Measurement results by the hour (Ota) 21 May., 2012 - 27 May., 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., 27 May. 0.0619 0.0548 0.0579
22:01-23:00, Sun., 27 May. 0.0613 0.0550 0.0581
21:01-22:00, Sun., 27 May. 0.0618 0.0545 0.0577
20:01-21:00, Sun., 27 May. 0.0618 0.0540 0.0580
19:01-20:00, Sun., 27 May. 0.0605 0.0544 0.0579
18:01-19:00, Sun., 27 May. 0.0612 0.0535 0.0576
17:01-18:00, Sun., 27 May. 0.0628 0.0545 0.0582
16:01-17:00, Sun., 27 May. 0.0619 0.0550 0.0581
15:01-16:00, Sun., 27 May. 0.0608 0.0541 0.0584
14:01-15:00, Sun., 27 May. 0.0623 0.0541 0.0582
13:01-14:00, Sun., 27 May. 0.0622 0.0546 0.0581
12:01-13:00, Sun., 27 May. 0.0618 0.0540 0.0578
11:01-12:00, Sun., 27 May. 0.0610 0.0541 0.0577
10:01-11:00, Sun., 27 May. 0.0623 0.0540 0.0580
09:01-10:00, Sun., 27 May. 0.0620 0.0543 0.0582
08:01-09:00, Sun., 27 May. 0.0623 0.0534 0.0580
07:01-08:00, Sun., 27 May. 0.0612 0.0553 0.0584
06:01-07:00, Sun., 27 May. 0.0628 0.0546 0.0579
05:01-06:00, Sun., 27 May. 0.0610 0.0549 0.0580
04:01-05:00, Sun., 27 May. 0.0629 0.0548 0.0583
03:01-04:00, Sun., 27 May. 0.0617 0.0548 0.0579
02:01-03:00, Sun., 27 May. 0.0612 0.0546 0.0579
01:01-02:00, Sun., 27 May. 0.0614 0.0543 0.0580
00:01-01:00, Sun., 27 May. 0.0611 0.0550 0.0577
23:01-24:00, Sat., 26 May. 0.0622 0.0541 0.0576
22:01-23:00, Sat., 26 May. 0.0612 0.0535 0.0577
21:01-22:00, Sat., 26 May. 0.0610 0.0534 0.0577
20:01-21:00, Sat., 26 May. 0.0618 0.0546 0.0578
19:01-20:00, Sat., 26 May. 0.0601 0.0560 0.0576
18:01-19:00, Sat., 26 May. 0.0594 0.0557 0.0578
17:01-18:00, Sat., 26 May. 0.0606 0.0558 0.0581
16:01-17:00, Sat., 26 May. 0.0601 0.0551 0.0579
15:01-16:00, Sat., 26 May. 0.0602 0.0556 0.0580
14:01-15:00, Sat., 26 May. 0.0608 0.0561 0.0582
13:01-14:00, Sat., 26 May. 0.0605 0.0554 0.0579
12:01-13:00, Sat., 26 May. 0.0601 0.0552 0.0577
11:01-12:00, Sat., 26 May. 0.0601 0.0560 0.0582
10:01-11:00, Sat., 26 May. 0.0602 0.0560 0.0578
09:01-10:00, Sat., 26 May. 0.0608 0.0561 0.0583
08:01-09:00, Sat., 26 May. 0.0613 0.0552 0.0585
07:01-08:00, Sat., 26 May. 0.0617 0.0531 0.0580
06:01-07:00, Sat., 26 May. 0.0621 0.0544 0.0581
05:01-06:00, Sat., 26 May. 0.0621 0.0542 0.0580
04:01-05:00, Sat., 26 May. 0.0605 0.0548 0.0576
03:01-04:00, Sat., 26 May. 0.0642 0.0547 0.0579
02:01-03:00, Sat., 26 May. 0.0611 0.0544 0.0575
01:01-02:00, Sat., 26 May. 0.0617 0.0549 0.0580
00:01-01:00, Sat., 26 May. 0.0605 0.0526 0.0574
23:01-24:00, Fri., 25 May. 0.0629 0.0532 0.0576
22:01-23:00, Fri., 25 May. 0.0619 0.0541 0.0571
21:01-22:00, Fri., 25 May. 0.0610 0.0546 0.0575
20:01-21:00, Fri., 25 May. 0.0620 0.0545 0.0578
19:01-20:00, Fri., 25 May. 0.0605 0.0547 0.0578
18:01-19:00, Fri., 25 May. 0.0615 0.0547 0.0576
17:01-18:00, Fri., 25 May. 0.0618 0.0538 0.0576
