Measurement results by the hour (Ota) 9 Sep., 2013 - 15 Sep., 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., 15 Sep. 0.0477 0.0423 0.0448
22:01-23:00, Sun., 15 Sep. 0.0486 0.0418 0.0450
21:01-22:00, Sun., 15 Sep. 0.0493 0.0420 0.0451
20:01-21:00, Sun., 15 Sep. 0.0477 0.0405 0.0447
19:01-20:00, Sun., 15 Sep. 0.0489 0.0416 0.0447
18:01-19:00, Sun., 15 Sep. 0.0486 0.0424 0.0451
17:01-18:00, Sun., 15 Sep. 0.0475 0.0419 0.0449
16:01-17:00, Sun., 15 Sep. 0.0479 0.0416 0.0447
15:01-16:00, Sun., 15 Sep. 0.0480 0.0410 0.0449
14:01-15:00, Sun., 15 Sep. 0.0475 0.0418 0.0446
13:01-14:00, Sun., 15 Sep. 0.0500 0.0418 0.0454
12:01-13:00, Sun., 15 Sep. 0.0482 0.0419 0.0452
11:01-12:00, Sun., 15 Sep. 0.0488 0.0423 0.0451
10:01-11:00, Sun., 15 Sep. 0.0487 0.0414 0.0450
09:01-10:00, Sun., 15 Sep. 0.0507 0.0420 0.0460
08:01-09:00, Sun., 15 Sep. 0.0487 0.0423 0.0449
07:01-08:00, Sun., 15 Sep. 0.0474 0.0424 0.0454
06:01-07:00, Sun., 15 Sep. 0.0497 0.0423 0.0458
05:01-06:00, Sun., 15 Sep. 0.0491 0.0415 0.0449
04:01-05:00, Sun., 15 Sep. 0.0482 0.0410 0.0450
03:01-04:00, Sun., 15 Sep. 0.0494 0.0424 0.0461
02:01-03:00, Sun., 15 Sep. 0.0507 0.0424 0.0460
01:01-02:00, Sun., 15 Sep. 0.0492 0.0432 0.0460
00:01-01:00, Sun., 15 Sep. 0.0499 0.0433 0.0459
23:01-24:00, Sat., 14 Sep. 0.0503 0.0430 0.0460
22:01-23:00, Sat., 14 Sep. 0.0486 0.0434 0.0461
21:01-22:00, Sat., 14 Sep. 0.0489 0.0419 0.0460
20:01-21:00, Sat., 14 Sep. 0.0503 0.0441 0.0465
19:01-20:00, Sat., 14 Sep. 0.0492 0.0435 0.0465
18:01-19:00, Sat., 14 Sep. 0.0493 0.0420 0.0463
17:01-18:00, Sat., 14 Sep. 0.0491 0.0440 0.0463
16:01-17:00, Sat., 14 Sep. 0.0499 0.0435 0.0461
15:01-16:00, Sat., 14 Sep. 0.0498 0.0438 0.0463
14:01-15:00, Sat., 14 Sep. 0.0497 0.0430 0.0463
13:01-14:00, Sat., 14 Sep. 0.0511 0.0431 0.0464
12:01-13:00, Sat., 14 Sep. 0.0500 0.0433 0.0463
11:01-12:00, Sat., 14 Sep. 0.0501 0.0434 0.0464
10:01-11:00, Sat., 14 Sep. 0.0491 0.0431 0.0459
09:01-10:00, Sat., 14 Sep. 0.0488 0.0430 0.0457
08:01-09:00, Sat., 14 Sep. 0.0486 0.0431 0.0462
07:01-08:00, Sat., 14 Sep. 0.0500 0.0432 0.0464
06:01-07:00, Sat., 14 Sep. 0.0497 0.0435 0.0467
05:01-06:00, Sat., 14 Sep. 0.0501 0.0432 0.0462
04:01-05:00, Sat., 14 Sep. 0.0495 0.0430 0.0464
03:01-04:00, Sat., 14 Sep. 0.0501 0.0431 0.0463
02:01-03:00, Sat., 14 Sep. 0.0500 0.0417 0.0461
01:01-02:00, Sat., 14 Sep. 0.0494 0.0429 0.0463
00:01-01:00, Sat., 14 Sep. 0.0493 0.0421 0.0459
23:01-24:00, Fri., 13 Sep. 0.0497 0.0436 0.0465
22:01-23:00, Fri., 13 Sep. 0.0496 0.0431 0.0461
21:01-22:00, Fri., 13 Sep. 0.0485 0.0428 0.0460
20:01-21:00, Fri., 13 Sep. 0.0490 0.0430 0.0460
19:01-20:00, Fri., 13 Sep. 0.0493 0.0428 0.0461
18:01-19:00, Fri., 13 Sep. 0.0492 0.0422 0.0459
17:01-18:00, Fri., 13 Sep. 0.0489 0.0437 0.0460
