Measurement results by the hour (Adachi) 18 Mar., 2013 - 24 Mar., 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 Mar. 0.0580 0.0513 0.0554
22:01-23:00, Sun., 24 Mar. 0.0593 0.0527 0.0557
21:01-22:00, Sun., 24 Mar. 0.0585 0.0528 0.0554
20:01-21:00, Sun., 24 Mar. 0.0594 0.0503 0.0549
19:01-20:00, Sun., 24 Mar. 0.0588 0.0522 0.0555
18:01-19:00, Sun., 24 Mar. 0.0576 0.0504 0.0553
17:01-18:00, Sun., 24 Mar. 0.0578 0.0521 0.0549
16:01-17:00, Sun., 24 Mar. 0.0591 0.0524 0.0555
15:01-16:00, Sun., 24 Mar. 0.0581 0.0524 0.0552
14:01-15:00, Sun., 24 Mar. 0.0597 0.0518 0.0554
13:01-14:00, Sun., 24 Mar. 0.0601 0.0508 0.0556
12:01-13:00, Sun., 24 Mar. 0.0589 0.0524 0.0557
11:01-12:00, Sun., 24 Mar. 0.0589 0.0527 0.0557
10:01-11:00, Sun., 24 Mar. 0.0597 0.0524 0.0554
09:01-10:00, Sun., 24 Mar. 0.0603 0.0496 0.0556
08:01-09:00, Sun., 24 Mar. 0.0590 0.0521 0.0558
07:01-08:00, Sun., 24 Mar. 0.0587 0.0520 0.0556
06:01-07:00, Sun., 24 Mar. 0.0599 0.0532 0.0559
05:01-06:00, Sun., 24 Mar. 0.0583 0.0520 0.0554
04:01-05:00, Sun., 24 Mar. 0.0595 0.0516 0.0554
03:01-04:00, Sun., 24 Mar. 0.0598 0.0525 0.0553
02:01-03:00, Sun., 24 Mar. 0.0582 0.0528 0.0554
01:01-02:00, Sun., 24 Mar. 0.0588 0.0531 0.0559
00:01-01:00, Sun., 24 Mar. 0.0599 0.0517 0.0556
23:01-24:00, Sat., 23 Mar. 0.0597 0.0526 0.0555
22:01-23:00, Sat., 23 Mar. 0.0597 0.0503 0.0551
21:01-22:00, Sat., 23 Mar. 0.0584 0.0513 0.0550
20:01-21:00, Sat., 23 Mar. 0.0586 0.0517 0.0552
19:01-20:00, Sat., 23 Mar. 0.0583 0.0526 0.0551
18:01-19:00, Sat., 23 Mar. 0.0583 0.0506 0.0549
17:01-18:00, Sat., 23 Mar. 0.0582 0.0518 0.0549
16:01-17:00, Sat., 23 Mar. 0.0581 0.0523 0.0550
15:01-16:00, Sat., 23 Mar. 0.0566 0.0526 0.0549
14:01-15:00, Sat., 23 Mar. 0.0587 0.0510 0.0548
13:01-14:00, Sat., 23 Mar. 0.0591 0.0493 0.0546
12:01-13:00, Sat., 23 Mar. 0.0583 0.0504 0.0544
11:01-12:00, Sat., 23 Mar. 0.0583 0.0511 0.0555
10:01-11:00, Sat., 23 Mar. 0.0608 0.0521 0.0553
09:01-10:00, Sat., 23 Mar. 0.0588 0.0513 0.0544
08:01-09:00, Sat., 23 Mar. 0.0581 0.0513 0.0546
07:01-08:00, Sat., 23 Mar. 0.0586 0.0511 0.0552
06:01-07:00, Sat., 23 Mar. 0.0580 0.0507 0.0549
05:01-06:00, Sat., 23 Mar. 0.0579 0.0528 0.0550
04:01-05:00, Sat., 23 Mar. 0.0593 0.0508 0.0553
03:01-04:00, Sat., 23 Mar. 0.0589 0.0512 0.0550
02:01-03:00, Sat., 23 Mar. 0.0578 0.0514 0.0552
01:01-02:00, Sat., 23 Mar. 0.0595 0.0532 0.0556
00:01-01:00, Sat., 23 Mar. 0.0616 0.0533 0.0569
23:01-24:00, Fri., 22 Mar. 0.0611 0.0515 0.0564
22:01-23:00, Fri., 22 Mar. 0.0599 0.0526 0.0557
21:01-22:00, Fri., 22 Mar. 0.0579 0.0521 0.0549
20:01-21:00, Fri., 22 Mar. 0.0596 0.0517 0.0549
19:01-20:00, Fri., 22 Mar. 0.0589 0.0511 0.0548
18:01-19:00, Fri., 22 Mar. 0.0582 0.0512 0.0544
17:01-18:00, Fri., 22 Mar. 0.0577 0.0508 0.0543
