Measurement results by the hour (Ota) 9 Jul., 2012 - 15 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., 15 Jul. 0.0597 0.0533 0.0569
22:01-23:00, Sun., 15 Jul. 0.0604 0.0535 0.0569
21:01-22:00, Sun., 15 Jul. 0.0613 0.0535 0.0567
20:01-21:00, Sun., 15 Jul. 0.0602 0.0531 0.0569
19:01-20:00, Sun., 15 Jul. 0.0598 0.0532 0.0566
18:01-19:00, Sun., 15 Jul. 0.0612 0.0540 0.0572
17:01-18:00, Sun., 15 Jul. 0.0608 0.0543 0.0570
16:01-17:00, Sun., 15 Jul. 0.0603 0.0537 0.0570
15:01-16:00, Sun., 15 Jul. 0.0597 0.0533 0.0568
14:01-15:00, Sun., 15 Jul. 0.0601 0.0525 0.0569
13:01-14:00, Sun., 15 Jul. 0.0608 0.0530 0.0569
12:01-13:00, Sun., 15 Jul. 0.0595 0.0537 0.0566
11:01-12:00, Sun., 15 Jul. 0.0605 0.0529 0.0564
10:01-11:00, Sun., 15 Jul. 0.0599 0.0528 0.0562
09:01-10:00, Sun., 15 Jul. 0.0605 0.0528 0.0566
08:01-09:00, Sun., 15 Jul. 0.0607 0.0529 0.0569
07:01-08:00, Sun., 15 Jul. 0.0607 0.0536 0.0565
06:01-07:00, Sun., 15 Jul. 0.0601 0.0521 0.0566
05:01-06:00, Sun., 15 Jul. 0.0597 0.0524 0.0563
04:01-05:00, Sun., 15 Jul. 0.0613 0.0530 0.0565
03:01-04:00, Sun., 15 Jul. 0.0597 0.0530 0.0565
02:01-03:00, Sun., 15 Jul. 0.0592 0.0535 0.0565
01:01-02:00, Sun., 15 Jul. 0.0592 0.0530 0.0565
00:01-01:00, Sun., 15 Jul. 0.0603 0.0528 0.0565
23:01-24:00, Sat., 14 Jul. 0.0596 0.0534 0.0564
22:01-23:00, Sat., 14 Jul. 0.0597 0.0527 0.0568
21:01-22:00, Sat., 14 Jul. 0.0615 0.0538 0.0566
20:01-21:00, Sat., 14 Jul. 0.0601 0.0532 0.0563
19:01-20:00, Sat., 14 Jul. 0.0595 0.0536 0.0566
18:01-19:00, Sat., 14 Jul. 0.0616 0.0543 0.0571
17:01-18:00, Sat., 14 Jul. 0.0603 0.0527 0.0566
16:01-17:00, Sat., 14 Jul. 0.0599 0.0523 0.0566
15:01-16:00, Sat., 14 Jul. 0.0602 0.0531 0.0565
14:01-15:00, Sat., 14 Jul. 0.0605 0.0530 0.0566
13:01-14:00, Sat., 14 Jul. 0.0610 0.0526 0.0566
12:01-13:00, Sat., 14 Jul. 0.0609 0.0532 0.0565
11:01-12:00, Sat., 14 Jul. 0.0606 0.0531 0.0568
10:01-11:00, Sat., 14 Jul. 0.0600 0.0528 0.0566
09:01-10:00, Sat., 14 Jul. 0.0614 0.0509 0.0568
08:01-09:00, Sat., 14 Jul. 0.0608 0.0531 0.0571
07:01-08:00, Sat., 14 Jul. 0.0685 0.0540 0.0603
06:01-07:00, Sat., 14 Jul. 0.0758 0.0619 0.0686
05:01-06:00, Sat., 14 Jul. 0.0796 0.0667 0.0729
04:01-05:00, Sat., 14 Jul. 0.0697 0.0575 0.0637
03:01-04:00, Sat., 14 Jul. 0.0656 0.0565 0.0612
02:01-03:00, Sat., 14 Jul. 0.0651 0.0574 0.0614
01:01-02:00, Sat., 14 Jul. 0.0638 0.0550 0.0595
00:01-01:00, Sat., 14 Jul. 0.0635 0.0568 0.0597
23:01-24:00, Fri., 13 Jul. 0.0626 0.0545 0.0588
22:01-23:00, Fri., 13 Jul. 0.0597 0.0542 0.0572
21:01-22:00, Fri., 13 Jul. 0.0610 0.0536 0.0578
20:01-21:00, Fri., 13 Jul. 0.0610 0.0528 0.0573
19:01-20:00, Fri., 13 Jul. 0.0624 0.0547 0.0578
18:01-19:00, Fri., 13 Jul. 0.0610 0.0537 0.0577
17:01-18:00, Fri., 13 Jul. 0.0623 0.0554 0.0585
