Measurement results by the hour (Shinjuku) 13 May., 2013 - 19 May., 2013

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., 19 May. 0.0522 0.0450 0.0471
22:01-23:00, Sun., 19 May. 0.0503 0.0437 0.0470
21:01-22:00, Sun., 19 May. 0.0491 0.0421 0.0450
20:01-21:00, Sun., 19 May. 0.0474 0.0419 0.0445
19:01-20:00, Sun., 19 May. 0.0484 0.0396 0.0452
18:01-19:00, Sun., 19 May. 0.0486 0.0398 0.0449
17:01-18:00, Sun., 19 May. 0.0482 0.0413 0.0445
16:01-17:00, Sun., 19 May. 0.0477 0.0412 0.0442
15:01-16:00, Sun., 19 May. 0.0475 0.0405 0.0443
14:01-15:00, Sun., 19 May. 0.0486 0.0422 0.0448
13:01-14:00, Sun., 19 May. 0.0501 0.0415 0.0446
12:01-13:00, Sun., 19 May. 0.0469 0.0410 0.0446
11:01-12:00, Sun., 19 May. 0.0483 0.0417 0.0449
10:01-11:00, Sun., 19 May. 0.0487 0.0413 0.0447
09:01-10:00, Sun., 19 May. 0.0476 0.0418 0.0446
08:01-09:00, Sun., 19 May. 0.0492 0.0410 0.0449
07:01-08:00, Sun., 19 May. 0.0499 0.0413 0.0452
06:01-07:00, Sun., 19 May. 0.0482 0.0404 0.0449
05:01-06:00, Sun., 19 May. 0.0478 0.0422 0.0445
04:01-05:00, Sun., 19 May. 0.0481 0.0418 0.0448
03:01-04:00, Sun., 19 May. 0.0477 0.0403 0.0445
02:01-03:00, Sun., 19 May. 0.0480 0.0413 0.0441
01:01-02:00, Sun., 19 May. 0.0466 0.0412 0.0442
00:01-01:00, Sun., 19 May. 0.0483 0.0415 0.0445
23:01-24:00, Sat., 18 May. 0.0476 0.0412 0.0448
22:01-23:00, Sat., 18 May. 0.0477 0.0411 0.0445
21:01-22:00, Sat., 18 May. 0.0490 0.0410 0.0448
20:01-21:00, Sat., 18 May. 0.0498 0.0401 0.0441
19:01-20:00, Sat., 18 May. 0.0489 0.0412 0.0443
18:01-19:00, Sat., 18 May. 0.0471 0.0418 0.0445
17:01-18:00, Sat., 18 May. 0.0475 0.0408 0.0444
16:01-17:00, Sat., 18 May. 0.0483 0.0415 0.0448
15:01-16:00, Sat., 18 May. 0.0482 0.0416 0.0449
14:01-15:00, Sat., 18 May. 0.0484 0.0414 0.0448
13:01-14:00, Sat., 18 May. 0.0487 0.0411 0.0452
12:01-13:00, Sat., 18 May. 0.0484 0.0419 0.0451
11:01-12:00, Sat., 18 May. 0.0481 0.0421 0.0452
10:01-11:00, Sat., 18 May. 0.0487 0.0422 0.0452
09:01-10:00, Sat., 18 May. 0.0482 0.0419 0.0450
08:01-09:00, Sat., 18 May. 0.0482 0.0421 0.0450
07:01-08:00, Sat., 18 May. 0.0494 0.0427 0.0456
06:01-07:00, Sat., 18 May. 0.0490 0.0415 0.0447
05:01-06:00, Sat., 18 May. 0.0482 0.0414 0.0451
04:01-05:00, Sat., 18 May. 0.0478 0.0413 0.0446
03:01-04:00, Sat., 18 May. 0.0491 0.0411 0.0445
02:01-03:00, Sat., 18 May. 0.0485 0.0416 0.0448
01:01-02:00, Sat., 18 May. 0.0487 0.0400 0.0451
00:01-01:00, Sat., 18 May. 0.0470 0.0422 0.0446
23:01-24:00, Fri., 17 May. 0.0469 0.0414 0.0442
22:01-23:00, Fri., 17 May. 0.0479 0.0407 0.0442
21:01-22:00, Fri., 17 May. 0.0476 0.0421 0.0445
20:01-21:00, Fri., 17 May. 0.0467 0.0415 0.0443
19:01-20:00, Fri., 17 May. 0.0483 0.0413 0.0444
18:01-19:00, Fri., 17 May. 0.0467 0.0409 0.0443
