Measurement results by the hour (Adachi) 18 Feb., 2013 - 24 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., 24 Feb. 0.0584 0.0520 0.0554
22:01-23:00, Sun., 24 Feb. 0.0606 0.0508 0.0553
21:01-22:00, Sun., 24 Feb. 0.0594 0.0512 0.0554
20:01-21:00, Sun., 24 Feb. 0.0589 0.0519 0.0558
19:01-20:00, Sun., 24 Feb. 0.0592 0.0531 0.0558
18:01-19:00, Sun., 24 Feb. 0.0589 0.0513 0.0556
17:01-18:00, Sun., 24 Feb. 0.0594 0.0521 0.0557
16:01-17:00, Sun., 24 Feb. 0.0592 0.0522 0.0560
15:01-16:00, Sun., 24 Feb. 0.0603 0.0522 0.0563
14:01-15:00, Sun., 24 Feb. 0.0598 0.0504 0.0559
13:01-14:00, Sun., 24 Feb. 0.0595 0.0530 0.0562
12:01-13:00, Sun., 24 Feb. 0.0596 0.0520 0.0557
11:01-12:00, Sun., 24 Feb. 0.0601 0.0515 0.0556
10:01-11:00, Sun., 24 Feb. 0.0595 0.0525 0.0551
09:01-10:00, Sun., 24 Feb. 0.0584 0.0523 0.0554
08:01-09:00, Sun., 24 Feb. 0.0588 0.0535 0.0560
07:01-08:00, Sun., 24 Feb. 0.0590 0.0521 0.0557
06:01-07:00, Sun., 24 Feb. 0.0610 0.0516 0.0558
05:01-06:00, Sun., 24 Feb. 0.0580 0.0515 0.0555
04:01-05:00, Sun., 24 Feb. 0.0590 0.0515 0.0556
03:01-04:00, Sun., 24 Feb. 0.0597 0.0518 0.0557
02:01-03:00, Sun., 24 Feb. 0.0593 0.0524 0.0553
01:01-02:00, Sun., 24 Feb. 0.0594 0.0533 0.0556
00:01-01:00, Sun., 24 Feb. 0.0596 0.0523 0.0558
23:01-24:00, Sat., 23 Feb. 0.0605 0.0531 0.0558
22:01-23:00, Sat., 23 Feb. 0.0587 0.0520 0.0557
21:01-22:00, Sat., 23 Feb. 0.0596 0.0531 0.0557
20:01-21:00, Sat., 23 Feb. 0.0577 0.0515 0.0552
19:01-20:00, Sat., 23 Feb. 0.0591 0.0516 0.0553
18:01-19:00, Sat., 23 Feb. 0.0587 0.0516 0.0554
17:01-18:00, Sat., 23 Feb. 0.0587 0.0504 0.0549
16:01-17:00, Sat., 23 Feb. 0.0591 0.0522 0.0555
15:01-16:00, Sat., 23 Feb. 0.0589 0.0518 0.0556
14:01-15:00, Sat., 23 Feb. 0.0588 0.0522 0.0556
13:01-14:00, Sat., 23 Feb. 0.0588 0.0509 0.0553
12:01-13:00, Sat., 23 Feb. 0.0587 0.0517 0.0552
11:01-12:00, Sat., 23 Feb. 0.0576 0.0519 0.0549
10:01-11:00, Sat., 23 Feb. 0.0593 0.0522 0.0551
09:01-10:00, Sat., 23 Feb. 0.0579 0.0510 0.0541
08:01-09:00, Sat., 23 Feb. 0.0574 0.0492 0.0541
07:01-08:00, Sat., 23 Feb. 0.0581 0.0505 0.0540
06:01-07:00, Sat., 23 Feb. 0.0574 0.0514 0.0543
05:01-06:00, Sat., 23 Feb. 0.0596 0.0510 0.0552
04:01-05:00, Sat., 23 Feb. 0.0582 0.0521 0.0553
03:01-04:00, Sat., 23 Feb. 0.0599 0.0527 0.0555
02:01-03:00, Sat., 23 Feb. 0.0594 0.0519 0.0557
01:01-02:00, Sat., 23 Feb. 0.0586 0.0521 0.0555
00:01-01:00, Sat., 23 Feb. 0.0591 0.0520 0.0561
23:01-24:00, Fri., 22 Feb. 0.0589 0.0530 0.0554
22:01-23:00, Fri., 22 Feb. 0.0602 0.0519 0.0553
21:01-22:00, Fri., 22 Feb. 0.0591 0.0516 0.0551
20:01-21:00, Fri., 22 Feb. 0.0604 0.0513 0.0549
19:01-20:00, Fri., 22 Feb. 0.0587 0.0504 0.0553
18:01-19:00, Fri., 22 Feb. 0.0587 0.0518 0.0548
17:01-18:00, Fri., 22 Feb. 0.0577 0.0518 0.0550
