Measurement results by the hour (Edogawa) 12 Sep., 2022 - 18 Sep., 2022

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., 18 Sep. 0.0420 0.0350 0.0381
22:01-23:00, Sun., 18 Sep. 0.0431 0.0364 0.0390
21:01-22:00, Sun., 18 Sep. 0.0416 0.0361 0.0389
20:01-21:00, Sun., 18 Sep. 0.0420 0.0363 0.0388
19:01-20:00, Sun., 18 Sep. 0.0418 0.0363 0.0388
18:01-19:00, Sun., 18 Sep. 0.0427 0.0363 0.0388
17:01-18:00, Sun., 18 Sep. 0.0427 0.0366 0.0395
16:01-17:00, Sun., 18 Sep. 0.0435 0.0320 0.0384
15:01-16:00, Sun., 18 Sep. 0.0428 0.0342 0.0400
14:01-15:00, Sun., 18 Sep. 0.0442 0.0377 0.0406
13:01-14:00, Sun., 18 Sep. 0.0449 0.0380 0.0407
12:01-13:00, Sun., 18 Sep. 0.0449 0.0393 0.0416
11:01-12:00, Sun., 18 Sep. 0.0477 0.0380 0.0417
10:01-11:00, Sun., 18 Sep. 0.0426 0.0383 0.0403
09:01-10:00, Sun., 18 Sep. 0.0428 0.0367 0.0398
08:01-09:00, Sun., 18 Sep. 0.0432 0.0364 0.0403
07:01-08:00, Sun., 18 Sep. 0.0442 0.0386 0.0412
06:01-07:00, Sun., 18 Sep. 0.0445 0.0375 0.0415
05:01-06:00, Sun., 18 Sep. 0.0474 0.0391 0.0431
04:01-05:00, Sun., 18 Sep. 0.0460 0.0397 0.0431
03:01-04:00, Sun., 18 Sep. 0.0440 0.0389 0.0413
02:01-03:00, Sun., 18 Sep. 0.0447 0.0374 0.0413
01:01-02:00, Sun., 18 Sep. 0.0439 0.0378 0.0412
00:01-01:00, Sun., 18 Sep. 0.0453 0.0388 0.0417
23:01-24:00, Sat., 17 Sep. 0.0451 0.0382 0.0414
22:01-23:00, Sat., 17 Sep. 0.0443 0.0385 0.0415
21:01-22:00, Sat., 17 Sep. 0.0446 0.0382 0.0414
20:01-21:00, Sat., 17 Sep. 0.0462 0.0390 0.0411
19:01-20:00, Sat., 17 Sep. 0.0452 0.0371 0.0413
18:01-19:00, Sat., 17 Sep. 0.0444 0.0386 0.0414
17:01-18:00, Sat., 17 Sep. 0.0447 0.0383 0.0413
16:01-17:00, Sat., 17 Sep. 0.0445 0.0373 0.0411
15:01-16:00, Sat., 17 Sep. 0.0437 0.0388 0.0414
14:01-15:00, Sat., 17 Sep. 0.0437 0.0387 0.0415
13:01-14:00, Sat., 17 Sep. 0.0443 0.0382 0.0415
12:01-13:00, Sat., 17 Sep. 0.0450 0.0379 0.0417
11:01-12:00, Sat., 17 Sep. 0.0445 0.0385 0.0416
10:01-11:00, Sat., 17 Sep. 0.0445 0.0390 0.0415
09:01-10:00, Sat., 17 Sep. 0.0448 0.0385 0.0416
08:01-09:00, Sat., 17 Sep. 0.0459 0.0390 0.0418
07:01-08:00, Sat., 17 Sep. 0.0449 0.0394 0.0424
06:01-07:00, Sat., 17 Sep. 0.0445 0.0389 0.0422
05:01-06:00, Sat., 17 Sep. 0.0455 0.0391 0.0420
04:01-05:00, Sat., 17 Sep. 0.0458 0.0391 0.0421
03:01-04:00, Sat., 17 Sep. 0.0439 0.0380 0.0418
02:01-03:00, Sat., 17 Sep. 0.0453 0.0382 0.0418
01:01-02:00, Sat., 17 Sep. 0.0447 0.0378 0.0415
00:01-01:00, Sat., 17 Sep. 0.0436 0.0392 0.0415
23:01-24:00, Fri., 16 Sep. 0.0449 0.0382 0.0411
22:01-23:00, Fri., 16 Sep. 0.0448 0.0385 0.0415
21:01-22:00, Fri., 16 Sep. 0.0453 0.0381 0.0416
20:01-21:00, Fri., 16 Sep. 0.0447 0.0387 0.0414
19:01-20:00, Fri., 16 Sep. 0.0451 0.0388 0.0414
18:01-19:00, Fri., 16 Sep. 0.0449 0.0381 0.0413
