Measurement results by the hour (Edogawa) 28 Jun., 2021 - 4 Jul., 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., 04 Jul. 0.0429 0.0367 0.0400
22:01-23:00, Sun., 04 Jul. 0.0439 0.0367 0.0405
21:01-22:00, Sun., 04 Jul. 0.0440 0.0376 0.0408
20:01-21:00, Sun., 04 Jul. 0.0458 0.0385 0.0425
19:01-20:00, Sun., 04 Jul. 0.0454 0.0382 0.0424
18:01-19:00, Sun., 04 Jul. 0.0483 0.0414 0.0434
17:01-18:00, Sun., 04 Jul. 0.0473 0.0398 0.0443
16:01-17:00, Sun., 04 Jul. 0.0464 0.0403 0.0434
15:01-16:00, Sun., 04 Jul. 0.0462 0.0402 0.0429
14:01-15:00, Sun., 04 Jul. 0.0455 0.0389 0.0419
13:01-14:00, Sun., 04 Jul. 0.0453 0.0371 0.0428
12:01-13:00, Sun., 04 Jul. 0.0465 0.0389 0.0422
11:01-12:00, Sun., 04 Jul. 0.0513 0.0424 0.0456
10:01-11:00, Sun., 04 Jul. 0.0553 0.0453 0.0505
09:01-10:00, Sun., 04 Jul. 0.0641 0.0535 0.0583
08:01-09:00, Sun., 04 Jul. 0.0632 0.0529 0.0580
07:01-08:00, Sun., 04 Jul. 0.0573 0.0498 0.0538
06:01-07:00, Sun., 04 Jul. 0.0569 0.0434 0.0484
05:01-06:00, Sun., 04 Jul. 0.0497 0.0417 0.0449
04:01-05:00, Sun., 04 Jul. 0.0480 0.0421 0.0454
03:01-04:00, Sun., 04 Jul. 0.0487 0.0393 0.0443
02:01-03:00, Sun., 04 Jul. 0.0450 0.0369 0.0403
01:01-02:00, Sun., 04 Jul. 0.0429 0.0373 0.0398
00:01-01:00, Sun., 04 Jul. 0.0427 0.0377 0.0403
23:01-24:00, Sat., 03 Jul. 0.0436 0.0375 0.0402
22:01-23:00, Sat., 03 Jul. 0.0429 0.0371 0.0401
21:01-22:00, Sat., 03 Jul. 0.0428 0.0368 0.0398
20:01-21:00, Sat., 03 Jul. 0.0433 0.0376 0.0398
19:01-20:00, Sat., 03 Jul. 0.0439 0.0363 0.0401
18:01-19:00, Sat., 03 Jul. 0.0431 0.0365 0.0398
17:01-18:00, Sat., 03 Jul. 0.0433 0.0364 0.0399
16:01-17:00, Sat., 03 Jul. 0.0436 0.0364 0.0396
15:01-16:00, Sat., 03 Jul. 0.0431 0.0365 0.0399
14:01-15:00, Sat., 03 Jul. 0.0439 0.0369 0.0397
13:01-14:00, Sat., 03 Jul. 0.0425 0.0365 0.0395
12:01-13:00, Sat., 03 Jul. 0.0429 0.0367 0.0397
11:01-12:00, Sat., 03 Jul. 0.0448 0.0373 0.0406
10:01-11:00, Sat., 03 Jul. 0.0487 0.0395 0.0436
09:01-10:00, Sat., 03 Jul. 0.0567 0.0440 0.0515
08:01-09:00, Sat., 03 Jul. 0.0588 0.0488 0.0536
07:01-08:00, Sat., 03 Jul. 0.0541 0.0457 0.0507
06:01-07:00, Sat., 03 Jul. 0.0548 0.0463 0.0511
05:01-06:00, Sat., 03 Jul. 0.0573 0.0486 0.0534
04:01-05:00, Sat., 03 Jul. 0.0559 0.0465 0.0509
03:01-04:00, Sat., 03 Jul. 0.0507 0.0418 0.0464
02:01-03:00, Sat., 03 Jul. 0.0507 0.0445 0.0480
01:01-02:00, Sat., 03 Jul. 0.0529 0.0455 0.0492
00:01-01:00, Sat., 03 Jul. 0.0512 0.0459 0.0485
23:01-24:00, Fri., 02 Jul. 0.0510 0.0435 0.0471
22:01-23:00, Fri., 02 Jul. 0.0490 0.0412 0.0454
21:01-22:00, Fri., 02 Jul. 0.0485 0.0417 0.0450
20:01-21:00, Fri., 02 Jul. 0.0468 0.0396 0.0428
19:01-20:00, Fri., 02 Jul. 0.0454 0.0394 0.0424
18:01-19:00, Fri., 02 Jul. 0.0451 0.0397 0.0426
17:01-18:00, Fri., 02 Jul. 0.0460 0.0382 0.0420
