Measurement results by the hour (Ota) 1 Sep., 2014 - 7 Sep., 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., 07 Sep. 0.0444 0.0380 0.0418
22:01-23:00, Sun., 07 Sep. 0.0463 0.0386 0.0419
21:01-22:00, Sun., 07 Sep. 0.0450 0.0395 0.0419
20:01-21:00, Sun., 07 Sep. 0.0454 0.0396 0.0421
19:01-20:00, Sun., 07 Sep. 0.0449 0.0383 0.0418
18:01-19:00, Sun., 07 Sep. 0.0457 0.0392 0.0423
17:01-18:00, Sun., 07 Sep. 0.0453 0.0389 0.0423
16:01-17:00, Sun., 07 Sep. 0.0456 0.0394 0.0429
15:01-16:00, Sun., 07 Sep. 0.0508 0.0405 0.0461
14:01-15:00, Sun., 07 Sep. 0.0551 0.0460 0.0516
13:01-14:00, Sun., 07 Sep. 0.0548 0.0444 0.0489
12:01-13:00, Sun., 07 Sep. 0.0545 0.0461 0.0493
11:01-12:00, Sun., 07 Sep. 0.0583 0.0487 0.0544
10:01-11:00, Sun., 07 Sep. 0.0614 0.0468 0.0546
09:01-10:00, Sun., 07 Sep. 0.0534 0.0454 0.0496
08:01-09:00, Sun., 07 Sep. 0.0516 0.0431 0.0468
07:01-08:00, Sun., 07 Sep. 0.0491 0.0416 0.0450
06:01-07:00, Sun., 07 Sep. 0.0458 0.0398 0.0429
05:01-06:00, Sun., 07 Sep. 0.0470 0.0405 0.0438
04:01-05:00, Sun., 07 Sep. 0.0466 0.0408 0.0431
03:01-04:00, Sun., 07 Sep. 0.0468 0.0390 0.0435
02:01-03:00, Sun., 07 Sep. 0.0485 0.0416 0.0453
01:01-02:00, Sun., 07 Sep. 0.0508 0.0439 0.0472
00:01-01:00, Sun., 07 Sep. 0.0510 0.0399 0.0458
23:01-24:00, Sat., 06 Sep. 0.0462 0.0398 0.0430
22:01-23:00, Sat., 06 Sep. 0.0457 0.0398 0.0430
21:01-22:00, Sat., 06 Sep. 0.0465 0.0406 0.0427
20:01-21:00, Sat., 06 Sep. 0.0455 0.0394 0.0429
19:01-20:00, Sat., 06 Sep. 0.0475 0.0404 0.0431
18:01-19:00, Sat., 06 Sep. 0.0459 0.0398 0.0429
17:01-18:00, Sat., 06 Sep. 0.0462 0.0401 0.0427
16:01-17:00, Sat., 06 Sep. 0.0458 0.0396 0.0429
15:01-16:00, Sat., 06 Sep. 0.0457 0.0399 0.0431
14:01-15:00, Sat., 06 Sep. 0.0461 0.0403 0.0430
13:01-14:00, Sat., 06 Sep. 0.0487 0.0386 0.0426
12:01-13:00, Sat., 06 Sep. 0.0454 0.0407 0.0427
11:01-12:00, Sat., 06 Sep. 0.0460 0.0395 0.0430
10:01-11:00, Sat., 06 Sep. 0.0485 0.0407 0.0439
09:01-10:00, Sat., 06 Sep. 0.0474 0.0408 0.0441
08:01-09:00, Sat., 06 Sep. 0.0472 0.0409 0.0434
07:01-08:00, Sat., 06 Sep. 0.0455 0.0395 0.0430
06:01-07:00, Sat., 06 Sep. 0.0461 0.0397 0.0433
05:01-06:00, Sat., 06 Sep. 0.0465 0.0405 0.0432
04:01-05:00, Sat., 06 Sep. 0.0459 0.0404 0.0433
03:01-04:00, Sat., 06 Sep. 0.0467 0.0404 0.0428
02:01-03:00, Sat., 06 Sep. 0.0455 0.0404 0.0432
01:01-02:00, Sat., 06 Sep. 0.0456 0.0389 0.0425
00:01-01:00, Sat., 06 Sep. 0.0463 0.0385 0.0423
23:01-24:00, Fri., 05 Sep. 0.0459 0.0389 0.0423
22:01-23:00, Fri., 05 Sep. 0.0467 0.0392 0.0422
21:01-22:00, Fri., 05 Sep. 0.0451 0.0395 0.0420
20:01-21:00, Fri., 05 Sep. 0.0447 0.0393 0.0419
19:01-20:00, Fri., 05 Sep. 0.0457 0.0385 0.0420
18:01-19:00, Fri., 05 Sep. 0.0447 0.0394 0.0422
17:01-18:00, Fri., 05 Sep. 0.0456 0.0376 0.0422
