Measurement results by the hour (Ota) 10 Sep., 2012 - 16 Sep., 2012

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., 16 Sep. 0.0612 0.0535 0.0584
22:01-23:00, Sun., 16 Sep. 0.0627 0.0557 0.0586
21:01-22:00, Sun., 16 Sep. 0.0615 0.0552 0.0585
20:01-21:00, Sun., 16 Sep. 0.0614 0.0552 0.0585
19:01-20:00, Sun., 16 Sep. 0.0633 0.0555 0.0584
18:01-19:00, Sun., 16 Sep. 0.0626 0.0551 0.0585
17:01-18:00, Sun., 16 Sep. 0.0627 0.0546 0.0579
16:01-17:00, Sun., 16 Sep. 0.0639 0.0531 0.0581
15:01-16:00, Sun., 16 Sep. 0.0622 0.0551 0.0587
14:01-15:00, Sun., 16 Sep. 0.0624 0.0549 0.0583
13:01-14:00, Sun., 16 Sep. 0.0628 0.0546 0.0586
12:01-13:00, Sun., 16 Sep. 0.0625 0.0551 0.0586
11:01-12:00, Sun., 16 Sep. 0.0621 0.0541 0.0585
10:01-11:00, Sun., 16 Sep. 0.0630 0.0548 0.0582
09:01-10:00, Sun., 16 Sep. 0.0624 0.0553 0.0589
08:01-09:00, Sun., 16 Sep. 0.0621 0.0548 0.0589
07:01-08:00, Sun., 16 Sep. 0.0612 0.0540 0.0584
06:01-07:00, Sun., 16 Sep. 0.0627 0.0555 0.0586
05:01-06:00, Sun., 16 Sep. 0.0634 0.0562 0.0589
04:01-05:00, Sun., 16 Sep. 0.0618 0.0551 0.0586
03:01-04:00, Sun., 16 Sep. 0.0636 0.0539 0.0586
02:01-03:00, Sun., 16 Sep. 0.0624 0.0551 0.0586
01:01-02:00, Sun., 16 Sep. 0.0624 0.0543 0.0585
00:01-01:00, Sun., 16 Sep. 0.0618 0.0544 0.0587
23:01-24:00, Sat., 15 Sep. 0.0621 0.0556 0.0585
22:01-23:00, Sat., 15 Sep. 0.0621 0.0541 0.0586
21:01-22:00, Sat., 15 Sep. 0.0627 0.0557 0.0588
20:01-21:00, Sat., 15 Sep. 0.0628 0.0554 0.0588
19:01-20:00, Sat., 15 Sep. 0.0638 0.0549 0.0584
18:01-19:00, Sat., 15 Sep. 0.0625 0.0550 0.0585
17:01-18:00, Sat., 15 Sep. 0.0619 0.0550 0.0584
16:01-17:00, Sat., 15 Sep. 0.0630 0.0550 0.0588
15:01-16:00, Sat., 15 Sep. 0.0623 0.0544 0.0583
14:01-15:00, Sat., 15 Sep. 0.0636 0.0543 0.0591
13:01-14:00, Sat., 15 Sep. 0.0635 0.0539 0.0586
12:01-13:00, Sat., 15 Sep. 0.0621 0.0557 0.0586
11:01-12:00, Sat., 15 Sep. 0.0616 0.0553 0.0585
10:01-11:00, Sat., 15 Sep. 0.0630 0.0543 0.0586
09:01-10:00, Sat., 15 Sep. 0.0633 0.0546 0.0589
08:01-09:00, Sat., 15 Sep. 0.0627 0.0549 0.0585
07:01-08:00, Sat., 15 Sep. 0.0614 0.0543 0.0582
06:01-07:00, Sat., 15 Sep. 0.0620 0.0556 0.0589
05:01-06:00, Sat., 15 Sep. 0.0620 0.0548 0.0584
04:01-05:00, Sat., 15 Sep. 0.0613 0.0547 0.0582
03:01-04:00, Sat., 15 Sep. 0.0635 0.0556 0.0584
02:01-03:00, Sat., 15 Sep. 0.0619 0.0559 0.0585
01:01-02:00, Sat., 15 Sep. 0.0622 0.0552 0.0588
00:01-01:00, Sat., 15 Sep. 0.0623 0.0544 0.0585
23:01-24:00, Fri., 14 Sep. 0.0632 0.0539 0.0585
22:01-23:00, Fri., 14 Sep. 0.0622 0.0550 0.0583
21:01-22:00, Fri., 14 Sep. 0.0635 0.0537 0.0586
20:01-21:00, Fri., 14 Sep. 0.0613 0.0537 0.0581
19:01-20:00, Fri., 14 Sep. 0.0627 0.0550 0.0585
18:01-19:00, Fri., 14 Sep. 0.0626 0.0552 0.0586
17:01-18:00, Fri., 14 Sep. 0.0624 0.0554 0.0584
