Measurement results by the hour (Ota) 11 Jun., 2012 - 17 Jun., 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., 17 Jun. 0.0604 0.0528 0.0577
22:01-23:00, Sun., 17 Jun. 0.0618 0.0543 0.0571
21:01-22:00, Sun., 17 Jun. 0.0606 0.0534 0.0571
20:01-21:00, Sun., 17 Jun. 0.0595 0.0536 0.0568
19:01-20:00, Sun., 17 Jun. 0.0624 0.0538 0.0572
18:01-19:00, Sun., 17 Jun. 0.0607 0.0527 0.0572
17:01-18:00, Sun., 17 Jun. 0.0605 0.0534 0.0570
16:01-17:00, Sun., 17 Jun. 0.0614 0.0530 0.0572
15:01-16:00, Sun., 17 Jun. 0.0612 0.0527 0.0571
14:01-15:00, Sun., 17 Jun. 0.0599 0.0517 0.0569
13:01-14:00, Sun., 17 Jun. 0.0600 0.0535 0.0569
12:01-13:00, Sun., 17 Jun. 0.0624 0.0535 0.0575
11:01-12:00, Sun., 17 Jun. 0.0617 0.0543 0.0576
10:01-11:00, Sun., 17 Jun. 0.0629 0.0545 0.0581
09:01-10:00, Sun., 17 Jun. 0.0635 0.0546 0.0576
08:01-09:00, Sun., 17 Jun. 0.0596 0.0531 0.0565
07:01-08:00, Sun., 17 Jun. 0.0618 0.0525 0.0573
06:01-07:00, Sun., 17 Jun. 0.0609 0.0536 0.0576
05:01-06:00, Sun., 17 Jun. 0.0620 0.0557 0.0582
04:01-05:00, Sun., 17 Jun. 0.0614 0.0543 0.0575
03:01-04:00, Sun., 17 Jun. 0.0605 0.0526 0.0572
02:01-03:00, Sun., 17 Jun. 0.0603 0.0512 0.0559
01:01-02:00, Sun., 17 Jun. 0.0625 0.0539 0.0571
00:01-01:00, Sun., 17 Jun. 0.0616 0.0536 0.0573
23:01-24:00, Sat., 16 Jun. 0.0609 0.0534 0.0573
22:01-23:00, Sat., 16 Jun. 0.0614 0.0548 0.0582
21:01-22:00, Sat., 16 Jun. 0.0641 0.0545 0.0584
20:01-21:00, Sat., 16 Jun. 0.0605 0.0541 0.0571
19:01-20:00, Sat., 16 Jun. 0.0605 0.0534 0.0570
18:01-19:00, Sat., 16 Jun. 0.0592 0.0537 0.0567
17:01-18:00, Sat., 16 Jun. 0.0620 0.0540 0.0579
16:01-17:00, Sat., 16 Jun. 0.0603 0.0532 0.0571
15:01-16:00, Sat., 16 Jun. 0.0600 0.0530 0.0568
14:01-15:00, Sat., 16 Jun. 0.0610 0.0538 0.0574
13:01-14:00, Sat., 16 Jun. 0.0630 0.0544 0.0580
12:01-13:00, Sat., 16 Jun. 0.0617 0.0543 0.0581
11:01-12:00, Sat., 16 Jun. 0.0603 0.0529 0.0571
10:01-11:00, Sat., 16 Jun. 0.0612 0.0535 0.0576
09:01-10:00, Sat., 16 Jun. 0.0611 0.0552 0.0580
08:01-09:00, Sat., 16 Jun. 0.0617 0.0546 0.0582
07:01-08:00, Sat., 16 Jun. 0.0621 0.0553 0.0584
06:01-07:00, Sat., 16 Jun. 0.0613 0.0550 0.0578
05:01-06:00, Sat., 16 Jun. 0.0607 0.0545 0.0575
04:01-05:00, Sat., 16 Jun. 0.0630 0.0532 0.0578
03:01-04:00, Sat., 16 Jun. 0.0622 0.0548 0.0576
02:01-03:00, Sat., 16 Jun. 0.0622 0.0551 0.0578
01:01-02:00, Sat., 16 Jun. 0.0624 0.0546 0.0578
00:01-01:00, Sat., 16 Jun. 0.0620 0.0536 0.0572
23:01-24:00, Fri., 15 Jun. 0.0610 0.0547 0.0577
22:01-23:00, Fri., 15 Jun. 0.0620 0.0543 0.0576
21:01-22:00, Fri., 15 Jun. 0.0619 0.0544 0.0580
20:01-21:00, Fri., 15 Jun. 0.0606 0.0545 0.0572
19:01-20:00, Fri., 15 Jun. 0.0625 0.0543 0.0573
18:01-19:00, Fri., 15 Jun. 0.0611 0.0545 0.0571
17:01-18:00, Fri., 15 Jun. 0.0616 0.0531 0.0575
