Measurement results by the hour (Edogawa) 26 Oct., 2020 - 1 Nov., 2020

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., 01 Nov. 0.0490 0.0422 0.0456
22:01-23:00, Sun., 01 Nov. 0.0486 0.0422 0.0453
21:01-22:00, Sun., 01 Nov. 0.0485 0.0427 0.0452
20:01-21:00, Sun., 01 Nov. 0.0483 0.0405 0.0450
19:01-20:00, Sun., 01 Nov. 0.0483 0.0426 0.0446
18:01-19:00, Sun., 01 Nov. 0.0490 0.0410 0.0449
17:01-18:00, Sun., 01 Nov. 0.0494 0.0423 0.0451
16:01-17:00, Sun., 01 Nov. 0.0475 0.0406 0.0441
15:01-16:00, Sun., 01 Nov. 0.0471 0.0403 0.0441
14:01-15:00, Sun., 01 Nov. 0.0467 0.0409 0.0441
13:01-14:00, Sun., 01 Nov. 0.0472 0.0410 0.0442
12:01-13:00, Sun., 01 Nov. 0.0482 0.0407 0.0447
11:01-12:00, Sun., 01 Nov. 0.0492 0.0420 0.0448
10:01-11:00, Sun., 01 Nov. 0.0489 0.0416 0.0445
09:01-10:00, Sun., 01 Nov. 0.0484 0.0425 0.0454
08:01-09:00, Sun., 01 Nov. 0.0493 0.0417 0.0456
07:01-08:00, Sun., 01 Nov. 0.0486 0.0422 0.0457
06:01-07:00, Sun., 01 Nov. 0.0482 0.0418 0.0453
05:01-06:00, Sun., 01 Nov. 0.0491 0.0428 0.0456
04:01-05:00, Sun., 01 Nov. 0.0495 0.0425 0.0457
03:01-04:00, Sun., 01 Nov. 0.0499 0.0426 0.0455
02:01-03:00, Sun., 01 Nov. 0.0484 0.0416 0.0447
01:01-02:00, Sun., 01 Nov. 0.0483 0.0409 0.0449
00:01-01:00, Sun., 01 Nov. 0.0467 0.0416 0.0444
23:01-24:00, Sat., 31 Oct. 0.0475 0.0411 0.0447
22:01-23:00, Sat., 31 Oct. 0.0478 0.0413 0.0441
21:01-22:00, Sat., 31 Oct. 0.0483 0.0420 0.0442
20:01-21:00, Sat., 31 Oct. 0.0476 0.0423 0.0444
19:01-20:00, Sat., 31 Oct. 0.0470 0.0415 0.0443
18:01-19:00, Sat., 31 Oct. 0.0484 0.0419 0.0446
17:01-18:00, Sat., 31 Oct. 0.0477 0.0418 0.0445
16:01-17:00, Sat., 31 Oct. 0.0476 0.0416 0.0447
15:01-16:00, Sat., 31 Oct. 0.0480 0.0410 0.0448
14:01-15:00, Sat., 31 Oct. 0.0480 0.0409 0.0448
13:01-14:00, Sat., 31 Oct. 0.0481 0.0412 0.0450
12:01-13:00, Sat., 31 Oct. 0.0482 0.0414 0.0449
11:01-12:00, Sat., 31 Oct. 0.0486 0.0416 0.0453
10:01-11:00, Sat., 31 Oct. 0.0476 0.0418 0.0453
09:01-10:00, Sat., 31 Oct. 0.0482 0.0411 0.0450
08:01-09:00, Sat., 31 Oct. 0.0491 0.0420 0.0451
07:01-08:00, Sat., 31 Oct. 0.0489 0.0421 0.0449
06:01-07:00, Sat., 31 Oct. 0.0484 0.0421 0.0452
05:01-06:00, Sat., 31 Oct. 0.0476 0.0412 0.0447
04:01-05:00, Sat., 31 Oct. 0.0473 0.0417 0.0449
03:01-04:00, Sat., 31 Oct. 0.0474 0.0417 0.0449
02:01-03:00, Sat., 31 Oct. 0.0487 0.0423 0.0449
01:01-02:00, Sat., 31 Oct. 0.0480 0.0424 0.0450
00:01-01:00, Sat., 31 Oct. 0.0488 0.0420 0.0453
23:01-24:00, Fri., 30 Oct. 0.0498 0.0426 0.0451
22:01-23:00, Fri., 30 Oct. 0.0486 0.0414 0.0450
21:01-22:00, Fri., 30 Oct. 0.0477 0.0414 0.0445
20:01-21:00, Fri., 30 Oct. 0.0473 0.0419 0.0447
19:01-20:00, Fri., 30 Oct. 0.0482 0.0423 0.0451
18:01-19:00, Fri., 30 Oct. 0.0485 0.0413 0.0451
