Measurement results by the hour (Ota) 12 Aug., 2013 - 18 Aug., 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., 18 Aug. 0.0541 0.0462 0.0503
22:01-23:00, Sun., 18 Aug. 0.0538 0.0466 0.0501
21:01-22:00, Sun., 18 Aug. 0.0534 0.0468 0.0500
20:01-21:00, Sun., 18 Aug. 0.0542 0.0462 0.0503
19:01-20:00, Sun., 18 Aug. 0.0539 0.0476 0.0504
18:01-19:00, Sun., 18 Aug. 0.0560 0.0468 0.0504
17:01-18:00, Sun., 18 Aug. 0.0537 0.0477 0.0504
16:01-17:00, Sun., 18 Aug. 0.0531 0.0452 0.0499
15:01-16:00, Sun., 18 Aug. 0.0539 0.0473 0.0501
14:01-15:00, Sun., 18 Aug. 0.0530 0.0461 0.0499
13:01-14:00, Sun., 18 Aug. 0.0537 0.0470 0.0501
12:01-13:00, Sun., 18 Aug. 0.0535 0.0463 0.0500
11:01-12:00, Sun., 18 Aug. 0.0534 0.0461 0.0501
10:01-11:00, Sun., 18 Aug. 0.0544 0.0459 0.0503
09:01-10:00, Sun., 18 Aug. 0.0532 0.0471 0.0500
08:01-09:00, Sun., 18 Aug. 0.0535 0.0465 0.0501
07:01-08:00, Sun., 18 Aug. 0.0535 0.0453 0.0503
06:01-07:00, Sun., 18 Aug. 0.0547 0.0466 0.0500
05:01-06:00, Sun., 18 Aug. 0.0548 0.0471 0.0500
04:01-05:00, Sun., 18 Aug. 0.0548 0.0477 0.0506
03:01-04:00, Sun., 18 Aug. 0.0539 0.0472 0.0500
02:01-03:00, Sun., 18 Aug. 0.0535 0.0476 0.0500
01:01-02:00, Sun., 18 Aug. 0.0539 0.0465 0.0502
00:01-01:00, Sun., 18 Aug. 0.0536 0.0468 0.0500
23:01-24:00, Sat., 17 Aug. 0.0535 0.0468 0.0501
22:01-23:00, Sat., 17 Aug. 0.0535 0.0470 0.0502
21:01-22:00, Sat., 17 Aug. 0.0544 0.0464 0.0502
20:01-21:00, Sat., 17 Aug. 0.0536 0.0475 0.0503
19:01-20:00, Sat., 17 Aug. 0.0537 0.0461 0.0500
18:01-19:00, Sat., 17 Aug. 0.0534 0.0453 0.0504
17:01-18:00, Sat., 17 Aug. 0.0539 0.0467 0.0500
16:01-17:00, Sat., 17 Aug. 0.0536 0.0464 0.0503
15:01-16:00, Sat., 17 Aug. 0.0529 0.0469 0.0505
14:01-15:00, Sat., 17 Aug. 0.0546 0.0467 0.0502
13:01-14:00, Sat., 17 Aug. 0.0540 0.0475 0.0506
12:01-13:00, Sat., 17 Aug. 0.0546 0.0463 0.0502
11:01-12:00, Sat., 17 Aug. 0.0543 0.0458 0.0505
10:01-11:00, Sat., 17 Aug. 0.0533 0.0462 0.0502
09:01-10:00, Sat., 17 Aug. 0.0544 0.0470 0.0504
08:01-09:00, Sat., 17 Aug. 0.0546 0.0472 0.0504
07:01-08:00, Sat., 17 Aug. 0.0555 0.0462 0.0503
06:01-07:00, Sat., 17 Aug. 0.0524 0.0474 0.0501
05:01-06:00, Sat., 17 Aug. 0.0540 0.0473 0.0506
04:01-05:00, Sat., 17 Aug. 0.0539 0.0462 0.0507
03:01-04:00, Sat., 17 Aug. 0.0531 0.0467 0.0505
02:01-03:00, Sat., 17 Aug. 0.0530 0.0461 0.0501
01:01-02:00, Sat., 17 Aug. 0.0539 0.0477 0.0505
00:01-01:00, Sat., 17 Aug. 0.0539 0.0474 0.0502
23:01-24:00, Fri., 16 Aug. 0.0545 0.0463 0.0503
22:01-23:00, Fri., 16 Aug. 0.0545 0.0472 0.0503
21:01-22:00, Fri., 16 Aug. 0.0527 0.0474 0.0505
20:01-21:00, Fri., 16 Aug. 0.0534 0.0477 0.0503
19:01-20:00, Fri., 16 Aug. 0.0535 0.0463 0.0504
18:01-19:00, Fri., 16 Aug. 0.0551 0.0476 0.0503
17:01-18:00, Fri., 16 Aug. 0.0537 0.0468 0.0504