16:01-17:00, Fri., 15 Jun. 0.0622 0.0536 0.0578
15:01-16:00, Fri., 15 Jun. 0.0621 0.0524 0.0578
14:01-15:00, Fri., 15 Jun. 0.0609 0.0534 0.0576
13:01-14:00, Fri., 15 Jun. 0.0613 0.0525 0.0576
12:01-13:00, Fri., 15 Jun. 0.0611 0.0537 0.0572
11:01-12:00, Fri., 15 Jun. 0.0614 0.0535 0.0575
10:01-11:00, Fri., 15 Jun. 0.0624 0.0535 0.0574
09:01-10:00, Fri., 15 Jun. 0.0618 0.0539 0.0577
08:01-09:00, Fri., 15 Jun. 0.0614 0.0544 0.0577
07:01-08:00, Fri., 15 Jun. 0.0616 0.0540 0.0577
06:01-07:00, Fri., 15 Jun. 0.0620 0.0539 0.0574
05:01-06:00, Fri., 15 Jun. 0.0619 0.0539 0.0573
04:01-05:00, Fri., 15 Jun. 0.0617 0.0545 0.0576
03:01-04:00, Fri., 15 Jun. 0.0620 0.0548 0.0578
02:01-03:00, Fri., 15 Jun. 0.0618 0.0538 0.0572
01:01-02:00, Fri., 15 Jun. 0.0606 0.0536 0.0575
00:01-01:00, Fri., 15 Jun. 0.0612 0.0527 0.0577
23:01-24:00, Thu., 14 Jun. 0.0619 0.0537 0.0572
22:01-23:00, Thu., 14 Jun. 0.0613 0.0539 0.0574
21:01-22:00, Thu., 14 Jun. 0.0607 0.0540 0.0573
20:01-21:00, Thu., 14 Jun. 0.0618 0.0520 0.0571
19:01-20:00, Thu., 14 Jun. 0.0607 0.0538 0.0571
18:01-19:00, Thu., 14 Jun. 0.0608 0.0538 0.0573
17:01-18:00, Thu., 14 Jun. 0.0619 0.0528 0.0573
16:01-17:00, Thu., 14 Jun. 0.0610 0.0548 0.0573
15:01-16:00, Thu., 14 Jun. 0.0603 0.0524 0.0573
14:01-15:00, Thu., 14 Jun. 0.0613 0.0538 0.0574
13:01-14:00, Thu., 14 Jun. 0.0609 0.0541 0.0574
12:01-13:00, Thu., 14 Jun. 0.0616 0.0533 0.0575
11:01-12:00, Thu., 14 Jun. 0.0603 0.0544 0.0574
10:01-11:00, Thu., 14 Jun. 0.0622 0.0537 0.0577
09:01-10:00, Thu., 14 Jun. 0.0611 0.0535 0.0571
08:01-09:00, Thu., 14 Jun. 0.0598 0.0534 0.0568
07:01-08:00, Thu., 14 Jun. 0.0605 0.0535 0.0569
06:01-07:00, Thu., 14 Jun. 0.0614 0.0534 0.0570
05:01-06:00, Thu., 14 Jun. 0.0621 0.0512 0.0573
04:01-05:00, Thu., 14 Jun. 0.0606 0.0535 0.0571
03:01-04:00, Thu., 14 Jun. 0.0611 0.0535 0.0569
02:01-03:00, Thu., 14 Jun. 0.0600 0.0537 0.0572
01:01-02:00, Thu., 14 Jun. 0.0600 0.0539 0.0572
00:01-01:00, Thu., 14 Jun. 0.0612 0.0537 0.0568
23:01-24:00, Wed., 13 Jun. 0.0604 0.0539 0.0569
22:01-23:00, Wed., 13 Jun. 0.0593 0.0531 0.0570
21:01-22:00, Wed., 13 Jun. 0.0602 0.0534 0.0571
20:01-21:00, Wed., 13 Jun. 0.0598 0.0533 0.0563
19:01-20:00, Wed., 13 Jun. 0.0601 0.0529 0.0566
18:01-19:00, Wed., 13 Jun. 0.0605 0.0533 0.0569
17:01-18:00, Wed., 13 Jun. 0.0600 0.0541 0.0568
16:01-17:00, Wed., 13 Jun. 0.0603 0.0530 0.0569
15:01-16:00, Wed., 13 Jun. 0.0604 0.0525 0.0569
14:01-15:00, Wed., 13 Jun. 0.0606 0.0535 0.0570
13:01-14:00, Wed., 13 Jun. 0.0597 0.0536 0.0568
12:01-13:00, Wed., 13 Jun. 0.0616 0.0532 0.0570
11:01-12:00, Wed., 13 Jun. 0.0602 0.0522 0.0566
10:01-11:00, Wed., 13 Jun. 0.0609 0.0535 0.0566
09:01-10:00, Wed., 13 Jun. 0.0595 0.0531 0.0568