16:01-17:00, Fri., 25 May. 0.0617 0.0546 0.0583
15:01-16:00, Fri., 25 May. 0.0625 0.0568 0.0597
14:01-15:00, Fri., 25 May. 0.0706 0.0574 0.0635
13:01-14:00, Fri., 25 May. 0.0726 0.0612 0.0666
12:01-13:00, Fri., 25 May. 0.0672 0.0576 0.0612
11:01-12:00, Fri., 25 May. 0.0642 0.0552 0.0601
10:01-11:00, Fri., 25 May. 0.0606 0.0505 0.0540
09:01-10:00, Fri., 25 May. 0.0593 0.0546 0.0570
08:01-09:00, Fri., 25 May. 0.0601 0.0541 0.0568
07:01-08:00, Fri., 25 May. 0.0607 0.0525 0.0573
06:01-07:00, Fri., 25 May. 0.0605 0.0544 0.0577
05:01-06:00, Fri., 25 May. 0.0611 0.0539 0.0571
04:01-05:00, Fri., 25 May. 0.0612 0.0531 0.0573
03:01-04:00, Fri., 25 May. 0.0606 0.0540 0.0575
02:01-03:00, Fri., 25 May. 0.0610 0.0549 0.0574
01:01-02:00, Fri., 25 May. 0.0615 0.0537 0.0573
00:01-01:00, Fri., 25 May. 0.0611 0.0541 0.0569
23:01-24:00, Thu., 24 May. 0.0619 0.0530 0.0570
22:01-23:00, Thu., 24 May. 0.0602 0.0524 0.0569
21:01-22:00, Thu., 24 May. 0.0606 0.0538 0.0571
20:01-21:00, Thu., 24 May. 0.0609 0.0534 0.0574
19:01-20:00, Thu., 24 May. 0.0602 0.0532 0.0567
18:01-19:00, Thu., 24 May. 0.0619 0.0541 0.0571
17:01-18:00, Thu., 24 May. 0.0610 0.0537 0.0571
16:01-17:00, Thu., 24 May. 0.0621 0.0541 0.0574
15:01-16:00, Thu., 24 May. 0.0607 0.0539 0.0573
14:01-15:00, Thu., 24 May. 0.0616 0.0550 0.0576
13:01-14:00, Thu., 24 May. 0.0603 0.0522 0.0571
12:01-13:00, Thu., 24 May. 0.0617 0.0540 0.0573
11:01-12:00, Thu., 24 May. 0.0600 0.0535 0.0570
10:01-11:00, Thu., 24 May. 0.0608 0.0532 0.0575
09:01-10:00, Thu., 24 May. 0.0618 0.0530 0.0574
08:01-09:00, Thu., 24 May. 0.0617 0.0542 0.0575
07:01-08:00, Thu., 24 May. 0.0602 0.0539 0.0575
06:01-07:00, Thu., 24 May. 0.0620 0.0524 0.0573
05:01-06:00, Thu., 24 May. 0.0605 0.0526 0.0569
04:01-05:00, Thu., 24 May. 0.0599 0.0527 0.0569
03:01-04:00, Thu., 24 May. 0.0598 0.0523 0.0562
02:01-03:00, Thu., 24 May. 0.0613 0.0512 0.0565
01:01-02:00, Thu., 24 May. 0.0594 0.0535 0.0565
00:01-01:00, Thu., 24 May. 0.0600 0.0535 0.0564
23:01-24:00, Wed., 23 May. 0.0606 0.0530 0.0564
22:01-23:00, Wed., 23 May. 0.0606 0.0528 0.0563
21:01-22:00, Wed., 23 May. 0.0597 0.0531 0.0564
20:01-21:00, Wed., 23 May. 0.0595 0.0532 0.0563
19:01-20:00, Wed., 23 May. 0.0596 0.0523 0.0563
18:01-19:00, Wed., 23 May. 0.0596 0.0526 0.0562
17:01-18:00, Wed., 23 May. 0.0593 0.0525 0.0559
16:01-17:00, Wed., 23 May. 0.0596 0.0520 0.0566
15:01-16:00, Wed., 23 May. 0.0600 0.0543 0.0569
14:01-15:00, Wed., 23 May. 0.0599 0.0515 0.0564
13:01-14:00, Wed., 23 May. 0.0594 0.0535 0.0561
12:01-13:00, Wed., 23 May. 0.0593 0.0530 0.0566
11:01-12:00, Wed., 23 May. 0.0597 0.0524 0.0558
10:01-11:00, Wed., 23 May. 0.0593 0.0529 0.0562
09:01-10:00, Wed., 23 May. 0.0597 0.0530 0.0565
