Measurement results by the hour (Ota) 3 Mar., 2014 - 9 Mar., 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., 09 Mar. 0.0467 0.0411 0.0433
22:01-23:00, Sun., 09 Mar. 0.0472 0.0398 0.0436
21:01-22:00, Sun., 09 Mar. 0.0482 0.0410 0.0435
20:01-21:00, Sun., 09 Mar. 0.0463 0.0398 0.0432
19:01-20:00, Sun., 09 Mar. 0.0468 0.0398 0.0432
18:01-19:00, Sun., 09 Mar. 0.0452 0.0403 0.0430
17:01-18:00, Sun., 09 Mar. 0.0472 0.0403 0.0436
16:01-17:00, Sun., 09 Mar. 0.0469 0.0412 0.0438
15:01-16:00, Sun., 09 Mar. 0.0480 0.0392 0.0436
14:01-15:00, Sun., 09 Mar. 0.0457 0.0401 0.0435
13:01-14:00, Sun., 09 Mar. 0.0467 0.0411 0.0438
12:01-13:00, Sun., 09 Mar. 0.0467 0.0410 0.0440
11:01-12:00, Sun., 09 Mar. 0.0476 0.0400 0.0437
10:01-11:00, Sun., 09 Mar. 0.0463 0.0402 0.0437
09:01-10:00, Sun., 09 Mar. 0.0473 0.0396 0.0438
08:01-09:00, Sun., 09 Mar. 0.0470 0.0414 0.0439
07:01-08:00, Sun., 09 Mar. 0.0479 0.0409 0.0439
06:01-07:00, Sun., 09 Mar. 0.0472 0.0414 0.0438
05:01-06:00, Sun., 09 Mar. 0.0464 0.0402 0.0432
04:01-05:00, Sun., 09 Mar. 0.0463 0.0406 0.0432
03:01-04:00, Sun., 09 Mar. 0.0464 0.0402 0.0431
02:01-03:00, Sun., 09 Mar. 0.0460 0.0399 0.0431
01:01-02:00, Sun., 09 Mar. 0.0458 0.0388 0.0428
00:01-01:00, Sun., 09 Mar. 0.0462 0.0398 0.0436
23:01-24:00, Sat., 08 Mar. 0.0464 0.0409 0.0433
22:01-23:00, Sat., 08 Mar. 0.0456 0.0401 0.0432
21:01-22:00, Sat., 08 Mar. 0.0464 0.0400 0.0434
20:01-21:00, Sat., 08 Mar. 0.0476 0.0401 0.0436
19:01-20:00, Sat., 08 Mar. 0.0471 0.0409 0.0438
18:01-19:00, Sat., 08 Mar. 0.0467 0.0402 0.0437
17:01-18:00, Sat., 08 Mar. 0.0468 0.0415 0.0441
16:01-17:00, Sat., 08 Mar. 0.0465 0.0408 0.0436
15:01-16:00, Sat., 08 Mar. 0.0466 0.0404 0.0438
14:01-15:00, Sat., 08 Mar. 0.0479 0.0414 0.0438
13:01-14:00, Sat., 08 Mar. 0.0473 0.0411 0.0440
12:01-13:00, Sat., 08 Mar. 0.0474 0.0407 0.0440
11:01-12:00, Sat., 08 Mar. 0.0480 0.0404 0.0440
10:01-11:00, Sat., 08 Mar. 0.0477 0.0414 0.0443
09:01-10:00, Sat., 08 Mar. 0.0472 0.0409 0.0442
08:01-09:00, Sat., 08 Mar. 0.0473 0.0407 0.0441
07:01-08:00, Sat., 08 Mar. 0.0470 0.0397 0.0438
06:01-07:00, Sat., 08 Mar. 0.0471 0.0406 0.0436
05:01-06:00, Sat., 08 Mar. 0.0471 0.0396 0.0434
04:01-05:00, Sat., 08 Mar. 0.0465 0.0408 0.0438
03:01-04:00, Sat., 08 Mar. 0.0476 0.0402 0.0438
02:01-03:00, Sat., 08 Mar. 0.0464 0.0398 0.0435
01:01-02:00, Sat., 08 Mar. 0.0475 0.0404 0.0438
00:01-01:00, Sat., 08 Mar. 0.0466 0.0391 0.0431
23:01-24:00, Fri., 07 Mar. 0.0474 0.0408 0.0437
22:01-23:00, Fri., 07 Mar. 0.0454 0.0389 0.0430
21:01-22:00, Fri., 07 Mar. 0.0457 0.0404 0.0435
20:01-21:00, Fri., 07 Mar. 0.0470 0.0402 0.0432
19:01-20:00, Fri., 07 Mar. 0.0485 0.0404 0.0433
18:01-19:00, Fri., 07 Mar. 0.0477 0.0395 0.0437
17:01-18:00, Fri., 07 Mar. 0.0474 0.0404 0.0439