16:01-17:00, Fri., 22 Feb. 0.0586 0.0510 0.0552
15:01-16:00, Fri., 22 Feb. 0.0591 0.0522 0.0552
14:01-15:00, Fri., 22 Feb. 0.0576 0.0514 0.0550
13:01-14:00, Fri., 22 Feb. 0.0583 0.0513 0.0552
12:01-13:00, Fri., 22 Feb. 0.0584 0.0521 0.0552
11:01-12:00, Fri., 22 Feb. 0.0585 0.0527 0.0554
10:01-11:00, Fri., 22 Feb. 0.0581 0.0515 0.0551
09:01-10:00, Fri., 22 Feb. 0.0585 0.0507 0.0547
08:01-09:00, Fri., 22 Feb. 0.0587 0.0512 0.0550
07:01-08:00, Fri., 22 Feb. 0.0587 0.0505 0.0550
06:01-07:00, Fri., 22 Feb. 0.0587 0.0502 0.0550
05:01-06:00, Fri., 22 Feb. 0.0580 0.0512 0.0548
04:01-05:00, Fri., 22 Feb. 0.0579 0.0518 0.0549
03:01-04:00, Fri., 22 Feb. 0.0586 0.0522 0.0553
02:01-03:00, Fri., 22 Feb. 0.0581 0.0518 0.0549
01:01-02:00, Fri., 22 Feb. 0.0582 0.0505 0.0551
00:01-01:00, Fri., 22 Feb. 0.0600 0.0521 0.0555
23:01-24:00, Thu., 21 Feb. 0.0578 0.0504 0.0550
22:01-23:00, Thu., 21 Feb. 0.0580 0.0515 0.0551
21:01-22:00, Thu., 21 Feb. 0.0587 0.0514 0.0548
20:01-21:00, Thu., 21 Feb. 0.0602 0.0521 0.0552
19:01-20:00, Thu., 21 Feb. 0.0592 0.0518 0.0550
18:01-19:00, Thu., 21 Feb. 0.0575 0.0516 0.0551
17:01-18:00, Thu., 21 Feb. 0.0592 0.0515 0.0551
16:01-17:00, Thu., 21 Feb. 0.0591 0.0505 0.0551
15:01-16:00, Thu., 21 Feb. 0.0598 0.0522 0.0553
14:01-15:00, Thu., 21 Feb. 0.0583 0.0505 0.0547
13:01-14:00, Thu., 21 Feb. 0.0587 0.0515 0.0552
12:01-13:00, Thu., 21 Feb. 0.0582 0.0519 0.0553
11:01-12:00, Thu., 21 Feb. 0.0582 0.0523 0.0551
10:01-11:00, Thu., 21 Feb. 0.0587 0.0518 0.0550
09:01-10:00, Thu., 21 Feb. 0.0580 0.0506 0.0541
08:01-09:00, Thu., 21 Feb. 0.0573 0.0499 0.0540
07:01-08:00, Thu., 21 Feb. 0.0571 0.0496 0.0538
06:01-07:00, Thu., 21 Feb. 0.0568 0.0492 0.0536
05:01-06:00, Thu., 21 Feb. 0.0585 0.0508 0.0543
04:01-05:00, Thu., 21 Feb. 0.0583 0.0510 0.0545
03:01-04:00, Thu., 21 Feb. 0.0578 0.0497 0.0542
02:01-03:00, Thu., 21 Feb. 0.0587 0.0514 0.0549
01:01-02:00, Thu., 21 Feb. 0.0580 0.0518 0.0543
00:01-01:00, Thu., 21 Feb. 0.0570 0.0503 0.0545
23:01-24:00, Wed., 20 Feb. 0.0579 0.0510 0.0548
22:01-23:00, Wed., 20 Feb. 0.0590 0.0518 0.0547
21:01-22:00, Wed., 20 Feb. 0.0595 0.0520 0.0552
20:01-21:00, Wed., 20 Feb. 0.0571 0.0516 0.0549
19:01-20:00, Wed., 20 Feb. 0.0593 0.0527 0.0553
18:01-19:00, Wed., 20 Feb. 0.0583 0.0509 0.0548
17:01-18:00, Wed., 20 Feb. 0.0580 0.0518 0.0545
16:01-17:00, Wed., 20 Feb. 0.0579 0.0517 0.0547
15:01-16:00, Wed., 20 Feb. 0.0583 0.0509 0.0549
14:01-15:00, Wed., 20 Feb. 0.0581 0.0507 0.0552
13:01-14:00, Wed., 20 Feb. 0.0588 0.0526 0.0552
12:01-13:00, Wed., 20 Feb. 0.0588 0.0512 0.0550
11:01-12:00, Wed., 20 Feb. 0.0580 0.0519 0.0550
10:01-11:00, Wed., 20 Feb. 0.0589 0.0513 0.0549
09:01-10:00, Wed., 20 Feb. 0.0565 0.0492 0.0529
