Measurement results by the hour (Edogawa) 14 Oct., 2019 - 20 Oct., 2019

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., 20 Oct. 0.0472 0.0407 0.0440
22:01-23:00, Sun., 20 Oct. 0.0471 0.0421 0.0445
21:01-22:00, Sun., 20 Oct. 0.0476 0.0409 0.0439
20:01-21:00, Sun., 20 Oct. 0.0495 0.0411 0.0443
19:01-20:00, Sun., 20 Oct. 0.0480 0.0415 0.0446
18:01-19:00, Sun., 20 Oct. 0.0468 0.0407 0.0442
17:01-18:00, Sun., 20 Oct. 0.0470 0.0413 0.0442
16:01-17:00, Sun., 20 Oct. 0.0472 0.0413 0.0440
15:01-16:00, Sun., 20 Oct. 0.0478 0.0409 0.0440
14:01-15:00, Sun., 20 Oct. 0.0460 0.0405 0.0440
13:01-14:00, Sun., 20 Oct. 0.0462 0.0420 0.0441
12:01-13:00, Sun., 20 Oct. 0.0475 0.0410 0.0443
11:01-12:00, Sun., 20 Oct. 0.0474 0.0415 0.0442
10:01-11:00, Sun., 20 Oct. 0.0491 0.0422 0.0444
09:01-10:00, Sun., 20 Oct. 0.0467 0.0418 0.0446
08:01-09:00, Sun., 20 Oct. 0.0485 0.0416 0.0445
07:01-08:00, Sun., 20 Oct. 0.0484 0.0425 0.0447
06:01-07:00, Sun., 20 Oct. 0.0476 0.0409 0.0447
05:01-06:00, Sun., 20 Oct. 0.0483 0.0413 0.0445
04:01-05:00, Sun., 20 Oct. 0.0489 0.0406 0.0443
03:01-04:00, Sun., 20 Oct. 0.0478 0.0415 0.0444
02:01-03:00, Sun., 20 Oct. 0.0483 0.0413 0.0442
01:01-02:00, Sun., 20 Oct. 0.0465 0.0420 0.0443
00:01-01:00, Sun., 20 Oct. 0.0478 0.0401 0.0441
23:01-24:00, Sat., 19 Oct. 0.0475 0.0419 0.0444
22:01-23:00, Sat., 19 Oct. 0.0476 0.0411 0.0440
21:01-22:00, Sat., 19 Oct. 0.0465 0.0401 0.0444
20:01-21:00, Sat., 19 Oct. 0.0472 0.0404 0.0438
19:01-20:00, Sat., 19 Oct. 0.0472 0.0406 0.0441
18:01-19:00, Sat., 19 Oct. 0.0470 0.0401 0.0442
17:01-18:00, Sat., 19 Oct. 0.0485 0.0408 0.0439
16:01-17:00, Sat., 19 Oct. 0.0466 0.0398 0.0437
15:01-16:00, Sat., 19 Oct. 0.0468 0.0413 0.0440
14:01-15:00, Sat., 19 Oct. 0.0466 0.0402 0.0438
13:01-14:00, Sat., 19 Oct. 0.0467 0.0414 0.0438
12:01-13:00, Sat., 19 Oct. 0.0484 0.0415 0.0441
11:01-12:00, Sat., 19 Oct. 0.0471 0.0412 0.0440
10:01-11:00, Sat., 19 Oct. 0.0476 0.0423 0.0451
09:01-10:00, Sat., 19 Oct. 0.0500 0.0440 0.0463
08:01-09:00, Sat., 19 Oct. 0.0512 0.0450 0.0479
07:01-08:00, Sat., 19 Oct. 0.0543 0.0469 0.0506
06:01-07:00, Sat., 19 Oct. 0.0546 0.0483 0.0514
05:01-06:00, Sat., 19 Oct. 0.0550 0.0478 0.0511
04:01-05:00, Sat., 19 Oct. 0.0578 0.0497 0.0541
03:01-04:00, Sat., 19 Oct. 0.0541 0.0484 0.0512
02:01-03:00, Sat., 19 Oct. 0.0576 0.0467 0.0526
01:01-02:00, Sat., 19 Oct. 0.0568 0.0490 0.0533
00:01-01:00, Sat., 19 Oct. 0.0559 0.0457 0.0501
23:01-24:00, Fri., 18 Oct. 0.0519 0.0443 0.0484
22:01-23:00, Fri., 18 Oct. 0.0543 0.0448 0.0499
21:01-22:00, Fri., 18 Oct. 0.0569 0.0462 0.0521
20:01-21:00, Fri., 18 Oct. 0.0496 0.0416 0.0456
19:01-20:00, Fri., 18 Oct. 0.0480 0.0409 0.0447
18:01-19:00, Fri., 18 Oct. 0.0476 0.0421 0.0451
