Measurement results by the hour (Edogawa) 1 Oct., 2018 - 7 Oct., 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., 07 Oct. 0.0491 0.0440 0.0472
22:01-23:00, Sun., 07 Oct. 0.0498 0.0445 0.0471
21:01-22:00, Sun., 07 Oct. 0.0518 0.0443 0.0473
20:01-21:00, Sun., 07 Oct. 0.0500 0.0444 0.0470
19:01-20:00, Sun., 07 Oct. 0.0503 0.0444 0.0472
18:01-19:00, Sun., 07 Oct. 0.0504 0.0440 0.0469
17:01-18:00, Sun., 07 Oct. 0.0497 0.0416 0.0468
16:01-17:00, Sun., 07 Oct. 0.0496 0.0437 0.0463
15:01-16:00, Sun., 07 Oct. 0.0495 0.0416 0.0466
14:01-15:00, Sun., 07 Oct. 0.0484 0.0441 0.0464
13:01-14:00, Sun., 07 Oct. 0.0501 0.0439 0.0464
12:01-13:00, Sun., 07 Oct. 0.0481 0.0433 0.0460
11:01-12:00, Sun., 07 Oct. 0.0498 0.0431 0.0465
10:01-11:00, Sun., 07 Oct. 0.0497 0.0437 0.0465
09:01-10:00, Sun., 07 Oct. 0.0508 0.0429 0.0467
08:01-09:00, Sun., 07 Oct. 0.0499 0.0445 0.0467
07:01-08:00, Sun., 07 Oct. 0.0506 0.0444 0.0470
06:01-07:00, Sun., 07 Oct. 0.0489 0.0436 0.0466
05:01-06:00, Sun., 07 Oct. 0.0495 0.0434 0.0464
04:01-05:00, Sun., 07 Oct. 0.0489 0.0431 0.0462
03:01-04:00, Sun., 07 Oct. 0.0490 0.0436 0.0465
02:01-03:00, Sun., 07 Oct. 0.0491 0.0431 0.0463
01:01-02:00, Sun., 07 Oct. 0.0496 0.0419 0.0463
00:01-01:00, Sun., 07 Oct. 0.0486 0.0436 0.0461
23:01-24:00, Sat., 06 Oct. 0.0500 0.0424 0.0465
22:01-23:00, Sat., 06 Oct. 0.0488 0.0431 0.0460
21:01-22:00, Sat., 06 Oct. 0.0487 0.0427 0.0461
20:01-21:00, Sat., 06 Oct. 0.0487 0.0420 0.0461
19:01-20:00, Sat., 06 Oct. 0.0489 0.0429 0.0462
18:01-19:00, Sat., 06 Oct. 0.0498 0.0425 0.0463
17:01-18:00, Sat., 06 Oct. 0.0496 0.0436 0.0462
16:01-17:00, Sat., 06 Oct. 0.0490 0.0439 0.0463
15:01-16:00, Sat., 06 Oct. 0.0491 0.0430 0.0461
14:01-15:00, Sat., 06 Oct. 0.0493 0.0440 0.0464
13:01-14:00, Sat., 06 Oct. 0.0499 0.0428 0.0462
12:01-13:00, Sat., 06 Oct. 0.0494 0.0435 0.0461
11:01-12:00, Sat., 06 Oct. 0.0491 0.0434 0.0465
10:01-11:00, Sat., 06 Oct. 0.0499 0.0429 0.0465
09:01-10:00, Sat., 06 Oct. 0.0493 0.0425 0.0461
08:01-09:00, Sat., 06 Oct. 0.0492 0.0420 0.0463
07:01-08:00, Sat., 06 Oct. 0.0507 0.0433 0.0466
06:01-07:00, Sat., 06 Oct. 0.0492 0.0428 0.0464
05:01-06:00, Sat., 06 Oct. 0.0495 0.0421 0.0465
04:01-05:00, Sat., 06 Oct. 0.0491 0.0440 0.0467
03:01-04:00, Sat., 06 Oct. 0.0499 0.0433 0.0461
02:01-03:00, Sat., 06 Oct. 0.0499 0.0432 0.0467
01:01-02:00, Sat., 06 Oct. 0.0492 0.0433 0.0466
00:01-01:00, Sat., 06 Oct. 0.0500 0.0447 0.0477
23:01-24:00, Fri., 05 Oct. 0.0535 0.0459 0.0499
22:01-23:00, Fri., 05 Oct. 0.0537 0.0477 0.0503
21:01-22:00, Fri., 05 Oct. 0.0559 0.0451 0.0499
20:01-21:00, Fri., 05 Oct. 0.0514 0.0445 0.0479
19:01-20:00, Fri., 05 Oct. 0.0519 0.0450 0.0479
18:01-19:00, Fri., 05 Oct. 0.0508 0.0435 0.0481
17:01-18:00, Fri., 05 Oct. 0.0539 0.0464 0.0503
