Measurement results by the hour (Edogawa) 10 Jan., 2022 - 16 Jan., 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., 16 Jan. 0.0441 0.0387 0.0410
22:01-23:00, Sun., 16 Jan. 0.0435 0.0371 0.0405
21:01-22:00, Sun., 16 Jan. 0.0441 0.0362 0.0404
20:01-21:00, Sun., 16 Jan. 0.0451 0.0378 0.0407
19:01-20:00, Sun., 16 Jan. 0.0445 0.0380 0.0404
18:01-19:00, Sun., 16 Jan. 0.0434 0.0375 0.0406
17:01-18:00, Sun., 16 Jan. 0.0439 0.0377 0.0407
16:01-17:00, Sun., 16 Jan. 0.0425 0.0384 0.0405
15:01-16:00, Sun., 16 Jan. 0.0426 0.0370 0.0400
14:01-15:00, Sun., 16 Jan. 0.0440 0.0363 0.0401
13:01-14:00, Sun., 16 Jan. 0.0436 0.0370 0.0406
12:01-13:00, Sun., 16 Jan. 0.0437 0.0372 0.0403
11:01-12:00, Sun., 16 Jan. 0.0443 0.0364 0.0408
10:01-11:00, Sun., 16 Jan. 0.0431 0.0378 0.0406
09:01-10:00, Sun., 16 Jan. 0.0436 0.0387 0.0407
08:01-09:00, Sun., 16 Jan. 0.0428 0.0369 0.0402
07:01-08:00, Sun., 16 Jan. 0.0436 0.0387 0.0406
06:01-07:00, Sun., 16 Jan. 0.0433 0.0375 0.0404
05:01-06:00, Sun., 16 Jan. 0.0432 0.0371 0.0404
04:01-05:00, Sun., 16 Jan. 0.0437 0.0369 0.0402
03:01-04:00, Sun., 16 Jan. 0.0429 0.0373 0.0399
02:01-03:00, Sun., 16 Jan. 0.0430 0.0366 0.0401
01:01-02:00, Sun., 16 Jan. 0.0422 0.0369 0.0397
00:01-01:00, Sun., 16 Jan. 0.0431 0.0367 0.0399
23:01-24:00, Sat., 15 Jan. 0.0436 0.0375 0.0402
22:01-23:00, Sat., 15 Jan. 0.0420 0.0371 0.0401
21:01-22:00, Sat., 15 Jan. 0.0434 0.0368 0.0400
20:01-21:00, Sat., 15 Jan. 0.0424 0.0371 0.0397
19:01-20:00, Sat., 15 Jan. 0.0429 0.0367 0.0399
18:01-19:00, Sat., 15 Jan. 0.0440 0.0374 0.0404
17:01-18:00, Sat., 15 Jan. 0.0428 0.0377 0.0402
16:01-17:00, Sat., 15 Jan. 0.0427 0.0363 0.0398
15:01-16:00, Sat., 15 Jan. 0.0424 0.0375 0.0401
14:01-15:00, Sat., 15 Jan. 0.0425 0.0378 0.0402
13:01-14:00, Sat., 15 Jan. 0.0446 0.0368 0.0402
12:01-13:00, Sat., 15 Jan. 0.0422 0.0362 0.0399
11:01-12:00, Sat., 15 Jan. 0.0449 0.0372 0.0398
10:01-11:00, Sat., 15 Jan. 0.0433 0.0368 0.0400
09:01-10:00, Sat., 15 Jan. 0.0433 0.0370 0.0396
08:01-09:00, Sat., 15 Jan. 0.0427 0.0371 0.0403
07:01-08:00, Sat., 15 Jan. 0.0433 0.0368 0.0396
06:01-07:00, Sat., 15 Jan. 0.0426 0.0368 0.0400
05:01-06:00, Sat., 15 Jan. 0.0439 0.0375 0.0400
04:01-05:00, Sat., 15 Jan. 0.0436 0.0368 0.0399
03:01-04:00, Sat., 15 Jan. 0.0428 0.0372 0.0401
02:01-03:00, Sat., 15 Jan. 0.0438 0.0373 0.0401
01:01-02:00, Sat., 15 Jan. 0.0432 0.0369 0.0399
00:01-01:00, Sat., 15 Jan. 0.0434 0.0374 0.0402
23:01-24:00, Fri., 14 Jan. 0.0428 0.0367 0.0401
22:01-23:00, Fri., 14 Jan. 0.0440 0.0377 0.0403
21:01-22:00, Fri., 14 Jan. 0.0429 0.0379 0.0405
20:01-21:00, Fri., 14 Jan. 0.0427 0.0377 0.0404
19:01-20:00, Fri., 14 Jan. 0.0432 0.0378 0.0406
18:01-19:00, Fri., 14 Jan. 0.0442 0.0373 0.0408
17:01-18:00, Fri., 14 Jan. 0.0442 0.0383 0.0405
