Measurement results by the hour (Edogawa) 27 Aug., 2018 - 2 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., 02 Sep. 0.0530 0.0470 0.0499
22:01-23:00, Sun., 02 Sep. 0.0536 0.0468 0.0498
21:01-22:00, Sun., 02 Sep. 0.0533 0.0468 0.0499
20:01-21:00, Sun., 02 Sep. 0.0532 0.0476 0.0499
19:01-20:00, Sun., 02 Sep. 0.0551 0.0468 0.0502
18:01-19:00, Sun., 02 Sep. 0.0540 0.0477 0.0500
17:01-18:00, Sun., 02 Sep. 0.0539 0.0460 0.0501
16:01-17:00, Sun., 02 Sep. 0.0560 0.0483 0.0504
15:01-16:00, Sun., 02 Sep. 0.0530 0.0471 0.0500
14:01-15:00, Sun., 02 Sep. 0.0532 0.0462 0.0499
13:01-14:00, Sun., 02 Sep. 0.0529 0.0469 0.0499
12:01-13:00, Sun., 02 Sep. 0.0547 0.0474 0.0513
11:01-12:00, Sun., 02 Sep. 0.0577 0.0489 0.0534
10:01-11:00, Sun., 02 Sep. 0.0640 0.0519 0.0572
09:01-10:00, Sun., 02 Sep. 0.0628 0.0529 0.0575
08:01-09:00, Sun., 02 Sep. 0.0550 0.0472 0.0520
07:01-08:00, Sun., 02 Sep. 0.0544 0.0474 0.0510
06:01-07:00, Sun., 02 Sep. 0.0555 0.0483 0.0511
05:01-06:00, Sun., 02 Sep. 0.0543 0.0479 0.0510
04:01-05:00, Sun., 02 Sep. 0.0540 0.0473 0.0509
03:01-04:00, Sun., 02 Sep. 0.0543 0.0486 0.0512
02:01-03:00, Sun., 02 Sep. 0.0555 0.0475 0.0510
01:01-02:00, Sun., 02 Sep. 0.0550 0.0475 0.0509
00:01-01:00, Sun., 02 Sep. 0.0548 0.0484 0.0508
23:01-24:00, Sat., 01 Sep. 0.0544 0.0473 0.0510
22:01-23:00, Sat., 01 Sep. 0.0541 0.0479 0.0512
21:01-22:00, Sat., 01 Sep. 0.0540 0.0469 0.0507
20:01-21:00, Sat., 01 Sep. 0.0541 0.0485 0.0511
19:01-20:00, Sat., 01 Sep. 0.0538 0.0479 0.0510
18:01-19:00, Sat., 01 Sep. 0.0557 0.0490 0.0517
17:01-18:00, Sat., 01 Sep. 0.0562 0.0483 0.0515
16:01-17:00, Sat., 01 Sep. 0.0571 0.0473 0.0522
15:01-16:00, Sat., 01 Sep. 0.0568 0.0488 0.0524
14:01-15:00, Sat., 01 Sep. 0.0560 0.0478 0.0517
13:01-14:00, Sat., 01 Sep. 0.0547 0.0478 0.0514
12:01-13:00, Sat., 01 Sep. 0.0544 0.0482 0.0508
11:01-12:00, Sat., 01 Sep. 0.0551 0.0489 0.0510
10:01-11:00, Sat., 01 Sep. 0.0552 0.0480 0.0511
09:01-10:00, Sat., 01 Sep. 0.0544 0.0474 0.0517
08:01-09:00, Sat., 01 Sep. 0.0546 0.0489 0.0513
07:01-08:00, Sat., 01 Sep. 0.0548 0.0487 0.0515
06:01-07:00, Sat., 01 Sep. 0.0536 0.0478 0.0512
05:01-06:00, Sat., 01 Sep. 0.0538 0.0476 0.0513
04:01-05:00, Sat., 01 Sep. 0.0544 0.0492 0.0514
03:01-04:00, Sat., 01 Sep. 0.0549 0.0471 0.0514
02:01-03:00, Sat., 01 Sep. 0.0548 0.0478 0.0515
01:01-02:00, Sat., 01 Sep. 0.0542 0.0479 0.0515
00:01-01:00, Sat., 01 Sep. 0.0555 0.0481 0.0513
23:01-24:00, Fri., 31 Aug. 0.0544 0.0479 0.0510
22:01-23:00, Fri., 31 Aug. 0.0550 0.0474 0.0510
21:01-22:00, Fri., 31 Aug. 0.0541 0.0485 0.0513
20:01-21:00, Fri., 31 Aug. 0.0555 0.0481 0.0511
19:01-20:00, Fri., 31 Aug. 0.0552 0.0480 0.0518
18:01-19:00, Fri., 31 Aug. 0.0553 0.0476 0.0512
17:01-18:00, Fri., 31 Aug. 0.0555 0.0481 0.0512