16:01-17:00, Fri., 13 Jul. 0.0611 0.0545 0.0578
15:01-16:00, Fri., 13 Jul. 0.0607 0.0529 0.0577
14:01-15:00, Fri., 13 Jul. 0.0614 0.0541 0.0571
13:01-14:00, Fri., 13 Jul. 0.0612 0.0531 0.0575
12:01-13:00, Fri., 13 Jul. 0.0606 0.0524 0.0566
11:01-12:00, Fri., 13 Jul. 0.0603 0.0535 0.0571
10:01-11:00, Fri., 13 Jul. 0.0592 0.0528 0.0565
09:01-10:00, Fri., 13 Jul. 0.0596 0.0523 0.0566
08:01-09:00, Fri., 13 Jul. 0.0609 0.0521 0.0565
07:01-08:00, Fri., 13 Jul. 0.0604 0.0532 0.0565
06:01-07:00, Fri., 13 Jul. 0.0608 0.0535 0.0570
05:01-06:00, Fri., 13 Jul. 0.0607 0.0524 0.0571
04:01-05:00, Fri., 13 Jul. 0.0632 0.0556 0.0589
03:01-04:00, Fri., 13 Jul. 0.0689 0.0579 0.0634
02:01-03:00, Fri., 13 Jul. 0.0731 0.0633 0.0678
01:01-02:00, Fri., 13 Jul. 0.0686 0.0542 0.0594
00:01-01:00, Fri., 13 Jul. 0.0632 0.0557 0.0597
23:01-24:00, Thu., 12 Jul. 0.0620 0.0547 0.0578
22:01-23:00, Thu., 12 Jul. 0.0603 0.0542 0.0575
21:01-22:00, Thu., 12 Jul. 0.0606 0.0530 0.0570
20:01-21:00, Thu., 12 Jul. 0.0600 0.0516 0.0567
19:01-20:00, Thu., 12 Jul. 0.0607 0.0530 0.0573
18:01-19:00, Thu., 12 Jul. 0.0599 0.0544 0.0572
17:01-18:00, Thu., 12 Jul. 0.0608 0.0535 0.0571
16:01-17:00, Thu., 12 Jul. 0.0617 0.0544 0.0583
15:01-16:00, Thu., 12 Jul. 0.0655 0.0582 0.0610
14:01-15:00, Thu., 12 Jul. 0.0684 0.0583 0.0639
13:01-14:00, Thu., 12 Jul. 0.0637 0.0556 0.0597
12:01-13:00, Thu., 12 Jul. 0.0657 0.0562 0.0611
11:01-12:00, Thu., 12 Jul. 0.0660 0.0579 0.0621
10:01-11:00, Thu., 12 Jul. 0.0635 0.0551 0.0596
09:01-10:00, Thu., 12 Jul. 0.0620 0.0552 0.0588
08:01-09:00, Thu., 12 Jul. 0.0608 0.0533 0.0576
07:01-08:00, Thu., 12 Jul. 0.0623 0.0522 0.0572
06:01-07:00, Thu., 12 Jul. 0.0632 0.0542 0.0576
05:01-06:00, Thu., 12 Jul. 0.0603 0.0538 0.0572
04:01-05:00, Thu., 12 Jul. 0.0601 0.0538 0.0575
03:01-04:00, Thu., 12 Jul. 0.0630 0.0544 0.0575
02:01-03:00, Thu., 12 Jul. 0.0608 0.0532 0.0575
01:01-02:00, Thu., 12 Jul. 0.0611 0.0537 0.0578
00:01-01:00, Thu., 12 Jul. 0.0611 0.0526 0.0573
23:01-24:00, Wed., 11 Jul. 0.0609 0.0544 0.0575
22:01-23:00, Wed., 11 Jul. 0.0616 0.0540 0.0578
21:01-22:00, Wed., 11 Jul. 0.0609 0.0530 0.0576
20:01-21:00, Wed., 11 Jul. 0.0612 0.0528 0.0575
19:01-20:00, Wed., 11 Jul. 0.0614 0.0534 0.0577
18:01-19:00, Wed., 11 Jul. 0.0612 0.0538 0.0572
17:01-18:00, Wed., 11 Jul. 0.0623 0.0538 0.0578
16:01-17:00, Wed., 11 Jul. 0.0617 0.0538 0.0577
15:01-16:00, Wed., 11 Jul. 0.0612 0.0545 0.0574
14:01-15:00, Wed., 11 Jul. 0.0617 0.0548 0.0574
13:01-14:00, Wed., 11 Jul. 0.0612 0.0552 0.0578
12:01-13:00, Wed., 11 Jul. 0.0616 0.0542 0.0576
11:01-12:00, Wed., 11 Jul. 0.0607 0.0526 0.0573
10:01-11:00, Wed., 11 Jul. 0.0602 0.0535 0.0574
09:01-10:00, Wed., 11 Jul. 0.0629 0.0529 0.0571