16:01-17:00, Fri., 14 Sep. 0.0621 0.0551 0.0585
15:01-16:00, Fri., 14 Sep. 0.0626 0.0539 0.0582
14:01-15:00, Fri., 14 Sep. 0.0625 0.0557 0.0582
13:01-14:00, Fri., 14 Sep. 0.0622 0.0561 0.0590
12:01-13:00, Fri., 14 Sep. 0.0608 0.0542 0.0584
11:01-12:00, Fri., 14 Sep. 0.0628 0.0542 0.0583
10:01-11:00, Fri., 14 Sep. 0.0624 0.0557 0.0587
09:01-10:00, Fri., 14 Sep. 0.0626 0.0543 0.0580
08:01-09:00, Fri., 14 Sep. 0.0637 0.0550 0.0583
07:01-08:00, Fri., 14 Sep. 0.0628 0.0549 0.0585
06:01-07:00, Fri., 14 Sep. 0.0626 0.0553 0.0586
05:01-06:00, Fri., 14 Sep. 0.0620 0.0540 0.0584
04:01-05:00, Fri., 14 Sep. 0.0621 0.0551 0.0589
03:01-04:00, Fri., 14 Sep. 0.0633 0.0549 0.0588
02:01-03:00, Fri., 14 Sep. 0.0629 0.0560 0.0589
01:01-02:00, Fri., 14 Sep. 0.0632 0.0547 0.0586
00:01-01:00, Fri., 14 Sep. 0.0618 0.0551 0.0591
23:01-24:00, Thu., 13 Sep. 0.0634 0.0551 0.0591
22:01-23:00, Thu., 13 Sep. 0.0637 0.0556 0.0591
21:01-22:00, Thu., 13 Sep. 0.0620 0.0536 0.0588
20:01-21:00, Thu., 13 Sep. 0.0626 0.0556 0.0595
19:01-20:00, Thu., 13 Sep. 0.0629 0.0558 0.0595
18:01-19:00, Thu., 13 Sep. 0.0626 0.0555 0.0592
17:01-18:00, Thu., 13 Sep. 0.0625 0.0557 0.0589
16:01-17:00, Thu., 13 Sep. 0.0649 0.0556 0.0593
15:01-16:00, Thu., 13 Sep. 0.0620 0.0548 0.0588
14:01-15:00, Thu., 13 Sep. 0.0623 0.0542 0.0586
13:01-14:00, Thu., 13 Sep. 0.0628 0.0553 0.0586
12:01-13:00, Thu., 13 Sep. 0.0618 0.0541 0.0585
11:01-12:00, Thu., 13 Sep. 0.0628 0.0549 0.0588
10:01-11:00, Thu., 13 Sep. 0.0632 0.0548 0.0584
09:01-10:00, Thu., 13 Sep. 0.0624 0.0555 0.0587
08:01-09:00, Thu., 13 Sep. 0.0611 0.0549 0.0583
07:01-08:00, Thu., 13 Sep. 0.0622 0.0555 0.0586
06:01-07:00, Thu., 13 Sep. 0.0624 0.0556 0.0588
05:01-06:00, Thu., 13 Sep. 0.0620 0.0554 0.0587
04:01-05:00, Thu., 13 Sep. 0.0624 0.0537 0.0584
03:01-04:00, Thu., 13 Sep. 0.0634 0.0554 0.0587
02:01-03:00, Thu., 13 Sep. 0.0619 0.0551 0.0584
01:01-02:00, Thu., 13 Sep. 0.0631 0.0551 0.0582
00:01-01:00, Thu., 13 Sep. 0.0619 0.0544 0.0581
23:01-24:00, Wed., 12 Sep. 0.0627 0.0549 0.0586
22:01-23:00, Wed., 12 Sep. 0.0629 0.0553 0.0583
21:01-22:00, Wed., 12 Sep. 0.0621 0.0545 0.0585
20:01-21:00, Wed., 12 Sep. 0.0616 0.0542 0.0581
19:01-20:00, Wed., 12 Sep. 0.0622 0.0545 0.0588
18:01-19:00, Wed., 12 Sep. 0.0624 0.0539 0.0585
17:01-18:00, Wed., 12 Sep. 0.0620 0.0549 0.0586
16:01-17:00, Wed., 12 Sep. 0.0620 0.0542 0.0582
15:01-16:00, Wed., 12 Sep. 0.0620 0.0557 0.0586
14:01-15:00, Wed., 12 Sep. 0.0621 0.0530 0.0580
13:01-14:00, Wed., 12 Sep. 0.0636 0.0537 0.0581
12:01-13:00, Wed., 12 Sep. 0.0615 0.0543 0.0576
11:01-12:00, Wed., 12 Sep. 0.0629 0.0538 0.0583
10:01-11:00, Wed., 12 Sep. 0.0614 0.0537 0.0581
09:01-10:00, Wed., 12 Sep. 0.0618 0.0551 0.0578