17:01-18:00, Fri., 30 Oct. 0.0478 0.0421 0.0450
16:01-17:00, Fri., 30 Oct. 0.0481 0.0418 0.0445
15:01-16:00, Fri., 30 Oct. 0.0472 0.0405 0.0443
14:01-15:00, Fri., 30 Oct. 0.0485 0.0406 0.0444
13:01-14:00, Fri., 30 Oct. 0.0485 0.0418 0.0451
12:01-13:00, Fri., 30 Oct. 0.0483 0.0429 0.0455
11:01-12:00, Fri., 30 Oct. 0.0481 0.0419 0.0454
10:01-11:00, Fri., 30 Oct. 0.0487 0.0414 0.0451
09:01-10:00, Fri., 30 Oct. 0.0488 0.0420 0.0450
08:01-09:00, Fri., 30 Oct. 0.0492 0.0418 0.0449
07:01-08:00, Fri., 30 Oct. 0.0485 0.0399 0.0446
06:01-07:00, Fri., 30 Oct. 0.0478 0.0419 0.0451
05:01-06:00, Fri., 30 Oct. 0.0492 0.0419 0.0448
04:01-05:00, Fri., 30 Oct. 0.0478 0.0415 0.0449
03:01-04:00, Fri., 30 Oct. 0.0470 0.0422 0.0448
02:01-03:00, Fri., 30 Oct. 0.0489 0.0419 0.0448
01:01-02:00, Fri., 30 Oct. 0.0485 0.0420 0.0451
00:01-01:00, Fri., 30 Oct. 0.0474 0.0417 0.0448
23:01-24:00, Thu., 29 Oct. 0.0487 0.0407 0.0446
22:01-23:00, Thu., 29 Oct. 0.0479 0.0415 0.0450
21:01-22:00, Thu., 29 Oct. 0.0487 0.0420 0.0453
20:01-21:00, Thu., 29 Oct. 0.0475 0.0422 0.0449
19:01-20:00, Thu., 29 Oct. 0.0483 0.0423 0.0450
18:01-19:00, Thu., 29 Oct. 0.0487 0.0418 0.0445
17:01-18:00, Thu., 29 Oct. 0.0493 0.0426 0.0451
16:01-17:00, Thu., 29 Oct. 0.0481 0.0416 0.0448
15:01-16:00, Thu., 29 Oct. 0.0479 0.0421 0.0446
14:01-15:00, Thu., 29 Oct. 0.0479 0.0420 0.0447
13:01-14:00, Thu., 29 Oct. 0.0477 0.0421 0.0448
12:01-13:00, Thu., 29 Oct. 0.0484 0.0416 0.0450
11:01-12:00, Thu., 29 Oct. 0.0494 0.0424 0.0455
10:01-11:00, Thu., 29 Oct. 0.0500 0.0438 0.0461
09:01-10:00, Thu., 29 Oct. 0.0488 0.0422 0.0455
08:01-09:00, Thu., 29 Oct. 0.0491 0.0421 0.0452
07:01-08:00, Thu., 29 Oct. 0.0480 0.0430 0.0450
06:01-07:00, Thu., 29 Oct. 0.0486 0.0405 0.0446
05:01-06:00, Thu., 29 Oct. 0.0478 0.0419 0.0451
04:01-05:00, Thu., 29 Oct. 0.0485 0.0417 0.0444
03:01-04:00, Thu., 29 Oct. 0.0480 0.0414 0.0450
02:01-03:00, Thu., 29 Oct. 0.0494 0.0417 0.0450
01:01-02:00, Thu., 29 Oct. 0.0476 0.0415 0.0446
00:01-01:00, Thu., 29 Oct. 0.0474 0.0413 0.0445
23:01-24:00, Wed., 28 Oct. 0.0477 0.0414 0.0443
22:01-23:00, Wed., 28 Oct. 0.0473 0.0402 0.0444
21:01-22:00, Wed., 28 Oct. 0.0469 0.0399 0.0442
20:01-21:00, Wed., 28 Oct. 0.0486 0.0410 0.0442
19:01-20:00, Wed., 28 Oct. 0.0470 0.0420 0.0444
18:01-19:00, Wed., 28 Oct. 0.0476 0.0407 0.0444
17:01-18:00, Wed., 28 Oct. 0.0472 0.0423 0.0445
16:01-17:00, Wed., 28 Oct. 0.0471 0.0398 0.0439
15:01-16:00, Wed., 28 Oct. 0.0478 0.0410 0.0443
14:01-15:00, Wed., 28 Oct. 0.0476 0.0401 0.0445
13:01-14:00, Wed., 28 Oct. 0.0475 0.0415 0.0444
12:01-13:00, Wed., 28 Oct. 0.0474 0.0412 0.0444
11:01-12:00, Wed., 28 Oct. 0.0482 0.0416 0.0450
10:01-11:00, Wed., 28 Oct. 0.0474 0.0426 0.0450
09:01-10:00, Wed., 28 Oct. 0.0462 0.0412 0.0442
