Measurement results by the hour (Ota) 17 Jun., 2013 - 23 Jun., 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., 23 Jun. 0.0514 0.0447 0.0485
22:01-23:00, Sun., 23 Jun. 0.0519 0.0447 0.0483
21:01-22:00, Sun., 23 Jun. 0.0515 0.0454 0.0486
20:01-21:00, Sun., 23 Jun. 0.0528 0.0463 0.0487
19:01-20:00, Sun., 23 Jun. 0.0512 0.0448 0.0484
18:01-19:00, Sun., 23 Jun. 0.0517 0.0457 0.0487
17:01-18:00, Sun., 23 Jun. 0.0517 0.0461 0.0484
16:01-17:00, Sun., 23 Jun. 0.0508 0.0464 0.0483
15:01-16:00, Sun., 23 Jun. 0.0517 0.0451 0.0489
14:01-15:00, Sun., 23 Jun. 0.0512 0.0442 0.0483
13:01-14:00, Sun., 23 Jun. 0.0536 0.0457 0.0486
12:01-13:00, Sun., 23 Jun. 0.0525 0.0451 0.0487
11:01-12:00, Sun., 23 Jun. 0.0521 0.0452 0.0491
10:01-11:00, Sun., 23 Jun. 0.0516 0.0449 0.0485
09:01-10:00, Sun., 23 Jun. 0.0511 0.0454 0.0485
08:01-09:00, Sun., 23 Jun. 0.0536 0.0442 0.0478
07:01-08:00, Sun., 23 Jun. 0.0528 0.0447 0.0484
06:01-07:00, Sun., 23 Jun. 0.0524 0.0444 0.0487
05:01-06:00, Sun., 23 Jun. 0.0523 0.0447 0.0480
04:01-05:00, Sun., 23 Jun. 0.0511 0.0431 0.0479
03:01-04:00, Sun., 23 Jun. 0.0520 0.0445 0.0483
02:01-03:00, Sun., 23 Jun. 0.0510 0.0453 0.0483
01:01-02:00, Sun., 23 Jun. 0.0521 0.0442 0.0485
00:01-01:00, Sun., 23 Jun. 0.0515 0.0450 0.0483
23:01-24:00, Sat., 22 Jun. 0.0516 0.0451 0.0489
22:01-23:00, Sat., 22 Jun. 0.0514 0.0446 0.0483
21:01-22:00, Sat., 22 Jun. 0.0525 0.0449 0.0485
20:01-21:00, Sat., 22 Jun. 0.0510 0.0458 0.0483
19:01-20:00, Sat., 22 Jun. 0.0517 0.0455 0.0483
18:01-19:00, Sat., 22 Jun. 0.0526 0.0457 0.0485
17:01-18:00, Sat., 22 Jun. 0.0523 0.0444 0.0481
16:01-17:00, Sat., 22 Jun. 0.0517 0.0454 0.0482
15:01-16:00, Sat., 22 Jun. 0.0514 0.0452 0.0484
14:01-15:00, Sat., 22 Jun. 0.0523 0.0446 0.0482
13:01-14:00, Sat., 22 Jun. 0.0525 0.0454 0.0488
12:01-13:00, Sat., 22 Jun. 0.0515 0.0448 0.0487
11:01-12:00, Sat., 22 Jun. 0.0526 0.0451 0.0485
10:01-11:00, Sat., 22 Jun. 0.0523 0.0447 0.0487
09:01-10:00, Sat., 22 Jun. 0.0522 0.0456 0.0484
08:01-09:00, Sat., 22 Jun. 0.0517 0.0463 0.0487
07:01-08:00, Sat., 22 Jun. 0.0518 0.0446 0.0484
06:01-07:00, Sat., 22 Jun. 0.0517 0.0449 0.0482
05:01-06:00, Sat., 22 Jun. 0.0531 0.0456 0.0484
04:01-05:00, Sat., 22 Jun. 0.0506 0.0448 0.0481
03:01-04:00, Sat., 22 Jun. 0.0533 0.0440 0.0487
02:01-03:00, Sat., 22 Jun. 0.0525 0.0448 0.0487
01:01-02:00, Sat., 22 Jun. 0.0580 0.0465 0.0523
00:01-01:00, Sat., 22 Jun. 0.0688 0.0545 0.0619
23:01-24:00, Fri., 21 Jun. 0.0714 0.0537 0.0623
22:01-23:00, Fri., 21 Jun. 0.0598 0.0532 0.0571
21:01-22:00, Fri., 21 Jun. 0.0596 0.0499 0.0554
20:01-21:00, Fri., 21 Jun. 0.0590 0.0525 0.0553
19:01-20:00, Fri., 21 Jun. 0.0569 0.0491 0.0533
18:01-19:00, Fri., 21 Jun. 0.0561 0.0481 0.0518
17:01-18:00, Fri., 21 Jun. 0.0572 0.0505 0.0540