16:01-17:00, Fri., 16 Aug. 0.0535 0.0473 0.0502
15:01-16:00, Fri., 16 Aug. 0.0539 0.0468 0.0505
14:01-15:00, Fri., 16 Aug. 0.0539 0.0471 0.0504
13:01-14:00, Fri., 16 Aug. 0.0532 0.0474 0.0504
12:01-13:00, Fri., 16 Aug. 0.0534 0.0475 0.0505
11:01-12:00, Fri., 16 Aug. 0.0535 0.0469 0.0501
10:01-11:00, Fri., 16 Aug. 0.0531 0.0461 0.0502
09:01-10:00, Fri., 16 Aug. 0.0537 0.0468 0.0501
08:01-09:00, Fri., 16 Aug. 0.0535 0.0471 0.0502
07:01-08:00, Fri., 16 Aug. 0.0535 0.0466 0.0500
06:01-07:00, Fri., 16 Aug. 0.0531 0.0469 0.0500
05:01-06:00, Fri., 16 Aug. 0.0540 0.0463 0.0503
04:01-05:00, Fri., 16 Aug. 0.0541 0.0464 0.0504
03:01-04:00, Fri., 16 Aug. 0.0544 0.0473 0.0505
02:01-03:00, Fri., 16 Aug. 0.0536 0.0481 0.0506
01:01-02:00, Fri., 16 Aug. 0.0556 0.0468 0.0505
00:01-01:00, Fri., 16 Aug. 0.0561 0.0452 0.0504
23:01-24:00, Thu., 15 Aug. 0.0535 0.0477 0.0504
22:01-23:00, Thu., 15 Aug. 0.0545 0.0455 0.0504
21:01-22:00, Thu., 15 Aug. 0.0544 0.0474 0.0503
20:01-21:00, Thu., 15 Aug. 0.0542 0.0468 0.0503
19:01-20:00, Thu., 15 Aug. 0.0535 0.0468 0.0505
18:01-19:00, Thu., 15 Aug. 0.0552 0.0476 0.0505
17:01-18:00, Thu., 15 Aug. 0.0541 0.0459 0.0501
16:01-17:00, Thu., 15 Aug. 0.0539 0.0469 0.0506
15:01-16:00, Thu., 15 Aug. 0.0529 0.0472 0.0504
14:01-15:00, Thu., 15 Aug. 0.0538 0.0470 0.0504
13:01-14:00, Thu., 15 Aug. 0.0540 0.0485 0.0506
12:01-13:00, Thu., 15 Aug. 0.0533 0.0472 0.0507
11:01-12:00, Thu., 15 Aug. 0.0540 0.0472 0.0504
10:01-11:00, Thu., 15 Aug. 0.0540 0.0465 0.0504
09:01-10:00, Thu., 15 Aug. 0.0546 0.0455 0.0505
08:01-09:00, Thu., 15 Aug. 0.0552 0.0473 0.0504
07:01-08:00, Thu., 15 Aug. 0.0532 0.0471 0.0503
06:01-07:00, Thu., 15 Aug. 0.0539 0.0472 0.0505
05:01-06:00, Thu., 15 Aug. 0.0545 0.0478 0.0507
04:01-05:00, Thu., 15 Aug. 0.0559 0.0469 0.0504
03:01-04:00, Thu., 15 Aug. 0.0555 0.0467 0.0507
02:01-03:00, Thu., 15 Aug. 0.0544 0.0471 0.0503
01:01-02:00, Thu., 15 Aug. 0.0544 0.0472 0.0505
00:01-01:00, Thu., 15 Aug. 0.0534 0.0473 0.0508
23:01-24:00, Wed., 14 Aug. 0.0536 0.0462 0.0504
22:01-23:00, Wed., 14 Aug. 0.0547 0.0464 0.0505
21:01-22:00, Wed., 14 Aug. 0.0552 0.0466 0.0511
20:01-21:00, Wed., 14 Aug. 0.0542 0.0453 0.0504
19:01-20:00, Wed., 14 Aug. 0.0554 0.0463 0.0508
18:01-19:00, Wed., 14 Aug. 0.0532 0.0475 0.0508
17:01-18:00, Wed., 14 Aug. 0.0550 0.0466 0.0504
16:01-17:00, Wed., 14 Aug. 0.0540 0.0459 0.0506
15:01-16:00, Wed., 14 Aug. 0.0535 0.0479 0.0505
14:01-15:00, Wed., 14 Aug. 0.0526 0.0472 0.0503
13:01-14:00, Wed., 14 Aug. 0.0537 0.0462 0.0504
12:01-13:00, Wed., 14 Aug. 0.0538 0.0476 0.0503
11:01-12:00, Wed., 14 Aug. 0.0560 0.0472 0.0505
10:01-11:00, Wed., 14 Aug. 0.0528 0.0462 0.0499
09:01-10:00, Wed., 14 Aug. 0.0532 0.0466 0.0504