16:01-17:00, Fri., 02 Jul. 0.0485 0.0400 0.0447
15:01-16:00, Fri., 02 Jul. 0.0520 0.0439 0.0484
14:01-15:00, Fri., 02 Jul. 0.0521 0.0454 0.0489
13:01-14:00, Fri., 02 Jul. 0.0512 0.0450 0.0485
12:01-13:00, Fri., 02 Jul. 0.0529 0.0459 0.0492
11:01-12:00, Fri., 02 Jul. 0.0530 0.0444 0.0480
10:01-11:00, Fri., 02 Jul. 0.0512 0.0450 0.0483
09:01-10:00, Fri., 02 Jul. 0.0509 0.0448 0.0478
08:01-09:00, Fri., 02 Jul. 0.0510 0.0445 0.0480
07:01-08:00, Fri., 02 Jul. 0.0496 0.0430 0.0462
06:01-07:00, Fri., 02 Jul. 0.0497 0.0426 0.0468
05:01-06:00, Fri., 02 Jul. 0.0532 0.0442 0.0478
04:01-05:00, Fri., 02 Jul. 0.0510 0.0441 0.0470
03:01-04:00, Fri., 02 Jul. 0.0496 0.0413 0.0450
02:01-03:00, Fri., 02 Jul. 0.0467 0.0381 0.0420
01:01-02:00, Fri., 02 Jul. 0.0440 0.0383 0.0412
00:01-01:00, Fri., 02 Jul. 0.0445 0.0390 0.0421
23:01-24:00, Thu., 01 Jul. 0.0531 0.0411 0.0457
22:01-23:00, Thu., 01 Jul. 0.0500 0.0433 0.0465
21:01-22:00, Thu., 01 Jul. 0.0487 0.0417 0.0456
20:01-21:00, Thu., 01 Jul. 0.0472 0.0416 0.0444
19:01-20:00, Thu., 01 Jul. 0.0464 0.0406 0.0433
18:01-19:00, Thu., 01 Jul. 0.0458 0.0401 0.0430
17:01-18:00, Thu., 01 Jul. 0.0446 0.0393 0.0416
16:01-17:00, Thu., 01 Jul. 0.0435 0.0368 0.0402
15:01-16:00, Thu., 01 Jul. 0.0437 0.0377 0.0405
14:01-15:00, Thu., 01 Jul. 0.0447 0.0370 0.0406
13:01-14:00, Thu., 01 Jul. 0.0439 0.0385 0.0411
12:01-13:00, Thu., 01 Jul. 0.0466 0.0389 0.0431
11:01-12:00, Thu., 01 Jul. 0.0497 0.0420 0.0457
10:01-11:00, Thu., 01 Jul. 0.0527 0.0424 0.0461
09:01-10:00, Thu., 01 Jul. 0.0488 0.0422 0.0454
08:01-09:00, Thu., 01 Jul. 0.0504 0.0424 0.0458
07:01-08:00, Thu., 01 Jul. 0.0486 0.0422 0.0454
06:01-07:00, Thu., 01 Jul. 0.0484 0.0421 0.0450
05:01-06:00, Thu., 01 Jul. 0.0501 0.0441 0.0475
04:01-05:00, Thu., 01 Jul. 0.0518 0.0459 0.0484
03:01-04:00, Thu., 01 Jul. 0.0501 0.0436 0.0473
02:01-03:00, Thu., 01 Jul. 0.0463 0.0387 0.0420
01:01-02:00, Thu., 01 Jul. 0.0435 0.0385 0.0410
00:01-01:00, Thu., 01 Jul. 0.0434 0.0377 0.0407
23:01-24:00, Wed., 30 Jun. 0.0435 0.0382 0.0408
22:01-23:00, Wed., 30 Jun. 0.0443 0.0381 0.0409
21:01-22:00, Wed., 30 Jun. 0.0458 0.0382 0.0411
20:01-21:00, Wed., 30 Jun. 0.0437 0.0391 0.0410
19:01-20:00, Wed., 30 Jun. 0.0437 0.0375 0.0410
18:01-19:00, Wed., 30 Jun. 0.0450 0.0385 0.0414
17:01-18:00, Wed., 30 Jun. 0.0439 0.0379 0.0410
16:01-17:00, Wed., 30 Jun. 0.0434 0.0384 0.0408
15:01-16:00, Wed., 30 Jun. 0.0434 0.0384 0.0410
14:01-15:00, Wed., 30 Jun. 0.0455 0.0387 0.0410
13:01-14:00, Wed., 30 Jun. 0.0444 0.0369 0.0408
12:01-13:00, Wed., 30 Jun. 0.0429 0.0375 0.0407
11:01-12:00, Wed., 30 Jun. 0.0450 0.0376 0.0407
10:01-11:00, Wed., 30 Jun. 0.0435 0.0373 0.0408
09:01-10:00, Wed., 30 Jun. 0.0435 0.0370 0.0409