08:01-09:00, Wed., 13 Jun. 0.0597 0.0530 0.0568
07:01-08:00, Wed., 13 Jun. 0.0592 0.0526 0.0567
06:01-07:00, Wed., 13 Jun. 0.0611 0.0527 0.0565
05:01-06:00, Wed., 13 Jun. 0.0619 0.0528 0.0573
04:01-05:00, Wed., 13 Jun. 0.0619 0.0533 0.0577
03:01-04:00, Wed., 13 Jun. 0.0612 0.0538 0.0577
02:01-03:00, Wed., 13 Jun. 0.0597 0.0541 0.0570
01:01-02:00, Wed., 13 Jun. 0.0625 0.0546 0.0577
00:01-01:00, Wed., 13 Jun. 0.0633 0.0555 0.0586
23:01-24:00, Tue., 12 Jun. 0.0627 0.0553 0.0595
22:01-23:00, Tue., 12 Jun. 0.0628 0.0563 0.0594
21:01-22:00, Tue., 12 Jun. 0.0655 0.0560 0.0613
20:01-21:00, Tue., 12 Jun. 0.0703 0.0607 0.0652
19:01-20:00, Tue., 12 Jun. 0.0700 0.0630 0.0668
18:01-19:00, Tue., 12 Jun. 0.0691 0.0616 0.0655
17:01-18:00, Tue., 12 Jun. 0.0698 0.0625 0.0662
16:01-17:00, Tue., 12 Jun. 0.0726 0.0625 0.0673
15:01-16:00, Tue., 12 Jun. 0.0717 0.0627 0.0679
14:01-15:00, Tue., 12 Jun. 0.0683 0.0600 0.0648
13:01-14:00, Tue., 12 Jun. 0.0678 0.0594 0.0627
12:01-13:00, Tue., 12 Jun. 0.0667 0.0584 0.0626
11:01-12:00, Tue., 12 Jun. 0.0657 0.0587 0.0625
10:01-11:00, Tue., 12 Jun. 0.0665 0.0571 0.0616
09:01-10:00, Tue., 12 Jun. 0.0629 0.0554 0.0586
08:01-09:00, Tue., 12 Jun. 0.0602 0.0537 0.0571
07:01-08:00, Tue., 12 Jun. 0.0602 0.0516 0.0570
06:01-07:00, Tue., 12 Jun. 0.0598 0.0538 0.0570
05:01-06:00, Tue., 12 Jun. 0.0601 0.0528 0.0570
04:01-05:00, Tue., 12 Jun. 0.0601 0.0535 0.0570
03:01-04:00, Tue., 12 Jun. 0.0598 0.0538 0.0570
02:01-03:00, Tue., 12 Jun. 0.0602 0.0542 0.0569
01:01-02:00, Tue., 12 Jun. 0.0597 0.0535 0.0565
00:01-01:00, Tue., 12 Jun. 0.0595 0.0530 0.0566
23:01-24:00, Mon., 11 Jun. 0.0610 0.0529 0.0570
22:01-23:00, Mon., 11 Jun. 0.0607 0.0526 0.0570
21:01-22:00, Mon., 11 Jun. 0.0622 0.0536 0.0568
20:01-21:00, Mon., 11 Jun. 0.0605 0.0541 0.0571
19:01-20:00, Mon., 11 Jun. 0.0604 0.0538 0.0574
18:01-19:00, Mon., 11 Jun. 0.0616 0.0543 0.0571
17:01-18:00, Mon., 11 Jun. 0.0610 0.0537 0.0572
16:01-17:00, Mon., 11 Jun. 0.0617 0.0539 0.0572
15:01-16:00, Mon., 11 Jun. 0.0606 0.0544 0.0573
14:01-15:00, Mon., 11 Jun. 0.0604 0.0535 0.0569
13:01-14:00, Mon., 11 Jun. 0.0605 0.0542 0.0572
12:01-13:00, Mon., 11 Jun. 0.0603 0.0546 0.0573
11:01-12:00, Mon., 11 Jun. 0.0631 0.0537 0.0578
10:01-11:00, Mon., 11 Jun. 0.0602 0.0542 0.0574
09:01-10:00, Mon., 11 Jun. 0.0603 0.0529 0.0571
08:01-09:00, Mon., 11 Jun. 0.0610 0.0530 0.0572
07:01-08:00, Mon., 11 Jun. 0.0622 0.0543 0.0572
06:01-07:00, Mon., 11 Jun. 0.0609 0.0544 0.0575
05:01-06:00, Mon., 11 Jun. 0.0630 0.0550 0.0582
04:01-05:00, Mon., 11 Jun. 0.0616 0.0558 0.0583
03:01-04:00, Mon., 11 Jun. 0.0625 0.0536 0.0589
02:01-03:00, Mon., 11 Jun. 0.0634 0.0543 0.0590
01:01-02:00, Mon., 11 Jun. 0.0609 0.0540 0.0575
00:01-01:00, Mon., 11 Jun. 0.0615 0.0532 0.0572