16:01-17:00, Fri., 13 Sep. 0.0489 0.0435 0.0461
15:01-16:00, Fri., 13 Sep. 0.0502 0.0436 0.0465
14:01-15:00, Fri., 13 Sep. 0.0494 0.0423 0.0462
13:01-14:00, Fri., 13 Sep. 0.0486 0.0428 0.0456
12:01-13:00, Fri., 13 Sep. 0.0494 0.0416 0.0454
11:01-12:00, Fri., 13 Sep. 0.0491 0.0429 0.0458
10:01-11:00, Fri., 13 Sep. 0.0491 0.0428 0.0459
09:01-10:00, Fri., 13 Sep. 0.0486 0.0429 0.0458
08:01-09:00, Fri., 13 Sep. 0.0506 0.0417 0.0459
07:01-08:00, Fri., 13 Sep. 0.0511 0.0424 0.0460
06:01-07:00, Fri., 13 Sep. 0.0488 0.0425 0.0461
05:01-06:00, Fri., 13 Sep. 0.0488 0.0437 0.0462
04:01-05:00, Fri., 13 Sep. 0.0497 0.0432 0.0461
03:01-04:00, Fri., 13 Sep. 0.0507 0.0427 0.0461
02:01-03:00, Fri., 13 Sep. 0.0487 0.0427 0.0460
01:01-02:00, Fri., 13 Sep. 0.0505 0.0427 0.0462
00:01-01:00, Fri., 13 Sep. 0.0484 0.0429 0.0460
23:01-24:00, Thu., 12 Sep. 0.0491 0.0430 0.0458
22:01-23:00, Thu., 12 Sep. 0.0497 0.0432 0.0461
21:01-22:00, Thu., 12 Sep. 0.0501 0.0430 0.0463
20:01-21:00, Thu., 12 Sep. 0.0486 0.0428 0.0460
19:01-20:00, Thu., 12 Sep. 0.0491 0.0428 0.0462
18:01-19:00, Thu., 12 Sep. 0.0488 0.0427 0.0459
17:01-18:00, Thu., 12 Sep. 0.0495 0.0432 0.0457
16:01-17:00, Thu., 12 Sep. 0.0491 0.0424 0.0458
15:01-16:00, Thu., 12 Sep. 0.0488 0.0433 0.0461
14:01-15:00, Thu., 12 Sep. 0.0497 0.0429 0.0456
13:01-14:00, Thu., 12 Sep. 0.0497 0.0422 0.0456
12:01-13:00, Thu., 12 Sep. 0.0491 0.0430 0.0459
11:01-12:00, Thu., 12 Sep. 0.0490 0.0415 0.0454
10:01-11:00, Thu., 12 Sep. 0.0502 0.0432 0.0459
09:01-10:00, Thu., 12 Sep. 0.0501 0.0427 0.0463
08:01-09:00, Thu., 12 Sep. 0.0505 0.0424 0.0458
07:01-08:00, Thu., 12 Sep. 0.0481 0.0429 0.0454
06:01-07:00, Thu., 12 Sep. 0.0488 0.0422 0.0458
05:01-06:00, Thu., 12 Sep. 0.0492 0.0430 0.0461
04:01-05:00, Thu., 12 Sep. 0.0495 0.0434 0.0463
03:01-04:00, Thu., 12 Sep. 0.0485 0.0429 0.0459
02:01-03:00, Thu., 12 Sep. 0.0500 0.0429 0.0456
01:01-02:00, Thu., 12 Sep. 0.0496 0.0418 0.0455
00:01-01:00, Thu., 12 Sep. 0.0475 0.0415 0.0451
23:01-24:00, Wed., 11 Sep. 0.0503 0.0425 0.0459
22:01-23:00, Wed., 11 Sep. 0.0495 0.0419 0.0456
21:01-22:00, Wed., 11 Sep. 0.0493 0.0432 0.0457
20:01-21:00, Wed., 11 Sep. 0.0518 0.0431 0.0464
19:01-20:00, Wed., 11 Sep. 0.0504 0.0422 0.0462
18:01-19:00, Wed., 11 Sep. 0.0489 0.0422 0.0461
17:01-18:00, Wed., 11 Sep. 0.0513 0.0415 0.0464
16:01-17:00, Wed., 11 Sep. 0.0486 0.0416 0.0457
15:01-16:00, Wed., 11 Sep. 0.0500 0.0424 0.0457
14:01-15:00, Wed., 11 Sep. 0.0486 0.0415 0.0455
13:01-14:00, Wed., 11 Sep. 0.0508 0.0437 0.0469
12:01-13:00, Wed., 11 Sep. 0.0489 0.0424 0.0458
11:01-12:00, Wed., 11 Sep. 0.0492 0.0418 0.0457
10:01-11:00, Wed., 11 Sep. 0.0491 0.0427 0.0455
09:01-10:00, Wed., 11 Sep. 0.0482 0.0436 0.0458
