Measurement results by the hour (Edogawa) 17 Sep., 2018 - 23 Sep., 2018

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., 23 Sep. 0.0506 0.0442 0.0474
22:01-23:00, Sun., 23 Sep. 0.0509 0.0436 0.0468
21:01-22:00, Sun., 23 Sep. 0.0510 0.0432 0.0471
20:01-21:00, Sun., 23 Sep. 0.0499 0.0436 0.0469
19:01-20:00, Sun., 23 Sep. 0.0506 0.0431 0.0471
18:01-19:00, Sun., 23 Sep. 0.0498 0.0445 0.0469
17:01-18:00, Sun., 23 Sep. 0.0514 0.0442 0.0468
16:01-17:00, Sun., 23 Sep. 0.0507 0.0434 0.0471
15:01-16:00, Sun., 23 Sep. 0.0503 0.0435 0.0467
14:01-15:00, Sun., 23 Sep. 0.0499 0.0431 0.0469
13:01-14:00, Sun., 23 Sep. 0.0502 0.0436 0.0468
12:01-13:00, Sun., 23 Sep. 0.0503 0.0439 0.0468
11:01-12:00, Sun., 23 Sep. 0.0500 0.0445 0.0466
10:01-11:00, Sun., 23 Sep. 0.0501 0.0433 0.0465
09:01-10:00, Sun., 23 Sep. 0.0505 0.0431 0.0466
08:01-09:00, Sun., 23 Sep. 0.0496 0.0431 0.0466
07:01-08:00, Sun., 23 Sep. 0.0492 0.0433 0.0465
06:01-07:00, Sun., 23 Sep. 0.0515 0.0438 0.0470
05:01-06:00, Sun., 23 Sep. 0.0514 0.0446 0.0473
04:01-05:00, Sun., 23 Sep. 0.0500 0.0443 0.0470
03:01-04:00, Sun., 23 Sep. 0.0498 0.0437 0.0472
02:01-03:00, Sun., 23 Sep. 0.0515 0.0429 0.0474
01:01-02:00, Sun., 23 Sep. 0.0493 0.0445 0.0469
00:01-01:00, Sun., 23 Sep. 0.0508 0.0440 0.0472
23:01-24:00, Sat., 22 Sep. 0.0510 0.0447 0.0473
22:01-23:00, Sat., 22 Sep. 0.0497 0.0442 0.0471
21:01-22:00, Sat., 22 Sep. 0.0504 0.0431 0.0469
20:01-21:00, Sat., 22 Sep. 0.0492 0.0431 0.0469
19:01-20:00, Sat., 22 Sep. 0.0502 0.0439 0.0466
18:01-19:00, Sat., 22 Sep. 0.0498 0.0444 0.0466
17:01-18:00, Sat., 22 Sep. 0.0500 0.0439 0.0468
16:01-17:00, Sat., 22 Sep. 0.0494 0.0431 0.0469
15:01-16:00, Sat., 22 Sep. 0.0508 0.0438 0.0470
14:01-15:00, Sat., 22 Sep. 0.0498 0.0431 0.0467
13:01-14:00, Sat., 22 Sep. 0.0507 0.0428 0.0473
12:01-13:00, Sat., 22 Sep. 0.0515 0.0449 0.0483
11:01-12:00, Sat., 22 Sep. 0.0539 0.0460 0.0513
10:01-11:00, Sat., 22 Sep. 0.0527 0.0445 0.0483
09:01-10:00, Sat., 22 Sep. 0.0502 0.0444 0.0470
08:01-09:00, Sat., 22 Sep. 0.0500 0.0434 0.0467
07:01-08:00, Sat., 22 Sep. 0.0495 0.0431 0.0463
06:01-07:00, Sat., 22 Sep. 0.0508 0.0424 0.0469
05:01-06:00, Sat., 22 Sep. 0.0489 0.0439 0.0464
04:01-05:00, Sat., 22 Sep. 0.0502 0.0421 0.0461
03:01-04:00, Sat., 22 Sep. 0.0492 0.0433 0.0464
02:01-03:00, Sat., 22 Sep. 0.0505 0.0437 0.0467
01:01-02:00, Sat., 22 Sep. 0.0488 0.0437 0.0462
00:01-01:00, Sat., 22 Sep. 0.0495 0.0433 0.0464
23:01-24:00, Fri., 21 Sep. 0.0491 0.0434 0.0465
22:01-23:00, Fri., 21 Sep. 0.0501 0.0444 0.0471
21:01-22:00, Fri., 21 Sep. 0.0520 0.0462 0.0490
20:01-21:00, Fri., 21 Sep. 0.0554 0.0477 0.0513
19:01-20:00, Fri., 21 Sep. 0.0590 0.0505 0.0553
18:01-19:00, Fri., 21 Sep. 0.0601 0.0487 0.0531
