Measurement results by the hour (Kodaira) 1 Oct., 2012 - 7 Oct., 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., 07 Oct. 0.0403 0.0349 0.0368
22:01-23:00, Sun., 07 Oct. 0.0389 0.0352 0.0367
21:01-22:00, Sun., 07 Oct. 0.0397 0.0352 0.0368
20:01-21:00, Sun., 07 Oct. 0.0381 0.0349 0.0366
19:01-20:00, Sun., 07 Oct. 0.0385 0.0348 0.0366
18:01-19:00, Sun., 07 Oct. 0.0406 0.0345 0.0365
17:01-18:00, Sun., 07 Oct. 0.0403 0.0345 0.0363
16:01-17:00, Sun., 07 Oct. 0.0393 0.0337 0.0362
15:01-16:00, Sun., 07 Oct. 0.0408 0.0343 0.0364
14:01-15:00, Sun., 07 Oct. 0.0397 0.0335 0.0364
13:01-14:00, Sun., 07 Oct. 0.0402 0.0355 0.0373
12:01-13:00, Sun., 07 Oct. 0.0429 0.0361 0.0389
11:01-12:00, Sun., 07 Oct. 0.0474 0.0410 0.0431
10:01-11:00, Sun., 07 Oct. 0.0489 0.0420 0.0448
09:01-10:00, Sun., 07 Oct. 0.0483 0.0419 0.0451
08:01-09:00, Sun., 07 Oct. 0.0504 0.0430 0.0467
07:01-08:00, Sun., 07 Oct. 0.0526 0.0437 0.0479
06:01-07:00, Sun., 07 Oct. 0.0482 0.0389 0.0439
05:01-06:00, Sun., 07 Oct. 0.0508 0.0397 0.0456
04:01-05:00, Sun., 07 Oct. 0.0562 0.0452 0.0495
03:01-04:00, Sun., 07 Oct. 0.0537 0.0358 0.0428
02:01-03:00, Sun., 07 Oct. 0.0398 0.0349 0.0370
01:01-02:00, Sun., 07 Oct. 0.0390 0.0350 0.0368
00:01-01:00, Sun., 07 Oct. 0.0390 0.0354 0.0369
23:01-24:00, Sat., 06 Oct. 0.0400 0.0353 0.0371
22:01-23:00, Sat., 06 Oct. 0.0397 0.0345 0.0370
21:01-22:00, Sat., 06 Oct. 0.0397 0.0344 0.0368
20:01-21:00, Sat., 06 Oct. 0.0397 0.0348 0.0369
19:01-20:00, Sat., 06 Oct. 0.0391 0.0351 0.0367
18:01-19:00, Sat., 06 Oct. 0.0390 0.0343 0.0368
17:01-18:00, Sat., 06 Oct. 0.0399 0.0342 0.0368
16:01-17:00, Sat., 06 Oct. 0.0401 0.0346 0.0366
15:01-16:00, Sat., 06 Oct. 0.0399 0.0346 0.0367
14:01-15:00, Sat., 06 Oct. 0.0394 0.0348 0.0366
13:01-14:00, Sat., 06 Oct. 0.0398 0.0345 0.0365
12:01-13:00, Sat., 06 Oct. 0.0391 0.0347 0.0366
11:01-12:00, Sat., 06 Oct. 0.0384 0.0338 0.0363
10:01-11:00, Sat., 06 Oct. 0.0405 0.0348 0.0371
09:01-10:00, Sat., 06 Oct. 0.0401 0.0349 0.0367
08:01-09:00, Sat., 06 Oct. 0.0402 0.0351 0.0370
07:01-08:00, Sat., 06 Oct. 0.0388 0.0354 0.0368
06:01-07:00, Sat., 06 Oct. 0.0401 0.0353 0.0367
05:01-06:00, Sat., 06 Oct. 0.0401 0.0347 0.0368
04:01-05:00, Sat., 06 Oct. 0.0404 0.0342 0.0367
03:01-04:00, Sat., 06 Oct. 0.0400 0.0348 0.0366
02:01-03:00, Sat., 06 Oct. 0.0412 0.0352 0.0370
01:01-02:00, Sat., 06 Oct. 0.0383 0.0342 0.0365
00:01-01:00, Sat., 06 Oct. 0.0393 0.0350 0.0365
23:01-24:00, Fri., 05 Oct. 0.0399 0.0341 0.0364
22:01-23:00, Fri., 05 Oct. 0.0388 0.0349 0.0365
21:01-22:00, Fri., 05 Oct. 0.0391 0.0337 0.0365
20:01-21:00, Fri., 05 Oct. 0.0404 0.0341 0.0366
19:01-20:00, Fri., 05 Oct. 0.0390 0.0345 0.0365
18:01-19:00, Fri., 05 Oct. 0.0388 0.0350 0.0364
17:01-18:00, Fri., 05 Oct. 0.0393 0.0345 0.0363