08:01-09:00, Wed., 11 Sep. 0.0494 0.0434 0.0464
07:01-08:00, Wed., 11 Sep. 0.0488 0.0441 0.0460
06:01-07:00, Wed., 11 Sep. 0.0488 0.0419 0.0457
05:01-06:00, Wed., 11 Sep. 0.0481 0.0436 0.0456
04:01-05:00, Wed., 11 Sep. 0.0496 0.0429 0.0461
03:01-04:00, Wed., 11 Sep. 0.0499 0.0439 0.0464
02:01-03:00, Wed., 11 Sep. 0.0496 0.0432 0.0469
01:01-02:00, Wed., 11 Sep. 0.0546 0.0457 0.0495
00:01-01:00, Wed., 11 Sep. 0.0568 0.0494 0.0520
23:01-24:00, Tue., 10 Sep. 0.0568 0.0453 0.0510
22:01-23:00, Tue., 10 Sep. 0.0513 0.0428 0.0467
21:01-22:00, Tue., 10 Sep. 0.0503 0.0427 0.0466
20:01-21:00, Tue., 10 Sep. 0.0494 0.0423 0.0457
19:01-20:00, Tue., 10 Sep. 0.0488 0.0436 0.0458
18:01-19:00, Tue., 10 Sep. 0.0508 0.0433 0.0462
17:01-18:00, Tue., 10 Sep. 0.0513 0.0428 0.0464
16:01-17:00, Tue., 10 Sep. 0.0524 0.0451 0.0477
15:01-16:00, Tue., 10 Sep. 0.0501 0.0418 0.0465
14:01-15:00, Tue., 10 Sep. 0.0501 0.0418 0.0459
13:01-14:00, Tue., 10 Sep. 0.0490 0.0426 0.0462
12:01-13:00, Tue., 10 Sep. 0.0501 0.0423 0.0460
11:01-12:00, Tue., 10 Sep. 0.0506 0.0428 0.0460
10:01-11:00, Tue., 10 Sep. 0.0490 0.0428 0.0463
09:01-10:00, Tue., 10 Sep. 0.0493 0.0426 0.0456
08:01-09:00, Tue., 10 Sep. 0.0488 0.0426 0.0456
07:01-08:00, Tue., 10 Sep. 0.0492 0.0435 0.0461
06:01-07:00, Tue., 10 Sep. 0.0497 0.0428 0.0458
05:01-06:00, Tue., 10 Sep. 0.0494 0.0424 0.0457
04:01-05:00, Tue., 10 Sep. 0.0488 0.0433 0.0459
03:01-04:00, Tue., 10 Sep. 0.0488 0.0414 0.0455
02:01-03:00, Tue., 10 Sep. 0.0496 0.0427 0.0458
01:01-02:00, Tue., 10 Sep. 0.0490 0.0431 0.0458
00:01-01:00, Tue., 10 Sep. 0.0495 0.0434 0.0455
23:01-24:00, Mon., 09 Sep. 0.0502 0.0427 0.0457
22:01-23:00, Mon., 09 Sep. 0.0487 0.0413 0.0456
21:01-22:00, Mon., 09 Sep. 0.0495 0.0426 0.0458
20:01-21:00, Mon., 09 Sep. 0.0502 0.0419 0.0460
19:01-20:00, Mon., 09 Sep. 0.0487 0.0429 0.0458
18:01-19:00, Mon., 09 Sep. 0.0493 0.0432 0.0459
17:01-18:00, Mon., 09 Sep. 0.0488 0.0419 0.0456
16:01-17:00, Mon., 09 Sep. 0.0502 0.0425 0.0460
15:01-16:00, Mon., 09 Sep. 0.0492 0.0432 0.0457
14:01-15:00, Mon., 09 Sep. 0.0492 0.0427 0.0457
13:01-14:00, Mon., 09 Sep. 0.0493 0.0437 0.0458
12:01-13:00, Mon., 09 Sep. 0.0496 0.0416 0.0456
11:01-12:00, Mon., 09 Sep. 0.0486 0.0429 0.0456
10:01-11:00, Mon., 09 Sep. 0.0490 0.0409 0.0458
09:01-10:00, Mon., 09 Sep. 0.0501 0.0423 0.0456
08:01-09:00, Mon., 09 Sep. 0.0492 0.0431 0.0458
07:01-08:00, Mon., 09 Sep. 0.0490 0.0431 0.0458
06:01-07:00, Mon., 09 Sep. 0.0492 0.0428 0.0454
05:01-06:00, Mon., 09 Sep. 0.0497 0.0423 0.0457
04:01-05:00, Mon., 09 Sep. 0.0483 0.0430 0.0456
03:01-04:00, Mon., 09 Sep. 0.0489 0.0422 0.0456
02:01-03:00, Mon., 09 Sep. 0.0476 0.0420 0.0453
01:01-02:00, Mon., 09 Sep. 0.0485 0.0407 0.0453
00:01-01:00, Mon., 09 Sep. 0.0482 0.0420 0.0454