08:01-09:00, Wed., 11 Jul. 0.0628 0.0526 0.0571
07:01-08:00, Wed., 11 Jul. 0.0608 0.0539 0.0573
06:01-07:00, Wed., 11 Jul. 0.0615 0.0548 0.0575
05:01-06:00, Wed., 11 Jul. 0.0609 0.0541 0.0573
04:01-05:00, Wed., 11 Jul. 0.0615 0.0539 0.0575
03:01-04:00, Wed., 11 Jul. 0.0624 0.0546 0.0575
02:01-03:00, Wed., 11 Jul. 0.0609 0.0549 0.0573
01:01-02:00, Wed., 11 Jul. 0.0605 0.0540 0.0575
00:01-01:00, Wed., 11 Jul. 0.0607 0.0540 0.0574
23:01-24:00, Tue., 10 Jul. 0.0609 0.0538 0.0576
22:01-23:00, Tue., 10 Jul. 0.0617 0.0541 0.0574
21:01-22:00, Tue., 10 Jul. 0.0612 0.0536 0.0575
20:01-21:00, Tue., 10 Jul. 0.0608 0.0535 0.0576
19:01-20:00, Tue., 10 Jul. 0.0599 0.0535 0.0575
18:01-19:00, Tue., 10 Jul. 0.0610 0.0542 0.0573
17:01-18:00, Tue., 10 Jul. 0.0625 0.0534 0.0575
16:01-17:00, Tue., 10 Jul. 0.0609 0.0545 0.0572
15:01-16:00, Tue., 10 Jul. 0.0611 0.0534 0.0574
14:01-15:00, Tue., 10 Jul. 0.0607 0.0540 0.0572
13:01-14:00, Tue., 10 Jul. 0.0614 0.0536 0.0579
12:01-13:00, Tue., 10 Jul. 0.0609 0.0536 0.0570
11:01-12:00, Tue., 10 Jul. 0.0601 0.0534 0.0571
10:01-11:00, Tue., 10 Jul. 0.0594 0.0538 0.0571
09:01-10:00, Tue., 10 Jul. 0.0600 0.0534 0.0572
08:01-09:00, Tue., 10 Jul. 0.0615 0.0546 0.0568
07:01-08:00, Tue., 10 Jul. 0.0604 0.0537 0.0568
06:01-07:00, Tue., 10 Jul. 0.0608 0.0519 0.0569
05:01-06:00, Tue., 10 Jul. 0.0616 0.0533 0.0569
04:01-05:00, Tue., 10 Jul. 0.0598 0.0539 0.0569
03:01-04:00, Tue., 10 Jul. 0.0606 0.0535 0.0574
02:01-03:00, Tue., 10 Jul. 0.0607 0.0539 0.0568
01:01-02:00, Tue., 10 Jul. 0.0603 0.0524 0.0576
00:01-01:00, Tue., 10 Jul. 0.0605 0.0524 0.0569
23:01-24:00, Mon., 09 Jul. 0.0598 0.0532 0.0570
22:01-23:00, Mon., 09 Jul. 0.0603 0.0532 0.0569
21:01-22:00, Mon., 09 Jul. 0.0606 0.0539 0.0569
20:01-21:00, Mon., 09 Jul. 0.0608 0.0546 0.0572
19:01-20:00, Mon., 09 Jul. 0.0604 0.0535 0.0567
18:01-19:00, Mon., 09 Jul. 0.0593 0.0525 0.0569
17:01-18:00, Mon., 09 Jul. 0.0606 0.0535 0.0572
16:01-17:00, Mon., 09 Jul. 0.0610 0.0535 0.0567
15:01-16:00, Mon., 09 Jul. 0.0605 0.0534 0.0569
14:01-15:00, Mon., 09 Jul. 0.0616 0.0530 0.0569
13:01-14:00, Mon., 09 Jul. 0.0599 0.0513 0.0562
12:01-13:00, Mon., 09 Jul. 0.0608 0.0535 0.0569
11:01-12:00, Mon., 09 Jul. 0.0599 0.0523 0.0563
10:01-11:00, Mon., 09 Jul. 0.0603 0.0531 0.0568
09:01-10:00, Mon., 09 Jul. 0.0602 0.0516 0.0560
08:01-09:00, Mon., 09 Jul. 0.0592 0.0523 0.0560
07:01-08:00, Mon., 09 Jul. 0.0598 0.0531 0.0565
06:01-07:00, Mon., 09 Jul. 0.0597 0.0524 0.0565
05:01-06:00, Mon., 09 Jul. 0.0590 0.0531 0.0563
04:01-05:00, Mon., 09 Jul. 0.0601 0.0510 0.0566
03:01-04:00, Mon., 09 Jul. 0.0591 0.0530 0.0566
02:01-03:00, Mon., 09 Jul. 0.0595 0.0531 0.0561
01:01-02:00, Mon., 09 Jul. 0.0605 0.0528 0.0565
00:01-01:00, Mon., 09 Jul. 0.0594 0.0537 0.0561