Measurement results by the hour (Edogawa) 18 Mar., 2019 - 24 Mar., 2019

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., 24 Mar. 0.0514 0.0443 0.0474
22:01-23:00, Sun., 24 Mar. 0.0509 0.0450 0.0478
21:01-22:00, Sun., 24 Mar. 0.0516 0.0442 0.0481
20:01-21:00, Sun., 24 Mar. 0.0521 0.0449 0.0478
19:01-20:00, Sun., 24 Mar. 0.0537 0.0451 0.0479
18:01-19:00, Sun., 24 Mar. 0.0517 0.0449 0.0479
17:01-18:00, Sun., 24 Mar. 0.0517 0.0442 0.0479
16:01-17:00, Sun., 24 Mar. 0.0514 0.0441 0.0486
15:01-16:00, Sun., 24 Mar. 0.0517 0.0464 0.0488
14:01-15:00, Sun., 24 Mar. 0.0535 0.0460 0.0488
13:01-14:00, Sun., 24 Mar. 0.0512 0.0447 0.0486
12:01-13:00, Sun., 24 Mar. 0.0517 0.0463 0.0488
11:01-12:00, Sun., 24 Mar. 0.0529 0.0448 0.0487
10:01-11:00, Sun., 24 Mar. 0.0518 0.0448 0.0487
09:01-10:00, Sun., 24 Mar. 0.0510 0.0457 0.0483
08:01-09:00, Sun., 24 Mar. 0.0503 0.0450 0.0478
07:01-08:00, Sun., 24 Mar. 0.0498 0.0440 0.0476
06:01-07:00, Sun., 24 Mar. 0.0503 0.0454 0.0475
05:01-06:00, Sun., 24 Mar. 0.0490 0.0442 0.0469
04:01-05:00, Sun., 24 Mar. 0.0507 0.0442 0.0473
03:01-04:00, Sun., 24 Mar. 0.0514 0.0447 0.0477
02:01-03:00, Sun., 24 Mar. 0.0520 0.0439 0.0480
01:01-02:00, Sun., 24 Mar. 0.0510 0.0443 0.0472
00:01-01:00, Sun., 24 Mar. 0.0512 0.0437 0.0471
23:01-24:00, Sat., 23 Mar. 0.0497 0.0442 0.0475
22:01-23:00, Sat., 23 Mar. 0.0504 0.0447 0.0480
21:01-22:00, Sat., 23 Mar. 0.0502 0.0455 0.0478
20:01-21:00, Sat., 23 Mar. 0.0507 0.0453 0.0479
19:01-20:00, Sat., 23 Mar. 0.0516 0.0460 0.0481
18:01-19:00, Sat., 23 Mar. 0.0508 0.0446 0.0477
17:01-18:00, Sat., 23 Mar. 0.0508 0.0447 0.0470
16:01-17:00, Sat., 23 Mar. 0.0487 0.0428 0.0461
15:01-16:00, Sat., 23 Mar. 0.0482 0.0437 0.0458
14:01-15:00, Sat., 23 Mar. 0.0507 0.0435 0.0465
13:01-14:00, Sat., 23 Mar. 0.0532 0.0459 0.0492
12:01-13:00, Sat., 23 Mar. 0.0549 0.0469 0.0503
11:01-12:00, Sat., 23 Mar. 0.0578 0.0495 0.0529
10:01-11:00, Sat., 23 Mar. 0.0576 0.0500 0.0530
09:01-10:00, Sat., 23 Mar. 0.0548 0.0474 0.0514
08:01-09:00, Sat., 23 Mar. 0.0528 0.0453 0.0491
07:01-08:00, Sat., 23 Mar. 0.0514 0.0450 0.0483
06:01-07:00, Sat., 23 Mar. 0.0512 0.0446 0.0478
05:01-06:00, Sat., 23 Mar. 0.0510 0.0448 0.0480
04:01-05:00, Sat., 23 Mar. 0.0506 0.0441 0.0477
03:01-04:00, Sat., 23 Mar. 0.0513 0.0449 0.0481
02:01-03:00, Sat., 23 Mar. 0.0522 0.0448 0.0481
01:01-02:00, Sat., 23 Mar. 0.0511 0.0440 0.0479
00:01-01:00, Sat., 23 Mar. 0.0540 0.0459 0.0491
23:01-24:00, Fri., 22 Mar. 0.0533 0.0462 0.0496
22:01-23:00, Fri., 22 Mar. 0.0517 0.0451 0.0488
21:01-22:00, Fri., 22 Mar. 0.0516 0.0443 0.0480
20:01-21:00, Fri., 22 Mar. 0.0510 0.0447 0.0480
19:01-20:00, Fri., 22 Mar. 0.0509 0.0455 0.0485
18:01-19:00, Fri., 22 Mar. 0.0516 0.0450 0.0486
