Measurement results by the hour (Ota) 2 Jul., 2012 - 8 Jul., 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., 08 Jul. 0.0609 0.0523 0.0557
22:01-23:00, Sun., 08 Jul. 0.0602 0.0520 0.0561
21:01-22:00, Sun., 08 Jul. 0.0605 0.0524 0.0561
20:01-21:00, Sun., 08 Jul. 0.0594 0.0516 0.0562
19:01-20:00, Sun., 08 Jul. 0.0607 0.0514 0.0560
18:01-19:00, Sun., 08 Jul. 0.0597 0.0529 0.0564
17:01-18:00, Sun., 08 Jul. 0.0597 0.0528 0.0563
16:01-17:00, Sun., 08 Jul. 0.0601 0.0523 0.0561
15:01-16:00, Sun., 08 Jul. 0.0595 0.0532 0.0566
14:01-15:00, Sun., 08 Jul. 0.0600 0.0521 0.0566
13:01-14:00, Sun., 08 Jul. 0.0610 0.0528 0.0567
12:01-13:00, Sun., 08 Jul. 0.0610 0.0539 0.0571
11:01-12:00, Sun., 08 Jul. 0.0617 0.0547 0.0584
10:01-11:00, Sun., 08 Jul. 0.0664 0.0557 0.0612
09:01-10:00, Sun., 08 Jul. 0.0680 0.0608 0.0644
08:01-09:00, Sun., 08 Jul. 0.0723 0.0611 0.0664
07:01-08:00, Sun., 08 Jul. 0.0742 0.0642 0.0698
06:01-07:00, Sun., 08 Jul. 0.0700 0.0607 0.0648
05:01-06:00, Sun., 08 Jul. 0.0669 0.0582 0.0624
04:01-05:00, Sun., 08 Jul. 0.0639 0.0530 0.0581
03:01-04:00, Sun., 08 Jul. 0.0598 0.0513 0.0568
02:01-03:00, Sun., 08 Jul. 0.0609 0.0521 0.0568
01:01-02:00, Sun., 08 Jul. 0.0603 0.0536 0.0567
00:01-01:00, Sun., 08 Jul. 0.0622 0.0536 0.0583
23:01-24:00, Sat., 07 Jul. 0.0641 0.0541 0.0577
22:01-23:00, Sat., 07 Jul. 0.0640 0.0548 0.0586
21:01-22:00, Sat., 07 Jul. 0.0708 0.0578 0.0639
20:01-21:00, Sat., 07 Jul. 0.0747 0.0671 0.0708
19:01-20:00, Sat., 07 Jul. 0.0704 0.0563 0.0636
18:01-19:00, Sat., 07 Jul. 0.0667 0.0588 0.0627
17:01-18:00, Sat., 07 Jul. 0.0659 0.0555 0.0601
16:01-17:00, Sat., 07 Jul. 0.0623 0.0544 0.0588
15:01-16:00, Sat., 07 Jul. 0.0601 0.0539 0.0577
14:01-15:00, Sat., 07 Jul. 0.0651 0.0557 0.0605
13:01-14:00, Sat., 07 Jul. 0.0730 0.0621 0.0670
12:01-13:00, Sat., 07 Jul. 0.0725 0.0551 0.0627
11:01-12:00, Sat., 07 Jul. 0.0612 0.0548 0.0583
10:01-11:00, Sat., 07 Jul. 0.0612 0.0542 0.0574
09:01-10:00, Sat., 07 Jul. 0.0604 0.0539 0.0574
08:01-09:00, Sat., 07 Jul. 0.0612 0.0549 0.0574
07:01-08:00, Sat., 07 Jul. 0.0612 0.0533 0.0575
06:01-07:00, Sat., 07 Jul. 0.0641 0.0548 0.0594
05:01-06:00, Sat., 07 Jul. 0.0640 0.0552 0.0599
04:01-05:00, Sat., 07 Jul. 0.0670 0.0546 0.0610
03:01-04:00, Sat., 07 Jul. 0.0619 0.0541 0.0579
02:01-03:00, Sat., 07 Jul. 0.0682 0.0561 0.0623
01:01-02:00, Sat., 07 Jul. 0.0825 0.0651 0.0725
00:01-01:00, Sat., 07 Jul. 0.0773 0.0709 0.0734
23:01-24:00, Fri., 06 Jul. 0.0762 0.0630 0.0706
22:01-23:00, Fri., 06 Jul. 0.0664 0.0553 0.0597
21:01-22:00, Fri., 06 Jul. 0.0637 0.0525 0.0585
20:01-21:00, Fri., 06 Jul. 0.0632 0.0560 0.0598
19:01-20:00, Fri., 06 Jul. 0.0640 0.0547 0.0604
18:01-19:00, Fri., 06 Jul. 0.0645 0.0537 0.0593
17:01-18:00, Fri., 06 Jul. 0.0632 0.0544 0.0576
