Measurement results by the hour (Edogawa) 18 Sep., 2017 - 24 Sep., 2017

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 Sep. 0.0550 0.0475 0.0516
22:01-23:00, Sun., 24 Sep. 0.0565 0.0478 0.0511
21:01-22:00, Sun., 24 Sep. 0.0545 0.0482 0.0514
20:01-21:00, Sun., 24 Sep. 0.0559 0.0480 0.0517
19:01-20:00, Sun., 24 Sep. 0.0545 0.0476 0.0515
18:01-19:00, Sun., 24 Sep. 0.0554 0.0482 0.0515
17:01-18:00, Sun., 24 Sep. 0.0545 0.0484 0.0513
16:01-17:00, Sun., 24 Sep. 0.0538 0.0483 0.0512
15:01-16:00, Sun., 24 Sep. 0.0544 0.0481 0.0513
14:01-15:00, Sun., 24 Sep. 0.0551 0.0476 0.0513
13:01-14:00, Sun., 24 Sep. 0.0556 0.0486 0.0513
12:01-13:00, Sun., 24 Sep. 0.0548 0.0485 0.0513
11:01-12:00, Sun., 24 Sep. 0.0544 0.0467 0.0513
10:01-11:00, Sun., 24 Sep. 0.0551 0.0480 0.0514
09:01-10:00, Sun., 24 Sep. 0.0547 0.0478 0.0513
08:01-09:00, Sun., 24 Sep. 0.0549 0.0482 0.0512
07:01-08:00, Sun., 24 Sep. 0.0553 0.0474 0.0511
06:01-07:00, Sun., 24 Sep. 0.0540 0.0480 0.0508
05:01-06:00, Sun., 24 Sep. 0.0544 0.0490 0.0508
04:01-05:00, Sun., 24 Sep. 0.0544 0.0477 0.0509
03:01-04:00, Sun., 24 Sep. 0.0543 0.0477 0.0511
02:01-03:00, Sun., 24 Sep. 0.0541 0.0484 0.0509
01:01-02:00, Sun., 24 Sep. 0.0555 0.0475 0.0511
00:01-01:00, Sun., 24 Sep. 0.0546 0.0473 0.0506
23:01-24:00, Sat., 23 Sep. 0.0542 0.0480 0.0507
22:01-23:00, Sat., 23 Sep. 0.0530 0.0469 0.0506
21:01-22:00, Sat., 23 Sep. 0.0540 0.0482 0.0508
20:01-21:00, Sat., 23 Sep. 0.0544 0.0479 0.0511
19:01-20:00, Sat., 23 Sep. 0.0543 0.0481 0.0505
18:01-19:00, Sat., 23 Sep. 0.0538 0.0472 0.0507
17:01-18:00, Sat., 23 Sep. 0.0531 0.0478 0.0506
16:01-17:00, Sat., 23 Sep. 0.0536 0.0476 0.0505
15:01-16:00, Sat., 23 Sep. 0.0541 0.0475 0.0506
14:01-15:00, Sat., 23 Sep. 0.0549 0.0470 0.0510
13:01-14:00, Sat., 23 Sep. 0.0546 0.0480 0.0506
12:01-13:00, Sat., 23 Sep. 0.0554 0.0475 0.0508
11:01-12:00, Sat., 23 Sep. 0.0541 0.0472 0.0508
10:01-11:00, Sat., 23 Sep. 0.0568 0.0485 0.0516
09:01-10:00, Sat., 23 Sep. 0.0566 0.0503 0.0534
08:01-09:00, Sat., 23 Sep. 0.0575 0.0477 0.0534
07:01-08:00, Sat., 23 Sep. 0.0572 0.0505 0.0534
06:01-07:00, Sat., 23 Sep. 0.0622 0.0533 0.0575
05:01-06:00, Sat., 23 Sep. 0.0700 0.0585 0.0628
04:01-05:00, Sat., 23 Sep. 0.0675 0.0558 0.0619
03:01-04:00, Sat., 23 Sep. 0.0716 0.0561 0.0656
02:01-03:00, Sat., 23 Sep. 0.0710 0.0604 0.0650
01:01-02:00, Sat., 23 Sep. 0.0667 0.0579 0.0619
00:01-01:00, Sat., 23 Sep. 0.0617 0.0550 0.0591
23:01-24:00, Fri., 22 Sep. 0.0633 0.0550 0.0586
22:01-23:00, Fri., 22 Sep. 0.0669 0.0590 0.0632
21:01-22:00, Fri., 22 Sep. 0.0675 0.0585 0.0623
20:01-21:00, Fri., 22 Sep. 0.0683 0.0593 0.0637
19:01-20:00, Fri., 22 Sep. 0.0694 0.0608 0.0651
18:01-19:00, Fri., 22 Sep. 0.0651 0.0567 0.0611
17:01-18:00, Fri., 22 Sep. 0.0687 0.0580 0.0618