16:01-17:00, Fri., 05 Oct. 0.0525 0.0447 0.0489
15:01-16:00, Fri., 05 Oct. 0.0519 0.0447 0.0485
14:01-15:00, Fri., 05 Oct. 0.0536 0.0461 0.0496
13:01-14:00, Fri., 05 Oct. 0.0543 0.0468 0.0502
12:01-13:00, Fri., 05 Oct. 0.0511 0.0443 0.0476
11:01-12:00, Fri., 05 Oct. 0.0516 0.0447 0.0473
10:01-11:00, Fri., 05 Oct. 0.0534 0.0446 0.0498
09:01-10:00, Fri., 05 Oct. 0.0547 0.0477 0.0515
08:01-09:00, Fri., 05 Oct. 0.0552 0.0484 0.0517
07:01-08:00, Fri., 05 Oct. 0.0570 0.0479 0.0530
06:01-07:00, Fri., 05 Oct. 0.0560 0.0504 0.0532
05:01-06:00, Fri., 05 Oct. 0.0576 0.0490 0.0528
04:01-05:00, Fri., 05 Oct. 0.0517 0.0447 0.0479
03:01-04:00, Fri., 05 Oct. 0.0503 0.0422 0.0473
02:01-03:00, Fri., 05 Oct. 0.0498 0.0444 0.0470
01:01-02:00, Fri., 05 Oct. 0.0502 0.0444 0.0470
00:01-01:00, Fri., 05 Oct. 0.0499 0.0435 0.0470
23:01-24:00, Thu., 04 Oct. 0.0512 0.0444 0.0471
22:01-23:00, Thu., 04 Oct. 0.0498 0.0440 0.0471
21:01-22:00, Thu., 04 Oct. 0.0499 0.0432 0.0471
20:01-21:00, Thu., 04 Oct. 0.0501 0.0444 0.0475
19:01-20:00, Thu., 04 Oct. 0.0508 0.0447 0.0471
18:01-19:00, Thu., 04 Oct. 0.0510 0.0435 0.0474
17:01-18:00, Thu., 04 Oct. 0.0502 0.0446 0.0468
16:01-17:00, Thu., 04 Oct. 0.0501 0.0430 0.0470
15:01-16:00, Thu., 04 Oct. 0.0514 0.0436 0.0468
14:01-15:00, Thu., 04 Oct. 0.0511 0.0449 0.0479
13:01-14:00, Thu., 04 Oct. 0.0530 0.0450 0.0486
12:01-13:00, Thu., 04 Oct. 0.0507 0.0445 0.0479
11:01-12:00, Thu., 04 Oct. 0.0501 0.0447 0.0474
10:01-11:00, Thu., 04 Oct. 0.0507 0.0443 0.0470
09:01-10:00, Thu., 04 Oct. 0.0498 0.0426 0.0471
08:01-09:00, Thu., 04 Oct. 0.0499 0.0442 0.0470
07:01-08:00, Thu., 04 Oct. 0.0516 0.0448 0.0472
06:01-07:00, Thu., 04 Oct. 0.0515 0.0446 0.0475
05:01-06:00, Thu., 04 Oct. 0.0498 0.0443 0.0472
04:01-05:00, Thu., 04 Oct. 0.0497 0.0437 0.0473
03:01-04:00, Thu., 04 Oct. 0.0505 0.0442 0.0470
02:01-03:00, Thu., 04 Oct. 0.0495 0.0442 0.0473
01:01-02:00, Thu., 04 Oct. 0.0501 0.0423 0.0472
00:01-01:00, Thu., 04 Oct. 0.0498 0.0436 0.0470
23:01-24:00, Wed., 03 Oct. 0.0501 0.0441 0.0472
22:01-23:00, Wed., 03 Oct. 0.0494 0.0434 0.0467
21:01-22:00, Wed., 03 Oct. 0.0510 0.0435 0.0471
20:01-21:00, Wed., 03 Oct. 0.0503 0.0439 0.0470
19:01-20:00, Wed., 03 Oct. 0.0504 0.0441 0.0472
18:01-19:00, Wed., 03 Oct. 0.0496 0.0437 0.0470
17:01-18:00, Wed., 03 Oct. 0.0500 0.0443 0.0470
16:01-17:00, Wed., 03 Oct. 0.0499 0.0448 0.0473
15:01-16:00, Wed., 03 Oct. 0.0509 0.0432 0.0473
14:01-15:00, Wed., 03 Oct. 0.0503 0.0446 0.0474
13:01-14:00, Wed., 03 Oct. 0.0506 0.0441 0.0474
12:01-13:00, Wed., 03 Oct. 0.0521 0.0439 0.0476
11:01-12:00, Wed., 03 Oct. 0.0508 0.0442 0.0474
10:01-11:00, Wed., 03 Oct. 0.0507 0.0445 0.0473
09:01-10:00, Wed., 03 Oct. 0.0507 0.0448 0.0478