17:01-18:00, Fri., 22 Mar. 0.0518 0.0454 0.0487
16:01-17:00, Fri., 22 Mar. 0.0521 0.0451 0.0489
15:01-16:00, Fri., 22 Mar. 0.0522 0.0457 0.0488
14:01-15:00, Fri., 22 Mar. 0.0522 0.0462 0.0491
13:01-14:00, Fri., 22 Mar. 0.0522 0.0455 0.0489
12:01-13:00, Fri., 22 Mar. 0.0521 0.0451 0.0487
11:01-12:00, Fri., 22 Mar. 0.0529 0.0461 0.0492
10:01-11:00, Fri., 22 Mar. 0.0515 0.0464 0.0489
09:01-10:00, Fri., 22 Mar. 0.0530 0.0450 0.0494
08:01-09:00, Fri., 22 Mar. 0.0522 0.0447 0.0487
07:01-08:00, Fri., 22 Mar. 0.0516 0.0458 0.0486
06:01-07:00, Fri., 22 Mar. 0.0517 0.0456 0.0485
05:01-06:00, Fri., 22 Mar. 0.0507 0.0453 0.0482
04:01-05:00, Fri., 22 Mar. 0.0530 0.0449 0.0487
03:01-04:00, Fri., 22 Mar. 0.0511 0.0443 0.0473
02:01-03:00, Fri., 22 Mar. 0.0505 0.0430 0.0479
01:01-02:00, Fri., 22 Mar. 0.0512 0.0439 0.0475
00:01-01:00, Fri., 22 Mar. 0.0500 0.0443 0.0474
23:01-24:00, Thu., 21 Mar. 0.0516 0.0453 0.0475
22:01-23:00, Thu., 21 Mar. 0.0504 0.0443 0.0475
21:01-22:00, Thu., 21 Mar. 0.0497 0.0438 0.0473
20:01-21:00, Thu., 21 Mar. 0.0504 0.0442 0.0474
19:01-20:00, Thu., 21 Mar. 0.0513 0.0437 0.0476
18:01-19:00, Thu., 21 Mar. 0.0522 0.0446 0.0478
17:01-18:00, Thu., 21 Mar. 0.0528 0.0440 0.0475
16:01-17:00, Thu., 21 Mar. 0.0520 0.0449 0.0476
15:01-16:00, Thu., 21 Mar. 0.0514 0.0445 0.0475
14:01-15:00, Thu., 21 Mar. 0.0515 0.0429 0.0476
13:01-14:00, Thu., 21 Mar. 0.0519 0.0447 0.0474
12:01-13:00, Thu., 21 Mar. 0.0512 0.0437 0.0473
11:01-12:00, Thu., 21 Mar. 0.0513 0.0435 0.0479
10:01-11:00, Thu., 21 Mar. 0.0536 0.0455 0.0485
09:01-10:00, Thu., 21 Mar. 0.0531 0.0460 0.0489
08:01-09:00, Thu., 21 Mar. 0.0572 0.0477 0.0516
07:01-08:00, Thu., 21 Mar. 0.0538 0.0467 0.0506
06:01-07:00, Thu., 21 Mar. 0.0555 0.0474 0.0513
05:01-06:00, Thu., 21 Mar. 0.0509 0.0455 0.0478
04:01-05:00, Thu., 21 Mar. 0.0504 0.0436 0.0470
03:01-04:00, Thu., 21 Mar. 0.0500 0.0441 0.0473
02:01-03:00, Thu., 21 Mar. 0.0522 0.0443 0.0474
01:01-02:00, Thu., 21 Mar. 0.0512 0.0448 0.0477
00:01-01:00, Thu., 21 Mar. 0.0500 0.0448 0.0476
23:01-24:00, Wed., 20 Mar. 0.0503 0.0443 0.0476
22:01-23:00, Wed., 20 Mar. 0.0506 0.0446 0.0476
21:01-22:00, Wed., 20 Mar. 0.0528 0.0447 0.0479
20:01-21:00, Wed., 20 Mar. 0.0505 0.0452 0.0476
19:01-20:00, Wed., 20 Mar. 0.0506 0.0456 0.0480
18:01-19:00, Wed., 20 Mar. 0.0518 0.0452 0.0483
17:01-18:00, Wed., 20 Mar. 0.0522 0.0437 0.0480
16:01-17:00, Wed., 20 Mar. 0.0525 0.0457 0.0484
15:01-16:00, Wed., 20 Mar. 0.0525 0.0452 0.0484
14:01-15:00, Wed., 20 Mar. 0.0508 0.0456 0.0483
13:01-14:00, Wed., 20 Mar. 0.0512 0.0446 0.0479
12:01-13:00, Wed., 20 Mar. 0.0516 0.0442 0.0483
11:01-12:00, Wed., 20 Mar. 0.0521 0.0460 0.0485
10:01-11:00, Wed., 20 Mar. 0.0513 0.0458 0.0487
09:01-10:00, Wed., 20 Mar. 0.0525 0.0465 0.0487