08:01-09:00, Wed., 28 Oct. 0.0484 0.0418 0.0446
07:01-08:00, Wed., 28 Oct. 0.0469 0.0421 0.0445
06:01-07:00, Wed., 28 Oct. 0.0464 0.0420 0.0441
05:01-06:00, Wed., 28 Oct. 0.0485 0.0399 0.0448
04:01-05:00, Wed., 28 Oct. 0.0485 0.0413 0.0438
03:01-04:00, Wed., 28 Oct. 0.0474 0.0411 0.0438
02:01-03:00, Wed., 28 Oct. 0.0469 0.0402 0.0439
01:01-02:00, Wed., 28 Oct. 0.0478 0.0414 0.0440
00:01-01:00, Wed., 28 Oct. 0.0472 0.0405 0.0438
23:01-24:00, Tue., 27 Oct. 0.0473 0.0405 0.0441
22:01-23:00, Tue., 27 Oct. 0.0481 0.0405 0.0442
21:01-22:00, Tue., 27 Oct. 0.0486 0.0406 0.0440
20:01-21:00, Tue., 27 Oct. 0.0465 0.0414 0.0440
19:01-20:00, Tue., 27 Oct. 0.0477 0.0389 0.0441
18:01-19:00, Tue., 27 Oct. 0.0480 0.0410 0.0440
17:01-18:00, Tue., 27 Oct. 0.0469 0.0415 0.0441
16:01-17:00, Tue., 27 Oct. 0.0478 0.0417 0.0440
15:01-16:00, Tue., 27 Oct. 0.0465 0.0414 0.0442
14:01-15:00, Tue., 27 Oct. 0.0466 0.0400 0.0441
13:01-14:00, Tue., 27 Oct. 0.0474 0.0406 0.0440
12:01-13:00, Tue., 27 Oct. 0.0475 0.0415 0.0443
11:01-12:00, Tue., 27 Oct. 0.0473 0.0414 0.0443
10:01-11:00, Tue., 27 Oct. 0.0475 0.0417 0.0449
09:01-10:00, Tue., 27 Oct. 0.0469 0.0400 0.0443
08:01-09:00, Tue., 27 Oct. 0.0479 0.0410 0.0444
07:01-08:00, Tue., 27 Oct. 0.0465 0.0415 0.0442
06:01-07:00, Tue., 27 Oct. 0.0480 0.0417 0.0443
05:01-06:00, Tue., 27 Oct. 0.0473 0.0410 0.0441
04:01-05:00, Tue., 27 Oct. 0.0494 0.0419 0.0442
03:01-04:00, Tue., 27 Oct. 0.0464 0.0408 0.0439
02:01-03:00, Tue., 27 Oct. 0.0476 0.0410 0.0443
01:01-02:00, Tue., 27 Oct. 0.0477 0.0413 0.0443
00:01-01:00, Tue., 27 Oct. 0.0474 0.0411 0.0444
23:01-24:00, Mon., 26 Oct. 0.0472 0.0412 0.0445
22:01-23:00, Mon., 26 Oct. 0.0477 0.0417 0.0444
21:01-22:00, Mon., 26 Oct. 0.0469 0.0417 0.0443
20:01-21:00, Mon., 26 Oct. 0.0478 0.0415 0.0444
19:01-20:00, Mon., 26 Oct. 0.0469 0.0410 0.0441
18:01-19:00, Mon., 26 Oct. 0.0484 0.0401 0.0440
17:01-18:00, Mon., 26 Oct. 0.0473 0.0417 0.0446
16:01-17:00, Mon., 26 Oct. 0.0485 0.0407 0.0445
15:01-16:00, Mon., 26 Oct. 0.0483 0.0410 0.0442
14:01-15:00, Mon., 26 Oct. 0.0469 0.0413 0.0443
13:01-14:00, Mon., 26 Oct. 0.0480 0.0424 0.0448
12:01-13:00, Mon., 26 Oct. 0.0473 0.0414 0.0443
11:01-12:00, Mon., 26 Oct. 0.0478 0.0425 0.0451
10:01-11:00, Mon., 26 Oct. 0.0477 0.0425 0.0454
09:01-10:00, Mon., 26 Oct. 0.0481 0.0425 0.0455
08:01-09:00, Mon., 26 Oct. 0.0485 0.0422 0.0454
07:01-08:00, Mon., 26 Oct. 0.0506 0.0428 0.0457
06:01-07:00, Mon., 26 Oct. 0.0489 0.0422 0.0454
05:01-06:00, Mon., 26 Oct. 0.0493 0.0416 0.0455
04:01-05:00, Mon., 26 Oct. 0.0482 0.0420 0.0452
03:01-04:00, Mon., 26 Oct. 0.0480 0.0429 0.0449
02:01-03:00, Mon., 26 Oct. 0.0492 0.0415 0.0450
01:01-02:00, Mon., 26 Oct. 0.0481 0.0416 0.0445
00:01-01:00, Mon., 26 Oct. 0.0470 0.0409 0.0441