Measurement results by the hour (Edogawa) 14 Sep., 2015 - 20 Sep., 2015

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., 20 Sep. 0.0642 0.0583 0.0607
22:01-23:00, Sun., 20 Sep. 0.0638 0.0574 0.0604
21:01-22:00, Sun., 20 Sep. 0.0644 0.0571 0.0607
20:01-21:00, Sun., 20 Sep. 0.0637 0.0567 0.0603
19:01-20:00, Sun., 20 Sep. 0.0644 0.0571 0.0605
18:01-19:00, Sun., 20 Sep. 0.0642 0.0573 0.0606
17:01-18:00, Sun., 20 Sep. 0.0640 0.0571 0.0608
16:01-17:00, Sun., 20 Sep. 0.0637 0.0578 0.0605
15:01-16:00, Sun., 20 Sep. 0.0633 0.0566 0.0601
14:01-15:00, Sun., 20 Sep. 0.0635 0.0561 0.0601
13:01-14:00, Sun., 20 Sep. 0.0647 0.0557 0.0605
12:01-13:00, Sun., 20 Sep. 0.0640 0.0575 0.0606
11:01-12:00, Sun., 20 Sep. 0.0629 0.0579 0.0606
10:01-11:00, Sun., 20 Sep. 0.0634 0.0569 0.0604
09:01-10:00, Sun., 20 Sep. 0.0635 0.0575 0.0605
08:01-09:00, Sun., 20 Sep. 0.0631 0.0573 0.0604
07:01-08:00, Sun., 20 Sep. 0.0630 0.0578 0.0605
06:01-07:00, Sun., 20 Sep. 0.0637 0.0560 0.0604
05:01-06:00, Sun., 20 Sep. 0.0636 0.0568 0.0603
04:01-05:00, Sun., 20 Sep. 0.0650 0.0555 0.0604
03:01-04:00, Sun., 20 Sep. 0.0650 0.0575 0.0603
02:01-03:00, Sun., 20 Sep. 0.0641 0.0553 0.0601
01:01-02:00, Sun., 20 Sep. 0.0634 0.0575 0.0605
00:01-01:00, Sun., 20 Sep. 0.0627 0.0578 0.0607
23:01-24:00, Sat., 19 Sep. 0.0630 0.0566 0.0601
22:01-23:00, Sat., 19 Sep. 0.0634 0.0566 0.0597
21:01-22:00, Sat., 19 Sep. 0.0633 0.0573 0.0598
20:01-21:00, Sat., 19 Sep. 0.0634 0.0566 0.0600
19:01-20:00, Sat., 19 Sep. 0.0642 0.0562 0.0600
18:01-19:00, Sat., 19 Sep. 0.0632 0.0567 0.0598
17:01-18:00, Sat., 19 Sep. 0.0636 0.0565 0.0595
16:01-17:00, Sat., 19 Sep. 0.0625 0.0565 0.0599
15:01-16:00, Sat., 19 Sep. 0.0627 0.0562 0.0599
14:01-15:00, Sat., 19 Sep. 0.0638 0.0568 0.0602
13:01-14:00, Sat., 19 Sep. 0.0627 0.0558 0.0595
12:01-13:00, Sat., 19 Sep. 0.0629 0.0572 0.0600
11:01-12:00, Sat., 19 Sep. 0.0622 0.0567 0.0597
10:01-11:00, Sat., 19 Sep. 0.0633 0.0562 0.0599
09:01-10:00, Sat., 19 Sep. 0.0646 0.0567 0.0598
08:01-09:00, Sat., 19 Sep. 0.0624 0.0559 0.0595
07:01-08:00, Sat., 19 Sep. 0.0639 0.0563 0.0596
06:01-07:00, Sat., 19 Sep. 0.0627 0.0557 0.0592
05:01-06:00, Sat., 19 Sep. 0.0625 0.0557 0.0594
04:01-05:00, Sat., 19 Sep. 0.0620 0.0566 0.0595
03:01-04:00, Sat., 19 Sep. 0.0621 0.0555 0.0596
02:01-03:00, Sat., 19 Sep. 0.0622 0.0563 0.0595
01:01-02:00, Sat., 19 Sep. 0.0628 0.0569 0.0595
00:01-01:00, Sat., 19 Sep. 0.0629 0.0564 0.0597
23:01-24:00, Fri., 18 Sep. 0.0635 0.0576 0.0609
22:01-23:00, Fri., 18 Sep. 0.0629 0.0562 0.0594
21:01-22:00, Fri., 18 Sep. 0.0636 0.0568 0.0596
20:01-21:00, Fri., 18 Sep. 0.0643 0.0555 0.0602
19:01-20:00, Fri., 18 Sep. 0.0641 0.0574 0.0606
18:01-19:00, Fri., 18 Sep. 0.0659 0.0555 0.0595