16:01-17:00, Fri., 22 Mar. 0.0575 0.0498 0.0542
15:01-16:00, Fri., 22 Mar. 0.0582 0.0506 0.0535
14:01-15:00, Fri., 22 Mar. 0.0572 0.0501 0.0540
13:01-14:00, Fri., 22 Mar. 0.0573 0.0503 0.0543
12:01-13:00, Fri., 22 Mar. 0.0580 0.0516 0.0551
11:01-12:00, Fri., 22 Mar. 0.0581 0.0515 0.0546
10:01-11:00, Fri., 22 Mar. 0.0570 0.0510 0.0547
09:01-10:00, Fri., 22 Mar. 0.0567 0.0501 0.0537
08:01-09:00, Fri., 22 Mar. 0.0589 0.0523 0.0550
07:01-08:00, Fri., 22 Mar. 0.0580 0.0512 0.0550
06:01-07:00, Fri., 22 Mar. 0.0584 0.0520 0.0550
05:01-06:00, Fri., 22 Mar. 0.0594 0.0512 0.0556
04:01-05:00, Fri., 22 Mar. 0.0585 0.0512 0.0551
03:01-04:00, Fri., 22 Mar. 0.0576 0.0514 0.0548
02:01-03:00, Fri., 22 Mar. 0.0585 0.0504 0.0554
01:01-02:00, Fri., 22 Mar. 0.0583 0.0521 0.0549
00:01-01:00, Fri., 22 Mar. 0.0580 0.0517 0.0548
23:01-24:00, Thu., 21 Mar. 0.0574 0.0519 0.0544
22:01-23:00, Thu., 21 Mar. 0.0576 0.0508 0.0542
21:01-22:00, Thu., 21 Mar. 0.0584 0.0508 0.0545
20:01-21:00, Thu., 21 Mar. 0.0587 0.0511 0.0546
19:01-20:00, Thu., 21 Mar. 0.0586 0.0506 0.0543
18:01-19:00, Thu., 21 Mar. 0.0569 0.0511 0.0540
17:01-18:00, Thu., 21 Mar. 0.0583 0.0511 0.0541
16:01-17:00, Thu., 21 Mar. 0.0580 0.0511 0.0547
15:01-16:00, Thu., 21 Mar. 0.0581 0.0514 0.0551
14:01-15:00, Thu., 21 Mar. 0.0585 0.0518 0.0548
13:01-14:00, Thu., 21 Mar. 0.0576 0.0503 0.0545
12:01-13:00, Thu., 21 Mar. 0.0575 0.0518 0.0547
11:01-12:00, Thu., 21 Mar. 0.0578 0.0524 0.0547
10:01-11:00, Thu., 21 Mar. 0.0586 0.0517 0.0546
09:01-10:00, Thu., 21 Mar. 0.0569 0.0505 0.0543
08:01-09:00, Thu., 21 Mar. 0.0591 0.0507 0.0538
07:01-08:00, Thu., 21 Mar. 0.0579 0.0509 0.0535
06:01-07:00, Thu., 21 Mar. 0.0594 0.0505 0.0543
05:01-06:00, Thu., 21 Mar. 0.0575 0.0510 0.0543
04:01-05:00, Thu., 21 Mar. 0.0573 0.0512 0.0546
03:01-04:00, Thu., 21 Mar. 0.0569 0.0512 0.0546
02:01-03:00, Thu., 21 Mar. 0.0606 0.0506 0.0545
01:01-02:00, Thu., 21 Mar. 0.0584 0.0499 0.0545
00:01-01:00, Thu., 21 Mar. 0.0580 0.0505 0.0543
23:01-24:00, Wed., 20 Mar. 0.0591 0.0496 0.0545
22:01-23:00, Wed., 20 Mar. 0.0615 0.0520 0.0561
21:01-22:00, Wed., 20 Mar. 0.0645 0.0549 0.0601
20:01-21:00, Wed., 20 Mar. 0.0623 0.0534 0.0580
19:01-20:00, Wed., 20 Mar. 0.0600 0.0508 0.0569
18:01-19:00, Wed., 20 Mar. 0.0577 0.0505 0.0545
17:01-18:00, Wed., 20 Mar. 0.0578 0.0514 0.0547
16:01-17:00, Wed., 20 Mar. 0.0576 0.0495 0.0543
15:01-16:00, Wed., 20 Mar. 0.0569 0.0509 0.0538
14:01-15:00, Wed., 20 Mar. 0.0575 0.0516 0.0542
13:01-14:00, Wed., 20 Mar. 0.0576 0.0506 0.0537
12:01-13:00, Wed., 20 Mar. 0.0577 0.0509 0.0540
11:01-12:00, Wed., 20 Mar. 0.0566 0.0504 0.0541
10:01-11:00, Wed., 20 Mar. 0.0579 0.0512 0.0546
09:01-10:00, Wed., 20 Mar. 0.0580 0.0521 0.0545