16:01-17:00, Fri., 22 Sep. 0.0799 0.0644 0.0697
15:01-16:00, Fri., 22 Sep. 0.0766 0.0523 0.0663
14:01-15:00, Fri., 22 Sep. 0.0565 0.0496 0.0531
13:01-14:00, Fri., 22 Sep. 0.0573 0.0490 0.0528
12:01-13:00, Fri., 22 Sep. 0.0554 0.0487 0.0524
11:01-12:00, Fri., 22 Sep. 0.0573 0.0503 0.0528
10:01-11:00, Fri., 22 Sep. 0.0583 0.0497 0.0528
09:01-10:00, Fri., 22 Sep. 0.0563 0.0504 0.0531
08:01-09:00, Fri., 22 Sep. 0.0562 0.0503 0.0534
07:01-08:00, Fri., 22 Sep. 0.0573 0.0492 0.0538
06:01-07:00, Fri., 22 Sep. 0.0578 0.0507 0.0539
05:01-06:00, Fri., 22 Sep. 0.0572 0.0500 0.0533
04:01-05:00, Fri., 22 Sep. 0.0567 0.0505 0.0535
03:01-04:00, Fri., 22 Sep. 0.0567 0.0503 0.0532
02:01-03:00, Fri., 22 Sep. 0.0577 0.0492 0.0533
01:01-02:00, Fri., 22 Sep. 0.0558 0.0506 0.0534
00:01-01:00, Fri., 22 Sep. 0.0565 0.0507 0.0531
23:01-24:00, Thu., 21 Sep. 0.0560 0.0501 0.0533
22:01-23:00, Thu., 21 Sep. 0.0566 0.0490 0.0533
21:01-22:00, Thu., 21 Sep. 0.0560 0.0495 0.0531
20:01-21:00, Thu., 21 Sep. 0.0564 0.0492 0.0531
19:01-20:00, Thu., 21 Sep. 0.0553 0.0501 0.0529
18:01-19:00, Thu., 21 Sep. 0.0561 0.0490 0.0531
17:01-18:00, Thu., 21 Sep. 0.0568 0.0496 0.0532
16:01-17:00, Thu., 21 Sep. 0.0554 0.0497 0.0531
15:01-16:00, Thu., 21 Sep. 0.0568 0.0502 0.0529
14:01-15:00, Thu., 21 Sep. 0.0561 0.0499 0.0527
13:01-14:00, Thu., 21 Sep. 0.0569 0.0490 0.0527
12:01-13:00, Thu., 21 Sep. 0.0567 0.0497 0.0526
11:01-12:00, Thu., 21 Sep. 0.0564 0.0493 0.0528
10:01-11:00, Thu., 21 Sep. 0.0569 0.0491 0.0527
09:01-10:00, Thu., 21 Sep. 0.0559 0.0494 0.0527
08:01-09:00, Thu., 21 Sep. 0.0566 0.0504 0.0530
07:01-08:00, Thu., 21 Sep. 0.0558 0.0497 0.0528
06:01-07:00, Thu., 21 Sep. 0.0572 0.0492 0.0530
05:01-06:00, Thu., 21 Sep. 0.0560 0.0494 0.0528
04:01-05:00, Thu., 21 Sep. 0.0558 0.0490 0.0526
03:01-04:00, Thu., 21 Sep. 0.0563 0.0501 0.0531
02:01-03:00, Thu., 21 Sep. 0.0566 0.0494 0.0531
01:01-02:00, Thu., 21 Sep. 0.0563 0.0507 0.0529
00:01-01:00, Thu., 21 Sep. 0.0566 0.0490 0.0533
23:01-24:00, Wed., 20 Sep. 0.0568 0.0496 0.0531
22:01-23:00, Wed., 20 Sep. 0.0573 0.0500 0.0529
21:01-22:00, Wed., 20 Sep. 0.0563 0.0496 0.0528
20:01-21:00, Wed., 20 Sep. 0.0551 0.0490 0.0525
19:01-20:00, Wed., 20 Sep. 0.0558 0.0501 0.0527
18:01-19:00, Wed., 20 Sep. 0.0556 0.0468 0.0520
17:01-18:00, Wed., 20 Sep. 0.0558 0.0496 0.0524
16:01-17:00, Wed., 20 Sep. 0.0562 0.0486 0.0524
15:01-16:00, Wed., 20 Sep. 0.0545 0.0498 0.0522
14:01-15:00, Wed., 20 Sep. 0.0570 0.0493 0.0523
13:01-14:00, Wed., 20 Sep. 0.0556 0.0491 0.0520
12:01-13:00, Wed., 20 Sep. 0.0553 0.0480 0.0521
11:01-12:00, Wed., 20 Sep. 0.0549 0.0478 0.0517
10:01-11:00, Wed., 20 Sep. 0.0567 0.0486 0.0526
09:01-10:00, Wed., 20 Sep. 0.0565 0.0490 0.0524