16:01-17:00, Fri., 05 Sep. 0.0460 0.0388 0.0419
15:01-16:00, Fri., 05 Sep. 0.0466 0.0386 0.0422
14:01-15:00, Fri., 05 Sep. 0.0449 0.0388 0.0422
13:01-14:00, Fri., 05 Sep. 0.0454 0.0383 0.0419
12:01-13:00, Fri., 05 Sep. 0.0455 0.0389 0.0420
11:01-12:00, Fri., 05 Sep. 0.0455 0.0393 0.0422
10:01-11:00, Fri., 05 Sep. 0.0450 0.0399 0.0419
09:01-10:00, Fri., 05 Sep. 0.0454 0.0389 0.0417
08:01-09:00, Fri., 05 Sep. 0.0451 0.0387 0.0418
07:01-08:00, Fri., 05 Sep. 0.0448 0.0385 0.0422
06:01-07:00, Fri., 05 Sep. 0.0455 0.0394 0.0421
05:01-06:00, Fri., 05 Sep. 0.0456 0.0381 0.0421
04:01-05:00, Fri., 05 Sep. 0.0476 0.0386 0.0420
03:01-04:00, Fri., 05 Sep. 0.0452 0.0384 0.0421
02:01-03:00, Fri., 05 Sep. 0.0458 0.0397 0.0422
01:01-02:00, Fri., 05 Sep. 0.0463 0.0388 0.0423
00:01-01:00, Fri., 05 Sep. 0.0464 0.0387 0.0421
23:01-24:00, Thu., 04 Sep. 0.0446 0.0378 0.0420
22:01-23:00, Thu., 04 Sep. 0.0454 0.0401 0.0422
21:01-22:00, Thu., 04 Sep. 0.0450 0.0396 0.0420
20:01-21:00, Thu., 04 Sep. 0.0456 0.0387 0.0416
19:01-20:00, Thu., 04 Sep. 0.0454 0.0383 0.0421
18:01-19:00, Thu., 04 Sep. 0.0461 0.0384 0.0418
17:01-18:00, Thu., 04 Sep. 0.0454 0.0388 0.0422
16:01-17:00, Thu., 04 Sep. 0.0449 0.0391 0.0420
15:01-16:00, Thu., 04 Sep. 0.0453 0.0385 0.0419
14:01-15:00, Thu., 04 Sep. 0.0457 0.0381 0.0419
13:01-14:00, Thu., 04 Sep. 0.0462 0.0394 0.0422
12:01-13:00, Thu., 04 Sep. 0.0455 0.0391 0.0424
11:01-12:00, Thu., 04 Sep. 0.0448 0.0399 0.0423
10:01-11:00, Thu., 04 Sep. 0.0451 0.0382 0.0419
09:01-10:00, Thu., 04 Sep. 0.0454 0.0398 0.0423
08:01-09:00, Thu., 04 Sep. 0.0456 0.0374 0.0419
07:01-08:00, Thu., 04 Sep. 0.0449 0.0394 0.0422
06:01-07:00, Thu., 04 Sep. 0.0457 0.0386 0.0421
05:01-06:00, Thu., 04 Sep. 0.0451 0.0387 0.0419
04:01-05:00, Thu., 04 Sep. 0.0452 0.0381 0.0422
03:01-04:00, Thu., 04 Sep. 0.0451 0.0380 0.0420
02:01-03:00, Thu., 04 Sep. 0.0451 0.0388 0.0417
01:01-02:00, Thu., 04 Sep. 0.0445 0.0383 0.0418
00:01-01:00, Thu., 04 Sep. 0.0461 0.0390 0.0418
23:01-24:00, Wed., 03 Sep. 0.0469 0.0377 0.0420
22:01-23:00, Wed., 03 Sep. 0.0452 0.0391 0.0418
21:01-22:00, Wed., 03 Sep. 0.0450 0.0391 0.0418
20:01-21:00, Wed., 03 Sep. 0.0451 0.0398 0.0419
19:01-20:00, Wed., 03 Sep. 0.0460 0.0380 0.0420
18:01-19:00, Wed., 03 Sep. 0.0459 0.0376 0.0416
17:01-18:00, Wed., 03 Sep. 0.0451 0.0386 0.0416
16:01-17:00, Wed., 03 Sep. 0.0446 0.0386 0.0415
15:01-16:00, Wed., 03 Sep. 0.0458 0.0374 0.0418
14:01-15:00, Wed., 03 Sep. 0.0460 0.0388 0.0418
13:01-14:00, Wed., 03 Sep. 0.0446 0.0381 0.0415
12:01-13:00, Wed., 03 Sep. 0.0452 0.0370 0.0412
11:01-12:00, Wed., 03 Sep. 0.0448 0.0392 0.0419
10:01-11:00, Wed., 03 Sep. 0.0455 0.0382 0.0420
09:01-10:00, Wed., 03 Sep. 0.0446 0.0369 0.0415
