Measurement results by the hour (Kodaira) 12 Mar., 2012 - 18 Mar., 2012

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 Mar. 0.0434 0.0365 0.0402
22:01-23:00, Sun., 18 Mar. 0.0433 0.0375 0.0400
21:01-22:00, Sun., 18 Mar. 0.0442 0.0370 0.0402
20:01-21:00, Sun., 18 Mar. 0.0433 0.0373 0.0400
19:01-20:00, Sun., 18 Mar. 0.0444 0.0363 0.0409
18:01-19:00, Sun., 18 Mar. 0.0450 0.0394 0.0419
17:01-18:00, Sun., 18 Mar. 0.0456 0.0373 0.0412
16:01-17:00, Sun., 18 Mar. 0.0433 0.0376 0.0411
15:01-16:00, Sun., 18 Mar. 0.0459 0.0393 0.0431
14:01-15:00, Sun., 18 Mar. 0.0464 0.0391 0.0431
13:01-14:00, Sun., 18 Mar. 0.0455 0.0372 0.0422
12:01-13:00, Sun., 18 Mar. 0.0450 0.0395 0.0421
11:01-12:00, Sun., 18 Mar. 0.0435 0.0390 0.0414
10:01-11:00, Sun., 18 Mar. 0.0455 0.0379 0.0421
09:01-10:00, Sun., 18 Mar. 0.0455 0.0390 0.0419
08:01-09:00, Sun., 18 Mar. 0.0470 0.0380 0.0423
07:01-08:00, Sun., 18 Mar. 0.0450 0.0395 0.0425
06:01-07:00, Sun., 18 Mar. 0.0467 0.0391 0.0425
05:01-06:00, Sun., 18 Mar. 0.0445 0.0387 0.0421
04:01-05:00, Sun., 18 Mar. 0.0448 0.0390 0.0419
03:01-04:00, Sun., 18 Mar. 0.0451 0.0381 0.0416
02:01-03:00, Sun., 18 Mar. 0.0444 0.0379 0.0412
01:01-02:00, Sun., 18 Mar. 0.0444 0.0385 0.0414
00:01-01:00, Sun., 18 Mar. 0.0436 0.0382 0.0411
23:01-24:00, Sat., 17 Mar. 0.0435 0.0383 0.0408
22:01-23:00, Sat., 17 Mar. 0.0440 0.0377 0.0404
21:01-22:00, Sat., 17 Mar. 0.0443 0.0374 0.0406
20:01-21:00, Sat., 17 Mar. 0.0457 0.0378 0.0417
19:01-20:00, Sat., 17 Mar. 0.0471 0.0394 0.0432
18:01-19:00, Sat., 17 Mar. 0.0460 0.0395 0.0425
17:01-18:00, Sat., 17 Mar. 0.0465 0.0381 0.0416
16:01-17:00, Sat., 17 Mar. 0.0458 0.0391 0.0418
15:01-16:00, Sat., 17 Mar. 0.0469 0.0383 0.0434
14:01-15:00, Sat., 17 Mar. 0.0462 0.0397 0.0427
13:01-14:00, Sat., 17 Mar. 0.0463 0.0404 0.0433
12:01-13:00, Sat., 17 Mar. 0.0473 0.0416 0.0444
11:01-12:00, Sat., 17 Mar. 0.0456 0.0384 0.0417
10:01-11:00, Sat., 17 Mar. 0.0463 0.0403 0.0429
09:01-10:00, Sat., 17 Mar. 0.0470 0.0403 0.0444
08:01-09:00, Sat., 17 Mar. 0.0480 0.0410 0.0442
07:01-08:00, Sat., 17 Mar. 0.0519 0.0434 0.0475
06:01-07:00, Sat., 17 Mar. 0.0510 0.0405 0.0456
05:01-06:00, Sat., 17 Mar. 0.0443 0.0371 0.0413
04:01-05:00, Sat., 17 Mar. 0.0445 0.0365 0.0409
03:01-04:00, Sat., 17 Mar. 0.0442 0.0383 0.0409
02:01-03:00, Sat., 17 Mar. 0.0437 0.0377 0.0406
01:01-02:00, Sat., 17 Mar. 0.0433 0.0379 0.0410
00:01-01:00, Sat., 17 Mar. 0.0441 0.0372 0.0410
23:01-24:00, Fri., 16 Mar. 0.0442 0.0371 0.0407
22:01-23:00, Fri., 16 Mar. 0.0444 0.0381 0.0410
21:01-22:00, Fri., 16 Mar. 0.0440 0.0377 0.0406
20:01-21:00, Fri., 16 Mar. 0.0428 0.0371 0.0400
19:01-20:00, Fri., 16 Mar. 0.0445 0.0375 0.0405
18:01-19:00, Fri., 16 Mar. 0.0426 0.0377 0.0401
17:01-18:00, Fri., 16 Mar. 0.0436 0.0364 0.0401