16:01-17:00, Fri., 07 Mar. 0.0474 0.0408 0.0436
15:01-16:00, Fri., 07 Mar. 0.0468 0.0406 0.0434
14:01-15:00, Fri., 07 Mar. 0.0463 0.0406 0.0433
13:01-14:00, Fri., 07 Mar. 0.0465 0.0406 0.0433
12:01-13:00, Fri., 07 Mar. 0.0471 0.0402 0.0438
11:01-12:00, Fri., 07 Mar. 0.0477 0.0408 0.0440
10:01-11:00, Fri., 07 Mar. 0.0471 0.0412 0.0439
09:01-10:00, Fri., 07 Mar. 0.0473 0.0398 0.0434
08:01-09:00, Fri., 07 Mar. 0.0463 0.0395 0.0430
07:01-08:00, Fri., 07 Mar. 0.0469 0.0410 0.0432
06:01-07:00, Fri., 07 Mar. 0.0457 0.0397 0.0432
05:01-06:00, Fri., 07 Mar. 0.0467 0.0399 0.0430
04:01-05:00, Fri., 07 Mar. 0.0475 0.0384 0.0431
03:01-04:00, Fri., 07 Mar. 0.0468 0.0402 0.0431
02:01-03:00, Fri., 07 Mar. 0.0459 0.0397 0.0430
01:01-02:00, Fri., 07 Mar. 0.0463 0.0408 0.0429
00:01-01:00, Fri., 07 Mar. 0.0479 0.0399 0.0431
23:01-24:00, Thu., 06 Mar. 0.0465 0.0402 0.0431
22:01-23:00, Thu., 06 Mar. 0.0460 0.0410 0.0434
21:01-22:00, Thu., 06 Mar. 0.0457 0.0394 0.0433
20:01-21:00, Thu., 06 Mar. 0.0459 0.0402 0.0431
19:01-20:00, Thu., 06 Mar. 0.0473 0.0394 0.0431
18:01-19:00, Thu., 06 Mar. 0.0462 0.0404 0.0429
17:01-18:00, Thu., 06 Mar. 0.0464 0.0403 0.0433
16:01-17:00, Thu., 06 Mar. 0.0461 0.0400 0.0430
15:01-16:00, Thu., 06 Mar. 0.0451 0.0393 0.0428
14:01-15:00, Thu., 06 Mar. 0.0464 0.0393 0.0430
13:01-14:00, Thu., 06 Mar. 0.0470 0.0404 0.0436
12:01-13:00, Thu., 06 Mar. 0.0457 0.0401 0.0432
11:01-12:00, Thu., 06 Mar. 0.0460 0.0393 0.0433
10:01-11:00, Thu., 06 Mar. 0.0473 0.0397 0.0435
09:01-10:00, Thu., 06 Mar. 0.0455 0.0406 0.0428
08:01-09:00, Thu., 06 Mar. 0.0459 0.0390 0.0430
07:01-08:00, Thu., 06 Mar. 0.0450 0.0391 0.0425
06:01-07:00, Thu., 06 Mar. 0.0460 0.0384 0.0429
05:01-06:00, Thu., 06 Mar. 0.0464 0.0395 0.0430
04:01-05:00, Thu., 06 Mar. 0.0462 0.0405 0.0433
03:01-04:00, Thu., 06 Mar. 0.0466 0.0382 0.0429
02:01-03:00, Thu., 06 Mar. 0.0467 0.0399 0.0433
01:01-02:00, Thu., 06 Mar. 0.0468 0.0411 0.0438
00:01-01:00, Thu., 06 Mar. 0.0476 0.0408 0.0435
23:01-24:00, Wed., 05 Mar. 0.0456 0.0404 0.0434
22:01-23:00, Wed., 05 Mar. 0.0469 0.0403 0.0436
21:01-22:00, Wed., 05 Mar. 0.0479 0.0387 0.0439
20:01-21:00, Wed., 05 Mar. 0.0502 0.0417 0.0461
19:01-20:00, Wed., 05 Mar. 0.0570 0.0471 0.0525
18:01-19:00, Wed., 05 Mar. 0.0576 0.0513 0.0544
17:01-18:00, Wed., 05 Mar. 0.0552 0.0473 0.0516
16:01-17:00, Wed., 05 Mar. 0.0534 0.0469 0.0507
15:01-16:00, Wed., 05 Mar. 0.0525 0.0453 0.0487
14:01-15:00, Wed., 05 Mar. 0.0509 0.0427 0.0466
13:01-14:00, Wed., 05 Mar. 0.0478 0.0413 0.0451
12:01-13:00, Wed., 05 Mar. 0.0481 0.0426 0.0450
11:01-12:00, Wed., 05 Mar. 0.0494 0.0415 0.0453
10:01-11:00, Wed., 05 Mar. 0.0488 0.0428 0.0455
09:01-10:00, Wed., 05 Mar. 0.0487 0.0423 0.0452