17:01-18:00, Fri., 18 Sep. 0.0619 0.0559 0.0592
16:01-17:00, Fri., 18 Sep. 0.0629 0.0551 0.0592
15:01-16:00, Fri., 18 Sep. 0.0624 0.0562 0.0595
14:01-15:00, Fri., 18 Sep. 0.0625 0.0546 0.0588
13:01-14:00, Fri., 18 Sep. 0.0622 0.0558 0.0588
12:01-13:00, Fri., 18 Sep. 0.0627 0.0558 0.0591
11:01-12:00, Fri., 18 Sep. 0.0638 0.0568 0.0604
10:01-11:00, Fri., 18 Sep. 0.0651 0.0585 0.0619
09:01-10:00, Fri., 18 Sep. 0.0708 0.0600 0.0654
08:01-09:00, Fri., 18 Sep. 0.0736 0.0664 0.0705
07:01-08:00, Fri., 18 Sep. 0.0736 0.0646 0.0684
06:01-07:00, Fri., 18 Sep. 0.0723 0.0639 0.0690
05:01-06:00, Fri., 18 Sep. 0.0710 0.0607 0.0660
04:01-05:00, Fri., 18 Sep. 0.0632 0.0562 0.0600
03:01-04:00, Fri., 18 Sep. 0.0647 0.0573 0.0609
02:01-03:00, Fri., 18 Sep. 0.0654 0.0569 0.0606
01:01-02:00, Fri., 18 Sep. 0.0623 0.0559 0.0589
00:01-01:00, Fri., 18 Sep. 0.0633 0.0559 0.0593
23:01-24:00, Thu., 17 Sep. 0.0630 0.0554 0.0593
22:01-23:00, Thu., 17 Sep. 0.0635 0.0557 0.0593
21:01-22:00, Thu., 17 Sep. 0.0630 0.0576 0.0604
20:01-21:00, Thu., 17 Sep. 0.0638 0.0567 0.0606
19:01-20:00, Thu., 17 Sep. 0.0644 0.0573 0.0611
18:01-19:00, Thu., 17 Sep. 0.0643 0.0575 0.0609
17:01-18:00, Thu., 17 Sep. 0.0641 0.0558 0.0602
16:01-17:00, Thu., 17 Sep. 0.0638 0.0565 0.0601
15:01-16:00, Thu., 17 Sep. 0.0684 0.0601 0.0640
14:01-15:00, Thu., 17 Sep. 0.0684 0.0613 0.0648
13:01-14:00, Thu., 17 Sep. 0.0673 0.0596 0.0636
12:01-13:00, Thu., 17 Sep. 0.0706 0.0617 0.0666
11:01-12:00, Thu., 17 Sep. 0.0701 0.0629 0.0665
10:01-11:00, Thu., 17 Sep. 0.0705 0.0624 0.0660
09:01-10:00, Thu., 17 Sep. 0.0704 0.0627 0.0667
08:01-09:00, Thu., 17 Sep. 0.0702 0.0623 0.0660
07:01-08:00, Thu., 17 Sep. 0.0703 0.0608 0.0661
06:01-07:00, Thu., 17 Sep. 0.0710 0.0628 0.0678
05:01-06:00, Thu., 17 Sep. 0.0699 0.0621 0.0662
04:01-05:00, Thu., 17 Sep. 0.0674 0.0601 0.0638
03:01-04:00, Thu., 17 Sep. 0.0665 0.0606 0.0631
02:01-03:00, Thu., 17 Sep. 0.0650 0.0586 0.0620
01:01-02:00, Thu., 17 Sep. 0.0657 0.0597 0.0624
00:01-01:00, Thu., 17 Sep. 0.0672 0.0605 0.0637
23:01-24:00, Wed., 16 Sep. 0.0679 0.0608 0.0645
22:01-23:00, Wed., 16 Sep. 0.0690 0.0619 0.0651
21:01-22:00, Wed., 16 Sep. 0.0695 0.0616 0.0650
20:01-21:00, Wed., 16 Sep. 0.0677 0.0593 0.0638
19:01-20:00, Wed., 16 Sep. 0.0666 0.0588 0.0623
18:01-19:00, Wed., 16 Sep. 0.0669 0.0606 0.0634
17:01-18:00, Wed., 16 Sep. 0.0681 0.0586 0.0627
16:01-17:00, Wed., 16 Sep. 0.0658 0.0575 0.0616
15:01-16:00, Wed., 16 Sep. 0.0647 0.0578 0.0618
14:01-15:00, Wed., 16 Sep. 0.0658 0.0581 0.0617
13:01-14:00, Wed., 16 Sep. 0.0648 0.0583 0.0616
12:01-13:00, Wed., 16 Sep. 0.0642 0.0575 0.0614
11:01-12:00, Wed., 16 Sep. 0.0648 0.0572 0.0611
10:01-11:00, Wed., 16 Sep. 0.0652 0.0570 0.0606
09:01-10:00, Wed., 16 Sep. 0.0646 0.0570 0.0613