16:01-17:00, Fri., 05 Oct. 0.0387 0.0340 0.0363
15:01-16:00, Fri., 05 Oct. 0.0386 0.0340 0.0366
14:01-15:00, Fri., 05 Oct. 0.0393 0.0350 0.0365
13:01-14:00, Fri., 05 Oct. 0.0401 0.0346 0.0366
12:01-13:00, Fri., 05 Oct. 0.0387 0.0342 0.0365
11:01-12:00, Fri., 05 Oct. 0.0392 0.0347 0.0365
10:01-11:00, Fri., 05 Oct. 0.0396 0.0349 0.0367
09:01-10:00, Fri., 05 Oct. 0.0396 0.0350 0.0370
08:01-09:00, Fri., 05 Oct. 0.0407 0.0348 0.0371
07:01-08:00, Fri., 05 Oct. 0.0415 0.0354 0.0370
06:01-07:00, Fri., 05 Oct. 0.0396 0.0347 0.0366
05:01-06:00, Fri., 05 Oct. 0.0405 0.0349 0.0369
04:01-05:00, Fri., 05 Oct. 0.0400 0.0346 0.0368
03:01-04:00, Fri., 05 Oct. 0.0390 0.0350 0.0367
02:01-03:00, Fri., 05 Oct. 0.0401 0.0345 0.0363
01:01-02:00, Fri., 05 Oct. 0.0388 0.0343 0.0364
00:01-01:00, Fri., 05 Oct. 0.0381 0.0339 0.0362
23:01-24:00, Thu., 04 Oct. 0.0386 0.0344 0.0365
22:01-23:00, Thu., 04 Oct. 0.0392 0.0349 0.0366
21:01-22:00, Thu., 04 Oct. 0.0397 0.0344 0.0366
20:01-21:00, Thu., 04 Oct. 0.0392 0.0350 0.0368
19:01-20:00, Thu., 04 Oct. 0.0404 0.0346 0.0365
18:01-19:00, Thu., 04 Oct. 0.0403 0.0347 0.0366
17:01-18:00, Thu., 04 Oct. 0.0395 0.0344 0.0364
16:01-17:00, Thu., 04 Oct. 0.0397 0.0346 0.0363
15:01-16:00, Thu., 04 Oct. 0.0386 0.0344 0.0363
14:01-15:00, Thu., 04 Oct. 0.0397 0.0334 0.0364
13:01-14:00, Thu., 04 Oct. 0.0403 0.0344 0.0366
12:01-13:00, Thu., 04 Oct. 0.0393 0.0349 0.0368
11:01-12:00, Thu., 04 Oct. 0.0409 0.0344 0.0369
10:01-11:00, Thu., 04 Oct. 0.0395 0.0349 0.0367
09:01-10:00, Thu., 04 Oct. 0.0414 0.0352 0.0371
08:01-09:00, Thu., 04 Oct. 0.0402 0.0352 0.0372
07:01-08:00, Thu., 04 Oct. 0.0430 0.0358 0.0383
06:01-07:00, Thu., 04 Oct. 0.0428 0.0359 0.0381
05:01-06:00, Thu., 04 Oct. 0.0433 0.0356 0.0384
04:01-05:00, Thu., 04 Oct. 0.0405 0.0352 0.0368
03:01-04:00, Thu., 04 Oct. 0.0407 0.0352 0.0371
02:01-03:00, Thu., 04 Oct. 0.0427 0.0350 0.0393
01:01-02:00, Thu., 04 Oct. 0.0428 0.0365 0.0395
00:01-01:00, Thu., 04 Oct. 0.0431 0.0357 0.0383
23:01-24:00, Wed., 03 Oct. 0.0452 0.0377 0.0420
22:01-23:00, Wed., 03 Oct. 0.0460 0.0398 0.0430
21:01-22:00, Wed., 03 Oct. 0.0451 0.0394 0.0426
20:01-21:00, Wed., 03 Oct. 0.0468 0.0376 0.0421
19:01-20:00, Wed., 03 Oct. 0.0474 0.0403 0.0439
18:01-19:00, Wed., 03 Oct. 0.0458 0.0353 0.0411
17:01-18:00, Wed., 03 Oct. 0.0413 0.0358 0.0375
16:01-17:00, Wed., 03 Oct. 0.0414 0.0361 0.0382
15:01-16:00, Wed., 03 Oct. 0.0411 0.0342 0.0366
14:01-15:00, Wed., 03 Oct. 0.0401 0.0347 0.0366
13:01-14:00, Wed., 03 Oct. 0.0395 0.0344 0.0367
12:01-13:00, Wed., 03 Oct. 0.0394 0.0337 0.0366
11:01-12:00, Wed., 03 Oct. 0.0403 0.0351 0.0370
10:01-11:00, Wed., 03 Oct. 0.0391 0.0347 0.0369
09:01-10:00, Wed., 03 Oct. 0.0392 0.0354 0.0370