08:01-09:00, Wed., 12 Sep. 0.0633 0.0537 0.0585
07:01-08:00, Wed., 12 Sep. 0.0613 0.0543 0.0577
06:01-07:00, Wed., 12 Sep. 0.0626 0.0549 0.0585
05:01-06:00, Wed., 12 Sep. 0.0629 0.0556 0.0584
04:01-05:00, Wed., 12 Sep. 0.0633 0.0554 0.0593
03:01-04:00, Wed., 12 Sep. 0.0672 0.0575 0.0623
02:01-03:00, Wed., 12 Sep. 0.0665 0.0595 0.0627
01:01-02:00, Wed., 12 Sep. 0.0627 0.0551 0.0593
00:01-01:00, Wed., 12 Sep. 0.0626 0.0546 0.0585
23:01-24:00, Tue., 11 Sep. 0.0620 0.0559 0.0589
22:01-23:00, Tue., 11 Sep. 0.0617 0.0545 0.0583
21:01-22:00, Tue., 11 Sep. 0.0616 0.0563 0.0588
20:01-21:00, Tue., 11 Sep. 0.0634 0.0546 0.0584
19:01-20:00, Tue., 11 Sep. 0.0632 0.0545 0.0584
18:01-19:00, Tue., 11 Sep. 0.0621 0.0542 0.0580
17:01-18:00, Tue., 11 Sep. 0.0621 0.0544 0.0585
16:01-17:00, Tue., 11 Sep. 0.0627 0.0538 0.0578
15:01-16:00, Tue., 11 Sep. 0.0622 0.0542 0.0584
14:01-15:00, Tue., 11 Sep. 0.0629 0.0533 0.0581
13:01-14:00, Tue., 11 Sep. 0.0619 0.0539 0.0586
12:01-13:00, Tue., 11 Sep. 0.0617 0.0529 0.0582
11:01-12:00, Tue., 11 Sep. 0.0649 0.0541 0.0583
10:01-11:00, Tue., 11 Sep. 0.0622 0.0549 0.0585
09:01-10:00, Tue., 11 Sep. 0.0614 0.0537 0.0581
08:01-09:00, Tue., 11 Sep. 0.0609 0.0537 0.0582
07:01-08:00, Tue., 11 Sep. 0.0626 0.0543 0.0579
06:01-07:00, Tue., 11 Sep. 0.0610 0.0543 0.0581
05:01-06:00, Tue., 11 Sep. 0.0619 0.0517 0.0583
04:01-05:00, Tue., 11 Sep. 0.0628 0.0535 0.0581
03:01-04:00, Tue., 11 Sep. 0.0626 0.0536 0.0582
02:01-03:00, Tue., 11 Sep. 0.0643 0.0531 0.0578
01:01-02:00, Tue., 11 Sep. 0.0615 0.0529 0.0578
00:01-01:00, Tue., 11 Sep. 0.0621 0.0548 0.0582
23:01-24:00, Mon., 10 Sep. 0.0618 0.0533 0.0580
22:01-23:00, Mon., 10 Sep. 0.0622 0.0554 0.0585
21:01-22:00, Mon., 10 Sep. 0.0623 0.0543 0.0578
20:01-21:00, Mon., 10 Sep. 0.0621 0.0551 0.0583
19:01-20:00, Mon., 10 Sep. 0.0615 0.0548 0.0583
18:01-19:00, Mon., 10 Sep. 0.0611 0.0547 0.0578
17:01-18:00, Mon., 10 Sep. 0.0621 0.0542 0.0582
16:01-17:00, Mon., 10 Sep. 0.0618 0.0541 0.0579
15:01-16:00, Mon., 10 Sep. 0.0613 0.0542 0.0578
14:01-15:00, Mon., 10 Sep. 0.0626 0.0545 0.0581
13:01-14:00, Mon., 10 Sep. 0.0623 0.0534 0.0578
12:01-13:00, Mon., 10 Sep. 0.0609 0.0547 0.0575
11:01-12:00, Mon., 10 Sep. 0.0631 0.0546 0.0579
10:01-11:00, Mon., 10 Sep. 0.0620 0.0541 0.0574
09:01-10:00, Mon., 10 Sep. 0.0615 0.0535 0.0574
08:01-09:00, Mon., 10 Sep. 0.0621 0.0549 0.0578
07:01-08:00, Mon., 10 Sep. 0.0628 0.0541 0.0581
06:01-07:00, Mon., 10 Sep. 0.0622 0.0543 0.0578
05:01-06:00, Mon., 10 Sep. 0.0637 0.0549 0.0584
04:01-05:00, Mon., 10 Sep. 0.0613 0.0541 0.0580
03:01-04:00, Mon., 10 Sep. 0.0626 0.0550 0.0579
02:01-03:00, Mon., 10 Sep. 0.0604 0.0538 0.0576
01:01-02:00, Mon., 10 Sep. 0.0608 0.0554 0.0581
00:01-01:00, Mon., 10 Sep. 0.0603 0.0548 0.0577