.0376 0.0406
23:01-24:00, Mon., 02 Feb. 0.0435 0.0370 0.0411
22:01-23:00, Mon., 02 Feb. 0.0433 0.0387 0.0408
21:01-22:00, Mon., 02 Feb. 0.0435 0.0383 0.0409
20:01-21:00, Mon., 02 Feb. 0.0434 0.0380 0.0409
19:01-20:00, Mon., 02 Feb. 0.0434 0.0369 0.0403
18:01-19:00, Mon., 02 Feb. 0.0434 0.0372 0.0405
17:01-18:00, Mon., 02 Feb. 0.0443 0.0379 0.0406
16:01-17:00, Mon., 02 Feb. 0.0440 0.0384 0.0409
15:01-16:00, Mon., 02 Feb. 0.0435 0.0368 0.0406
14:01-15:00, Mon., 02 Feb. 0.0430 0.0368 0.0403
13:01-14:00, Mon., 02 Feb. 0.0426 0.0366 0.0402
12:01-13:00, Mon., 02 Feb. 0.0438 0.0370 0.0404
11:01-12:00, Mon., 02 Feb. 0.0435 0.0373 0.0404
10:01-11:00, Mon., 02 Feb. 0.0441 0.0370 0.0404
09:01-10:00, Mon., 02 Feb. 0.0438 0.0376 0.0403
08:01-09:00, Mon., 02 Feb. 0.0438 0.0365 0.0400
07:01-08:00, Mon., 02 Feb. 0.0424 0.0369 0.0397
06:01-07:00, Mon., 02 Feb. 0.0422 0.0370 0.0398
05:01-06:00, Mon., 02 Feb. 0.0447 0.0371 0.0402
04:01-05:00, Mon., 02 Feb. 0.0431 0.0380 0.0405
03:01-04:00, Mon., 02 Feb. 0.0432 0.0372 0.0404
02:01-03:00, Mon., 02 Feb. 0.0437 0.0371 0.0406
01:01-02:00, Mon., 02 Feb. 0.0441 0.0381 0.0410
00:01-01:00, Mon., 02 Feb. 0.0436 0.0378 0.0408