16:01-17:00, Fri., 21 Jun. 0.0557 0.0498 0.0530
15:01-16:00, Fri., 21 Jun. 0.0561 0.0495 0.0526
14:01-15:00, Fri., 21 Jun. 0.0550 0.0487 0.0519
13:01-14:00, Fri., 21 Jun. 0.0537 0.0476 0.0512
12:01-13:00, Fri., 21 Jun. 0.0547 0.0476 0.0509
11:01-12:00, Fri., 21 Jun. 0.0583 0.0484 0.0532
10:01-11:00, Fri., 21 Jun. 0.0530 0.0444 0.0493
09:01-10:00, Fri., 21 Jun. 0.0514 0.0449 0.0480
08:01-09:00, Fri., 21 Jun. 0.0533 0.0448 0.0483
07:01-08:00, Fri., 21 Jun. 0.0517 0.0442 0.0479
06:01-07:00, Fri., 21 Jun. 0.0519 0.0443 0.0479
05:01-06:00, Fri., 21 Jun. 0.0507 0.0445 0.0479
04:01-05:00, Fri., 21 Jun. 0.0516 0.0438 0.0479
03:01-04:00, Fri., 21 Jun. 0.0515 0.0440 0.0476
02:01-03:00, Fri., 21 Jun. 0.0527 0.0450 0.0476
01:01-02:00, Fri., 21 Jun. 0.0533 0.0447 0.0479
00:01-01:00, Fri., 21 Jun. 0.0505 0.0442 0.0477
23:01-24:00, Thu., 20 Jun. 0.0516 0.0434 0.0477
22:01-23:00, Thu., 20 Jun. 0.0524 0.0455 0.0488
21:01-22:00, Thu., 20 Jun. 0.0547 0.0466 0.0502
20:01-21:00, Thu., 20 Jun. 0.0623 0.0498 0.0564
19:01-20:00, Thu., 20 Jun. 0.0618 0.0517 0.0572
18:01-19:00, Thu., 20 Jun. 0.0599 0.0509 0.0554
17:01-18:00, Thu., 20 Jun. 0.0622 0.0507 0.0556
16:01-17:00, Thu., 20 Jun. 0.0589 0.0503 0.0549
15:01-16:00, Thu., 20 Jun. 0.0559 0.0485 0.0521
14:01-15:00, Thu., 20 Jun. 0.0554 0.0465 0.0524
13:01-14:00, Thu., 20 Jun. 0.0565 0.0493 0.0530
12:01-13:00, Thu., 20 Jun. 0.0570 0.0498 0.0535
11:01-12:00, Thu., 20 Jun. 0.0533 0.0453 0.0494
10:01-11:00, Thu., 20 Jun. 0.0512 0.0449 0.0485
09:01-10:00, Thu., 20 Jun. 0.0512 0.0457 0.0485
08:01-09:00, Thu., 20 Jun. 0.0533 0.0446 0.0488
07:01-08:00, Thu., 20 Jun. 0.0541 0.0449 0.0486
06:01-07:00, Thu., 20 Jun. 0.0541 0.0474 0.0511
05:01-06:00, Thu., 20 Jun. 0.0621 0.0520 0.0561
04:01-05:00, Thu., 20 Jun. 0.0624 0.0537 0.0568
03:01-04:00, Thu., 20 Jun. 0.0620 0.0529 0.0577
02:01-03:00, Thu., 20 Jun. 0.0618 0.0541 0.0574
01:01-02:00, Thu., 20 Jun. 0.0646 0.0547 0.0594
00:01-01:00, Thu., 20 Jun. 0.0641 0.0534 0.0596
23:01-24:00, Wed., 19 Jun. 0.0603 0.0506 0.0552
22:01-23:00, Wed., 19 Jun. 0.0573 0.0488 0.0535
21:01-22:00, Wed., 19 Jun. 0.0545 0.0481 0.0518
20:01-21:00, Wed., 19 Jun. 0.0597 0.0509 0.0548
19:01-20:00, Wed., 19 Jun. 0.0629 0.0525 0.0577
18:01-19:00, Wed., 19 Jun. 0.0558 0.0499 0.0530
17:01-18:00, Wed., 19 Jun. 0.0539 0.0482 0.0513
16:01-17:00, Wed., 19 Jun. 0.0554 0.0474 0.0511
15:01-16:00, Wed., 19 Jun. 0.0514 0.0452 0.0485
14:01-15:00, Wed., 19 Jun. 0.0521 0.0452 0.0484
13:01-14:00, Wed., 19 Jun. 0.0527 0.0456 0.0481
12:01-13:00, Wed., 19 Jun. 0.0511 0.0450 0.0478
11:01-12:00, Wed., 19 Jun. 0.0512 0.0450 0.0481
10:01-11:00, Wed., 19 Jun. 0.0520 0.0445 0.0485
09:01-10:00, Wed., 19 Jun. 0.0514 0.0454 0.0488
