Measurement results by the hour (Edogawa) 8 Mar., 2021 - 14 Mar., 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., 14 Mar. 0.0452 0.0396 0.0421
22:01-23:00, Sun., 14 Mar. 0.0455 0.0384 0.0419
21:01-22:00, Sun., 14 Mar. 0.0446 0.0388 0.0419
20:01-21:00, Sun., 14 Mar. 0.0450 0.0397 0.0422
19:01-20:00, Sun., 14 Mar. 0.0447 0.0395 0.0419
18:01-19:00, Sun., 14 Mar. 0.0458 0.0391 0.0421
17:01-18:00, Sun., 14 Mar. 0.0462 0.0394 0.0419
16:01-17:00, Sun., 14 Mar. 0.0453 0.0389 0.0418
15:01-16:00, Sun., 14 Mar. 0.0467 0.0394 0.0422
14:01-15:00, Sun., 14 Mar. 0.0449 0.0396 0.0421
13:01-14:00, Sun., 14 Mar. 0.0457 0.0397 0.0419
12:01-13:00, Sun., 14 Mar. 0.0450 0.0387 0.0421
11:01-12:00, Sun., 14 Mar. 0.0450 0.0391 0.0419
10:01-11:00, Sun., 14 Mar. 0.0469 0.0389 0.0418
09:01-10:00, Sun., 14 Mar. 0.0448 0.0389 0.0421
08:01-09:00, Sun., 14 Mar. 0.0467 0.0394 0.0421
07:01-08:00, Sun., 14 Mar. 0.0445 0.0387 0.0418
06:01-07:00, Sun., 14 Mar. 0.0452 0.0384 0.0417
05:01-06:00, Sun., 14 Mar. 0.0454 0.0382 0.0418
04:01-05:00, Sun., 14 Mar. 0.0460 0.0390 0.0418
03:01-04:00, Sun., 14 Mar. 0.0451 0.0381 0.0415
02:01-03:00, Sun., 14 Mar. 0.0446 0.0383 0.0411
01:01-02:00, Sun., 14 Mar. 0.0443 0.0389 0.0416
00:01-01:00, Sun., 14 Mar. 0.0451 0.0386 0.0412
23:01-24:00, Sat., 13 Mar. 0.0442 0.0381 0.0414
22:01-23:00, Sat., 13 Mar. 0.0436 0.0381 0.0413
21:01-22:00, Sat., 13 Mar. 0.0459 0.0386 0.0421
20:01-21:00, Sat., 13 Mar. 0.0510 0.0404 0.0457
19:01-20:00, Sat., 13 Mar. 0.0523 0.0455 0.0498
18:01-19:00, Sat., 13 Mar. 0.0534 0.0471 0.0502
17:01-18:00, Sat., 13 Mar. 0.0559 0.0481 0.0524
16:01-17:00, Sat., 13 Mar. 0.0594 0.0480 0.0537
15:01-16:00, Sat., 13 Mar. 0.0596 0.0457 0.0495
14:01-15:00, Sat., 13 Mar. 0.0600 0.0456 0.0519
13:01-14:00, Sat., 13 Mar. 0.0513 0.0459 0.0485
12:01-13:00, Sat., 13 Mar. 0.0505 0.0415 0.0465
11:01-12:00, Sat., 13 Mar. 0.0512 0.0441 0.0475
10:01-11:00, Sat., 13 Mar. 0.0536 0.0449 0.0500
09:01-10:00, Sat., 13 Mar. 0.0570 0.0483 0.0522
08:01-09:00, Sat., 13 Mar. 0.0577 0.0510 0.0544
07:01-08:00, Sat., 13 Mar. 0.0570 0.0499 0.0538
06:01-07:00, Sat., 13 Mar. 0.0585 0.0499 0.0531
05:01-06:00, Sat., 13 Mar. 0.0553 0.0470 0.0517
04:01-05:00, Sat., 13 Mar. 0.0518 0.0447 0.0488
03:01-04:00, Sat., 13 Mar. 0.0500 0.0419 0.0454
02:01-03:00, Sat., 13 Mar. 0.0475 0.0413 0.0439
01:01-02:00, Sat., 13 Mar. 0.0472 0.0409 0.0438
00:01-01:00, Sat., 13 Mar. 0.0482 0.0414 0.0442
23:01-24:00, Fri., 12 Mar. 0.0486 0.0423 0.0450
22:01-23:00, Fri., 12 Mar. 0.0491 0.0410 0.0451
21:01-22:00, Fri., 12 Mar. 0.0458 0.0402 0.0433
20:01-21:00, Fri., 12 Mar. 0.0471 0.0407 0.0436
19:01-20:00, Fri., 12 Mar. 0.0472 0.0411 0.0438
18:01-19:00, Fri., 12 Mar. 0.0470 0.0412 0.0439
17:01-18:00, Fri., 12 Mar. 0.0463 0.0412 0.0440