08:01-09:00, Wed., 14 Aug. 0.0542 0.0480 0.0505
07:01-08:00, Wed., 14 Aug. 0.0540 0.0475 0.0503
06:01-07:00, Wed., 14 Aug. 0.0554 0.0480 0.0506
05:01-06:00, Wed., 14 Aug. 0.0536 0.0474 0.0502
04:01-05:00, Wed., 14 Aug. 0.0534 0.0470 0.0505
03:01-04:00, Wed., 14 Aug. 0.0543 0.0469 0.0506
02:01-03:00, Wed., 14 Aug. 0.0539 0.0476 0.0507
01:01-02:00, Wed., 14 Aug. 0.0540 0.0456 0.0502
00:01-01:00, Wed., 14 Aug. 0.0553 0.0477 0.0506
23:01-24:00, Tue., 13 Aug. 0.0562 0.0464 0.0504
22:01-23:00, Tue., 13 Aug. 0.0541 0.0464 0.0502
21:01-22:00, Tue., 13 Aug. 0.0540 0.0473 0.0504
20:01-21:00, Tue., 13 Aug. 0.0545 0.0464 0.0503
19:01-20:00, Tue., 13 Aug. 0.0550 0.0476 0.0507
18:01-19:00, Tue., 13 Aug. 0.0535 0.0481 0.0506
17:01-18:00, Tue., 13 Aug. 0.0532 0.0470 0.0505
16:01-17:00, Tue., 13 Aug. 0.0547 0.0471 0.0504
15:01-16:00, Tue., 13 Aug. 0.0545 0.0467 0.0504
14:01-15:00, Tue., 13 Aug. 0.0548 0.0476 0.0507
13:01-14:00, Tue., 13 Aug. 0.0547 0.0473 0.0507
12:01-13:00, Tue., 13 Aug. 0.0529 0.0474 0.0502
11:01-12:00, Tue., 13 Aug. 0.0549 0.0460 0.0502
10:01-11:00, Tue., 13 Aug. 0.0533 0.0470 0.0505
09:01-10:00, Tue., 13 Aug. 0.0536 0.0469 0.0504
08:01-09:00, Tue., 13 Aug. 0.0531 0.0465 0.0496
07:01-08:00, Tue., 13 Aug. 0.0541 0.0463 0.0499
06:01-07:00, Tue., 13 Aug. 0.0532 0.0466 0.0496
05:01-06:00, Tue., 13 Aug. 0.0527 0.0462 0.0504
04:01-05:00, Tue., 13 Aug. 0.0591 0.0495 0.0536
03:01-04:00, Tue., 13 Aug. 0.0684 0.0553 0.0614
02:01-03:00, Tue., 13 Aug. 0.0690 0.0547 0.0634
01:01-02:00, Tue., 13 Aug. 0.0699 0.0517 0.0609
00:01-01:00, Tue., 13 Aug. 0.0580 0.0476 0.0517
23:01-24:00, Mon., 12 Aug. 0.0535 0.0472 0.0508
22:01-23:00, Mon., 12 Aug. 0.0545 0.0474 0.0515
21:01-22:00, Mon., 12 Aug. 0.0557 0.0486 0.0518
20:01-21:00, Mon., 12 Aug. 0.0575 0.0500 0.0534
19:01-20:00, Mon., 12 Aug. 0.0623 0.0513 0.0563
18:01-19:00, Mon., 12 Aug. 0.0580 0.0506 0.0537
17:01-18:00, Mon., 12 Aug. 0.0542 0.0478 0.0511
16:01-17:00, Mon., 12 Aug. 0.0548 0.0476 0.0513
15:01-16:00, Mon., 12 Aug. 0.0540 0.0465 0.0513
14:01-15:00, Mon., 12 Aug. 0.0540 0.0482 0.0508
13:01-14:00, Mon., 12 Aug. 0.0537 0.0479 0.0504
12:01-13:00, Mon., 12 Aug. 0.0534 0.0478 0.0510
11:01-12:00, Mon., 12 Aug. 0.0545 0.0473 0.0509
10:01-11:00, Mon., 12 Aug. 0.0541 0.0481 0.0513
09:01-10:00, Mon., 12 Aug. 0.0544 0.0455 0.0506
08:01-09:00, Mon., 12 Aug. 0.0544 0.0482 0.0513
07:01-08:00, Mon., 12 Aug. 0.0553 0.0475 0.0517
06:01-07:00, Mon., 12 Aug. 0.0548 0.0472 0.0513
05:01-06:00, Mon., 12 Aug. 0.0543 0.0482 0.0513
04:01-05:00, Mon., 12 Aug. 0.0550 0.0472 0.0511
03:01-04:00, Mon., 12 Aug. 0.0542 0.0483 0.0509
02:01-03:00, Mon., 12 Aug. 0.0542 0.0481 0.0512
01:01-02:00, Mon., 12 Aug. 0.0545 0.0487 0.0508
00:01-01:00, Mon., 12 Aug. 0.0544 0.0475 0.0507