17:01-18:00, Fri., 21 Sep. 0.0569 0.0476 0.0522
16:01-17:00, Fri., 21 Sep. 0.0565 0.0492 0.0529
15:01-16:00, Fri., 21 Sep. 0.0549 0.0488 0.0514
14:01-15:00, Fri., 21 Sep. 0.0569 0.0501 0.0538
13:01-14:00, Fri., 21 Sep. 0.0578 0.0493 0.0528
12:01-13:00, Fri., 21 Sep. 0.0608 0.0510 0.0555
11:01-12:00, Fri., 21 Sep. 0.0633 0.0556 0.0591
10:01-11:00, Fri., 21 Sep. 0.0673 0.0580 0.0617
09:01-10:00, Fri., 21 Sep. 0.0663 0.0496 0.0580
08:01-09:00, Fri., 21 Sep. 0.0562 0.0475 0.0519
07:01-08:00, Fri., 21 Sep. 0.0569 0.0500 0.0532
06:01-07:00, Fri., 21 Sep. 0.0614 0.0524 0.0568
05:01-06:00, Fri., 21 Sep. 0.0643 0.0559 0.0605
04:01-05:00, Fri., 21 Sep. 0.0686 0.0565 0.0624
03:01-04:00, Fri., 21 Sep. 0.0626 0.0543 0.0585
02:01-03:00, Fri., 21 Sep. 0.0648 0.0548 0.0604
01:01-02:00, Fri., 21 Sep. 0.0734 0.0607 0.0660
00:01-01:00, Fri., 21 Sep. 0.0713 0.0618 0.0673
23:01-24:00, Thu., 20 Sep. 0.0697 0.0613 0.0647
22:01-23:00, Thu., 20 Sep. 0.0672 0.0567 0.0625
21:01-22:00, Thu., 20 Sep. 0.0620 0.0547 0.0579
20:01-21:00, Thu., 20 Sep. 0.0624 0.0549 0.0582
19:01-20:00, Thu., 20 Sep. 0.0582 0.0507 0.0541
18:01-19:00, Thu., 20 Sep. 0.0581 0.0510 0.0544
17:01-18:00, Thu., 20 Sep. 0.0654 0.0553 0.0609
16:01-17:00, Thu., 20 Sep. 0.0692 0.0585 0.0633
15:01-16:00, Thu., 20 Sep. 0.0653 0.0589 0.0620
14:01-15:00, Thu., 20 Sep. 0.0630 0.0471 0.0532
13:01-14:00, Thu., 20 Sep. 0.0527 0.0438 0.0476
12:01-13:00, Thu., 20 Sep. 0.0518 0.0448 0.0476
11:01-12:00, Thu., 20 Sep. 0.0517 0.0447 0.0478
10:01-11:00, Thu., 20 Sep. 0.0507 0.0445 0.0474
09:01-10:00, Thu., 20 Sep. 0.0520 0.0447 0.0479
08:01-09:00, Thu., 20 Sep. 0.0513 0.0447 0.0477
07:01-08:00, Thu., 20 Sep. 0.0511 0.0438 0.0477
06:01-07:00, Thu., 20 Sep. 0.0506 0.0446 0.0478
05:01-06:00, Thu., 20 Sep. 0.0505 0.0447 0.0478
04:01-05:00, Thu., 20 Sep. 0.0505 0.0427 0.0472
03:01-04:00, Thu., 20 Sep. 0.0504 0.0447 0.0477
02:01-03:00, Thu., 20 Sep. 0.0510 0.0444 0.0477
01:01-02:00, Thu., 20 Sep. 0.0505 0.0440 0.0475
00:01-01:00, Thu., 20 Sep. 0.0520 0.0444 0.0476
23:01-24:00, Wed., 19 Sep. 0.0508 0.0447 0.0474
22:01-23:00, Wed., 19 Sep. 0.0511 0.0437 0.0473
21:01-22:00, Wed., 19 Sep. 0.0513 0.0440 0.0471
20:01-21:00, Wed., 19 Sep. 0.0505 0.0447 0.0473
19:01-20:00, Wed., 19 Sep. 0.0500 0.0444 0.0474
18:01-19:00, Wed., 19 Sep. 0.0505 0.0439 0.0476
17:01-18:00, Wed., 19 Sep. 0.0503 0.0449 0.0473
16:01-17:00, Wed., 19 Sep. 0.0497 0.0442 0.0473
15:01-16:00, Wed., 19 Sep. 0.0509 0.0446 0.0475
14:01-15:00, Wed., 19 Sep. 0.0501 0.0434 0.0472
13:01-14:00, Wed., 19 Sep. 0.0501 0.0446 0.0472
12:01-13:00, Wed., 19 Sep. 0.0504 0.0442 0.0475
11:01-12:00, Wed., 19 Sep. 0.0497 0.0442 0.0473
10:01-11:00, Wed., 19 Sep. 0.0495 0.0434 0.0471
09:01-10:00, Wed., 19 Sep. 0.0517 0.0434 0.0470