08:01-09:00, Wed., 05 Mar. 0.0476 0.0399 0.0437
07:01-08:00, Wed., 05 Mar. 0.0475 0.0404 0.0441
06:01-07:00, Wed., 05 Mar. 0.0476 0.0412 0.0446
05:01-06:00, Wed., 05 Mar. 0.0498 0.0416 0.0460
04:01-05:00, Wed., 05 Mar. 0.0506 0.0457 0.0478
03:01-04:00, Wed., 05 Mar. 0.0503 0.0449 0.0475
02:01-03:00, Wed., 05 Mar. 0.0512 0.0452 0.0480
01:01-02:00, Wed., 05 Mar. 0.0538 0.0457 0.0490
00:01-01:00, Wed., 05 Mar. 0.0524 0.0439 0.0485
23:01-24:00, Tue., 04 Mar. 0.0497 0.0440 0.0470
22:01-23:00, Tue., 04 Mar. 0.0485 0.0422 0.0453
21:01-22:00, Tue., 04 Mar. 0.0486 0.0407 0.0442
20:01-21:00, Tue., 04 Mar. 0.0476 0.0411 0.0438
19:01-20:00, Tue., 04 Mar. 0.0477 0.0391 0.0435
18:01-19:00, Tue., 04 Mar. 0.0470 0.0410 0.0439
17:01-18:00, Tue., 04 Mar. 0.0467 0.0397 0.0433
16:01-17:00, Tue., 04 Mar. 0.0466 0.0404 0.0434
15:01-16:00, Tue., 04 Mar. 0.0462 0.0406 0.0435
14:01-15:00, Tue., 04 Mar. 0.0467 0.0394 0.0431
13:01-14:00, Tue., 04 Mar. 0.0459 0.0408 0.0436
12:01-13:00, Tue., 04 Mar. 0.0474 0.0402 0.0435
11:01-12:00, Tue., 04 Mar. 0.0484 0.0397 0.0440
10:01-11:00, Tue., 04 Mar. 0.0466 0.0410 0.0433
09:01-10:00, Tue., 04 Mar. 0.0487 0.0400 0.0438
08:01-09:00, Tue., 04 Mar. 0.0468 0.0410 0.0434
07:01-08:00, Tue., 04 Mar. 0.0458 0.0396 0.0428
06:01-07:00, Tue., 04 Mar. 0.0469 0.0404 0.0434
05:01-06:00, Tue., 04 Mar. 0.0461 0.0406 0.0433
04:01-05:00, Tue., 04 Mar. 0.0474 0.0389 0.0430
03:01-04:00, Tue., 04 Mar. 0.0457 0.0392 0.0429
02:01-03:00, Tue., 04 Mar. 0.0467 0.0395 0.0428
01:01-02:00, Tue., 04 Mar. 0.0459 0.0388 0.0427
00:01-01:00, Tue., 04 Mar. 0.0464 0.0400 0.0432
23:01-24:00, Mon., 03 Mar. 0.0455 0.0404 0.0432
22:01-23:00, Mon., 03 Mar. 0.0466 0.0406 0.0430
21:01-22:00, Mon., 03 Mar. 0.0465 0.0395 0.0427
20:01-21:00, Mon., 03 Mar. 0.0460 0.0405 0.0428
19:01-20:00, Mon., 03 Mar. 0.0462 0.0396 0.0430
18:01-19:00, Mon., 03 Mar. 0.0455 0.0405 0.0430
17:01-18:00, Mon., 03 Mar. 0.0458 0.0401 0.0433
16:01-17:00, Mon., 03 Mar. 0.0460 0.0401 0.0432
15:01-16:00, Mon., 03 Mar. 0.0471 0.0408 0.0439
14:01-15:00, Mon., 03 Mar. 0.0494 0.0407 0.0436
13:01-14:00, Mon., 03 Mar. 0.0473 0.0414 0.0440
12:01-13:00, Mon., 03 Mar. 0.0463 0.0392 0.0431
11:01-12:00, Mon., 03 Mar. 0.0475 0.0407 0.0440
10:01-11:00, Mon., 03 Mar. 0.0483 0.0419 0.0446
09:01-10:00, Mon., 03 Mar. 0.0484 0.0419 0.0448
08:01-09:00, Mon., 03 Mar. 0.0485 0.0403 0.0447
07:01-08:00, Mon., 03 Mar. 0.0486 0.0421 0.0447
06:01-07:00, Mon., 03 Mar. 0.0469 0.0406 0.0436
05:01-06:00, Mon., 03 Mar. 0.0475 0.0420 0.0442
04:01-05:00, Mon., 03 Mar. 0.0489 0.0425 0.0452
03:01-04:00, Mon., 03 Mar. 0.0488 0.0429 0.0456
02:01-03:00, Mon., 03 Mar. 0.0480 0.0424 0.0452
01:01-02:00, Mon., 03 Mar. 0.0504 0.0419 0.0452
00:01-01:00, Mon., 03 Mar. 0.0463 0.0405 0.0437