16:01-17:00, Fri., 12 Mar. 0.0464 0.0409 0.0441
15:01-16:00, Fri., 12 Mar. 0.0480 0.0418 0.0444
14:01-15:00, Fri., 12 Mar. 0.0476 0.0406 0.0441
13:01-14:00, Fri., 12 Mar. 0.0475 0.0411 0.0442
12:01-13:00, Fri., 12 Mar. 0.0468 0.0415 0.0444
11:01-12:00, Fri., 12 Mar. 0.0462 0.0402 0.0446
10:01-11:00, Fri., 12 Mar. 0.0478 0.0422 0.0445
09:01-10:00, Fri., 12 Mar. 0.0472 0.0415 0.0446
08:01-09:00, Fri., 12 Mar. 0.0472 0.0418 0.0444
07:01-08:00, Fri., 12 Mar. 0.0482 0.0425 0.0444
06:01-07:00, Fri., 12 Mar. 0.0485 0.0415 0.0444
05:01-06:00, Fri., 12 Mar. 0.0476 0.0419 0.0444
04:01-05:00, Fri., 12 Mar. 0.0479 0.0410 0.0442
03:01-04:00, Fri., 12 Mar. 0.0463 0.0408 0.0438
02:01-03:00, Fri., 12 Mar. 0.0473 0.0401 0.0438
01:01-02:00, Fri., 12 Mar. 0.0459 0.0405 0.0433
00:01-01:00, Fri., 12 Mar. 0.0468 0.0409 0.0435
23:01-24:00, Thu., 11 Mar. 0.0456 0.0407 0.0435
22:01-23:00, Thu., 11 Mar. 0.0467 0.0405 0.0432
21:01-22:00, Thu., 11 Mar. 0.0472 0.0406 0.0434
20:01-21:00, Thu., 11 Mar. 0.0472 0.0394 0.0431
19:01-20:00, Thu., 11 Mar. 0.0470 0.0404 0.0432
18:01-19:00, Thu., 11 Mar. 0.0462 0.0406 0.0431
17:01-18:00, Thu., 11 Mar. 0.0463 0.0394 0.0430
16:01-17:00, Thu., 11 Mar. 0.0475 0.0408 0.0437
15:01-16:00, Thu., 11 Mar. 0.0472 0.0406 0.0435
14:01-15:00, Thu., 11 Mar. 0.0461 0.0411 0.0436
13:01-14:00, Thu., 11 Mar. 0.0481 0.0409 0.0441
12:01-13:00, Thu., 11 Mar. 0.0470 0.0416 0.0437
11:01-12:00, Thu., 11 Mar. 0.0470 0.0411 0.0436
10:01-11:00, Thu., 11 Mar. 0.0469 0.0397 0.0437
09:01-10:00, Thu., 11 Mar. 0.0467 0.0412 0.0439
08:01-09:00, Thu., 11 Mar. 0.0465 0.0401 0.0431
07:01-08:00, Thu., 11 Mar. 0.0480 0.0406 0.0431
06:01-07:00, Thu., 11 Mar. 0.0449 0.0398 0.0425
05:01-06:00, Thu., 11 Mar. 0.0460 0.0407 0.0431
04:01-05:00, Thu., 11 Mar. 0.0470 0.0393 0.0428
03:01-04:00, Thu., 11 Mar. 0.0464 0.0398 0.0426
02:01-03:00, Thu., 11 Mar. 0.0462 0.0400 0.0429
01:01-02:00, Thu., 11 Mar. 0.0457 0.0403 0.0433
00:01-01:00, Thu., 11 Mar. 0.0466 0.0402 0.0434
23:01-24:00, Wed., 10 Mar. 0.0460 0.0403 0.0430
22:01-23:00, Wed., 10 Mar. 0.0477 0.0399 0.0431
21:01-22:00, Wed., 10 Mar. 0.0463 0.0399 0.0431
20:01-21:00, Wed., 10 Mar. 0.0464 0.0386 0.0433
19:01-20:00, Wed., 10 Mar. 0.0460 0.0397 0.0432
18:01-19:00, Wed., 10 Mar. 0.0466 0.0410 0.0431
17:01-18:00, Wed., 10 Mar. 0.0460 0.0402 0.0429
16:01-17:00, Wed., 10 Mar. 0.0465 0.0412 0.0435
15:01-16:00, Wed., 10 Mar. 0.0464 0.0399 0.0435
14:01-15:00, Wed., 10 Mar. 0.0458 0.0397 0.0433
13:01-14:00, Wed., 10 Mar. 0.0462 0.0411 0.0439
12:01-13:00, Wed., 10 Mar. 0.0472 0.0409 0.0439
11:01-12:00, Wed., 10 Mar. 0.0457 0.0394 0.0433
10:01-11:00, Wed., 10 Mar. 0.0471 0.0411 0.0433
09:01-10:00, Wed., 10 Mar. 0.0459 0.0403 0.0434
