Measurement results by the hour (Adachi) 28 Jan., 2013 - 3 Feb., 2013

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., 03 Feb. 0.0599 0.0529 0.0560
22:01-23:00, Sun., 03 Feb. 0.0606 0.0533 0.0562
21:01-22:00, Sun., 03 Feb. 0.0594 0.0525 0.0563
20:01-21:00, Sun., 03 Feb. 0.0607 0.0536 0.0564
19:01-20:00, Sun., 03 Feb. 0.0592 0.0540 0.0561
18:01-19:00, Sun., 03 Feb. 0.0600 0.0526 0.0560
17:01-18:00, Sun., 03 Feb. 0.0596 0.0530 0.0562
16:01-17:00, Sun., 03 Feb. 0.0597 0.0536 0.0565
15:01-16:00, Sun., 03 Feb. 0.0604 0.0536 0.0566
14:01-15:00, Sun., 03 Feb. 0.0593 0.0518 0.0563
13:01-14:00, Sun., 03 Feb. 0.0593 0.0528 0.0566
12:01-13:00, Sun., 03 Feb. 0.0609 0.0525 0.0567
11:01-12:00, Sun., 03 Feb. 0.0602 0.0529 0.0567
10:01-11:00, Sun., 03 Feb. 0.0607 0.0537 0.0566
09:01-10:00, Sun., 03 Feb. 0.0592 0.0530 0.0565
08:01-09:00, Sun., 03 Feb. 0.0594 0.0531 0.0559
07:01-08:00, Sun., 03 Feb. 0.0585 0.0523 0.0554
06:01-07:00, Sun., 03 Feb. 0.0587 0.0520 0.0562
05:01-06:00, Sun., 03 Feb. 0.0591 0.0529 0.0558
04:01-05:00, Sun., 03 Feb. 0.0592 0.0525 0.0565
03:01-04:00, Sun., 03 Feb. 0.0612 0.0529 0.0571
02:01-03:00, Sun., 03 Feb. 0.0615 0.0538 0.0568
01:01-02:00, Sun., 03 Feb. 0.0617 0.0546 0.0574
00:01-01:00, Sun., 03 Feb. 0.0610 0.0531 0.0573
23:01-24:00, Sat., 02 Feb. 0.0598 0.0534 0.0565
22:01-23:00, Sat., 02 Feb. 0.0603 0.0534 0.0563
21:01-22:00, Sat., 02 Feb. 0.0597 0.0524 0.0560
20:01-21:00, Sat., 02 Feb. 0.0590 0.0533 0.0561
19:01-20:00, Sat., 02 Feb. 0.0607 0.0518 0.0559
18:01-19:00, Sat., 02 Feb. 0.0594 0.0525 0.0556
17:01-18:00, Sat., 02 Feb. 0.0589 0.0529 0.0557
16:01-17:00, Sat., 02 Feb. 0.0594 0.0521 0.0557
15:01-16:00, Sat., 02 Feb. 0.0601 0.0537 0.0564
14:01-15:00, Sat., 02 Feb. 0.0601 0.0525 0.0563
13:01-14:00, Sat., 02 Feb. 0.0604 0.0541 0.0568
12:01-13:00, Sat., 02 Feb. 0.0599 0.0539 0.0568
11:01-12:00, Sat., 02 Feb. 0.0603 0.0521 0.0572
10:01-11:00, Sat., 02 Feb. 0.0601 0.0530 0.0565
09:01-10:00, Sat., 02 Feb. 0.0607 0.0530 0.0568
08:01-09:00, Sat., 02 Feb. 0.0582 0.0511 0.0546
07:01-08:00, Sat., 02 Feb. 0.0570 0.0511 0.0540
06:01-07:00, Sat., 02 Feb. 0.0584 0.0494 0.0546
05:01-06:00, Sat., 02 Feb. 0.0589 0.0523 0.0553
04:01-05:00, Sat., 02 Feb. 0.0578 0.0512 0.0547
03:01-04:00, Sat., 02 Feb. 0.0596 0.0527 0.0560
02:01-03:00, Sat., 02 Feb. 0.0599 0.0514 0.0557
01:01-02:00, Sat., 02 Feb. 0.0590 0.0538 0.0566
00:01-01:00, Sat., 02 Feb. 0.0605 0.0535 0.0567
23:01-24:00, Fri., 01 Feb. 0.0593 0.0531 0.0561
22:01-23:00, Fri., 01 Feb. 0.0589 0.0529 0.0557
21:01-22:00, Fri., 01 Feb. 0.0579 0.0528 0.0554
20:01-21:00, Fri., 01 Feb. 0.0594 0.0524 0.0558
19:01-20:00, Fri., 01 Feb. 0.0586 0.0522 0.0555
18:01-19:00, Fri., 01 Feb. 0.0592 0.0519 0.0559