16:01-17:00, Fri., 31 Aug. 0.0542 0.0490 0.0518
15:01-16:00, Fri., 31 Aug. 0.0547 0.0477 0.0510
14:01-15:00, Fri., 31 Aug. 0.0547 0.0473 0.0509
13:01-14:00, Fri., 31 Aug. 0.0549 0.0483 0.0510
12:01-13:00, Fri., 31 Aug. 0.0553 0.0488 0.0516
11:01-12:00, Fri., 31 Aug. 0.0546 0.0486 0.0513
10:01-11:00, Fri., 31 Aug. 0.0560 0.0488 0.0516
09:01-10:00, Fri., 31 Aug. 0.0538 0.0477 0.0514
08:01-09:00, Fri., 31 Aug. 0.0535 0.0492 0.0514
07:01-08:00, Fri., 31 Aug. 0.0542 0.0466 0.0511
06:01-07:00, Fri., 31 Aug. 0.0545 0.0473 0.0509
05:01-06:00, Fri., 31 Aug. 0.0544 0.0475 0.0515
04:01-05:00, Fri., 31 Aug. 0.0537 0.0480 0.0511
03:01-04:00, Fri., 31 Aug. 0.0548 0.0475 0.0511
02:01-03:00, Fri., 31 Aug. 0.0547 0.0476 0.0511
01:01-02:00, Fri., 31 Aug. 0.0550 0.0479 0.0512
00:01-01:00, Fri., 31 Aug. 0.0551 0.0484 0.0512
23:01-24:00, Thu., 30 Aug. 0.0551 0.0475 0.0513
22:01-23:00, Thu., 30 Aug. 0.0553 0.0481 0.0511
21:01-22:00, Thu., 30 Aug. 0.0543 0.0478 0.0515
20:01-21:00, Thu., 30 Aug. 0.0545 0.0483 0.0513
19:01-20:00, Thu., 30 Aug. 0.0553 0.0477 0.0510
18:01-19:00, Thu., 30 Aug. 0.0538 0.0478 0.0507
17:01-18:00, Thu., 30 Aug. 0.0533 0.0480 0.0508
16:01-17:00, Thu., 30 Aug. 0.0539 0.0475 0.0506
15:01-16:00, Thu., 30 Aug. 0.0547 0.0481 0.0508
14:01-15:00, Thu., 30 Aug. 0.0543 0.0481 0.0509
13:01-14:00, Thu., 30 Aug. 0.0558 0.0471 0.0508
12:01-13:00, Thu., 30 Aug. 0.0550 0.0479 0.0507
11:01-12:00, Thu., 30 Aug. 0.0530 0.0479 0.0507
10:01-11:00, Thu., 30 Aug. 0.0535 0.0466 0.0507
09:01-10:00, Thu., 30 Aug. 0.0547 0.0480 0.0510
08:01-09:00, Thu., 30 Aug. 0.0551 0.0485 0.0517
07:01-08:00, Thu., 30 Aug. 0.0552 0.0477 0.0518
06:01-07:00, Thu., 30 Aug. 0.0546 0.0473 0.0511
05:01-06:00, Thu., 30 Aug. 0.0539 0.0475 0.0511
04:01-05:00, Thu., 30 Aug. 0.0550 0.0475 0.0515
03:01-04:00, Thu., 30 Aug. 0.0547 0.0482 0.0512
02:01-03:00, Thu., 30 Aug. 0.0541 0.0484 0.0510
01:01-02:00, Thu., 30 Aug. 0.0530 0.0477 0.0508
00:01-01:00, Thu., 30 Aug. 0.0540 0.0489 0.0512
23:01-24:00, Wed., 29 Aug. 0.0550 0.0488 0.0510
22:01-23:00, Wed., 29 Aug. 0.0541 0.0488 0.0511
21:01-22:00, Wed., 29 Aug. 0.0545 0.0477 0.0511
20:01-21:00, Wed., 29 Aug. 0.0540 0.0477 0.0507
19:01-20:00, Wed., 29 Aug. 0.0553 0.0463 0.0509
18:01-19:00, Wed., 29 Aug. 0.0545 0.0482 0.0510
17:01-18:00, Wed., 29 Aug. 0.0548 0.0484 0.0509
16:01-17:00, Wed., 29 Aug. 0.0536 0.0480 0.0510
15:01-16:00, Wed., 29 Aug. 0.0559 0.0483 0.0511
14:01-15:00, Wed., 29 Aug. 0.0540 0.0482 0.0511
13:01-14:00, Wed., 29 Aug. 0.0536 0.0475 0.0509
12:01-13:00, Wed., 29 Aug. 0.0546 0.0482 0.0511
11:01-12:00, Wed., 29 Aug. 0.0552 0.0479 0.0512
10:01-11:00, Wed., 29 Aug. 0.0549 0.0483 0.0512
09:01-10:00, Wed., 29 Aug. 0.0554 0.0481 0.0511