08:01-09:00, Wed., 03 Oct. 0.0391 0.0349 0.0367
07:01-08:00, Wed., 03 Oct. 0.0397 0.0342 0.0367
06:01-07:00, Wed., 03 Oct. 0.0393 0.0340 0.0364
05:01-06:00, Wed., 03 Oct. 0.0385 0.0345 0.0365
04:01-05:00, Wed., 03 Oct. 0.0395 0.0343 0.0367
03:01-04:00, Wed., 03 Oct. 0.0388 0.0351 0.0368
02:01-03:00, Wed., 03 Oct. 0.0397 0.0340 0.0368
01:01-02:00, Wed., 03 Oct. 0.0388 0.0337 0.0364
00:01-01:00, Wed., 03 Oct. 0.0391 0.0338 0.0366
23:01-24:00, Tue., 02 Oct. 0.0391 0.0338 0.0366
22:01-23:00, Tue., 02 Oct. 0.0388 0.0346 0.0367
21:01-22:00, Tue., 02 Oct. 0.0384 0.0347 0.0366
20:01-21:00, Tue., 02 Oct. 0.0396 0.0348 0.0365
19:01-20:00, Tue., 02 Oct. 0.0379 0.0340 0.0363
18:01-19:00, Tue., 02 Oct. 0.0387 0.0347 0.0365
17:01-18:00, Tue., 02 Oct. 0.0383 0.0348 0.0365
16:01-17:00, Tue., 02 Oct. 0.0378 0.0335 0.0362
15:01-16:00, Tue., 02 Oct. 0.0401 0.0350 0.0365
14:01-15:00, Tue., 02 Oct. 0.0393 0.0345 0.0365
13:01-14:00, Tue., 02 Oct. 0.0397 0.0351 0.0368
12:01-13:00, Tue., 02 Oct. 0.0399 0.0346 0.0368
11:01-12:00, Tue., 02 Oct. 0.0404 0.0346 0.0367
10:01-11:00, Tue., 02 Oct. 0.0393 0.0355 0.0370
09:01-10:00, Tue., 02 Oct. 0.0411 0.0346 0.0370
08:01-09:00, Tue., 02 Oct. 0.0410 0.0347 0.0370
07:01-08:00, Tue., 02 Oct. 0.0416 0.0355 0.0370
06:01-07:00, Tue., 02 Oct. 0.0401 0.0350 0.0368
05:01-06:00, Tue., 02 Oct. 0.0410 0.0350 0.0372
04:01-05:00, Tue., 02 Oct. 0.0405 0.0348 0.0370
03:01-04:00, Tue., 02 Oct. 0.0401 0.0352 0.0371
02:01-03:00, Tue., 02 Oct. 0.0389 0.0351 0.0366
01:01-02:00, Tue., 02 Oct. 0.0394 0.0352 0.0368
00:01-01:00, Tue., 02 Oct. 0.0407 0.0347 0.0369
23:01-24:00, Mon., 01 Oct. 0.0404 0.0350 0.0369
22:01-23:00, Mon., 01 Oct. 0.0395 0.0342 0.0367
21:01-22:00, Mon., 01 Oct. 0.0390 0.0351 0.0368
20:01-21:00, Mon., 01 Oct. 0.0384 0.0349 0.0364
19:01-20:00, Mon., 01 Oct. 0.0387 0.0347 0.0363
18:01-19:00, Mon., 01 Oct. 0.0393 0.0351 0.0366
17:01-18:00, Mon., 01 Oct. 0.0384 0.0351 0.0365
16:01-17:00, Mon., 01 Oct. 0.0390 0.0344 0.0362
15:01-16:00, Mon., 01 Oct. 0.0380 0.0346 0.0364
14:01-15:00, Mon., 01 Oct. 0.0387 0.0341 0.0364
13:01-14:00, Mon., 01 Oct. 0.0393 0.0346 0.0365
12:01-13:00, Mon., 01 Oct. 0.0414 0.0348 0.0365
11:01-12:00, Mon., 01 Oct. 0.0402 0.0347 0.0364
10:01-11:00, Mon., 01 Oct. 0.0385 0.0349 0.0366
09:01-10:00, Mon., 01 Oct. 0.0394 0.0342 0.0365
08:01-09:00, Mon., 01 Oct. 0.0405 0.0353 0.0368
07:01-08:00, Mon., 01 Oct. 0.0399 0.0352 0.0366
06:01-07:00, Mon., 01 Oct. 0.0405 0.0340 0.0365
05:01-06:00, Mon., 01 Oct. 0.0394 0.0350 0.0368
04:01-05:00, Mon., 01 Oct. 0.0389 0.0349 0.0366
03:01-04:00, Mon., 01 Oct. 0.0393 0.0350 0.0367
02:01-03:00, Mon., 01 Oct. 0.0394 0.0346 0.0366
01:01-02:00, Mon., 01 Oct. 0.0386 0.0349 0.0368
00:01-01:00, Mon., 01 Oct. 0.0397 0.0350 0.0369