17:01-18:00, Fri., 17 May. 0.0498 0.0404 0.0443
16:01-17:00, Fri., 17 May. 0.0492 0.0419 0.0446
15:01-16:00, Fri., 17 May. 0.0482 0.0397 0.0447
14:01-15:00, Fri., 17 May. 0.0484 0.0404 0.0446
13:01-14:00, Fri., 17 May. 0.0479 0.0412 0.0450
12:01-13:00, Fri., 17 May. 0.0476 0.0406 0.0448
11:01-12:00, Fri., 17 May. 0.0482 0.0408 0.0447
10:01-11:00, Fri., 17 May. 0.0474 0.0420 0.0445
09:01-10:00, Fri., 17 May. 0.0476 0.0413 0.0447
08:01-09:00, Fri., 17 May. 0.0492 0.0422 0.0448
07:01-08:00, Fri., 17 May. 0.0489 0.0404 0.0446
06:01-07:00, Fri., 17 May. 0.0474 0.0406 0.0441
05:01-06:00, Fri., 17 May. 0.0481 0.0403 0.0438
04:01-05:00, Fri., 17 May. 0.0465 0.0413 0.0443
03:01-04:00, Fri., 17 May. 0.0480 0.0404 0.0441
02:01-03:00, Fri., 17 May. 0.0478 0.0415 0.0445
01:01-02:00, Fri., 17 May. 0.0475 0.0414 0.0447
00:01-01:00, Fri., 17 May. 0.0483 0.0424 0.0453
23:01-24:00, Thu., 16 May. 0.0511 0.0439 0.0478
22:01-23:00, Thu., 16 May. 0.0542 0.0473 0.0506
21:01-22:00, Thu., 16 May. 0.0548 0.0462 0.0500
20:01-21:00, Thu., 16 May. 0.0593 0.0493 0.0531
19:01-20:00, Thu., 16 May. 0.0585 0.0484 0.0539
18:01-19:00, Thu., 16 May. 0.0570 0.0483 0.0517
17:01-18:00, Thu., 16 May. 0.0531 0.0428 0.0481
16:01-17:00, Thu., 16 May. 0.0476 0.0423 0.0451
15:01-16:00, Thu., 16 May. 0.0469 0.0404 0.0445
14:01-15:00, Thu., 16 May. 0.0473 0.0419 0.0446
13:01-14:00, Thu., 16 May. 0.0477 0.0418 0.0450
12:01-13:00, Thu., 16 May. 0.0484 0.0413 0.0451
11:01-12:00, Thu., 16 May. 0.0494 0.0417 0.0451
10:01-11:00, Thu., 16 May. 0.0483 0.0422 0.0452
09:01-10:00, Thu., 16 May. 0.0495 0.0428 0.0453
08:01-09:00, Thu., 16 May. 0.0475 0.0410 0.0450
07:01-08:00, Thu., 16 May. 0.0476 0.0423 0.0449
06:01-07:00, Thu., 16 May. 0.0509 0.0418 0.0454
05:01-06:00, Thu., 16 May. 0.0494 0.0419 0.0452
04:01-05:00, Thu., 16 May. 0.0475 0.0420 0.0451
03:01-04:00, Thu., 16 May. 0.0485 0.0420 0.0450
02:01-03:00, Thu., 16 May. 0.0491 0.0412 0.0449
01:01-02:00, Thu., 16 May. 0.0486 0.0405 0.0444
00:01-01:00, Thu., 16 May. 0.0480 0.0417 0.0445
23:01-24:00, Wed., 15 May. 0.0491 0.0399 0.0447
22:01-23:00, Wed., 15 May. 0.0484 0.0420 0.0445
21:01-22:00, Wed., 15 May. 0.0486 0.0414 0.0445
20:01-21:00, Wed., 15 May. 0.0504 0.0413 0.0445
19:01-20:00, Wed., 15 May. 0.0476 0.0419 0.0444
18:01-19:00, Wed., 15 May. 0.0493 0.0414 0.0440
17:01-18:00, Wed., 15 May. 0.0477 0.0418 0.0446
16:01-17:00, Wed., 15 May. 0.0476 0.0410 0.0443
15:01-16:00, Wed., 15 May. 0.0478 0.0425 0.0446
14:01-15:00, Wed., 15 May. 0.0477 0.0420 0.0445
13:01-14:00, Wed., 15 May. 0.0496 0.0415 0.0450
12:01-13:00, Wed., 15 May. 0.0489 0.0417 0.0451
11:01-12:00, Wed., 15 May. 0.0489 0.0410 0.0451
10:01-11:00, Wed., 15 May. 0.0511 0.0420 0.0452
09:01-10:00, Wed., 15 May. 0.0496 0.0413 0.0450