08:01-09:00, Wed., 19 Sep. 0.0504 0.0439 0.0472
07:01-08:00, Wed., 19 Sep. 0.0509 0.0441 0.0469
06:01-07:00, Wed., 19 Sep. 0.0499 0.0440 0.0468
05:01-06:00, Wed., 19 Sep. 0.0496 0.0436 0.0466
04:01-05:00, Wed., 19 Sep. 0.0491 0.0439 0.0468
03:01-04:00, Wed., 19 Sep. 0.0510 0.0450 0.0474
02:01-03:00, Wed., 19 Sep. 0.0515 0.0450 0.0485
01:01-02:00, Wed., 19 Sep. 0.0597 0.0487 0.0534
00:01-01:00, Wed., 19 Sep. 0.0654 0.0563 0.0606
23:01-24:00, Tue., 18 Sep. 0.0611 0.0455 0.0516
22:01-23:00, Tue., 18 Sep. 0.0519 0.0441 0.0480
21:01-22:00, Tue., 18 Sep. 0.0555 0.0483 0.0524
20:01-21:00, Tue., 18 Sep. 0.0648 0.0500 0.0582
19:01-20:00, Tue., 18 Sep. 0.0622 0.0494 0.0558
18:01-19:00, Tue., 18 Sep. 0.0543 0.0443 0.0482
17:01-18:00, Tue., 18 Sep. 0.0495 0.0447 0.0471
16:01-17:00, Tue., 18 Sep. 0.0496 0.0438 0.0468
15:01-16:00, Tue., 18 Sep. 0.0502 0.0431 0.0470
14:01-15:00, Tue., 18 Sep. 0.0503 0.0437 0.0466
13:01-14:00, Tue., 18 Sep. 0.0504 0.0442 0.0470
12:01-13:00, Tue., 18 Sep. 0.0497 0.0418 0.0467
11:01-12:00, Tue., 18 Sep. 0.0498 0.0427 0.0465
10:01-11:00, Tue., 18 Sep. 0.0502 0.0445 0.0469
09:01-10:00, Tue., 18 Sep. 0.0490 0.0437 0.0463
08:01-09:00, Tue., 18 Sep. 0.0495 0.0437 0.0464
07:01-08:00, Tue., 18 Sep. 0.0497 0.0438 0.0465
06:01-07:00, Tue., 18 Sep. 0.0501 0.0433 0.0465
05:01-06:00, Tue., 18 Sep. 0.0491 0.0434 0.0460
04:01-05:00, Tue., 18 Sep. 0.0503 0.0439 0.0463
03:01-04:00, Tue., 18 Sep. 0.0492 0.0427 0.0462
02:01-03:00, Tue., 18 Sep. 0.0499 0.0445 0.0469
01:01-02:00, Tue., 18 Sep. 0.0524 0.0436 0.0478
00:01-01:00, Tue., 18 Sep. 0.0508 0.0453 0.0478
23:01-24:00, Mon., 17 Sep. 0.0510 0.0437 0.0472
22:01-23:00, Mon., 17 Sep. 0.0539 0.0464 0.0501
21:01-22:00, Mon., 17 Sep. 0.0631 0.0505 0.0574
20:01-21:00, Mon., 17 Sep. 0.0690 0.0570 0.0630
19:01-20:00, Mon., 17 Sep. 0.0788 0.0621 0.0710
18:01-19:00, Mon., 17 Sep. 0.0834 0.0600 0.0749
17:01-18:00, Mon., 17 Sep. 0.0651 0.0566 0.0607
16:01-17:00, Mon., 17 Sep. 0.0664 0.0454 0.0519
15:01-16:00, Mon., 17 Sep. 0.0509 0.0450 0.0479
14:01-15:00, Mon., 17 Sep. 0.0508 0.0452 0.0476
13:01-14:00, Mon., 17 Sep. 0.0512 0.0449 0.0476
12:01-13:00, Mon., 17 Sep. 0.0507 0.0447 0.0476
11:01-12:00, Mon., 17 Sep. 0.0527 0.0453 0.0481
10:01-11:00, Mon., 17 Sep. 0.0513 0.0453 0.0483
09:01-10:00, Mon., 17 Sep. 0.0508 0.0447 0.0477
08:01-09:00, Mon., 17 Sep. 0.0508 0.0442 0.0478
07:01-08:00, Mon., 17 Sep. 0.0510 0.0450 0.0478
06:01-07:00, Mon., 17 Sep. 0.0512 0.0452 0.0478
05:01-06:00, Mon., 17 Sep. 0.0502 0.0436 0.0474
04:01-05:00, Mon., 17 Sep. 0.0509 0.0444 0.0475
03:01-04:00, Mon., 17 Sep. 0.0520 0.0445 0.0473
02:01-03:00, Mon., 17 Sep. 0.0509 0.0436 0.0473
01:01-02:00, Mon., 17 Sep. 0.0506 0.0446 0.0474
00:01-01:00, Mon., 17 Sep. 0.0513 0.0441 0.0470