Measurement results by the hour (Edogawa) 13 Sep., 2021 - 19 Sep., 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., 19 Sep. 0.0441 0.0382 0.0406
22:01-23:00, Sun., 19 Sep. 0.0436 0.0373 0.0409
21:01-22:00, Sun., 19 Sep. 0.0430 0.0380 0.0407
20:01-21:00, Sun., 19 Sep. 0.0438 0.0379 0.0406
19:01-20:00, Sun., 19 Sep. 0.0431 0.0385 0.0409
18:01-19:00, Sun., 19 Sep. 0.0427 0.0379 0.0403
17:01-18:00, Sun., 19 Sep. 0.0432 0.0372 0.0403
16:01-17:00, Sun., 19 Sep. 0.0437 0.0378 0.0404
15:01-16:00, Sun., 19 Sep. 0.0436 0.0373 0.0402
14:01-15:00, Sun., 19 Sep. 0.0431 0.0385 0.0406
13:01-14:00, Sun., 19 Sep. 0.0435 0.0375 0.0405
12:01-13:00, Sun., 19 Sep. 0.0427 0.0367 0.0402
11:01-12:00, Sun., 19 Sep. 0.0426 0.0372 0.0401
10:01-11:00, Sun., 19 Sep. 0.0432 0.0378 0.0402
09:01-10:00, Sun., 19 Sep. 0.0428 0.0375 0.0405
08:01-09:00, Sun., 19 Sep. 0.0448 0.0375 0.0408
07:01-08:00, Sun., 19 Sep. 0.0436 0.0386 0.0408
06:01-07:00, Sun., 19 Sep. 0.0433 0.0382 0.0406
05:01-06:00, Sun., 19 Sep. 0.0439 0.0378 0.0408
04:01-05:00, Sun., 19 Sep. 0.0438 0.0382 0.0408
03:01-04:00, Sun., 19 Sep. 0.0441 0.0387 0.0412
02:01-03:00, Sun., 19 Sep. 0.0463 0.0394 0.0420
01:01-02:00, Sun., 19 Sep. 0.0469 0.0376 0.0429
00:01-01:00, Sun., 19 Sep. 0.0549 0.0427 0.0482
23:01-24:00, Sat., 18 Sep. 0.0568 0.0462 0.0513
22:01-23:00, Sat., 18 Sep. 0.0510 0.0407 0.0450
21:01-22:00, Sat., 18 Sep. 0.0480 0.0417 0.0450
20:01-21:00, Sat., 18 Sep. 0.0483 0.0395 0.0437
19:01-20:00, Sat., 18 Sep. 0.0446 0.0378 0.0411
18:01-19:00, Sat., 18 Sep. 0.0426 0.0364 0.0396
17:01-18:00, Sat., 18 Sep. 0.0421 0.0371 0.0397
16:01-17:00, Sat., 18 Sep. 0.0429 0.0371 0.0398
15:01-16:00, Sat., 18 Sep. 0.0424 0.0372 0.0403
14:01-15:00, Sat., 18 Sep. 0.0456 0.0378 0.0423
13:01-14:00, Sat., 18 Sep. 0.0496 0.0413 0.0453
12:01-13:00, Sat., 18 Sep. 0.0502 0.0441 0.0470
11:01-12:00, Sat., 18 Sep. 0.0508 0.0432 0.0475
10:01-11:00, Sat., 18 Sep. 0.0502 0.0411 0.0464
09:01-10:00, Sat., 18 Sep. 0.0500 0.0416 0.0460
08:01-09:00, Sat., 18 Sep. 0.0498 0.0386 0.0459
07:01-08:00, Sat., 18 Sep. 0.0489 0.0385 0.0457
06:01-07:00, Sat., 18 Sep. 0.0516 0.0431 0.0464
05:01-06:00, Sat., 18 Sep. 0.0492 0.0431 0.0462
04:01-05:00, Sat., 18 Sep. 0.0477 0.0390 0.0440
03:01-04:00, Sat., 18 Sep. 0.0457 0.0387 0.0422
02:01-03:00, Sat., 18 Sep. 0.0442 0.0386 0.0418
01:01-02:00, Sat., 18 Sep. 0.0448 0.0387 0.0412
00:01-01:00, Sat., 18 Sep. 0.0444 0.0379 0.0411
23:01-24:00, Fri., 17 Sep. 0.0450 0.0382 0.0416
22:01-23:00, Fri., 17 Sep. 0.0444 0.0381 0.0414
21:01-22:00, Fri., 17 Sep. 0.0429 0.0385 0.0409
20:01-21:00, Fri., 17 Sep. 0.0439 0.0372 0.0414
19:01-20:00, Fri., 17 Sep. 0.0440 0.0384 0.0411
18:01-19:00, Fri., 17 Sep. 0.0433 0.0387 0.0411
17:01-18:00, Fri., 17 Sep. 0.0438 0.0380 0.0411