08:01-09:00, Wed., 16 Sep. 0.0646 0.0581 0.0614
07:01-08:00, Wed., 16 Sep. 0.0672 0.0584 0.0616
06:01-07:00, Wed., 16 Sep. 0.0661 0.0568 0.0616
05:01-06:00, Wed., 16 Sep. 0.0649 0.0577 0.0613
04:01-05:00, Wed., 16 Sep. 0.0653 0.0587 0.0616
03:01-04:00, Wed., 16 Sep. 0.0661 0.0570 0.0615
02:01-03:00, Wed., 16 Sep. 0.0663 0.0577 0.0615
01:01-02:00, Wed., 16 Sep. 0.0653 0.0584 0.0615
00:01-01:00, Wed., 16 Sep. 0.0661 0.0585 0.0614
23:01-24:00, Tue., 15 Sep. 0.0647 0.0583 0.0617
22:01-23:00, Tue., 15 Sep. 0.0651 0.0582 0.0613
21:01-22:00, Tue., 15 Sep. 0.0654 0.0581 0.0618
20:01-21:00, Tue., 15 Sep. 0.0672 0.0586 0.0616
19:01-20:00, Tue., 15 Sep. 0.0656 0.0573 0.0614
18:01-19:00, Tue., 15 Sep. 0.0637 0.0581 0.0611
17:01-18:00, Tue., 15 Sep. 0.0648 0.0582 0.0615
16:01-17:00, Tue., 15 Sep. 0.0651 0.0571 0.0617
15:01-16:00, Tue., 15 Sep. 0.0645 0.0567 0.0615
14:01-15:00, Tue., 15 Sep. 0.0646 0.0569 0.0611
13:01-14:00, Tue., 15 Sep. 0.0648 0.0585 0.0614
12:01-13:00, Tue., 15 Sep. 0.0657 0.0567 0.0608
11:01-12:00, Tue., 15 Sep. 0.0655 0.0579 0.0614
10:01-11:00, Tue., 15 Sep. 0.0652 0.0589 0.0613
09:01-10:00, Tue., 15 Sep. 0.0657 0.0576 0.0612
08:01-09:00, Tue., 15 Sep. 0.0657 0.0581 0.0614
07:01-08:00, Tue., 15 Sep. 0.0647 0.0577 0.0613
06:01-07:00, Tue., 15 Sep. 0.0642 0.0577 0.0614
05:01-06:00, Tue., 15 Sep. 0.0655 0.0590 0.0614
04:01-05:00, Tue., 15 Sep. 0.0646 0.0578 0.0613
03:01-04:00, Tue., 15 Sep. 0.0647 0.0583 0.0616
02:01-03:00, Tue., 15 Sep. 0.0642 0.0575 0.0610
01:01-02:00, Tue., 15 Sep. 0.0630 0.0571 0.0607
00:01-01:00, Tue., 15 Sep. 0.0661 0.0581 0.0614
23:01-24:00, Mon., 14 Sep. 0.0654 0.0570 0.0612
22:01-23:00, Mon., 14 Sep. 0.0641 0.0583 0.0614
21:01-22:00, Mon., 14 Sep. 0.0646 0.0575 0.0613
20:01-21:00, Mon., 14 Sep. 0.0648 0.0572 0.0613
19:01-20:00, Mon., 14 Sep. 0.0651 0.0578 0.0613
18:01-19:00, Mon., 14 Sep. 0.0643 0.0584 0.0608
17:01-18:00, Mon., 14 Sep. 0.0637 0.0582 0.0609
16:01-17:00, Mon., 14 Sep. 0.0651 0.0578 0.0611
15:01-16:00, Mon., 14 Sep. 0.0659 0.0581 0.0612
14:01-15:00, Mon., 14 Sep. 0.0643 0.0576 0.0608
13:01-14:00, Mon., 14 Sep. 0.0646 0.0571 0.0610
12:01-13:00, Mon., 14 Sep. 0.0640 0.0578 0.0609
11:01-12:00, Mon., 14 Sep. 0.0645 0.0588 0.0612
10:01-11:00, Mon., 14 Sep. 0.0644 0.0568 0.0611
09:01-10:00, Mon., 14 Sep. 0.0650 0.0563 0.0613
08:01-09:00, Mon., 14 Sep. 0.0651 0.0579 0.0612
07:01-08:00, Mon., 14 Sep. 0.0651 0.0577 0.0612
06:01-07:00, Mon., 14 Sep. 0.0644 0.0572 0.0614
05:01-06:00, Mon., 14 Sep. 0.0656 0.0580 0.0616
04:01-05:00, Mon., 14 Sep. 0.0648 0.0576 0.0615
03:01-04:00, Mon., 14 Sep. 0.0636 0.0576 0.0611
02:01-03:00, Mon., 14 Sep. 0.0648 0.0573 0.0612
01:01-02:00, Mon., 14 Sep. 0.0653 0.0572 0.0615
00:01-01:00, Mon., 14 Sep. 0.0634 0.0567 0.0602