08:01-09:00, Wed., 30 Jun. 0.0436 0.0375 0.0408
07:01-08:00, Wed., 30 Jun. 0.0437 0.0373 0.0408
06:01-07:00, Wed., 30 Jun. 0.0440 0.0367 0.0406
05:01-06:00, Wed., 30 Jun. 0.0437 0.0383 0.0408
04:01-05:00, Wed., 30 Jun. 0.0432 0.0373 0.0404
03:01-04:00, Wed., 30 Jun. 0.0429 0.0370 0.0402
02:01-03:00, Wed., 30 Jun. 0.0449 0.0383 0.0417
01:01-02:00, Wed., 30 Jun. 0.0502 0.0418 0.0450
00:01-01:00, Wed., 30 Jun. 0.0537 0.0466 0.0506
23:01-24:00, Tue., 29 Jun. 0.0538 0.0462 0.0498
22:01-23:00, Tue., 29 Jun. 0.0563 0.0481 0.0524
21:01-22:00, Tue., 29 Jun. 0.0540 0.0456 0.0505
20:01-21:00, Tue., 29 Jun. 0.0494 0.0407 0.0444
19:01-20:00, Tue., 29 Jun. 0.0470 0.0393 0.0427
18:01-19:00, Tue., 29 Jun. 0.0447 0.0389 0.0412
17:01-18:00, Tue., 29 Jun. 0.0442 0.0382 0.0413
16:01-17:00, Tue., 29 Jun. 0.0446 0.0382 0.0414
15:01-16:00, Tue., 29 Jun. 0.0441 0.0376 0.0411
14:01-15:00, Tue., 29 Jun. 0.0449 0.0388 0.0415
13:01-14:00, Tue., 29 Jun. 0.0447 0.0388 0.0414
12:01-13:00, Tue., 29 Jun. 0.0447 0.0386 0.0412
11:01-12:00, Tue., 29 Jun. 0.0455 0.0398 0.0426
10:01-11:00, Tue., 29 Jun. 0.0494 0.0419 0.0450
09:01-10:00, Tue., 29 Jun. 0.0507 0.0420 0.0457
08:01-09:00, Tue., 29 Jun. 0.0522 0.0439 0.0482
07:01-08:00, Tue., 29 Jun. 0.0546 0.0465 0.0505
06:01-07:00, Tue., 29 Jun. 0.0545 0.0460 0.0508
05:01-06:00, Tue., 29 Jun. 0.0532 0.0467 0.0498
04:01-05:00, Tue., 29 Jun. 0.0540 0.0474 0.0502
03:01-04:00, Tue., 29 Jun. 0.0545 0.0482 0.0512
02:01-03:00, Tue., 29 Jun. 0.0552 0.0496 0.0517
01:01-02:00, Tue., 29 Jun. 0.0561 0.0486 0.0520
00:01-01:00, Tue., 29 Jun. 0.0523 0.0457 0.0497
23:01-24:00, Mon., 28 Jun. 0.0519 0.0431 0.0467
22:01-23:00, Mon., 28 Jun. 0.0465 0.0409 0.0438
21:01-22:00, Mon., 28 Jun. 0.0466 0.0407 0.0434
20:01-21:00, Mon., 28 Jun. 0.0461 0.0395 0.0428
19:01-20:00, Mon., 28 Jun. 0.0471 0.0416 0.0434
18:01-19:00, Mon., 28 Jun. 0.0451 0.0409 0.0431
17:01-18:00, Mon., 28 Jun. 0.0466 0.0395 0.0433
16:01-17:00, Mon., 28 Jun. 0.0465 0.0405 0.0434
15:01-16:00, Mon., 28 Jun. 0.0475 0.0407 0.0436
14:01-15:00, Mon., 28 Jun. 0.0467 0.0402 0.0433
13:01-14:00, Mon., 28 Jun. 0.0469 0.0399 0.0431
12:01-13:00, Mon., 28 Jun. 0.0454 0.0397 0.0431
11:01-12:00, Mon., 28 Jun. 0.0455 0.0400 0.0430
10:01-11:00, Mon., 28 Jun. 0.0481 0.0399 0.0434
09:01-10:00, Mon., 28 Jun. 0.0460 0.0392 0.0430
08:01-09:00, Mon., 28 Jun. 0.0470 0.0404 0.0433
07:01-08:00, Mon., 28 Jun. 0.0463 0.0400 0.0433
06:01-07:00, Mon., 28 Jun. 0.0457 0.0407 0.0432
05:01-06:00, Mon., 28 Jun. 0.0473 0.0399 0.0435
04:01-05:00, Mon., 28 Jun. 0.0475 0.0394 0.0435
03:01-04:00, Mon., 28 Jun. 0.0459 0.0401 0.0430
02:01-03:00, Mon., 28 Jun. 0.0468 0.0401 0.0433
01:01-02:00, Mon., 28 Jun. 0.0463 0.0401 0.0433
00:01-01:00, Mon., 28 Jun. 0.0457 0.0403 0.0429