16:01-17:00, Fri., 06 Jul. 0.0615 0.0538 0.0575
15:01-16:00, Fri., 06 Jul. 0.0618 0.0558 0.0589
14:01-15:00, Fri., 06 Jul. 0.0627 0.0544 0.0584
13:01-14:00, Fri., 06 Jul. 0.0618 0.0543 0.0580
12:01-13:00, Fri., 06 Jul. 0.0605 0.0529 0.0573
11:01-12:00, Fri., 06 Jul. 0.0603 0.0530 0.0571
10:01-11:00, Fri., 06 Jul. 0.0601 0.0550 0.0574
09:01-10:00, Fri., 06 Jul. 0.0607 0.0533 0.0572
08:01-09:00, Fri., 06 Jul. 0.0622 0.0551 0.0580
07:01-08:00, Fri., 06 Jul. 0.0643 0.0555 0.0593
06:01-07:00, Fri., 06 Jul. 0.0690 0.0591 0.0634
05:01-06:00, Fri., 06 Jul. 0.0676 0.0544 0.0604
04:01-05:00, Fri., 06 Jul. 0.0621 0.0544 0.0577
03:01-04:00, Fri., 06 Jul. 0.0622 0.0549 0.0583
02:01-03:00, Fri., 06 Jul. 0.0672 0.0568 0.0618
01:01-02:00, Fri., 06 Jul. 0.0738 0.0613 0.0678
00:01-01:00, Fri., 06 Jul. 0.0670 0.0551 0.0595
23:01-24:00, Thu., 05 Jul. 0.0610 0.0546 0.0578
22:01-23:00, Thu., 05 Jul. 0.0623 0.0539 0.0581
21:01-22:00, Thu., 05 Jul. 0.0618 0.0538 0.0577
20:01-21:00, Thu., 05 Jul. 0.0622 0.0554 0.0579
19:01-20:00, Thu., 05 Jul. 0.0614 0.0542 0.0576
18:01-19:00, Thu., 05 Jul. 0.0621 0.0555 0.0580
17:01-18:00, Thu., 05 Jul. 0.0616 0.0534 0.0580
16:01-17:00, Thu., 05 Jul. 0.0614 0.0547 0.0578
15:01-16:00, Thu., 05 Jul. 0.0604 0.0539 0.0569
14:01-15:00, Thu., 05 Jul. 0.0610 0.0545 0.0574
13:01-14:00, Thu., 05 Jul. 0.0610 0.0539 0.0575
12:01-13:00, Thu., 05 Jul. 0.0614 0.0544 0.0575
11:01-12:00, Thu., 05 Jul. 0.0615 0.0540 0.0574
10:01-11:00, Thu., 05 Jul. 0.0613 0.0540 0.0581
09:01-10:00, Thu., 05 Jul. 0.0612 0.0547 0.0576
08:01-09:00, Thu., 05 Jul. 0.0609 0.0520 0.0575
07:01-08:00, Thu., 05 Jul. 0.0609 0.0549 0.0580
06:01-07:00, Thu., 05 Jul. 0.0614 0.0539 0.0577
05:01-06:00, Thu., 05 Jul. 0.0617 0.0548 0.0580
04:01-05:00, Thu., 05 Jul. 0.0618 0.0517 0.0577
03:01-04:00, Thu., 05 Jul. 0.0621 0.0542 0.0574
02:01-03:00, Thu., 05 Jul. 0.0624 0.0545 0.0577
01:01-02:00, Thu., 05 Jul. 0.0604 0.0541 0.0580
00:01-01:00, Thu., 05 Jul. 0.0612 0.0549 0.0580
23:01-24:00, Wed., 04 Jul. 0.0643 0.0553 0.0582
22:01-23:00, Wed., 04 Jul. 0.0617 0.0526 0.0571
21:01-22:00, Wed., 04 Jul. 0.0600 0.0542 0.0571
20:01-21:00, Wed., 04 Jul. 0.0592 0.0539 0.0571
19:01-20:00, Wed., 04 Jul. 0.0616 0.0540 0.0569
18:01-19:00, Wed., 04 Jul. 0.0613 0.0544 0.0571
17:01-18:00, Wed., 04 Jul. 0.0603 0.0534 0.0569
16:01-17:00, Wed., 04 Jul. 0.0625 0.0529 0.0578
15:01-16:00, Wed., 04 Jul. 0.0617 0.0542 0.0573
14:01-15:00, Wed., 04 Jul. 0.0602 0.0535 0.0572
13:01-14:00, Wed., 04 Jul. 0.0601 0.0531 0.0571
12:01-13:00, Wed., 04 Jul. 0.0598 0.0523 0.0569
11:01-12:00, Wed., 04 Jul. 0.0603 0.0531 0.0566
10:01-11:00, Wed., 04 Jul. 0.0597 0.0523 0.0568
09:01-10:00, Wed., 04 Jul. 0.0605 0.0525 0.0567