08:01-09:00, Wed., 20 Mar. 0.0521 0.0442 0.0482
07:01-08:00, Wed., 20 Mar. 0.0511 0.0447 0.0482
06:01-07:00, Wed., 20 Mar. 0.0519 0.0454 0.0483
05:01-06:00, Wed., 20 Mar. 0.0523 0.0455 0.0485
04:01-05:00, Wed., 20 Mar. 0.0519 0.0443 0.0482
03:01-04:00, Wed., 20 Mar. 0.0518 0.0447 0.0487
02:01-03:00, Wed., 20 Mar. 0.0522 0.0458 0.0487
01:01-02:00, Wed., 20 Mar. 0.0518 0.0455 0.0486
00:01-01:00, Wed., 20 Mar. 0.0509 0.0429 0.0479
23:01-24:00, Tue., 19 Mar. 0.0512 0.0436 0.0472
22:01-23:00, Tue., 19 Mar. 0.0527 0.0445 0.0474
21:01-22:00, Tue., 19 Mar. 0.0505 0.0444 0.0474
20:01-21:00, Tue., 19 Mar. 0.0513 0.0443 0.0472
19:01-20:00, Tue., 19 Mar. 0.0512 0.0454 0.0477
18:01-19:00, Tue., 19 Mar. 0.0499 0.0437 0.0472
17:01-18:00, Tue., 19 Mar. 0.0511 0.0439 0.0476
16:01-17:00, Tue., 19 Mar. 0.0515 0.0447 0.0479
15:01-16:00, Tue., 19 Mar. 0.0514 0.0436 0.0479
14:01-15:00, Tue., 19 Mar. 0.0524 0.0453 0.0479
13:01-14:00, Tue., 19 Mar. 0.0520 0.0448 0.0476
12:01-13:00, Tue., 19 Mar. 0.0514 0.0433 0.0475
11:01-12:00, Tue., 19 Mar. 0.0518 0.0444 0.0480
10:01-11:00, Tue., 19 Mar. 0.0506 0.0448 0.0477
09:01-10:00, Tue., 19 Mar. 0.0516 0.0459 0.0486
08:01-09:00, Tue., 19 Mar. 0.0513 0.0449 0.0482
07:01-08:00, Tue., 19 Mar. 0.0515 0.0448 0.0477
06:01-07:00, Tue., 19 Mar. 0.0498 0.0443 0.0473
05:01-06:00, Tue., 19 Mar. 0.0512 0.0445 0.0477
04:01-05:00, Tue., 19 Mar. 0.0502 0.0445 0.0474
03:01-04:00, Tue., 19 Mar. 0.0510 0.0440 0.0477
02:01-03:00, Tue., 19 Mar. 0.0520 0.0446 0.0479
01:01-02:00, Tue., 19 Mar. 0.0511 0.0443 0.0474
00:01-01:00, Tue., 19 Mar. 0.0500 0.0439 0.0471
23:01-24:00, Mon., 18 Mar. 0.0504 0.0445 0.0471
22:01-23:00, Mon., 18 Mar. 0.0513 0.0449 0.0472
21:01-22:00, Mon., 18 Mar. 0.0509 0.0429 0.0466
20:01-21:00, Mon., 18 Mar. 0.0510 0.0435 0.0473
19:01-20:00, Mon., 18 Mar. 0.0504 0.0437 0.0469
18:01-19:00, Mon., 18 Mar. 0.0514 0.0439 0.0471
17:01-18:00, Mon., 18 Mar. 0.0503 0.0442 0.0469
16:01-17:00, Mon., 18 Mar. 0.0508 0.0450 0.0475
15:01-16:00, Mon., 18 Mar. 0.0522 0.0439 0.0476
14:01-15:00, Mon., 18 Mar. 0.0498 0.0451 0.0475
13:01-14:00, Mon., 18 Mar. 0.0500 0.0447 0.0477
12:01-13:00, Mon., 18 Mar. 0.0515 0.0440 0.0474
11:01-12:00, Mon., 18 Mar. 0.0514 0.0450 0.0478
10:01-11:00, Mon., 18 Mar. 0.0514 0.0437 0.0476
09:01-10:00, Mon., 18 Mar. 0.0501 0.0435 0.0471
08:01-09:00, Mon., 18 Mar. 0.0503 0.0442 0.0468
07:01-08:00, Mon., 18 Mar. 0.0503 0.0432 0.0465
06:01-07:00, Mon., 18 Mar. 0.0508 0.0436 0.0467
05:01-06:00, Mon., 18 Mar. 0.0495 0.0438 0.0464
04:01-05:00, Mon., 18 Mar. 0.0497 0.0436 0.0465
03:01-04:00, Mon., 18 Mar. 0.0493 0.0446 0.0468
02:01-03:00, Mon., 18 Mar. 0.0506 0.0435 0.0471
01:01-02:00, Mon., 18 Mar. 0.0515 0.0441 0.0471
00:01-01:00, Mon., 18 Mar. 0.0499 0.0443 0.0471