16:01-17:00, Fri., 14 Jan. 0.0442 0.0384 0.0406
15:01-16:00, Fri., 14 Jan. 0.0442 0.0385 0.0411
14:01-15:00, Fri., 14 Jan. 0.0436 0.0384 0.0413
13:01-14:00, Fri., 14 Jan. 0.0446 0.0381 0.0411
12:01-13:00, Fri., 14 Jan. 0.0456 0.0371 0.0413
11:01-12:00, Fri., 14 Jan. 0.0437 0.0384 0.0414
10:01-11:00, Fri., 14 Jan. 0.0450 0.0385 0.0416
09:01-10:00, Fri., 14 Jan. 0.0451 0.0373 0.0415
08:01-09:00, Fri., 14 Jan. 0.0446 0.0376 0.0412
07:01-08:00, Fri., 14 Jan. 0.0444 0.0375 0.0414
06:01-07:00, Fri., 14 Jan. 0.0441 0.0385 0.0410
05:01-06:00, Fri., 14 Jan. 0.0444 0.0390 0.0414
04:01-05:00, Fri., 14 Jan. 0.0434 0.0376 0.0406
03:01-04:00, Fri., 14 Jan. 0.0432 0.0374 0.0407
02:01-03:00, Fri., 14 Jan. 0.0440 0.0369 0.0406
01:01-02:00, Fri., 14 Jan. 0.0430 0.0372 0.0406
00:01-01:00, Fri., 14 Jan. 0.0459 0.0375 0.0408
23:01-24:00, Thu., 13 Jan. 0.0434 0.0370 0.0409
22:01-23:00, Thu., 13 Jan. 0.0439 0.0379 0.0406
21:01-22:00, Thu., 13 Jan. 0.0434 0.0380 0.0405
20:01-21:00, Thu., 13 Jan. 0.0441 0.0373 0.0410
19:01-20:00, Thu., 13 Jan. 0.0437 0.0379 0.0410
18:01-19:00, Thu., 13 Jan. 0.0448 0.0379 0.0408
17:01-18:00, Thu., 13 Jan. 0.0449 0.0383 0.0409
16:01-17:00, Thu., 13 Jan. 0.0438 0.0376 0.0409
15:01-16:00, Thu., 13 Jan. 0.0442 0.0383 0.0412
14:01-15:00, Thu., 13 Jan. 0.0446 0.0385 0.0416
13:01-14:00, Thu., 13 Jan. 0.0442 0.0365 0.0413
12:01-13:00, Thu., 13 Jan. 0.0441 0.0381 0.0412
11:01-12:00, Thu., 13 Jan. 0.0442 0.0387 0.0412
10:01-11:00, Thu., 13 Jan. 0.0436 0.0384 0.0410
09:01-10:00, Thu., 13 Jan. 0.0447 0.0373 0.0407
08:01-09:00, Thu., 13 Jan. 0.0441 0.0377 0.0403
07:01-08:00, Thu., 13 Jan. 0.0444 0.0372 0.0402
06:01-07:00, Thu., 13 Jan. 0.0437 0.0379 0.0405
05:01-06:00, Thu., 13 Jan. 0.0436 0.0375 0.0405
04:01-05:00, Thu., 13 Jan. 0.0434 0.0370 0.0403
03:01-04:00, Thu., 13 Jan. 0.0436 0.0384 0.0405
02:01-03:00, Thu., 13 Jan. 0.0434 0.0375 0.0403
01:01-02:00, Thu., 13 Jan. 0.0438 0.0371 0.0406
00:01-01:00, Thu., 13 Jan. 0.0434 0.0377 0.0408
23:01-24:00, Wed., 12 Jan. 0.0438 0.0378 0.0409
22:01-23:00, Wed., 12 Jan. 0.0435 0.0373 0.0407
21:01-22:00, Wed., 12 Jan. 0.0443 0.0380 0.0410
20:01-21:00, Wed., 12 Jan. 0.0439 0.0379 0.0409
19:01-20:00, Wed., 12 Jan. 0.0440 0.0372 0.0407
18:01-19:00, Wed., 12 Jan. 0.0437 0.0373 0.0407
17:01-18:00, Wed., 12 Jan. 0.0441 0.0369 0.0406
16:01-17:00, Wed., 12 Jan. 0.0452 0.0372 0.0410
15:01-16:00, Wed., 12 Jan. 0.0434 0.0374 0.0406
14:01-15:00, Wed., 12 Jan. 0.0433 0.0373 0.0404
13:01-14:00, Wed., 12 Jan. 0.0438 0.0382 0.0410
12:01-13:00, Wed., 12 Jan. 0.0454 0.0371 0.0412
11:01-12:00, Wed., 12 Jan. 0.0446 0.0375 0.0410
10:01-11:00, Wed., 12 Jan. 0.0445 0.0373 0.0402
09:01-10:00, Wed., 12 Jan. 0.0435 0.0377 0.0407