16:01-17:00, Fri., 16 Mar. 0.0427 0.0375 0.0403
15:01-16:00, Fri., 16 Mar. 0.0432 0.0373 0.0402
14:01-15:00, Fri., 16 Mar. 0.0449 0.0373 0.0407
13:01-14:00, Fri., 16 Mar. 0.0459 0.0370 0.0402
12:01-13:00, Fri., 16 Mar. 0.0440 0.0374 0.0407
11:01-12:00, Fri., 16 Mar. 0.0434 0.0370 0.0407
10:01-11:00, Fri., 16 Mar. 0.0435 0.0367 0.0406
09:01-10:00, Fri., 16 Mar. 0.0435 0.0372 0.0406
08:01-09:00, Fri., 16 Mar. 0.0444 0.0378 0.0409
07:01-08:00, Fri., 16 Mar. 0.0432 0.0383 0.0406
06:01-07:00, Fri., 16 Mar. 0.0440 0.0377 0.0408
05:01-06:00, Fri., 16 Mar. 0.0452 0.0366 0.0406
04:01-05:00, Fri., 16 Mar. 0.0444 0.0376 0.0406
03:01-04:00, Fri., 16 Mar. 0.0435 0.0366 0.0403
02:01-03:00, Fri., 16 Mar. 0.0457 0.0372 0.0406
01:01-02:00, Fri., 16 Mar. 0.0444 0.0372 0.0404
00:01-01:00, Fri., 16 Mar. 0.0432 0.0371 0.0404
23:01-24:00, Thu., 15 Mar. 0.0427 0.0365 0.0398
22:01-23:00, Thu., 15 Mar. 0.0449 0.0369 0.0402
21:01-22:00, Thu., 15 Mar. 0.0428 0.0373 0.0402
20:01-21:00, Thu., 15 Mar. 0.0434 0.0373 0.0402
19:01-20:00, Thu., 15 Mar. 0.0425 0.0375 0.0399
18:01-19:00, Thu., 15 Mar. 0.0434 0.0370 0.0402
17:01-18:00, Thu., 15 Mar. 0.0435 0.0367 0.0403
16:01-17:00, Thu., 15 Mar. 0.0428 0.0369 0.0400
15:01-16:00, Thu., 15 Mar. 0.0441 0.0370 0.0405
14:01-15:00, Thu., 15 Mar. 0.0432 0.0376 0.0402
13:01-14:00, Thu., 15 Mar. 0.0428 0.0365 0.0398
12:01-13:00, Thu., 15 Mar. 0.0443 0.0375 0.0406
11:01-12:00, Thu., 15 Mar. 0.0445 0.0381 0.0411
10:01-11:00, Thu., 15 Mar. 0.0456 0.0392 0.0412
09:01-10:00, Thu., 15 Mar. 0.0441 0.0379 0.0412
08:01-09:00, Thu., 15 Mar. 0.0449 0.0382 0.0418
07:01-08:00, Thu., 15 Mar. 0.0461 0.0368 0.0425
06:01-07:00, Thu., 15 Mar. 0.0467 0.0391 0.0422
05:01-06:00, Thu., 15 Mar. 0.0466 0.0398 0.0425
04:01-05:00, Thu., 15 Mar. 0.0453 0.0387 0.0420
03:01-04:00, Thu., 15 Mar. 0.0448 0.0369 0.0409
02:01-03:00, Thu., 15 Mar. 0.0431 0.0378 0.0405
01:01-02:00, Thu., 15 Mar. 0.0433 0.0380 0.0406
00:01-01:00, Thu., 15 Mar. 0.0441 0.0364 0.0410
23:01-24:00, Wed., 14 Mar. 0.0447 0.0380 0.0409
22:01-23:00, Wed., 14 Mar. 0.0445 0.0366 0.0405
21:01-22:00, Wed., 14 Mar. 0.0438 0.0371 0.0402
20:01-21:00, Wed., 14 Mar. 0.0443 0.0362 0.0399
19:01-20:00, Wed., 14 Mar. 0.0423 0.0364 0.0399
18:01-19:00, Wed., 14 Mar. 0.0432 0.0369 0.0401
17:01-18:00, Wed., 14 Mar. 0.0439 0.0367 0.0399
16:01-17:00, Wed., 14 Mar. 0.0430 0.0371 0.0402
15:01-16:00, Wed., 14 Mar. 0.0428 0.0364 0.0400
14:01-15:00, Wed., 14 Mar. 0.0433 0.0365 0.0402
13:01-14:00, Wed., 14 Mar. 0.0440 0.0372 0.0401
12:01-13:00, Wed., 14 Mar. 0.0431 0.0376 0.0404
11:01-12:00, Wed., 14 Mar. 0.0431 0.0374 0.0406
10:01-11:00, Wed., 14 Mar. 0.0440 0.0370 0.0409
09:01-10:00, Wed., 14 Mar. 0.0434 0.0375 0.0409