08:01-09:00, Wed., 15 May. 0.0493 0.0425 0.0453
07:01-08:00, Wed., 15 May. 0.0481 0.0421 0.0453
06:01-07:00, Wed., 15 May. 0.0489 0.0416 0.0448
05:01-06:00, Wed., 15 May. 0.0487 0.0415 0.0449
04:01-05:00, Wed., 15 May. 0.0484 0.0414 0.0447
03:01-04:00, Wed., 15 May. 0.0470 0.0416 0.0446
02:01-03:00, Wed., 15 May. 0.0485 0.0403 0.0446
01:01-02:00, Wed., 15 May. 0.0472 0.0412 0.0448
00:01-01:00, Wed., 15 May. 0.0477 0.0423 0.0448
23:01-24:00, Tue., 14 May. 0.0481 0.0399 0.0450
22:01-23:00, Tue., 14 May. 0.0486 0.0420 0.0448
21:01-22:00, Tue., 14 May. 0.0496 0.0418 0.0448
20:01-21:00, Tue., 14 May. 0.0482 0.0410 0.0448
19:01-20:00, Tue., 14 May. 0.0476 0.0409 0.0447
18:01-19:00, Tue., 14 May. 0.0476 0.0412 0.0450
17:01-18:00, Tue., 14 May. 0.0499 0.0413 0.0448
16:01-17:00, Tue., 14 May. 0.0482 0.0412 0.0447
15:01-16:00, Tue., 14 May. 0.0484 0.0425 0.0452
14:01-15:00, Tue., 14 May. 0.0492 0.0419 0.0453
13:01-14:00, Tue., 14 May. 0.0489 0.0414 0.0455
12:01-13:00, Tue., 14 May. 0.0497 0.0419 0.0453
11:01-12:00, Tue., 14 May. 0.0482 0.0428 0.0458
10:01-11:00, Tue., 14 May. 0.0483 0.0425 0.0458
09:01-10:00, Tue., 14 May. 0.0486 0.0423 0.0459
08:01-09:00, Tue., 14 May. 0.0496 0.0427 0.0459
07:01-08:00, Tue., 14 May. 0.0496 0.0436 0.0459
06:01-07:00, Tue., 14 May. 0.0486 0.0427 0.0454
05:01-06:00, Tue., 14 May. 0.0480 0.0414 0.0446
04:01-05:00, Tue., 14 May. 0.0486 0.0418 0.0446
03:01-04:00, Tue., 14 May. 0.0486 0.0420 0.0448
02:01-03:00, Tue., 14 May. 0.0481 0.0408 0.0446
01:01-02:00, Tue., 14 May. 0.0478 0.0413 0.0448
00:01-01:00, Tue., 14 May. 0.0475 0.0423 0.0447
23:01-24:00, Mon., 13 May. 0.0489 0.0408 0.0445
22:01-23:00, Mon., 13 May. 0.0478 0.0417 0.0444
21:01-22:00, Mon., 13 May. 0.0470 0.0410 0.0445
20:01-21:00, Mon., 13 May. 0.0477 0.0415 0.0445
19:01-20:00, Mon., 13 May. 0.0471 0.0414 0.0447
18:01-19:00, Mon., 13 May. 0.0473 0.0412 0.0444
17:01-18:00, Mon., 13 May. 0.0469 0.0409 0.0447
16:01-17:00, Mon., 13 May. 0.0477 0.0406 0.0447
15:01-16:00, Mon., 13 May. 0.0482 0.0406 0.0445
14:01-15:00, Mon., 13 May. 0.0484 0.0418 0.0451
13:01-14:00, Mon., 13 May. 0.0485 0.0418 0.0445
12:01-13:00, Mon., 13 May. 0.0485 0.0418 0.0449
11:01-12:00, Mon., 13 May. 0.0493 0.0419 0.0449
10:01-11:00, Mon., 13 May. 0.0489 0.0409 0.0451
09:01-10:00, Mon., 13 May. 0.0488 0.0409 0.0446
08:01-09:00, Mon., 13 May. 0.0493 0.0422 0.0448
07:01-08:00, Mon., 13 May. 0.0496 0.0410 0.0449
06:01-07:00, Mon., 13 May. 0.0490 0.0415 0.0447
05:01-06:00, Mon., 13 May. 0.0473 0.0410 0.0443
04:01-05:00, Mon., 13 May. 0.0484 0.0421 0.0452
03:01-04:00, Mon., 13 May. 0.0485 0.0409 0.0448
02:01-03:00, Mon., 13 May. 0.0482 0.0411 0.0444
01:01-02:00, Mon., 13 May. 0.0482 0.0413 0.0449
00:01-01:00, Mon., 13 May. 0.0470 0.0420 0.0445