08:01-09:00, Wed., 23 May. 0.0608 0.0520 0.0566
07:01-08:00, Wed., 23 May. 0.0614 0.0522 0.0568
06:01-07:00, Wed., 23 May. 0.0606 0.0536 0.0570
05:01-06:00, Wed., 23 May. 0.0606 0.0523 0.0563
04:01-05:00, Wed., 23 May. 0.0617 0.0530 0.0561
03:01-04:00, Wed., 23 May. 0.0604 0.0519 0.0563
02:01-03:00, Wed., 23 May. 0.0602 0.0527 0.0568
01:01-02:00, Wed., 23 May. 0.0615 0.0537 0.0570
00:01-01:00, Wed., 23 May. 0.0645 0.0560 0.0592
23:01-24:00, Tue., 22 May. 0.0663 0.0599 0.0623
22:01-23:00, Tue., 22 May. 0.0698 0.0605 0.0648
21:01-22:00, Tue., 22 May. 0.0715 0.0631 0.0672
20:01-21:00, Tue., 22 May. 0.0705 0.0634 0.0671
19:01-20:00, Tue., 22 May. 0.0699 0.0618 0.0658
18:01-19:00, Tue., 22 May. 0.0683 0.0569 0.0626
17:01-18:00, Tue., 22 May. 0.0639 0.0554 0.0594
16:01-17:00, Tue., 22 May. 0.0653 0.0557 0.0600
15:01-16:00, Tue., 22 May. 0.0690 0.0595 0.0646
14:01-15:00, Tue., 22 May. 0.0729 0.0642 0.0691
13:01-14:00, Tue., 22 May. 0.0717 0.0608 0.0669
12:01-13:00, Tue., 22 May. 0.0648 0.0575 0.0612
11:01-12:00, Tue., 22 May. 0.0648 0.0579 0.0611
10:01-11:00, Tue., 22 May. 0.0648 0.0543 0.0601
09:01-10:00, Tue., 22 May. 0.0646 0.0558 0.0605
08:01-09:00, Tue., 22 May. 0.0633 0.0538 0.0595
07:01-08:00, Tue., 22 May. 0.0624 0.0553 0.0582
06:01-07:00, Tue., 22 May. 0.0611 0.0547 0.0578
05:01-06:00, Tue., 22 May. 0.0616 0.0538 0.0579
04:01-05:00, Tue., 22 May. 0.0633 0.0547 0.0586
03:01-04:00, Tue., 22 May. 0.0609 0.0538 0.0576
02:01-03:00, Tue., 22 May. 0.0624 0.0550 0.0581
01:01-02:00, Tue., 22 May. 0.0621 0.0544 0.0575
00:01-01:00, Tue., 22 May. 0.0613 0.0535 0.0573
23:01-24:00, Mon., 21 May. 0.0610 0.0539 0.0576
22:01-23:00, Mon., 21 May. 0.0605 0.0529 0.0575
21:01-22:00, Mon., 21 May. 0.0601 0.0544 0.0575
20:01-21:00, Mon., 21 May. 0.0616 0.0531 0.0575
19:01-20:00, Mon., 21 May. 0.0614 0.0544 0.0575
18:01-19:00, Mon., 21 May. 0.0615 0.0536 0.0577
17:01-18:00, Mon., 21 May. 0.0616 0.0545 0.0584
16:01-17:00, Mon., 21 May. 0.0629 0.0538 0.0579
15:01-16:00, Mon., 21 May. 0.0616 0.0544 0.0578
14:01-15:00, Mon., 21 May. 0.0616 0.0534 0.0576
13:01-14:00, Mon., 21 May. 0.0617 0.0530 0.0575
12:01-13:00, Mon., 21 May. 0.0625 0.0544 0.0579
11:01-12:00, Mon., 21 May. 0.0615 0.0527 0.0571
10:01-11:00, Mon., 21 May. 0.0619 0.0536 0.0576
09:01-10:00, Mon., 21 May. 0.0614 0.0541 0.0578
08:01-09:00, Mon., 21 May. 0.0617 0.0541 0.0579
07:01-08:00, Mon., 21 May. 0.0613 0.0556 0.0586
06:01-07:00, Mon., 21 May. 0.0625 0.0529 0.0585
05:01-06:00, Mon., 21 May. 0.0608 0.0543 0.0575
04:01-05:00, Mon., 21 May. 0.0603 0.0543 0.0575
03:01-04:00, Mon., 21 May. 0.0605 0.0538 0.0578
02:01-03:00, Mon., 21 May. 0.0612 0.0533 0.0570
01:01-02:00, Mon., 21 May. 0.0612 0.0542 0.0572
00:01-01:00, Mon., 21 May. 0.0605 0.0542 0.0573