17:01-18:00, Fri., 01 Feb. 0.0594 0.0521 0.0551
16:01-17:00, Fri., 01 Feb. 0.0583 0.0517 0.0552
15:01-16:00, Fri., 01 Feb. 0.0586 0.0507 0.0550
14:01-15:00, Fri., 01 Feb. 0.0591 0.0517 0.0546
13:01-14:00, Fri., 01 Feb. 0.0600 0.0516 0.0558
12:01-13:00, Fri., 01 Feb. 0.0594 0.0525 0.0561
11:01-12:00, Fri., 01 Feb. 0.0593 0.0531 0.0561
10:01-11:00, Fri., 01 Feb. 0.0621 0.0536 0.0566
09:01-10:00, Fri., 01 Feb. 0.0613 0.0538 0.0562
08:01-09:00, Fri., 01 Feb. 0.0599 0.0514 0.0555
07:01-08:00, Fri., 01 Feb. 0.0585 0.0511 0.0545
06:01-07:00, Fri., 01 Feb. 0.0588 0.0520 0.0556
05:01-06:00, Fri., 01 Feb. 0.0597 0.0522 0.0560
04:01-05:00, Fri., 01 Feb. 0.0588 0.0532 0.0560
03:01-04:00, Fri., 01 Feb. 0.0594 0.0531 0.0558
02:01-03:00, Fri., 01 Feb. 0.0600 0.0520 0.0558
01:01-02:00, Fri., 01 Feb. 0.0594 0.0526 0.0557
00:01-01:00, Fri., 01 Feb. 0.0578 0.0515 0.0545
23:01-24:00, Thu., 31 Jan. 0.0580 0.0513 0.0550
22:01-23:00, Thu., 31 Jan. 0.0579 0.0517 0.0548
21:01-22:00, Thu., 31 Jan. 0.0576 0.0508 0.0549
20:01-21:00, Thu., 31 Jan. 0.0580 0.0508 0.0546
19:01-20:00, Thu., 31 Jan. 0.0581 0.0517 0.0552
18:01-19:00, Thu., 31 Jan. 0.0583 0.0510 0.0549
17:01-18:00, Thu., 31 Jan. 0.0580 0.0513 0.0547
16:01-17:00, Thu., 31 Jan. 0.0575 0.0510 0.0550
15:01-16:00, Thu., 31 Jan. 0.0604 0.0522 0.0553
14:01-15:00, Thu., 31 Jan. 0.0590 0.0515 0.0551
13:01-14:00, Thu., 31 Jan. 0.0588 0.0523 0.0553
12:01-13:00, Thu., 31 Jan. 0.0584 0.0514 0.0549
11:01-12:00, Thu., 31 Jan. 0.0584 0.0514 0.0552
10:01-11:00, Thu., 31 Jan. 0.0582 0.0525 0.0550
09:01-10:00, Thu., 31 Jan. 0.0580 0.0514 0.0550
08:01-09:00, Thu., 31 Jan. 0.0574 0.0502 0.0535
07:01-08:00, Thu., 31 Jan. 0.0564 0.0486 0.0530
06:01-07:00, Thu., 31 Jan. 0.0562 0.0486 0.0530
05:01-06:00, Thu., 31 Jan. 0.0568 0.0503 0.0530
04:01-05:00, Thu., 31 Jan. 0.0560 0.0499 0.0531
03:01-04:00, Thu., 31 Jan. 0.0580 0.0492 0.0540
02:01-03:00, Thu., 31 Jan. 0.0587 0.0519 0.0555
01:01-02:00, Thu., 31 Jan. 0.0589 0.0526 0.0555
00:01-01:00, Thu., 31 Jan. 0.0587 0.0524 0.0556
23:01-24:00, Wed., 30 Jan. 0.0601 0.0534 0.0560
22:01-23:00, Wed., 30 Jan. 0.0589 0.0533 0.0562
21:01-22:00, Wed., 30 Jan. 0.0613 0.0529 0.0561
20:01-21:00, Wed., 30 Jan. 0.0584 0.0514 0.0558
19:01-20:00, Wed., 30 Jan. 0.0600 0.0522 0.0558
18:01-19:00, Wed., 30 Jan. 0.0587 0.0525 0.0558
17:01-18:00, Wed., 30 Jan. 0.0586 0.0512 0.0556
16:01-17:00, Wed., 30 Jan. 0.0598 0.0527 0.0554
15:01-16:00, Wed., 30 Jan. 0.0584 0.0513 0.0555
14:01-15:00, Wed., 30 Jan. 0.0588 0.0525 0.0552
13:01-14:00, Wed., 30 Jan. 0.0591 0.0527 0.0559
12:01-13:00, Wed., 30 Jan. 0.0591 0.0511 0.0553
11:01-12:00, Wed., 30 Jan. 0.0596 0.0519 0.0553
10:01-11:00, Wed., 30 Jan. 0.0615 0.0516 0.0558
09:01-10:00, Wed., 30 Jan. 0.0589 0.0514 0.0555