17:01-18:00, Fri., 16 Sep. 0.0440 0.0381 0.0414
16:01-17:00, Fri., 16 Sep. 0.0442 0.0383 0.0413
15:01-16:00, Fri., 16 Sep. 0.0464 0.0384 0.0414
14:01-15:00, Fri., 16 Sep. 0.0446 0.0381 0.0414
13:01-14:00, Fri., 16 Sep. 0.0453 0.0390 0.0413
12:01-13:00, Fri., 16 Sep. 0.0449 0.0379 0.0413
11:01-12:00, Fri., 16 Sep. 0.0461 0.0381 0.0414
10:01-11:00, Fri., 16 Sep. 0.0438 0.0371 0.0414
09:01-10:00, Fri., 16 Sep. 0.0440 0.0381 0.0416
08:01-09:00, Fri., 16 Sep. 0.0455 0.0378 0.0414
07:01-08:00, Fri., 16 Sep. 0.0448 0.0389 0.0415
06:01-07:00, Fri., 16 Sep. 0.0440 0.0365 0.0414
05:01-06:00, Fri., 16 Sep. 0.0443 0.0387 0.0415
04:01-05:00, Fri., 16 Sep. 0.0455 0.0389 0.0415
03:01-04:00, Fri., 16 Sep. 0.0450 0.0380 0.0416
02:01-03:00, Fri., 16 Sep. 0.0436 0.0384 0.0412
01:01-02:00, Fri., 16 Sep. 0.0442 0.0386 0.0412
00:01-01:00, Fri., 16 Sep. 0.0436 0.0391 0.0412
23:01-24:00, Thu., 15 Sep. 0.0445 0.0375 0.0412
22:01-23:00, Thu., 15 Sep. 0.0447 0.0368 0.0414
21:01-22:00, Thu., 15 Sep. 0.0451 0.0378 0.0413
20:01-21:00, Thu., 15 Sep. 0.0443 0.0386 0.0412
19:01-20:00, Thu., 15 Sep. 0.0440 0.0384 0.0414
18:01-19:00, Thu., 15 Sep. 0.0452 0.0378 0.0413
17:01-18:00, Thu., 15 Sep. 0.0438 0.0382 0.0409
16:01-17:00, Thu., 15 Sep. 0.0441 0.0382 0.0411
15:01-16:00, Thu., 15 Sep. 0.0445 0.0374 0.0414
14:01-15:00, Thu., 15 Sep. 0.0450 0.0380 0.0414
13:01-14:00, Thu., 15 Sep. 0.0457 0.0389 0.0413
12:01-13:00, Thu., 15 Sep. 0.0444 0.0380 0.0414
11:01-12:00, Thu., 15 Sep. 0.0444 0.0387 0.0411
10:01-11:00, Thu., 15 Sep. 0.0459 0.0384 0.0414
09:01-10:00, Thu., 15 Sep. 0.0439 0.0394 0.0414
08:01-09:00, Thu., 15 Sep. 0.0446 0.0387 0.0414
07:01-08:00, Thu., 15 Sep. 0.0433 0.0377 0.0410
06:01-07:00, Thu., 15 Sep. 0.0446 0.0379 0.0412
05:01-06:00, Thu., 15 Sep. 0.0445 0.0389 0.0415
04:01-05:00, Thu., 15 Sep. 0.0436 0.0393 0.0415
03:01-04:00, Thu., 15 Sep. 0.0436 0.0389 0.0410
02:01-03:00, Thu., 15 Sep. 0.0451 0.0381 0.0416
01:01-02:00, Thu., 15 Sep. 0.0447 0.0388 0.0413
00:01-01:00, Thu., 15 Sep. 0.0447 0.0381 0.0413
23:01-24:00, Wed., 14 Sep. 0.0454 0.0378 0.0412
22:01-23:00, Wed., 14 Sep. 0.0436 0.0392 0.0416
21:01-22:00, Wed., 14 Sep. 0.0450 0.0392 0.0419
20:01-21:00, Wed., 14 Sep. 0.0449 0.0387 0.0417
19:01-20:00, Wed., 14 Sep. 0.0447 0.0390 0.0418
18:01-19:00, Wed., 14 Sep. 0.0444 0.0382 0.0416
17:01-18:00, Wed., 14 Sep. 0.0445 0.0378 0.0413
16:01-17:00, Wed., 14 Sep. 0.0444 0.0370 0.0410
15:01-16:00, Wed., 14 Sep. 0.0436 0.0373 0.0411
14:01-15:00, Wed., 14 Sep. 0.0436 0.0386 0.0411
13:01-14:00, Wed., 14 Sep. 0.0438 0.0368 0.0411
12:01-13:00, Wed., 14 Sep. 0.0450 0.0381 0.0413
11:01-12:00, Wed., 14 Sep. 0.0440 0.0369 0.0411
10:01-11:00, Wed., 14 Sep. 0.0450 0.0394 0.0418
09:01-10:00, Wed., 14 Sep. 0.0430 0.0380 0.0405