08:01-09:00, Wed., 20 Mar. 0.0573 0.0509 0.0540
07:01-08:00, Wed., 20 Mar. 0.0568 0.0509 0.0541
06:01-07:00, Wed., 20 Mar. 0.0570 0.0515 0.0543
05:01-06:00, Wed., 20 Mar. 0.0567 0.0511 0.0539
04:01-05:00, Wed., 20 Mar. 0.0574 0.0508 0.0541
03:01-04:00, Wed., 20 Mar. 0.0579 0.0502 0.0544
02:01-03:00, Wed., 20 Mar. 0.0586 0.0505 0.0538
01:01-02:00, Wed., 20 Mar. 0.0571 0.0494 0.0539
00:01-01:00, Wed., 20 Mar. 0.0582 0.0516 0.0542
23:01-24:00, Tue., 19 Mar. 0.0581 0.0518 0.0542
22:01-23:00, Tue., 19 Mar. 0.0572 0.0508 0.0539
21:01-22:00, Tue., 19 Mar. 0.0572 0.0509 0.0540
20:01-21:00, Tue., 19 Mar. 0.0574 0.0495 0.0537
19:01-20:00, Tue., 19 Mar. 0.0588 0.0515 0.0540
18:01-19:00, Tue., 19 Mar. 0.0560 0.0497 0.0528
17:01-18:00, Tue., 19 Mar. 0.0560 0.0507 0.0536
16:01-17:00, Tue., 19 Mar. 0.0571 0.0504 0.0532
15:01-16:00, Tue., 19 Mar. 0.0566 0.0497 0.0532
14:01-15:00, Tue., 19 Mar. 0.0574 0.0509 0.0536
13:01-14:00, Tue., 19 Mar. 0.0579 0.0501 0.0532
12:01-13:00, Tue., 19 Mar. 0.0560 0.0491 0.0528
11:01-12:00, Tue., 19 Mar. 0.0573 0.0489 0.0532
10:01-11:00, Tue., 19 Mar. 0.0575 0.0506 0.0533
09:01-10:00, Tue., 19 Mar. 0.0567 0.0472 0.0528
08:01-09:00, Tue., 19 Mar. 0.0532 0.0468 0.0500
07:01-08:00, Tue., 19 Mar. 0.0528 0.0468 0.0497
06:01-07:00, Tue., 19 Mar. 0.0523 0.0463 0.0492
05:01-06:00, Tue., 19 Mar. 0.0519 0.0460 0.0490
04:01-05:00, Tue., 19 Mar. 0.0537 0.0470 0.0497
03:01-04:00, Tue., 19 Mar. 0.0553 0.0493 0.0523
02:01-03:00, Tue., 19 Mar. 0.0582 0.0498 0.0535
01:01-02:00, Tue., 19 Mar. 0.0621 0.0527 0.0567
00:01-01:00, Tue., 19 Mar. 0.0658 0.0574 0.0608
23:01-24:00, Mon., 18 Mar. 0.0614 0.0539 0.0578
22:01-23:00, Mon., 18 Mar. 0.0616 0.0506 0.0568
21:01-22:00, Mon., 18 Mar. 0.0579 0.0505 0.0545
20:01-21:00, Mon., 18 Mar. 0.0570 0.0508 0.0536
19:01-20:00, Mon., 18 Mar. 0.0570 0.0505 0.0538
18:01-19:00, Mon., 18 Mar. 0.0563 0.0508 0.0533
17:01-18:00, Mon., 18 Mar. 0.0556 0.0501 0.0531
16:01-17:00, Mon., 18 Mar. 0.0564 0.0504 0.0535
15:01-16:00, Mon., 18 Mar. 0.0576 0.0497 0.0534
14:01-15:00, Mon., 18 Mar. 0.0590 0.0509 0.0537
13:01-14:00, Mon., 18 Mar. 0.0574 0.0499 0.0535
12:01-13:00, Mon., 18 Mar. 0.0570 0.0493 0.0537
11:01-12:00, Mon., 18 Mar. 0.0572 0.0512 0.0535
10:01-11:00, Mon., 18 Mar. 0.0584 0.0504 0.0540
09:01-10:00, Mon., 18 Mar. 0.0572 0.0503 0.0539
08:01-09:00, Mon., 18 Mar. 0.0558 0.0505 0.0534
07:01-08:00, Mon., 18 Mar. 0.0575 0.0497 0.0535
06:01-07:00, Mon., 18 Mar. 0.0569 0.0493 0.0532
05:01-06:00, Mon., 18 Mar. 0.0576 0.0493 0.0537
04:01-05:00, Mon., 18 Mar. 0.0565 0.0502 0.0539
03:01-04:00, Mon., 18 Mar. 0.0583 0.0498 0.0533
02:01-03:00, Mon., 18 Mar. 0.0584 0.0514 0.0542
01:01-02:00, Mon., 18 Mar. 0.0574 0.0514 0.0539
00:01-01:00, Mon., 18 Mar. 0.0576 0.0494 0.0531