Measurement results by the hour (Edogawa) 18 Oct., 2021 - 24 Oct., 2021

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., 24 Oct. 0.0433 0.0364 0.0404
22:01-23:00, Sun., 24 Oct. 0.0444 0.0371 0.0409
21:01-22:00, Sun., 24 Oct. 0.0438 0.0371 0.0405
20:01-21:00, Sun., 24 Oct. 0.0440 0.0364 0.0407
19:01-20:00, Sun., 24 Oct. 0.0439 0.0377 0.0411
18:01-19:00, Sun., 24 Oct. 0.0444 0.0382 0.0413
17:01-18:00, Sun., 24 Oct. 0.0433 0.0373 0.0407
16:01-17:00, Sun., 24 Oct. 0.0441 0.0374 0.0407
15:01-16:00, Sun., 24 Oct. 0.0447 0.0382 0.0407
14:01-15:00, Sun., 24 Oct. 0.0437 0.0381 0.0412
13:01-14:00, Sun., 24 Oct. 0.0438 0.0371 0.0409
12:01-13:00, Sun., 24 Oct. 0.0448 0.0381 0.0410
11:01-12:00, Sun., 24 Oct. 0.0444 0.0377 0.0411
10:01-11:00, Sun., 24 Oct. 0.0450 0.0389 0.0414
09:01-10:00, Sun., 24 Oct. 0.0446 0.0382 0.0413
08:01-09:00, Sun., 24 Oct. 0.0435 0.0382 0.0411
07:01-08:00, Sun., 24 Oct. 0.0449 0.0383 0.0410
06:01-07:00, Sun., 24 Oct. 0.0434 0.0386 0.0411
05:01-06:00, Sun., 24 Oct. 0.0447 0.0380 0.0406
04:01-05:00, Sun., 24 Oct. 0.0437 0.0371 0.0410
03:01-04:00, Sun., 24 Oct. 0.0442 0.0370 0.0407
02:01-03:00, Sun., 24 Oct. 0.0435 0.0375 0.0409
01:01-02:00, Sun., 24 Oct. 0.0435 0.0365 0.0405
00:01-01:00, Sun., 24 Oct. 0.0432 0.0369 0.0404
23:01-24:00, Sat., 23 Oct. 0.0437 0.0381 0.0407
22:01-23:00, Sat., 23 Oct. 0.0439 0.0369 0.0406
21:01-22:00, Sat., 23 Oct. 0.0430 0.0377 0.0405
20:01-21:00, Sat., 23 Oct. 0.0437 0.0380 0.0403
19:01-20:00, Sat., 23 Oct. 0.0434 0.0367 0.0404
18:01-19:00, Sat., 23 Oct. 0.0430 0.0385 0.0406
17:01-18:00, Sat., 23 Oct. 0.0431 0.0379 0.0406
16:01-17:00, Sat., 23 Oct. 0.0437 0.0376 0.0405
15:01-16:00, Sat., 23 Oct. 0.0449 0.0383 0.0410
14:01-15:00, Sat., 23 Oct. 0.0446 0.0389 0.0412
13:01-14:00, Sat., 23 Oct. 0.0447 0.0381 0.0413
12:01-13:00, Sat., 23 Oct. 0.0446 0.0389 0.0410
11:01-12:00, Sat., 23 Oct. 0.0438 0.0369 0.0409
10:01-11:00, Sat., 23 Oct. 0.0446 0.0378 0.0407
09:01-10:00, Sat., 23 Oct. 0.0447 0.0385 0.0409
08:01-09:00, Sat., 23 Oct. 0.0439 0.0369 0.0409
07:01-08:00, Sat., 23 Oct. 0.0442 0.0377 0.0406
06:01-07:00, Sat., 23 Oct. 0.0427 0.0372 0.0402
05:01-06:00, Sat., 23 Oct. 0.0448 0.0376 0.0403
04:01-05:00, Sat., 23 Oct. 0.0438 0.0372 0.0404
03:01-04:00, Sat., 23 Oct. 0.0430 0.0371 0.0403
02:01-03:00, Sat., 23 Oct. 0.0440 0.0375 0.0406
01:01-02:00, Sat., 23 Oct. 0.0438 0.0380 0.0405
00:01-01:00, Sat., 23 Oct. 0.0436 0.0369 0.0408
23:01-24:00, Fri., 22 Oct. 0.0462 0.0394 0.0427
22:01-23:00, Fri., 22 Oct. 0.0472 0.0422 0.0444
21:01-22:00, Fri., 22 Oct. 0.0482 0.0400 0.0435
20:01-21:00, Fri., 22 Oct. 0.0471 0.0405 0.0440
19:01-20:00, Fri., 22 Oct. 0.0463 0.0391 0.0432
18:01-19:00, Fri., 22 Oct. 0.0452 0.0388 0.0422