08:01-09:00, Wed., 14 Sep. 0.0441 0.0369 0.0405
07:01-08:00, Wed., 14 Sep. 0.0440 0.0370 0.0409
06:01-07:00, Wed., 14 Sep. 0.0438 0.0379 0.0409
05:01-06:00, Wed., 14 Sep. 0.0450 0.0365 0.0407
04:01-05:00, Wed., 14 Sep. 0.0435 0.0379 0.0409
03:01-04:00, Wed., 14 Sep. 0.0447 0.0381 0.0408
02:01-03:00, Wed., 14 Sep. 0.0431 0.0384 0.0408
01:01-02:00, Wed., 14 Sep. 0.0430 0.0362 0.0404
00:01-01:00, Wed., 14 Sep. 0.0440 0.0379 0.0405
23:01-24:00, Tue., 13 Sep. 0.0430 0.0365 0.0402
22:01-23:00, Tue., 13 Sep. 0.0426 0.0372 0.0403
21:01-22:00, Tue., 13 Sep. 0.0427 0.0362 0.0399
20:01-21:00, Tue., 13 Sep. 0.0427 0.0373 0.0403
19:01-20:00, Tue., 13 Sep. 0.0437 0.0378 0.0406
18:01-19:00, Tue., 13 Sep. 0.0434 0.0370 0.0404
17:01-18:00, Tue., 13 Sep. 0.0435 0.0366 0.0403
16:01-17:00, Tue., 13 Sep. 0.0427 0.0372 0.0402
15:01-16:00, Tue., 13 Sep. 0.0437 0.0371 0.0404
14:01-15:00, Tue., 13 Sep. 0.0434 0.0369 0.0404
13:01-14:00, Tue., 13 Sep. 0.0437 0.0374 0.0403
12:01-13:00, Tue., 13 Sep. 0.0429 0.0374 0.0401
11:01-12:00, Tue., 13 Sep. 0.0437 0.0367 0.0400
10:01-11:00, Tue., 13 Sep. 0.0452 0.0379 0.0401
09:01-10:00, Tue., 13 Sep. 0.0435 0.0369 0.0401
08:01-09:00, Tue., 13 Sep. 0.0438 0.0371 0.0400
07:01-08:00, Tue., 13 Sep. 0.0428 0.0374 0.0404
06:01-07:00, Tue., 13 Sep. 0.0426 0.0371 0.0399
05:01-06:00, Tue., 13 Sep. 0.0431 0.0380 0.0402
04:01-05:00, Tue., 13 Sep. 0.0434 0.0373 0.0404
03:01-04:00, Tue., 13 Sep. 0.0442 0.0374 0.0402
02:01-03:00, Tue., 13 Sep. 0.0449 0.0374 0.0405
01:01-02:00, Tue., 13 Sep. 0.0434 0.0385 0.0406
00:01-01:00, Tue., 13 Sep. 0.0434 0.0371 0.0410
23:01-24:00, Mon., 12 Sep. 0.0435 0.0382 0.0406
22:01-23:00, Mon., 12 Sep. 0.0436 0.0382 0.0412
21:01-22:00, Mon., 12 Sep. 0.0439 0.0389 0.0410
20:01-21:00, Mon., 12 Sep. 0.0435 0.0376 0.0407
19:01-20:00, Mon., 12 Sep. 0.0435 0.0374 0.0408
18:01-19:00, Mon., 12 Sep. 0.0447 0.0366 0.0404
17:01-18:00, Mon., 12 Sep. 0.0435 0.0366 0.0403
16:01-17:00, Mon., 12 Sep. 0.0437 0.0369 0.0406
15:01-16:00, Mon., 12 Sep. 0.0432 0.0378 0.0407
14:01-15:00, Mon., 12 Sep. 0.0445 0.0364 0.0403
13:01-14:00, Mon., 12 Sep. 0.0443 0.0370 0.0406
12:01-13:00, Mon., 12 Sep. 0.0435 0.0375 0.0406
11:01-12:00, Mon., 12 Sep. 0.0428 0.0374 0.0403
10:01-11:00, Mon., 12 Sep. 0.0437 0.0378 0.0406
09:01-10:00, Mon., 12 Sep. 0.0438 0.0374 0.0406
08:01-09:00, Mon., 12 Sep. 0.0441 0.0370 0.0407
07:01-08:00, Mon., 12 Sep. 0.0452 0.0381 0.0412
06:01-07:00, Mon., 12 Sep. 0.0428 0.0383 0.0409
05:01-06:00, Mon., 12 Sep. 0.0472 0.0376 0.0410
04:01-05:00, Mon., 12 Sep. 0.0434 0.0385 0.0407
03:01-04:00, Mon., 12 Sep. 0.0437 0.0377 0.0406
02:01-03:00, Mon., 12 Sep. 0.0440 0.0372 0.0406
01:01-02:00, Mon., 12 Sep. 0.0428 0.0373 0.0404
00:01-01:00, Mon., 12 Sep. 0.0431 0.0373 0.0406