17:01-18:00, Fri., 18 Oct. 0.0485 0.0425 0.0459
16:01-17:00, Fri., 18 Oct. 0.0515 0.0425 0.0458
15:01-16:00, Fri., 18 Oct. 0.0465 0.0412 0.0447
14:01-15:00, Fri., 18 Oct. 0.0489 0.0412 0.0446
13:01-14:00, Fri., 18 Oct. 0.0481 0.0424 0.0448
12:01-13:00, Fri., 18 Oct. 0.0473 0.0412 0.0446
11:01-12:00, Fri., 18 Oct. 0.0477 0.0422 0.0448
10:01-11:00, Fri., 18 Oct. 0.0480 0.0418 0.0447
09:01-10:00, Fri., 18 Oct. 0.0475 0.0413 0.0447
08:01-09:00, Fri., 18 Oct. 0.0481 0.0412 0.0447
07:01-08:00, Fri., 18 Oct. 0.0485 0.0417 0.0453
06:01-07:00, Fri., 18 Oct. 0.0513 0.0440 0.0470
05:01-06:00, Fri., 18 Oct. 0.0516 0.0442 0.0482
04:01-05:00, Fri., 18 Oct. 0.0513 0.0442 0.0484
03:01-04:00, Fri., 18 Oct. 0.0494 0.0427 0.0454
02:01-03:00, Fri., 18 Oct. 0.0470 0.0410 0.0446
01:01-02:00, Fri., 18 Oct. 0.0475 0.0418 0.0446
00:01-01:00, Fri., 18 Oct. 0.0483 0.0416 0.0447
23:01-24:00, Thu., 17 Oct. 0.0470 0.0405 0.0443
22:01-23:00, Thu., 17 Oct. 0.0480 0.0413 0.0443
21:01-22:00, Thu., 17 Oct. 0.0469 0.0413 0.0442
20:01-21:00, Thu., 17 Oct. 0.0486 0.0418 0.0447
19:01-20:00, Thu., 17 Oct. 0.0508 0.0427 0.0463
18:01-19:00, Thu., 17 Oct. 0.0550 0.0452 0.0506
17:01-18:00, Thu., 17 Oct. 0.0596 0.0521 0.0564
16:01-17:00, Thu., 17 Oct. 0.0580 0.0510 0.0552
15:01-16:00, Thu., 17 Oct. 0.0583 0.0504 0.0540
14:01-15:00, Thu., 17 Oct. 0.0565 0.0468 0.0509
13:01-14:00, Thu., 17 Oct. 0.0487 0.0423 0.0454
12:01-13:00, Thu., 17 Oct. 0.0490 0.0416 0.0451
11:01-12:00, Thu., 17 Oct. 0.0490 0.0428 0.0452
10:01-11:00, Thu., 17 Oct. 0.0500 0.0425 0.0454
09:01-10:00, Thu., 17 Oct. 0.0496 0.0425 0.0454
08:01-09:00, Thu., 17 Oct. 0.0494 0.0410 0.0452
07:01-08:00, Thu., 17 Oct. 0.0486 0.0408 0.0452
06:01-07:00, Thu., 17 Oct. 0.0489 0.0426 0.0453
05:01-06:00, Thu., 17 Oct. 0.0477 0.0418 0.0450
04:01-05:00, Thu., 17 Oct. 0.0484 0.0428 0.0450
03:01-04:00, Thu., 17 Oct. 0.0476 0.0420 0.0448
02:01-03:00, Thu., 17 Oct. 0.0502 0.0416 0.0450
01:01-02:00, Thu., 17 Oct. 0.0477 0.0412 0.0447
00:01-01:00, Thu., 17 Oct. 0.0488 0.0409 0.0448
23:01-24:00, Wed., 16 Oct. 0.0477 0.0424 0.0447
22:01-23:00, Wed., 16 Oct. 0.0479 0.0423 0.0447
21:01-22:00, Wed., 16 Oct. 0.0490 0.0423 0.0448
20:01-21:00, Wed., 16 Oct. 0.0492 0.0420 0.0447
19:01-20:00, Wed., 16 Oct. 0.0470 0.0417 0.0446
18:01-19:00, Wed., 16 Oct. 0.0480 0.0416 0.0446
17:01-18:00, Wed., 16 Oct. 0.0475 0.0411 0.0447
16:01-17:00, Wed., 16 Oct. 0.0488 0.0420 0.0447
15:01-16:00, Wed., 16 Oct. 0.0486 0.0426 0.0450
14:01-15:00, Wed., 16 Oct. 0.0481 0.0420 0.0447
13:01-14:00, Wed., 16 Oct. 0.0476 0.0418 0.0449
12:01-13:00, Wed., 16 Oct. 0.0472 0.0419 0.0448
11:01-12:00, Wed., 16 Oct. 0.0491 0.0417 0.0448
10:01-11:00, Wed., 16 Oct. 0.0478 0.0405 0.0447
09:01-10:00, Wed., 16 Oct. 0.0475 0.0421 0.0444