17:01-18:00, Fri., 22 Oct. 0.0513 0.0421 0.0463
16:01-17:00, Fri., 22 Oct. 0.0534 0.0411 0.0464
15:01-16:00, Fri., 22 Oct. 0.0469 0.0409 0.0439
14:01-15:00, Fri., 22 Oct. 0.0466 0.0390 0.0429
13:01-14:00, Fri., 22 Oct. 0.0482 0.0424 0.0446
12:01-13:00, Fri., 22 Oct. 0.0485 0.0392 0.0431
11:01-12:00, Fri., 22 Oct. 0.0480 0.0409 0.0449
10:01-11:00, Fri., 22 Oct. 0.0508 0.0432 0.0471
09:01-10:00, Fri., 22 Oct. 0.0501 0.0411 0.0459
08:01-09:00, Fri., 22 Oct. 0.0503 0.0432 0.0468
07:01-08:00, Fri., 22 Oct. 0.0510 0.0456 0.0483
06:01-07:00, Fri., 22 Oct. 0.0519 0.0440 0.0477
05:01-06:00, Fri., 22 Oct. 0.0508 0.0418 0.0457
04:01-05:00, Fri., 22 Oct. 0.0492 0.0423 0.0451
03:01-04:00, Fri., 22 Oct. 0.0474 0.0407 0.0440
02:01-03:00, Fri., 22 Oct. 0.0476 0.0416 0.0445
01:01-02:00, Fri., 22 Oct. 0.0468 0.0388 0.0417
00:01-01:00, Fri., 22 Oct. 0.0441 0.0386 0.0414
23:01-24:00, Thu., 21 Oct. 0.0437 0.0382 0.0408
22:01-23:00, Thu., 21 Oct. 0.0443 0.0377 0.0411
21:01-22:00, Thu., 21 Oct. 0.0439 0.0382 0.0412
20:01-21:00, Thu., 21 Oct. 0.0446 0.0379 0.0410
19:01-20:00, Thu., 21 Oct. 0.0433 0.0381 0.0411
18:01-19:00, Thu., 21 Oct. 0.0440 0.0377 0.0409
17:01-18:00, Thu., 21 Oct. 0.0455 0.0380 0.0407
16:01-17:00, Thu., 21 Oct. 0.0428 0.0382 0.0407
15:01-16:00, Thu., 21 Oct. 0.0444 0.0384 0.0410
14:01-15:00, Thu., 21 Oct. 0.0440 0.0385 0.0414
13:01-14:00, Thu., 21 Oct. 0.0441 0.0382 0.0407
12:01-13:00, Thu., 21 Oct. 0.0454 0.0374 0.0409
11:01-12:00, Thu., 21 Oct. 0.0442 0.0386 0.0410
10:01-11:00, Thu., 21 Oct. 0.0448 0.0385 0.0413
09:01-10:00, Thu., 21 Oct. 0.0442 0.0390 0.0416
08:01-09:00, Thu., 21 Oct. 0.0447 0.0392 0.0413
07:01-08:00, Thu., 21 Oct. 0.0448 0.0392 0.0411
06:01-07:00, Thu., 21 Oct. 0.0435 0.0376 0.0409
05:01-06:00, Thu., 21 Oct. 0.0440 0.0380 0.0409
04:01-05:00, Thu., 21 Oct. 0.0447 0.0370 0.0409
03:01-04:00, Thu., 21 Oct. 0.0444 0.0378 0.0410
02:01-03:00, Thu., 21 Oct. 0.0434 0.0387 0.0414
01:01-02:00, Thu., 21 Oct. 0.0454 0.0374 0.0409
00:01-01:00, Thu., 21 Oct. 0.0446 0.0381 0.0411
23:01-24:00, Wed., 20 Oct. 0.0434 0.0372 0.0410
22:01-23:00, Wed., 20 Oct. 0.0438 0.0379 0.0408
21:01-22:00, Wed., 20 Oct. 0.0447 0.0385 0.0413
20:01-21:00, Wed., 20 Oct. 0.0446 0.0380 0.0410
19:01-20:00, Wed., 20 Oct. 0.0439 0.0383 0.0411
18:01-19:00, Wed., 20 Oct. 0.0449 0.0387 0.0413
17:01-18:00, Wed., 20 Oct. 0.0436 0.0383 0.0415
16:01-17:00, Wed., 20 Oct. 0.0442 0.0387 0.0411
15:01-16:00, Wed., 20 Oct. 0.0443 0.0388 0.0414
14:01-15:00, Wed., 20 Oct. 0.0436 0.0383 0.0414
13:01-14:00, Wed., 20 Oct. 0.0456 0.0388 0.0421
12:01-13:00, Wed., 20 Oct. 0.0461 0.0384 0.0415
11:01-12:00, Wed., 20 Oct. 0.0451 0.0399 0.0419
10:01-11:00, Wed., 20 Oct. 0.0445 0.0376 0.0416
09:01-10:00, Wed., 20 Oct. 0.0439 0.0389 0.0416