08:01-09:00, Wed., 10 Mar. 0.0470 0.0392 0.0435
07:01-08:00, Wed., 10 Mar. 0.0463 0.0390 0.0432
06:01-07:00, Wed., 10 Mar. 0.0455 0.0393 0.0427
05:01-06:00, Wed., 10 Mar. 0.0452 0.0398 0.0429
04:01-05:00, Wed., 10 Mar. 0.0460 0.0392 0.0427
03:01-04:00, Wed., 10 Mar. 0.0449 0.0408 0.0426
02:01-03:00, Wed., 10 Mar. 0.0463 0.0395 0.0426
01:01-02:00, Wed., 10 Mar. 0.0461 0.0379 0.0426
00:01-01:00, Wed., 10 Mar. 0.0469 0.0396 0.0427
23:01-24:00, Tue., 09 Mar. 0.0451 0.0394 0.0426
22:01-23:00, Tue., 09 Mar. 0.0454 0.0382 0.0425
21:01-22:00, Tue., 09 Mar. 0.0457 0.0392 0.0424
20:01-21:00, Tue., 09 Mar. 0.0452 0.0396 0.0421
19:01-20:00, Tue., 09 Mar. 0.0450 0.0400 0.0424
18:01-19:00, Tue., 09 Mar. 0.0446 0.0398 0.0424
17:01-18:00, Tue., 09 Mar. 0.0455 0.0392 0.0423
16:01-17:00, Tue., 09 Mar. 0.0453 0.0401 0.0426
15:01-16:00, Tue., 09 Mar. 0.0452 0.0396 0.0423
14:01-15:00, Tue., 09 Mar. 0.0458 0.0412 0.0434
13:01-14:00, Tue., 09 Mar. 0.0460 0.0407 0.0430
12:01-13:00, Tue., 09 Mar. 0.0460 0.0399 0.0430
11:01-12:00, Tue., 09 Mar. 0.0471 0.0400 0.0430
10:01-11:00, Tue., 09 Mar. 0.0467 0.0396 0.0429
09:01-10:00, Tue., 09 Mar. 0.0460 0.0404 0.0429
08:01-09:00, Tue., 09 Mar. 0.0462 0.0401 0.0435
07:01-08:00, Tue., 09 Mar. 0.0467 0.0399 0.0436
06:01-07:00, Tue., 09 Mar. 0.0461 0.0397 0.0424
05:01-06:00, Tue., 09 Mar. 0.0450 0.0397 0.0423
04:01-05:00, Tue., 09 Mar. 0.0446 0.0388 0.0421
03:01-04:00, Tue., 09 Mar. 0.0451 0.0400 0.0422
02:01-03:00, Tue., 09 Mar. 0.0445 0.0383 0.0419
01:01-02:00, Tue., 09 Mar. 0.0462 0.0388 0.0422
00:01-01:00, Tue., 09 Mar. 0.0472 0.0391 0.0422
23:01-24:00, Mon., 08 Mar. 0.0449 0.0387 0.0420
22:01-23:00, Mon., 08 Mar. 0.0449 0.0398 0.0419
21:01-22:00, Mon., 08 Mar. 0.0450 0.0384 0.0421
20:01-21:00, Mon., 08 Mar. 0.0446 0.0374 0.0421
19:01-20:00, Mon., 08 Mar. 0.0448 0.0396 0.0421
18:01-19:00, Mon., 08 Mar. 0.0451 0.0388 0.0422
17:01-18:00, Mon., 08 Mar. 0.0458 0.0396 0.0430
16:01-17:00, Mon., 08 Mar. 0.0484 0.0404 0.0434
15:01-16:00, Mon., 08 Mar. 0.0495 0.0416 0.0450
14:01-15:00, Mon., 08 Mar. 0.0505 0.0441 0.0468
13:01-14:00, Mon., 08 Mar. 0.0504 0.0428 0.0453
12:01-13:00, Mon., 08 Mar. 0.0469 0.0421 0.0441
11:01-12:00, Mon., 08 Mar. 0.0485 0.0419 0.0445
10:01-11:00, Mon., 08 Mar. 0.0499 0.0434 0.0462
09:01-10:00, Mon., 08 Mar. 0.0511 0.0436 0.0469
08:01-09:00, Mon., 08 Mar. 0.0517 0.0446 0.0478
07:01-08:00, Mon., 08 Mar. 0.0510 0.0431 0.0474
06:01-07:00, Mon., 08 Mar. 0.0483 0.0412 0.0453
05:01-06:00, Mon., 08 Mar. 0.0477 0.0414 0.0448
04:01-05:00, Mon., 08 Mar. 0.0470 0.0403 0.0441
03:01-04:00, Mon., 08 Mar. 0.0479 0.0411 0.0445
02:01-03:00, Mon., 08 Mar. 0.0478 0.0412 0.0446
01:01-02:00, Mon., 08 Mar. 0.0477 0.0411 0.0447
00:01-01:00, Mon., 08 Mar. 0.0468 0.0399 0.0431