08:01-09:00, Wed., 20 Feb. 0.0559 0.0495 0.0526
07:01-08:00, Wed., 20 Feb. 0.0568 0.0490 0.0526
06:01-07:00, Wed., 20 Feb. 0.0571 0.0504 0.0535
05:01-06:00, Wed., 20 Feb. 0.0579 0.0503 0.0548
04:01-05:00, Wed., 20 Feb. 0.0590 0.0510 0.0549
03:01-04:00, Wed., 20 Feb. 0.0579 0.0504 0.0545
02:01-03:00, Wed., 20 Feb. 0.0592 0.0491 0.0542
01:01-02:00, Wed., 20 Feb. 0.0577 0.0512 0.0547
00:01-01:00, Wed., 20 Feb. 0.0584 0.0516 0.0545
23:01-24:00, Tue., 19 Feb. 0.0589 0.0523 0.0549
22:01-23:00, Tue., 19 Feb. 0.0579 0.0513 0.0546
21:01-22:00, Tue., 19 Feb. 0.0581 0.0519 0.0550
20:01-21:00, Tue., 19 Feb. 0.0578 0.0513 0.0550
19:01-20:00, Tue., 19 Feb. 0.0583 0.0514 0.0549
18:01-19:00, Tue., 19 Feb. 0.0580 0.0525 0.0550
17:01-18:00, Tue., 19 Feb. 0.0573 0.0509 0.0545
16:01-17:00, Tue., 19 Feb. 0.0582 0.0519 0.0546
15:01-16:00, Tue., 19 Feb. 0.0590 0.0518 0.0552
14:01-15:00, Tue., 19 Feb. 0.0606 0.0522 0.0564
13:01-14:00, Tue., 19 Feb. 0.0604 0.0538 0.0571
12:01-13:00, Tue., 19 Feb. 0.0652 0.0563 0.0598
11:01-12:00, Tue., 19 Feb. 0.0625 0.0517 0.0568
10:01-11:00, Tue., 19 Feb. 0.0577 0.0513 0.0549
09:01-10:00, Tue., 19 Feb. 0.0583 0.0511 0.0543
08:01-09:00, Tue., 19 Feb. 0.0582 0.0508 0.0541
07:01-08:00, Tue., 19 Feb. 0.0578 0.0518 0.0545
06:01-07:00, Tue., 19 Feb. 0.0584 0.0512 0.0547
05:01-06:00, Tue., 19 Feb. 0.0594 0.0502 0.0547
04:01-05:00, Tue., 19 Feb. 0.0583 0.0523 0.0548
03:01-04:00, Tue., 19 Feb. 0.0577 0.0521 0.0551
02:01-03:00, Tue., 19 Feb. 0.0580 0.0517 0.0552
01:01-02:00, Tue., 19 Feb. 0.0584 0.0520 0.0550
00:01-01:00, Tue., 19 Feb. 0.0574 0.0509 0.0545
23:01-24:00, Mon., 18 Feb. 0.0576 0.0517 0.0548
22:01-23:00, Mon., 18 Feb. 0.0593 0.0516 0.0552
21:01-22:00, Mon., 18 Feb. 0.0601 0.0543 0.0572
20:01-21:00, Mon., 18 Feb. 0.0588 0.0525 0.0554
19:01-20:00, Mon., 18 Feb. 0.0583 0.0528 0.0552
18:01-19:00, Mon., 18 Feb. 0.0582 0.0518 0.0554
17:01-18:00, Mon., 18 Feb. 0.0601 0.0518 0.0556
16:01-17:00, Mon., 18 Feb. 0.0613 0.0533 0.0567
15:01-16:00, Mon., 18 Feb. 0.0631 0.0539 0.0581
14:01-15:00, Mon., 18 Feb. 0.0596 0.0531 0.0564
13:01-14:00, Mon., 18 Feb. 0.0602 0.0531 0.0555
12:01-13:00, Mon., 18 Feb. 0.0583 0.0523 0.0551
11:01-12:00, Mon., 18 Feb. 0.0585 0.0527 0.0556
10:01-11:00, Mon., 18 Feb. 0.0581 0.0528 0.0558
09:01-10:00, Mon., 18 Feb. 0.0580 0.0511 0.0549
08:01-09:00, Mon., 18 Feb. 0.0583 0.0513 0.0548
07:01-08:00, Mon., 18 Feb. 0.0586 0.0511 0.0543
06:01-07:00, Mon., 18 Feb. 0.0582 0.0510 0.0545
05:01-06:00, Mon., 18 Feb. 0.0609 0.0521 0.0550
04:01-05:00, Mon., 18 Feb. 0.0574 0.0517 0.0550
03:01-04:00, Mon., 18 Feb. 0.0579 0.0518 0.0546
02:01-03:00, Mon., 18 Feb. 0.0582 0.0502 0.0548
01:01-02:00, Mon., 18 Feb. 0.0582 0.0528 0.0552
00:01-01:00, Mon., 18 Feb. 0.0588 0.0504 0.0548