08:01-09:00, Wed., 20 Oct. 0.0442 0.0383 0.0410
07:01-08:00, Wed., 20 Oct. 0.0451 0.0382 0.0410
06:01-07:00, Wed., 20 Oct. 0.0439 0.0377 0.0406
05:01-06:00, Wed., 20 Oct. 0.0436 0.0376 0.0405
04:01-05:00, Wed., 20 Oct. 0.0453 0.0385 0.0406
03:01-04:00, Wed., 20 Oct. 0.0457 0.0382 0.0413
02:01-03:00, Wed., 20 Oct. 0.0481 0.0385 0.0440
01:01-02:00, Wed., 20 Oct. 0.0632 0.0462 0.0542
00:01-01:00, Wed., 20 Oct. 0.0698 0.0586 0.0631
23:01-24:00, Tue., 19 Oct. 0.0656 0.0543 0.0599
22:01-23:00, Tue., 19 Oct. 0.0595 0.0445 0.0516
21:01-22:00, Tue., 19 Oct. 0.0508 0.0397 0.0446
20:01-21:00, Tue., 19 Oct. 0.0463 0.0393 0.0420
19:01-20:00, Tue., 19 Oct. 0.0444 0.0384 0.0412
18:01-19:00, Tue., 19 Oct. 0.0441 0.0372 0.0407
17:01-18:00, Tue., 19 Oct. 0.0436 0.0381 0.0412
16:01-17:00, Tue., 19 Oct. 0.0448 0.0381 0.0411
15:01-16:00, Tue., 19 Oct. 0.0447 0.0390 0.0414
14:01-15:00, Tue., 19 Oct. 0.0455 0.0374 0.0412
13:01-14:00, Tue., 19 Oct. 0.0435 0.0387 0.0411
12:01-13:00, Tue., 19 Oct. 0.0438 0.0369 0.0410
11:01-12:00, Tue., 19 Oct. 0.0442 0.0385 0.0417
10:01-11:00, Tue., 19 Oct. 0.0449 0.0387 0.0421
09:01-10:00, Tue., 19 Oct. 0.0467 0.0403 0.0431
08:01-09:00, Tue., 19 Oct. 0.0485 0.0416 0.0444
07:01-08:00, Tue., 19 Oct. 0.0493 0.0410 0.0444
06:01-07:00, Tue., 19 Oct. 0.0445 0.0386 0.0415
05:01-06:00, Tue., 19 Oct. 0.0458 0.0392 0.0419
04:01-05:00, Tue., 19 Oct. 0.0454 0.0402 0.0427
03:01-04:00, Tue., 19 Oct. 0.0443 0.0389 0.0414
02:01-03:00, Tue., 19 Oct. 0.0427 0.0382 0.0406
01:01-02:00, Tue., 19 Oct. 0.0446 0.0367 0.0405
00:01-01:00, Tue., 19 Oct. 0.0439 0.0377 0.0406
23:01-24:00, Mon., 18 Oct. 0.0430 0.0369 0.0404
22:01-23:00, Mon., 18 Oct. 0.0447 0.0372 0.0405
21:01-22:00, Mon., 18 Oct. 0.0435 0.0365 0.0402
20:01-21:00, Mon., 18 Oct. 0.0422 0.0374 0.0399
19:01-20:00, Mon., 18 Oct. 0.0445 0.0370 0.0407
18:01-19:00, Mon., 18 Oct. 0.0429 0.0376 0.0404
17:01-18:00, Mon., 18 Oct. 0.0432 0.0373 0.0403
16:01-17:00, Mon., 18 Oct. 0.0436 0.0368 0.0407
15:01-16:00, Mon., 18 Oct. 0.0432 0.0371 0.0405
14:01-15:00, Mon., 18 Oct. 0.0438 0.0368 0.0404
13:01-14:00, Mon., 18 Oct. 0.0454 0.0384 0.0406
12:01-13:00, Mon., 18 Oct. 0.0436 0.0378 0.0406
11:01-12:00, Mon., 18 Oct. 0.0454 0.0367 0.0411
10:01-11:00, Mon., 18 Oct. 0.0435 0.0376 0.0407
09:01-10:00, Mon., 18 Oct. 0.0432 0.0379 0.0406
08:01-09:00, Mon., 18 Oct. 0.0429 0.0368 0.0404
07:01-08:00, Mon., 18 Oct. 0.0438 0.0374 0.0405
06:01-07:00, Mon., 18 Oct. 0.0426 0.0371 0.0402
05:01-06:00, Mon., 18 Oct. 0.0431 0.0376 0.0401
04:01-05:00, Mon., 18 Oct. 0.0432 0.0378 0.0403
03:01-04:00, Mon., 18 Oct. 0.0455 0.0371 0.0402
02:01-03:00, Mon., 18 Oct. 0.0430 0.0373 0.0399
01:01-02:00, Mon., 18 Oct. 0.0439 0.0372 0.0403
00:01-01:00, Mon., 18 Oct. 0.0428 0.0380 0.0403