08:01-09:00, Wed., 19 Jun. 0.0519 0.0454 0.0484
07:01-08:00, Wed., 19 Jun. 0.0510 0.0453 0.0483
06:01-07:00, Wed., 19 Jun. 0.0525 0.0441 0.0495
05:01-06:00, Wed., 19 Jun. 0.0578 0.0484 0.0518
04:01-05:00, Wed., 19 Jun. 0.0537 0.0465 0.0501
03:01-04:00, Wed., 19 Jun. 0.0529 0.0446 0.0486
02:01-03:00, Wed., 19 Jun. 0.0525 0.0457 0.0485
01:01-02:00, Wed., 19 Jun. 0.0520 0.0454 0.0484
00:01-01:00, Wed., 19 Jun. 0.0515 0.0446 0.0484
23:01-24:00, Tue., 18 Jun. 0.0527 0.0447 0.0482
22:01-23:00, Tue., 18 Jun. 0.0507 0.0447 0.0481
21:01-22:00, Tue., 18 Jun. 0.0518 0.0449 0.0485
20:01-21:00, Tue., 18 Jun. 0.0511 0.0454 0.0482
19:01-20:00, Tue., 18 Jun. 0.0513 0.0456 0.0483
18:01-19:00, Tue., 18 Jun. 0.0520 0.0463 0.0488
17:01-18:00, Tue., 18 Jun. 0.0525 0.0450 0.0488
16:01-17:00, Tue., 18 Jun. 0.0526 0.0443 0.0488
15:01-16:00, Tue., 18 Jun. 0.0540 0.0457 0.0486
14:01-15:00, Tue., 18 Jun. 0.0523 0.0458 0.0486
13:01-14:00, Tue., 18 Jun. 0.0531 0.0447 0.0483
12:01-13:00, Tue., 18 Jun. 0.0512 0.0459 0.0481
11:01-12:00, Tue., 18 Jun. 0.0514 0.0458 0.0482
10:01-11:00, Tue., 18 Jun. 0.0531 0.0447 0.0484
09:01-10:00, Tue., 18 Jun. 0.0510 0.0448 0.0480
08:01-09:00, Tue., 18 Jun. 0.0518 0.0462 0.0485
07:01-08:00, Tue., 18 Jun. 0.0519 0.0442 0.0479
06:01-07:00, Tue., 18 Jun. 0.0513 0.0448 0.0484
05:01-06:00, Tue., 18 Jun. 0.0518 0.0452 0.0483
04:01-05:00, Tue., 18 Jun. 0.0512 0.0446 0.0482
03:01-04:00, Tue., 18 Jun. 0.0518 0.0456 0.0480
02:01-03:00, Tue., 18 Jun. 0.0510 0.0446 0.0482
01:01-02:00, Tue., 18 Jun. 0.0526 0.0428 0.0482
00:01-01:00, Tue., 18 Jun. 0.0504 0.0435 0.0480
23:01-24:00, Mon., 17 Jun. 0.0520 0.0455 0.0483
22:01-23:00, Mon., 17 Jun. 0.0510 0.0450 0.0480
21:01-22:00, Mon., 17 Jun. 0.0507 0.0444 0.0481
20:01-21:00, Mon., 17 Jun. 0.0513 0.0456 0.0482
19:01-20:00, Mon., 17 Jun. 0.0508 0.0444 0.0480
18:01-19:00, Mon., 17 Jun. 0.0511 0.0445 0.0483
17:01-18:00, Mon., 17 Jun. 0.0519 0.0449 0.0484
16:01-17:00, Mon., 17 Jun. 0.0514 0.0452 0.0479
15:01-16:00, Mon., 17 Jun. 0.0504 0.0428 0.0477
14:01-15:00, Mon., 17 Jun. 0.0505 0.0438 0.0475
13:01-14:00, Mon., 17 Jun. 0.0522 0.0453 0.0479
12:01-13:00, Mon., 17 Jun. 0.0532 0.0452 0.0479
11:01-12:00, Mon., 17 Jun. 0.0518 0.0446 0.0479
10:01-11:00, Mon., 17 Jun. 0.0512 0.0446 0.0479
09:01-10:00, Mon., 17 Jun. 0.0506 0.0452 0.0479
08:01-09:00, Mon., 17 Jun. 0.0529 0.0443 0.0478
07:01-08:00, Mon., 17 Jun. 0.0500 0.0440 0.0477
06:01-07:00, Mon., 17 Jun. 0.0513 0.0441 0.0478
05:01-06:00, Mon., 17 Jun. 0.0509 0.0440 0.0476
04:01-05:00, Mon., 17 Jun. 0.0509 0.0409 0.0472
03:01-04:00, Mon., 17 Jun. 0.0508 0.0443 0.0479
02:01-03:00, Mon., 17 Jun. 0.0518 0.0450 0.0476
01:01-02:00, Mon., 17 Jun. 0.0515 0.0448 0.0477
00:01-01:00, Mon., 17 Jun. 0.0503 0.0445 0.0474