08:01-09:00, Wed., 12 Jan. 0.0445 0.0373 0.0410
07:01-08:00, Wed., 12 Jan. 0.0445 0.0380 0.0411
06:01-07:00, Wed., 12 Jan. 0.0443 0.0376 0.0417
05:01-06:00, Wed., 12 Jan. 0.0447 0.0369 0.0412
04:01-05:00, Wed., 12 Jan. 0.0457 0.0378 0.0413
03:01-04:00, Wed., 12 Jan. 0.0449 0.0371 0.0411
02:01-03:00, Wed., 12 Jan. 0.0440 0.0386 0.0410
01:01-02:00, Wed., 12 Jan. 0.0438 0.0361 0.0408
00:01-01:00, Wed., 12 Jan. 0.0455 0.0371 0.0420
23:01-24:00, Tue., 11 Jan. 0.0518 0.0414 0.0460
22:01-23:00, Tue., 11 Jan. 0.0587 0.0478 0.0535
21:01-22:00, Tue., 11 Jan. 0.0601 0.0380 0.0440
20:01-21:00, Tue., 11 Jan. 0.0441 0.0379 0.0409
19:01-20:00, Tue., 11 Jan. 0.0473 0.0393 0.0436
18:01-19:00, Tue., 11 Jan. 0.0543 0.0442 0.0499
17:01-18:00, Tue., 11 Jan. 0.0504 0.0433 0.0465
16:01-17:00, Tue., 11 Jan. 0.0501 0.0428 0.0461
15:01-16:00, Tue., 11 Jan. 0.0582 0.0441 0.0509
14:01-15:00, Tue., 11 Jan. 0.0631 0.0562 0.0589
13:01-14:00, Tue., 11 Jan. 0.0596 0.0481 0.0539
12:01-13:00, Tue., 11 Jan. 0.0491 0.0405 0.0436
11:01-12:00, Tue., 11 Jan. 0.0482 0.0408 0.0442
10:01-11:00, Tue., 11 Jan. 0.0573 0.0457 0.0515
09:01-10:00, Tue., 11 Jan. 0.0613 0.0521 0.0560
08:01-09:00, Tue., 11 Jan. 0.0614 0.0532 0.0570
07:01-08:00, Tue., 11 Jan. 0.0577 0.0494 0.0533
06:01-07:00, Tue., 11 Jan. 0.0530 0.0433 0.0483
05:01-06:00, Tue., 11 Jan. 0.0469 0.0370 0.0420
04:01-05:00, Tue., 11 Jan. 0.0450 0.0383 0.0412
03:01-04:00, Tue., 11 Jan. 0.0451 0.0381 0.0413
02:01-03:00, Tue., 11 Jan. 0.0438 0.0372 0.0407
01:01-02:00, Tue., 11 Jan. 0.0443 0.0372 0.0410
00:01-01:00, Tue., 11 Jan. 0.0440 0.0371 0.0407
23:01-24:00, Mon., 10 Jan. 0.0437 0.0381 0.0408
22:01-23:00, Mon., 10 Jan. 0.0442 0.0372 0.0409
21:01-22:00, Mon., 10 Jan. 0.0453 0.0367 0.0410
20:01-21:00, Mon., 10 Jan. 0.0455 0.0383 0.0407
19:01-20:00, Mon., 10 Jan. 0.0442 0.0363 0.0405
18:01-19:00, Mon., 10 Jan. 0.0440 0.0370 0.0407
17:01-18:00, Mon., 10 Jan. 0.0443 0.0378 0.0406
16:01-17:00, Mon., 10 Jan. 0.0433 0.0370 0.0406
15:01-16:00, Mon., 10 Jan. 0.0454 0.0383 0.0411
14:01-15:00, Mon., 10 Jan. 0.0453 0.0380 0.0411
13:01-14:00, Mon., 10 Jan. 0.0448 0.0377 0.0411
12:01-13:00, Mon., 10 Jan. 0.0444 0.0395 0.0412
11:01-12:00, Mon., 10 Jan. 0.0442 0.0383 0.0413
10:01-11:00, Mon., 10 Jan. 0.0451 0.0388 0.0416
09:01-10:00, Mon., 10 Jan. 0.0455 0.0393 0.0417
08:01-09:00, Mon., 10 Jan. 0.0444 0.0386 0.0414
07:01-08:00, Mon., 10 Jan. 0.0446 0.0391 0.0415
06:01-07:00, Mon., 10 Jan. 0.0446 0.0383 0.0413
05:01-06:00, Mon., 10 Jan. 0.0451 0.0391 0.0414
04:01-05:00, Mon., 10 Jan. 0.0439 0.0382 0.0411
03:01-04:00, Mon., 10 Jan. 0.0443 0.0383 0.0412
02:01-03:00, Mon., 10 Jan. 0.0436 0.0383 0.0407
01:01-02:00, Mon., 10 Jan. 0.0435 0.0375 0.0413
00:01-01:00, Mon., 10 Jan. 0.0441 0.0383 0.0411