08:01-09:00, Wed., 29 Aug. 0.0550 0.0476 0.0516
07:01-08:00, Wed., 29 Aug. 0.0548 0.0475 0.0512
06:01-07:00, Wed., 29 Aug. 0.0548 0.0477 0.0512
05:01-06:00, Wed., 29 Aug. 0.0541 0.0477 0.0509
04:01-05:00, Wed., 29 Aug. 0.0545 0.0468 0.0508
03:01-04:00, Wed., 29 Aug. 0.0546 0.0481 0.0513
02:01-03:00, Wed., 29 Aug. 0.0539 0.0479 0.0512
01:01-02:00, Wed., 29 Aug. 0.0553 0.0482 0.0514
00:01-01:00, Wed., 29 Aug. 0.0537 0.0474 0.0513
23:01-24:00, Tue., 28 Aug. 0.0539 0.0476 0.0512
22:01-23:00, Tue., 28 Aug. 0.0548 0.0476 0.0511
21:01-22:00, Tue., 28 Aug. 0.0547 0.0484 0.0512
20:01-21:00, Tue., 28 Aug. 0.0541 0.0481 0.0513
19:01-20:00, Tue., 28 Aug. 0.0542 0.0480 0.0512
18:01-19:00, Tue., 28 Aug. 0.0540 0.0476 0.0514
17:01-18:00, Tue., 28 Aug. 0.0545 0.0485 0.0515
16:01-17:00, Tue., 28 Aug. 0.0555 0.0468 0.0512
15:01-16:00, Tue., 28 Aug. 0.0573 0.0473 0.0515
14:01-15:00, Tue., 28 Aug. 0.0547 0.0477 0.0516
13:01-14:00, Tue., 28 Aug. 0.0538 0.0471 0.0511
12:01-13:00, Tue., 28 Aug. 0.0544 0.0490 0.0516
11:01-12:00, Tue., 28 Aug. 0.0543 0.0471 0.0510
10:01-11:00, Tue., 28 Aug. 0.0537 0.0474 0.0510
09:01-10:00, Tue., 28 Aug. 0.0540 0.0482 0.0508
08:01-09:00, Tue., 28 Aug. 0.0546 0.0479 0.0511
07:01-08:00, Tue., 28 Aug. 0.0549 0.0478 0.0513
06:01-07:00, Tue., 28 Aug. 0.0554 0.0480 0.0514
05:01-06:00, Tue., 28 Aug. 0.0536 0.0482 0.0507
04:01-05:00, Tue., 28 Aug. 0.0552 0.0471 0.0512
03:01-04:00, Tue., 28 Aug. 0.0541 0.0477 0.0509
02:01-03:00, Tue., 28 Aug. 0.0538 0.0481 0.0508
01:01-02:00, Tue., 28 Aug. 0.0545 0.0467 0.0511
00:01-01:00, Tue., 28 Aug. 0.0548 0.0477 0.0516
23:01-24:00, Mon., 27 Aug. 0.0541 0.0476 0.0506
22:01-23:00, Mon., 27 Aug. 0.0554 0.0489 0.0520
21:01-22:00, Mon., 27 Aug. 0.0602 0.0507 0.0553
20:01-21:00, Mon., 27 Aug. 0.0609 0.0499 0.0542
19:01-20:00, Mon., 27 Aug. 0.0543 0.0476 0.0513
18:01-19:00, Mon., 27 Aug. 0.0558 0.0471 0.0512
17:01-18:00, Mon., 27 Aug. 0.0545 0.0468 0.0511
16:01-17:00, Mon., 27 Aug. 0.0548 0.0468 0.0512
15:01-16:00, Mon., 27 Aug. 0.0536 0.0482 0.0509
14:01-15:00, Mon., 27 Aug. 0.0545 0.0486 0.0513
13:01-14:00, Mon., 27 Aug. 0.0557 0.0489 0.0515
12:01-13:00, Mon., 27 Aug. 0.0550 0.0491 0.0518
11:01-12:00, Mon., 27 Aug. 0.0542 0.0490 0.0518
10:01-11:00, Mon., 27 Aug. 0.0547 0.0481 0.0516
09:01-10:00, Mon., 27 Aug. 0.0560 0.0481 0.0515
08:01-09:00, Mon., 27 Aug. 0.0554 0.0485 0.0515
07:01-08:00, Mon., 27 Aug. 0.0538 0.0481 0.0512
06:01-07:00, Mon., 27 Aug. 0.0542 0.0485 0.0514
05:01-06:00, Mon., 27 Aug. 0.0542 0.0479 0.0514
04:01-05:00, Mon., 27 Aug. 0.0552 0.0480 0.0515
03:01-04:00, Mon., 27 Aug. 0.0552 0.0480 0.0511
02:01-03:00, Mon., 27 Aug. 0.0552 0.0478 0.0510
01:01-02:00, Mon., 27 Aug. 0.0548 0.0489 0.0514
00:01-01:00, Mon., 27 Aug. 0.0537 0.0482 0.0515