08:01-09:00, Wed., 04 Jul. 0.0600 0.0543 0.0569
07:01-08:00, Wed., 04 Jul. 0.0608 0.0540 0.0569
06:01-07:00, Wed., 04 Jul. 0.0596 0.0541 0.0567
05:01-06:00, Wed., 04 Jul. 0.0613 0.0529 0.0573
04:01-05:00, Wed., 04 Jul. 0.0612 0.0545 0.0578
03:01-04:00, Wed., 04 Jul. 0.0619 0.0552 0.0582
02:01-03:00, Wed., 04 Jul. 0.0609 0.0538 0.0572
01:01-02:00, Wed., 04 Jul. 0.0618 0.0527 0.0578
00:01-01:00, Wed., 04 Jul. 0.0626 0.0538 0.0580
23:01-24:00, Tue., 03 Jul. 0.0628 0.0540 0.0586
22:01-23:00, Tue., 03 Jul. 0.0626 0.0557 0.0587
21:01-22:00, Tue., 03 Jul. 0.0675 0.0572 0.0614
20:01-21:00, Tue., 03 Jul. 0.0733 0.0633 0.0679
19:01-20:00, Tue., 03 Jul. 0.0790 0.0658 0.0718
18:01-19:00, Tue., 03 Jul. 0.0804 0.0671 0.0735
17:01-18:00, Tue., 03 Jul. 0.0768 0.0648 0.0699
16:01-17:00, Tue., 03 Jul. 0.0739 0.0636 0.0680
15:01-16:00, Tue., 03 Jul. 0.0785 0.0662 0.0727
14:01-15:00, Tue., 03 Jul. 0.0741 0.0578 0.0669
13:01-14:00, Tue., 03 Jul. 0.0629 0.0542 0.0581
12:01-13:00, Tue., 03 Jul. 0.0636 0.0548 0.0573
11:01-12:00, Tue., 03 Jul. 0.0596 0.0530 0.0570
10:01-11:00, Tue., 03 Jul. 0.0605 0.0533 0.0572
09:01-10:00, Tue., 03 Jul. 0.0612 0.0532 0.0570
08:01-09:00, Tue., 03 Jul. 0.0627 0.0529 0.0570
07:01-08:00, Tue., 03 Jul. 0.0606 0.0535 0.0569
06:01-07:00, Tue., 03 Jul. 0.0612 0.0528 0.0571
05:01-06:00, Tue., 03 Jul. 0.0595 0.0528 0.0568
04:01-05:00, Tue., 03 Jul. 0.0593 0.0533 0.0562
03:01-04:00, Tue., 03 Jul. 0.0614 0.0540 0.0568
02:01-03:00, Tue., 03 Jul. 0.0611 0.0531 0.0568
01:01-02:00, Tue., 03 Jul. 0.0603 0.0526 0.0564
00:01-01:00, Tue., 03 Jul. 0.0607 0.0532 0.0566
23:01-24:00, Mon., 02 Jul. 0.0603 0.0536 0.0570
22:01-23:00, Mon., 02 Jul. 0.0613 0.0528 0.0566
21:01-22:00, Mon., 02 Jul. 0.0600 0.0546 0.0570
20:01-21:00, Mon., 02 Jul. 0.0599 0.0526 0.0562
19:01-20:00, Mon., 02 Jul. 0.0608 0.0534 0.0567
18:01-19:00, Mon., 02 Jul. 0.0595 0.0523 0.0566
17:01-18:00, Mon., 02 Jul. 0.0607 0.0540 0.0570
16:01-17:00, Mon., 02 Jul. 0.0601 0.0538 0.0568
15:01-16:00, Mon., 02 Jul. 0.0608 0.0533 0.0566
14:01-15:00, Mon., 02 Jul. 0.0598 0.0532 0.0567
13:01-14:00, Mon., 02 Jul. 0.0604 0.0529 0.0567
12:01-13:00, Mon., 02 Jul. 0.0614 0.0534 0.0574
11:01-12:00, Mon., 02 Jul. 0.0616 0.0527 0.0568
10:01-11:00, Mon., 02 Jul. 0.0608 0.0528 0.0572
09:01-10:00, Mon., 02 Jul. 0.0614 0.0535 0.0575
08:01-09:00, Mon., 02 Jul. 0.0607 0.0528 0.0572
07:01-08:00, Mon., 02 Jul. 0.0605 0.0532 0.0568
06:01-07:00, Mon., 02 Jul. 0.0615 0.0542 0.0575
05:01-06:00, Mon., 02 Jul. 0.0634 0.0549 0.0587
04:01-05:00, Mon., 02 Jul. 0.0630 0.0558 0.0589
03:01-04:00, Mon., 02 Jul. 0.0626 0.0551 0.0592
02:01-03:00, Mon., 02 Jul. 0.0650 0.0571 0.0607
01:01-02:00, Mon., 02 Jul. 0.0666 0.0574 0.0613
00:01-01:00, Mon., 02 Jul. 0.0649 0.0570 0.0607