08:01-09:00, Wed., 20 Sep. 0.0571 0.0492 0.0526
07:01-08:00, Wed., 20 Sep. 0.0551 0.0481 0.0520
06:01-07:00, Wed., 20 Sep. 0.0546 0.0491 0.0518
05:01-06:00, Wed., 20 Sep. 0.0562 0.0492 0.0522
04:01-05:00, Wed., 20 Sep. 0.0550 0.0489 0.0520
03:01-04:00, Wed., 20 Sep. 0.0555 0.0493 0.0520
02:01-03:00, Wed., 20 Sep. 0.0575 0.0486 0.0521
01:01-02:00, Wed., 20 Sep. 0.0544 0.0488 0.0521
00:01-01:00, Wed., 20 Sep. 0.0550 0.0493 0.0526
23:01-24:00, Tue., 19 Sep. 0.0559 0.0494 0.0522
22:01-23:00, Tue., 19 Sep. 0.0556 0.0481 0.0520
21:01-22:00, Tue., 19 Sep. 0.0544 0.0495 0.0520
20:01-21:00, Tue., 19 Sep. 0.0547 0.0473 0.0516
19:01-20:00, Tue., 19 Sep. 0.0556 0.0483 0.0521
18:01-19:00, Tue., 19 Sep. 0.0560 0.0491 0.0519
17:01-18:00, Tue., 19 Sep. 0.0541 0.0490 0.0517
16:01-17:00, Tue., 19 Sep. 0.0567 0.0495 0.0523
15:01-16:00, Tue., 19 Sep. 0.0554 0.0491 0.0517
14:01-15:00, Tue., 19 Sep. 0.0553 0.0483 0.0516
13:01-14:00, Tue., 19 Sep. 0.0554 0.0487 0.0516
12:01-13:00, Tue., 19 Sep. 0.0559 0.0489 0.0515
11:01-12:00, Tue., 19 Sep. 0.0539 0.0478 0.0513
10:01-11:00, Tue., 19 Sep. 0.0564 0.0476 0.0515
09:01-10:00, Tue., 19 Sep. 0.0542 0.0482 0.0515
08:01-09:00, Tue., 19 Sep. 0.0568 0.0483 0.0514
07:01-08:00, Tue., 19 Sep. 0.0549 0.0485 0.0515
06:01-07:00, Tue., 19 Sep. 0.0547 0.0487 0.0514
05:01-06:00, Tue., 19 Sep. 0.0546 0.0485 0.0513
04:01-05:00, Tue., 19 Sep. 0.0543 0.0484 0.0513
03:01-04:00, Tue., 19 Sep. 0.0574 0.0477 0.0515
02:01-03:00, Tue., 19 Sep. 0.0552 0.0473 0.0517
01:01-02:00, Tue., 19 Sep. 0.0540 0.0482 0.0512
00:01-01:00, Tue., 19 Sep. 0.0551 0.0488 0.0511
23:01-24:00, Mon., 18 Sep. 0.0559 0.0488 0.0514
22:01-23:00, Mon., 18 Sep. 0.0549 0.0472 0.0512
21:01-22:00, Mon., 18 Sep. 0.0544 0.0486 0.0514
20:01-21:00, Mon., 18 Sep. 0.0560 0.0473 0.0512
19:01-20:00, Mon., 18 Sep. 0.0548 0.0480 0.0515
18:01-19:00, Mon., 18 Sep. 0.0560 0.0485 0.0512
17:01-18:00, Mon., 18 Sep. 0.0542 0.0477 0.0510
16:01-17:00, Mon., 18 Sep. 0.0557 0.0486 0.0517
15:01-16:00, Mon., 18 Sep. 0.0547 0.0481 0.0512
14:01-15:00, Mon., 18 Sep. 0.0551 0.0478 0.0513
13:01-14:00, Mon., 18 Sep. 0.0545 0.0464 0.0509
12:01-13:00, Mon., 18 Sep. 0.0553 0.0477 0.0512
11:01-12:00, Mon., 18 Sep. 0.0537 0.0468 0.0508
10:01-11:00, Mon., 18 Sep. 0.0535 0.0480 0.0509
09:01-10:00, Mon., 18 Sep. 0.0542 0.0473 0.0510
08:01-09:00, Mon., 18 Sep. 0.0544 0.0479 0.0509
07:01-08:00, Mon., 18 Sep. 0.0552 0.0476 0.0509
06:01-07:00, Mon., 18 Sep. 0.0561 0.0473 0.0509
05:01-06:00, Mon., 18 Sep. 0.0547 0.0477 0.0517
04:01-05:00, Mon., 18 Sep. 0.0550 0.0488 0.0517
03:01-04:00, Mon., 18 Sep. 0.0553 0.0478 0.0517
02:01-03:00, Mon., 18 Sep. 0.0576 0.0427 0.0511
01:01-02:00, Mon., 18 Sep. 0.0547 0.0475 0.0516
00:01-01:00, Mon., 18 Sep. 0.0549 0.0466 0.0506