16:01-17:00, Fri., 17 Sep. 0.0437 0.0372 0.0408
15:01-16:00, Fri., 17 Sep. 0.0442 0.0380 0.0412
14:01-15:00, Fri., 17 Sep. 0.0441 0.0375 0.0410
13:01-14:00, Fri., 17 Sep. 0.0441 0.0378 0.0411
12:01-13:00, Fri., 17 Sep. 0.0437 0.0374 0.0408
11:01-12:00, Fri., 17 Sep. 0.0445 0.0369 0.0409
10:01-11:00, Fri., 17 Sep. 0.0450 0.0375 0.0414
09:01-10:00, Fri., 17 Sep. 0.0454 0.0384 0.0413
08:01-09:00, Fri., 17 Sep. 0.0443 0.0375 0.0410
07:01-08:00, Fri., 17 Sep. 0.0442 0.0379 0.0410
06:01-07:00, Fri., 17 Sep. 0.0435 0.0377 0.0408
05:01-06:00, Fri., 17 Sep. 0.0436 0.0379 0.0410
04:01-05:00, Fri., 17 Sep. 0.0440 0.0387 0.0415
03:01-04:00, Fri., 17 Sep. 0.0459 0.0389 0.0420
02:01-03:00, Fri., 17 Sep. 0.0452 0.0375 0.0413
01:01-02:00, Fri., 17 Sep. 0.0443 0.0379 0.0411
00:01-01:00, Fri., 17 Sep. 0.0441 0.0383 0.0411
23:01-24:00, Thu., 16 Sep. 0.0442 0.0381 0.0411
22:01-23:00, Thu., 16 Sep. 0.0438 0.0378 0.0408
21:01-22:00, Thu., 16 Sep. 0.0441 0.0380 0.0410
20:01-21:00, Thu., 16 Sep. 0.0441 0.0381 0.0407
19:01-20:00, Thu., 16 Sep. 0.0444 0.0372 0.0410
18:01-19:00, Thu., 16 Sep. 0.0440 0.0380 0.0409
17:01-18:00, Thu., 16 Sep. 0.0435 0.0384 0.0407
16:01-17:00, Thu., 16 Sep. 0.0428 0.0376 0.0407
15:01-16:00, Thu., 16 Sep. 0.0441 0.0383 0.0409
14:01-15:00, Thu., 16 Sep. 0.0447 0.0378 0.0410
13:01-14:00, Thu., 16 Sep. 0.0441 0.0375 0.0408
12:01-13:00, Thu., 16 Sep. 0.0441 0.0371 0.0408
11:01-12:00, Thu., 16 Sep. 0.0433 0.0378 0.0409
10:01-11:00, Thu., 16 Sep. 0.0441 0.0375 0.0410
09:01-10:00, Thu., 16 Sep. 0.0437 0.0385 0.0410
08:01-09:00, Thu., 16 Sep. 0.0443 0.0386 0.0413
07:01-08:00, Thu., 16 Sep. 0.0436 0.0375 0.0412
06:01-07:00, Thu., 16 Sep. 0.0451 0.0379 0.0415
05:01-06:00, Thu., 16 Sep. 0.0439 0.0390 0.0414
04:01-05:00, Thu., 16 Sep. 0.0438 0.0384 0.0417
03:01-04:00, Thu., 16 Sep. 0.0445 0.0389 0.0417
02:01-03:00, Thu., 16 Sep. 0.0435 0.0388 0.0413
01:01-02:00, Thu., 16 Sep. 0.0449 0.0386 0.0414
00:01-01:00, Thu., 16 Sep. 0.0445 0.0387 0.0414
23:01-24:00, Wed., 15 Sep. 0.0447 0.0386 0.0411
22:01-23:00, Wed., 15 Sep. 0.0435 0.0377 0.0410
21:01-22:00, Wed., 15 Sep. 0.0447 0.0382 0.0410
20:01-21:00, Wed., 15 Sep. 0.0443 0.0391 0.0412
19:01-20:00, Wed., 15 Sep. 0.0451 0.0394 0.0414
18:01-19:00, Wed., 15 Sep. 0.0438 0.0381 0.0410
17:01-18:00, Wed., 15 Sep. 0.0437 0.0385 0.0412
16:01-17:00, Wed., 15 Sep. 0.0440 0.0376 0.0413
15:01-16:00, Wed., 15 Sep. 0.0455 0.0383 0.0411
14:01-15:00, Wed., 15 Sep. 0.0462 0.0383 0.0417
13:01-14:00, Wed., 15 Sep. 0.0441 0.0390 0.0415
12:01-13:00, Wed., 15 Sep. 0.0433 0.0378 0.0408
11:01-12:00, Wed., 15 Sep. 0.0439 0.0371 0.0407
10:01-11:00, Wed., 15 Sep. 0.0444 0.0375 0.0407
09:01-10:00, Wed., 15 Sep. 0.0441 0.0371 0.0404