08:01-09:00, Wed., 16 Oct. 0.0476 0.0417 0.0447
07:01-08:00, Wed., 16 Oct. 0.0486 0.0421 0.0454
06:01-07:00, Wed., 16 Oct. 0.0490 0.0408 0.0446
05:01-06:00, Wed., 16 Oct. 0.0478 0.0411 0.0448
04:01-05:00, Wed., 16 Oct. 0.0475 0.0415 0.0446
03:01-04:00, Wed., 16 Oct. 0.0484 0.0411 0.0446
02:01-03:00, Wed., 16 Oct. 0.0478 0.0421 0.0452
01:01-02:00, Wed., 16 Oct. 0.0478 0.0430 0.0451
00:01-01:00, Wed., 16 Oct. 0.0477 0.0413 0.0447
23:01-24:00, Tue., 15 Oct. 0.0485 0.0408 0.0446
22:01-23:00, Tue., 15 Oct. 0.0475 0.0413 0.0446
21:01-22:00, Tue., 15 Oct. 0.0484 0.0422 0.0448
20:01-21:00, Tue., 15 Oct. 0.0477 0.0418 0.0448
19:01-20:00, Tue., 15 Oct. 0.0477 0.0409 0.0446
18:01-19:00, Tue., 15 Oct. 0.0479 0.0413 0.0447
17:01-18:00, Tue., 15 Oct. 0.0486 0.0404 0.0446
16:01-17:00, Tue., 15 Oct. 0.0471 0.0414 0.0446
15:01-16:00, Tue., 15 Oct. 0.0477 0.0413 0.0447
14:01-15:00, Tue., 15 Oct. 0.0478 0.0414 0.0446
13:01-14:00, Tue., 15 Oct. 0.0471 0.0405 0.0446
12:01-13:00, Tue., 15 Oct. 0.0494 0.0414 0.0448
11:01-12:00, Tue., 15 Oct. 0.0480 0.0401 0.0444
10:01-11:00, Tue., 15 Oct. 0.0470 0.0418 0.0447
09:01-10:00, Tue., 15 Oct. 0.0493 0.0407 0.0443
08:01-09:00, Tue., 15 Oct. 0.0469 0.0417 0.0444
07:01-08:00, Tue., 15 Oct. 0.0480 0.0419 0.0447
06:01-07:00, Tue., 15 Oct. 0.0478 0.0404 0.0444
05:01-06:00, Tue., 15 Oct. 0.0475 0.0401 0.0446
04:01-05:00, Tue., 15 Oct. 0.0488 0.0410 0.0448
03:01-04:00, Tue., 15 Oct. 0.0480 0.0423 0.0447
02:01-03:00, Tue., 15 Oct. 0.0500 0.0423 0.0461
01:01-02:00, Tue., 15 Oct. 0.0518 0.0443 0.0482
00:01-01:00, Tue., 15 Oct. 0.0516 0.0448 0.0484
23:01-24:00, Mon., 14 Oct. 0.0514 0.0440 0.0482
22:01-23:00, Mon., 14 Oct. 0.0523 0.0463 0.0500
21:01-22:00, Mon., 14 Oct. 0.0509 0.0425 0.0469
20:01-21:00, Mon., 14 Oct. 0.0548 0.0440 0.0485
19:01-20:00, Mon., 14 Oct. 0.0559 0.0497 0.0521
18:01-19:00, Mon., 14 Oct. 0.0532 0.0451 0.0491
17:01-18:00, Mon., 14 Oct. 0.0502 0.0418 0.0460
16:01-17:00, Mon., 14 Oct. 0.0482 0.0419 0.0455
15:01-16:00, Mon., 14 Oct. 0.0505 0.0435 0.0469
14:01-15:00, Mon., 14 Oct. 0.0525 0.0442 0.0486
13:01-14:00, Mon., 14 Oct. 0.0515 0.0430 0.0474
12:01-13:00, Mon., 14 Oct. 0.0525 0.0445 0.0480
11:01-12:00, Mon., 14 Oct. 0.0558 0.0476 0.0519
10:01-11:00, Mon., 14 Oct. 0.0570 0.0424 0.0507
09:01-10:00, Mon., 14 Oct. 0.0474 0.0417 0.0450
08:01-09:00, Mon., 14 Oct. 0.0481 0.0425 0.0455
07:01-08:00, Mon., 14 Oct. 0.0490 0.0417 0.0462
06:01-07:00, Mon., 14 Oct. 0.0489 0.0426 0.0456
05:01-06:00, Mon., 14 Oct. 0.0469 0.0420 0.0447
04:01-05:00, Mon., 14 Oct. 0.0475 0.0411 0.0448
03:01-04:00, Mon., 14 Oct. 0.0490 0.0423 0.0448
02:01-03:00, Mon., 14 Oct. 0.0472 0.0415 0.0448
01:01-02:00, Mon., 14 Oct. 0.0477 0.0420 0.0446
00:01-01:00, Mon., 14 Oct. 0.0474 0.0410 0.0445