08:01-09:00, Wed., 03 Oct. 0.0509 0.0445 0.0478
07:01-08:00, Wed., 03 Oct. 0.0517 0.0443 0.0481
06:01-07:00, Wed., 03 Oct. 0.0518 0.0453 0.0480
05:01-06:00, Wed., 03 Oct. 0.0524 0.0449 0.0481
04:01-05:00, Wed., 03 Oct. 0.0523 0.0452 0.0477
03:01-04:00, Wed., 03 Oct. 0.0510 0.0453 0.0479
02:01-03:00, Wed., 03 Oct. 0.0511 0.0441 0.0474
01:01-02:00, Wed., 03 Oct. 0.0514 0.0452 0.0475
00:01-01:00, Wed., 03 Oct. 0.0511 0.0439 0.0473
23:01-24:00, Tue., 02 Oct. 0.0511 0.0444 0.0476
22:01-23:00, Tue., 02 Oct. 0.0512 0.0438 0.0471
21:01-22:00, Tue., 02 Oct. 0.0506 0.0446 0.0472
20:01-21:00, Tue., 02 Oct. 0.0509 0.0445 0.0474
19:01-20:00, Tue., 02 Oct. 0.0497 0.0446 0.0473
18:01-19:00, Tue., 02 Oct. 0.0513 0.0446 0.0473
17:01-18:00, Tue., 02 Oct. 0.0505 0.0429 0.0469
16:01-17:00, Tue., 02 Oct. 0.0503 0.0443 0.0472
15:01-16:00, Tue., 02 Oct. 0.0509 0.0450 0.0475
14:01-15:00, Tue., 02 Oct. 0.0518 0.0449 0.0475
13:01-14:00, Tue., 02 Oct. 0.0515 0.0438 0.0474
12:01-13:00, Tue., 02 Oct. 0.0514 0.0443 0.0476
11:01-12:00, Tue., 02 Oct. 0.0504 0.0449 0.0476
10:01-11:00, Tue., 02 Oct. 0.0514 0.0442 0.0474
09:01-10:00, Tue., 02 Oct. 0.0493 0.0441 0.0471
08:01-09:00, Tue., 02 Oct. 0.0509 0.0439 0.0476
07:01-08:00, Tue., 02 Oct. 0.0518 0.0439 0.0477
06:01-07:00, Tue., 02 Oct. 0.0506 0.0442 0.0473
05:01-06:00, Tue., 02 Oct. 0.0515 0.0443 0.0469
04:01-05:00, Tue., 02 Oct. 0.0501 0.0438 0.0471
03:01-04:00, Tue., 02 Oct. 0.0508 0.0438 0.0471
02:01-03:00, Tue., 02 Oct. 0.0509 0.0440 0.0474
01:01-02:00, Tue., 02 Oct. 0.0492 0.0436 0.0468
00:01-01:00, Tue., 02 Oct. 0.0509 0.0437 0.0473
23:01-24:00, Mon., 01 Oct. 0.0506 0.0439 0.0474
22:01-23:00, Mon., 01 Oct. 0.0506 0.0434 0.0470
21:01-22:00, Mon., 01 Oct. 0.0499 0.0446 0.0471
20:01-21:00, Mon., 01 Oct. 0.0507 0.0444 0.0474
19:01-20:00, Mon., 01 Oct. 0.0497 0.0432 0.0467
18:01-19:00, Mon., 01 Oct. 0.0509 0.0444 0.0466
17:01-18:00, Mon., 01 Oct. 0.0504 0.0431 0.0467
16:01-17:00, Mon., 01 Oct. 0.0497 0.0432 0.0465
15:01-16:00, Mon., 01 Oct. 0.0506 0.0432 0.0467
14:01-15:00, Mon., 01 Oct. 0.0491 0.0437 0.0464
13:01-14:00, Mon., 01 Oct. 0.0496 0.0428 0.0463
12:01-13:00, Mon., 01 Oct. 0.0486 0.0429 0.0461
11:01-12:00, Mon., 01 Oct. 0.0491 0.0421 0.0458
10:01-11:00, Mon., 01 Oct. 0.0491 0.0418 0.0461
09:01-10:00, Mon., 01 Oct. 0.0500 0.0431 0.0457
08:01-09:00, Mon., 01 Oct. 0.0496 0.0423 0.0458
07:01-08:00, Mon., 01 Oct. 0.0503 0.0432 0.0462
06:01-07:00, Mon., 01 Oct. 0.0488 0.0428 0.0460
05:01-06:00, Mon., 01 Oct. 0.0497 0.0436 0.0466
04:01-05:00, Mon., 01 Oct. 0.0496 0.0441 0.0467
03:01-04:00, Mon., 01 Oct. 0.0523 0.0457 0.0486
02:01-03:00, Mon., 01 Oct. 0.0578 0.0479 0.0522
01:01-02:00, Mon., 01 Oct. 0.0638 0.0536 0.0581
00:01-01:00, Mon., 01 Oct. 0.0560 0.0505 0.0539