08:01-09:00, Wed., 15 Sep. 0.0457 0.0373 0.0408
07:01-08:00, Wed., 15 Sep. 0.0438 0.0365 0.0404
06:01-07:00, Wed., 15 Sep. 0.0446 0.0384 0.0408
05:01-06:00, Wed., 15 Sep. 0.0440 0.0372 0.0414
04:01-05:00, Wed., 15 Sep. 0.0437 0.0369 0.0415
03:01-04:00, Wed., 15 Sep. 0.0447 0.0395 0.0419
02:01-03:00, Wed., 15 Sep. 0.0465 0.0397 0.0428
01:01-02:00, Wed., 15 Sep. 0.0465 0.0400 0.0434
00:01-01:00, Wed., 15 Sep. 0.0476 0.0413 0.0447
23:01-24:00, Tue., 14 Sep. 0.0478 0.0415 0.0448
22:01-23:00, Tue., 14 Sep. 0.0473 0.0409 0.0437
21:01-22:00, Tue., 14 Sep. 0.0457 0.0394 0.0422
20:01-21:00, Tue., 14 Sep. 0.0469 0.0403 0.0434
19:01-20:00, Tue., 14 Sep. 0.0460 0.0416 0.0440
18:01-19:00, Tue., 14 Sep. 0.0465 0.0400 0.0434
17:01-18:00, Tue., 14 Sep. 0.0453 0.0398 0.0426
16:01-17:00, Tue., 14 Sep. 0.0454 0.0389 0.0419
15:01-16:00, Tue., 14 Sep. 0.0447 0.0383 0.0417
14:01-15:00, Tue., 14 Sep. 0.0456 0.0379 0.0417
13:01-14:00, Tue., 14 Sep. 0.0440 0.0387 0.0418
12:01-13:00, Tue., 14 Sep. 0.0445 0.0394 0.0419
11:01-12:00, Tue., 14 Sep. 0.0450 0.0379 0.0418
10:01-11:00, Tue., 14 Sep. 0.0441 0.0394 0.0416
09:01-10:00, Tue., 14 Sep. 0.0454 0.0397 0.0421
08:01-09:00, Tue., 14 Sep. 0.0451 0.0392 0.0422
07:01-08:00, Tue., 14 Sep. 0.0453 0.0395 0.0424
06:01-07:00, Tue., 14 Sep. 0.0449 0.0398 0.0423
05:01-06:00, Tue., 14 Sep. 0.0463 0.0402 0.0426
04:01-05:00, Tue., 14 Sep. 0.0449 0.0382 0.0419
03:01-04:00, Tue., 14 Sep. 0.0445 0.0395 0.0420
02:01-03:00, Tue., 14 Sep. 0.0448 0.0392 0.0418
01:01-02:00, Tue., 14 Sep. 0.0464 0.0381 0.0420
00:01-01:00, Tue., 14 Sep. 0.0450 0.0373 0.0419
23:01-24:00, Mon., 13 Sep. 0.0453 0.0382 0.0416
22:01-23:00, Mon., 13 Sep. 0.0447 0.0386 0.0413
21:01-22:00, Mon., 13 Sep. 0.0444 0.0389 0.0415
20:01-21:00, Mon., 13 Sep. 0.0455 0.0390 0.0418
19:01-20:00, Mon., 13 Sep. 0.0448 0.0387 0.0419
18:01-19:00, Mon., 13 Sep. 0.0453 0.0381 0.0412
17:01-18:00, Mon., 13 Sep. 0.0451 0.0393 0.0417
16:01-17:00, Mon., 13 Sep. 0.0462 0.0389 0.0420
15:01-16:00, Mon., 13 Sep. 0.0462 0.0393 0.0421
14:01-15:00, Mon., 13 Sep. 0.0444 0.0394 0.0421
13:01-14:00, Mon., 13 Sep. 0.0446 0.0384 0.0422
12:01-13:00, Mon., 13 Sep. 0.0461 0.0400 0.0426
11:01-12:00, Mon., 13 Sep. 0.0458 0.0383 0.0421
10:01-11:00, Mon., 13 Sep. 0.0448 0.0398 0.0426
09:01-10:00, Mon., 13 Sep. 0.0466 0.0392 0.0427
08:01-09:00, Mon., 13 Sep. 0.0449 0.0404 0.0428
07:01-08:00, Mon., 13 Sep. 0.0458 0.0394 0.0433
06:01-07:00, Mon., 13 Sep. 0.0458 0.0403 0.0432
05:01-06:00, Mon., 13 Sep. 0.0464 0.0399 0.0425
04:01-05:00, Mon., 13 Sep. 0.0450 0.0397 0.0421
03:01-04:00, Mon., 13 Sep. 0.0449 0.0392 0.0418
02:01-03:00, Mon., 13 Sep. 0.0445 0.0387 0.0418
01:01-02:00, Mon., 13 Sep. 0.0449 0.0386 0.0415
00:01-01:00, Mon., 13 Sep. 0.0434 0.0382 0.0411