08:01-09:00, Wed., 30 Jan. 0.0586 0.0513 0.0552
07:01-08:00, Wed., 30 Jan. 0.0583 0.0518 0.0549
06:01-07:00, Wed., 30 Jan. 0.0596 0.0521 0.0545
05:01-06:00, Wed., 30 Jan. 0.0584 0.0504 0.0547
04:01-05:00, Wed., 30 Jan. 0.0587 0.0533 0.0560
03:01-04:00, Wed., 30 Jan. 0.0589 0.0525 0.0555
02:01-03:00, Wed., 30 Jan. 0.0577 0.0525 0.0554
01:01-02:00, Wed., 30 Jan. 0.0594 0.0520 0.0550
00:01-01:00, Wed., 30 Jan. 0.0576 0.0528 0.0550
23:01-24:00, Tue., 29 Jan. 0.0586 0.0520 0.0549
22:01-23:00, Tue., 29 Jan. 0.0583 0.0514 0.0551
21:01-22:00, Tue., 29 Jan. 0.0583 0.0527 0.0550
20:01-21:00, Tue., 29 Jan. 0.0588 0.0512 0.0555
19:01-20:00, Tue., 29 Jan. 0.0587 0.0522 0.0554
18:01-19:00, Tue., 29 Jan. 0.0581 0.0512 0.0550
17:01-18:00, Tue., 29 Jan. 0.0578 0.0526 0.0552
16:01-17:00, Tue., 29 Jan. 0.0581 0.0505 0.0552
15:01-16:00, Tue., 29 Jan. 0.0589 0.0520 0.0555
14:01-15:00, Tue., 29 Jan. 0.0578 0.0521 0.0550
13:01-14:00, Tue., 29 Jan. 0.0589 0.0519 0.0556
12:01-13:00, Tue., 29 Jan. 0.0583 0.0524 0.0550
11:01-12:00, Tue., 29 Jan. 0.0579 0.0520 0.0550
10:01-11:00, Tue., 29 Jan. 0.0595 0.0519 0.0553
09:01-10:00, Tue., 29 Jan. 0.0599 0.0518 0.0552
08:01-09:00, Tue., 29 Jan. 0.0570 0.0504 0.0538
07:01-08:00, Tue., 29 Jan. 0.0566 0.0481 0.0527
06:01-07:00, Tue., 29 Jan. 0.0581 0.0511 0.0544
05:01-06:00, Tue., 29 Jan. 0.0582 0.0521 0.0544
04:01-05:00, Tue., 29 Jan. 0.0549 0.0490 0.0521
03:01-04:00, Tue., 29 Jan. 0.0549 0.0485 0.0519
02:01-03:00, Tue., 29 Jan. 0.0556 0.0498 0.0521
01:01-02:00, Tue., 29 Jan. 0.0563 0.0489 0.0522
00:01-01:00, Tue., 29 Jan. 0.0559 0.0495 0.0521
23:01-24:00, Mon., 28 Jan. 0.0586 0.0511 0.0546
22:01-23:00, Mon., 28 Jan. 0.0578 0.0513 0.0551
21:01-22:00, Mon., 28 Jan. 0.0591 0.0518 0.0554
20:01-21:00, Mon., 28 Jan. 0.0605 0.0507 0.0552
19:01-20:00, Mon., 28 Jan. 0.0588 0.0517 0.0549
18:01-19:00, Mon., 28 Jan. 0.0575 0.0510 0.0548
17:01-18:00, Mon., 28 Jan. 0.0586 0.0515 0.0549
16:01-17:00, Mon., 28 Jan. 0.0582 0.0521 0.0549
15:01-16:00, Mon., 28 Jan. 0.0594 0.0513 0.0555
14:01-15:00, Mon., 28 Jan. 0.0589 0.0516 0.0551
13:01-14:00, Mon., 28 Jan. 0.0586 0.0518 0.0550
12:01-13:00, Mon., 28 Jan. 0.0600 0.0526 0.0555
11:01-12:00, Mon., 28 Jan. 0.0582 0.0521 0.0549
10:01-11:00, Mon., 28 Jan. 0.0585 0.0515 0.0552
09:01-10:00, Mon., 28 Jan. 0.0607 0.0524 0.0562
08:01-09:00, Mon., 28 Jan. 0.0622 0.0542 0.0576
07:01-08:00, Mon., 28 Jan. 0.0600 0.0520 0.0558
06:01-07:00, Mon., 28 Jan. 0.0585 0.0506 0.0540
05:01-06:00, Mon., 28 Jan. 0.0611 0.0527 0.0558
04:01-05:00, Mon., 28 Jan. 0.0598 0.0534 0.0561
03:01-04:00, Mon., 28 Jan. 0.0595 0.0528 0.0560
02:01-03:00, Mon., 28 Jan. 0.0597 0.0532 0.0561
01:01-02:00, Mon., 28 Jan. 0.0586 0.0527 0.0558
00:01-01:00, Mon., 28 Jan. 0.0590 0.0521 0.0559