08:01-09:00, Wed., 03 Sep. 0.0453 0.0380 0.0416
07:01-08:00, Wed., 03 Sep. 0.0457 0.0394 0.0420
06:01-07:00, Wed., 03 Sep. 0.0442 0.0382 0.0416
05:01-06:00, Wed., 03 Sep. 0.0459 0.0378 0.0412
04:01-05:00, Wed., 03 Sep. 0.0455 0.0381 0.0416
03:01-04:00, Wed., 03 Sep. 0.0451 0.0386 0.0416
02:01-03:00, Wed., 03 Sep. 0.0444 0.0390 0.0421
01:01-02:00, Wed., 03 Sep. 0.0451 0.0388 0.0416
00:01-01:00, Wed., 03 Sep. 0.0451 0.0382 0.0417
23:01-24:00, Tue., 02 Sep. 0.0447 0.0377 0.0415
22:01-23:00, Tue., 02 Sep. 0.0449 0.0387 0.0415
21:01-22:00, Tue., 02 Sep. 0.0446 0.0380 0.0417
20:01-21:00, Tue., 02 Sep. 0.0446 0.0386 0.0413
19:01-20:00, Tue., 02 Sep. 0.0444 0.0379 0.0415
18:01-19:00, Tue., 02 Sep. 0.0452 0.0378 0.0414
17:01-18:00, Tue., 02 Sep. 0.0442 0.0382 0.0416
16:01-17:00, Tue., 02 Sep. 0.0443 0.0390 0.0418
15:01-16:00, Tue., 02 Sep. 0.0447 0.0381 0.0417
14:01-15:00, Tue., 02 Sep. 0.0453 0.0388 0.0417
13:01-14:00, Tue., 02 Sep. 0.0444 0.0384 0.0415
12:01-13:00, Tue., 02 Sep. 0.0439 0.0387 0.0419
11:01-12:00, Tue., 02 Sep. 0.0447 0.0390 0.0417
10:01-11:00, Tue., 02 Sep. 0.0466 0.0394 0.0418
09:01-10:00, Tue., 02 Sep. 0.0451 0.0386 0.0418
08:01-09:00, Tue., 02 Sep. 0.0452 0.0386 0.0418
07:01-08:00, Tue., 02 Sep. 0.0452 0.0386 0.0418
06:01-07:00, Tue., 02 Sep. 0.0458 0.0392 0.0418
05:01-06:00, Tue., 02 Sep. 0.0439 0.0385 0.0414
04:01-05:00, Tue., 02 Sep. 0.0447 0.0382 0.0412
03:01-04:00, Tue., 02 Sep. 0.0454 0.0372 0.0417
02:01-03:00, Tue., 02 Sep. 0.0442 0.0391 0.0415
01:01-02:00, Tue., 02 Sep. 0.0448 0.0391 0.0418
00:01-01:00, Tue., 02 Sep. 0.0464 0.0386 0.0422
23:01-24:00, Mon., 01 Sep. 0.0482 0.0395 0.0432
22:01-23:00, Mon., 01 Sep. 0.0519 0.0434 0.0477
21:01-22:00, Mon., 01 Sep. 0.0537 0.0466 0.0507
20:01-21:00, Mon., 01 Sep. 0.0557 0.0484 0.0520
19:01-20:00, Mon., 01 Sep. 0.0503 0.0399 0.0443
18:01-19:00, Mon., 01 Sep. 0.0463 0.0389 0.0428
17:01-18:00, Mon., 01 Sep. 0.0474 0.0401 0.0442
16:01-17:00, Mon., 01 Sep. 0.0477 0.0411 0.0443
15:01-16:00, Mon., 01 Sep. 0.0521 0.0431 0.0476
14:01-15:00, Mon., 01 Sep. 0.0552 0.0472 0.0512
13:01-14:00, Mon., 01 Sep. 0.0545 0.0419 0.0487
12:01-13:00, Mon., 01 Sep. 0.0457 0.0393 0.0424
11:01-12:00, Mon., 01 Sep. 0.0470 0.0403 0.0424
10:01-11:00, Mon., 01 Sep. 0.0467 0.0415 0.0441
09:01-10:00, Mon., 01 Sep. 0.0479 0.0407 0.0444
08:01-09:00, Mon., 01 Sep. 0.0466 0.0399 0.0436
07:01-08:00, Mon., 01 Sep. 0.0470 0.0411 0.0439
06:01-07:00, Mon., 01 Sep. 0.0461 0.0400 0.0430
05:01-06:00, Mon., 01 Sep. 0.0457 0.0382 0.0422
04:01-05:00, Mon., 01 Sep. 0.0444 0.0395 0.0423
03:01-04:00, Mon., 01 Sep. 0.0459 0.0382 0.0420
02:01-03:00, Mon., 01 Sep. 0.0456 0.0394 0.0422
01:01-02:00, Mon., 01 Sep. 0.0452 0.0396 0.0423
00:01-01:00, Mon., 01 Sep. 0.0455 0.0392 0.0420