08:01-09:00, Wed., 14 Mar. 0.0439 0.0377 0.0403
07:01-08:00, Wed., 14 Mar. 0.0433 0.0377 0.0409
06:01-07:00, Wed., 14 Mar. 0.0452 0.0385 0.0414
05:01-06:00, Wed., 14 Mar. 0.0458 0.0382 0.0413
04:01-05:00, Wed., 14 Mar. 0.0439 0.0380 0.0410
03:01-04:00, Wed., 14 Mar. 0.0433 0.0369 0.0407
02:01-03:00, Wed., 14 Mar. 0.0424 0.0363 0.0403
01:01-02:00, Wed., 14 Mar. 0.0442 0.0374 0.0409
00:01-01:00, Wed., 14 Mar. 0.0429 0.0360 0.0401
23:01-24:00, Tue., 13 Mar. 0.0431 0.0378 0.0406
22:01-23:00, Tue., 13 Mar. 0.0434 0.0375 0.0405
21:01-22:00, Tue., 13 Mar. 0.0445 0.0373 0.0407
20:01-21:00, Tue., 13 Mar. 0.0436 0.0369 0.0404
19:01-20:00, Tue., 13 Mar. 0.0442 0.0370 0.0404
18:01-19:00, Tue., 13 Mar. 0.0428 0.0368 0.0403
17:01-18:00, Tue., 13 Mar. 0.0440 0.0368 0.0403
16:01-17:00, Tue., 13 Mar. 0.0434 0.0368 0.0402
15:01-16:00, Tue., 13 Mar. 0.0447 0.0372 0.0405
14:01-15:00, Tue., 13 Mar. 0.0438 0.0377 0.0407
13:01-14:00, Tue., 13 Mar. 0.0446 0.0363 0.0403
12:01-13:00, Tue., 13 Mar. 0.0445 0.0381 0.0408
11:01-12:00, Tue., 13 Mar. 0.0439 0.0383 0.0408
10:01-11:00, Tue., 13 Mar. 0.0439 0.0374 0.0409
09:01-10:00, Tue., 13 Mar. 0.0441 0.0372 0.0408
08:01-09:00, Tue., 13 Mar. 0.0439 0.0373 0.0409
07:01-08:00, Tue., 13 Mar. 0.0431 0.0368 0.0404
06:01-07:00, Tue., 13 Mar. 0.0443 0.0373 0.0409
05:01-06:00, Tue., 13 Mar. 0.0442 0.0365 0.0403
04:01-05:00, Tue., 13 Mar. 0.0431 0.0376 0.0405
03:01-04:00, Tue., 13 Mar. 0.0435 0.0381 0.0407
02:01-03:00, Tue., 13 Mar. 0.0431 0.0372 0.0402
01:01-02:00, Tue., 13 Mar. 0.0450 0.0367 0.0404
00:01-01:00, Tue., 13 Mar. 0.0434 0.0375 0.0404
23:01-24:00, Mon., 12 Mar. 0.0430 0.0368 0.0401
22:01-23:00, Mon., 12 Mar. 0.0441 0.0372 0.0402
21:01-22:00, Mon., 12 Mar. 0.0444 0.0366 0.0402
20:01-21:00, Mon., 12 Mar. 0.0431 0.0372 0.0400
19:01-20:00, Mon., 12 Mar. 0.0435 0.0365 0.0402
18:01-19:00, Mon., 12 Mar. 0.0431 0.0370 0.0399
17:01-18:00, Mon., 12 Mar. 0.0427 0.0366 0.0398
16:01-17:00, Mon., 12 Mar. 0.0436 0.0374 0.0401
15:01-16:00, Mon., 12 Mar. 0.0443 0.0376 0.0404
14:01-15:00, Mon., 12 Mar. 0.0435 0.0369 0.0402
13:01-14:00, Mon., 12 Mar. 0.0453 0.0380 0.0406
12:01-13:00, Mon., 12 Mar. 0.0438 0.0375 0.0406
11:01-12:00, Mon., 12 Mar. 0.0448 0.0383 0.0411
10:01-11:00, Mon., 12 Mar. 0.0443 0.0382 0.0411
09:01-10:00, Mon., 12 Mar. 0.0445 0.0386 0.0413
08:01-09:00, Mon., 12 Mar. 0.0454 0.0371 0.0413
07:01-08:00, Mon., 12 Mar. 0.0443 0.0388 0.0414
06:01-07:00, Mon., 12 Mar. 0.0446 0.0367 0.0406
05:01-06:00, Mon., 12 Mar. 0.0448 0.0379 0.0408
04:01-05:00, Mon., 12 Mar. 0.0436 0.0373 0.0407
03:01-04:00, Mon., 12 Mar. 0.0439 0.0364 0.0400
02:01-03:00, Mon., 12 Mar. 0.0436 0.0373 0.0408
01:01-02:00, Mon., 12 Mar. 0.0432 0.0374 0.0408
00:01-01:00, Mon., 12 Mar. 0.0444 0.0367 0.0407