Measurement results by the hour (Kodaira) 15 Oct., 2012 - 21 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., 21 Oct. 0.0405 0.0355 0.0376
22:01-23:00, Sun., 21 Oct. 0.0404 0.0350 0.0376
21:01-22:00, Sun., 21 Oct. 0.0408 0.0350 0.0374
20:01-21:00, Sun., 21 Oct. 0.0406 0.0352 0.0372
19:01-20:00, Sun., 21 Oct. 0.0413 0.0334 0.0369
18:01-19:00, Sun., 21 Oct. 0.0390 0.0351 0.0370
17:01-18:00, Sun., 21 Oct. 0.0395 0.0345 0.0362
16:01-17:00, Sun., 21 Oct. 0.0400 0.0343 0.0366
15:01-16:00, Sun., 21 Oct. 0.0390 0.0352 0.0367
14:01-15:00, Sun., 21 Oct. 0.0401 0.0349 0.0367
13:01-14:00, Sun., 21 Oct. 0.0394 0.0345 0.0364
12:01-13:00, Sun., 21 Oct. 0.0398 0.0342 0.0367
11:01-12:00, Sun., 21 Oct. 0.0399 0.0352 0.0371
10:01-11:00, Sun., 21 Oct. 0.0411 0.0352 0.0374
09:01-10:00, Sun., 21 Oct. 0.0416 0.0352 0.0376
08:01-09:00, Sun., 21 Oct. 0.0417 0.0355 0.0377
07:01-08:00, Sun., 21 Oct. 0.0423 0.0358 0.0382
06:01-07:00, Sun., 21 Oct. 0.0433 0.0356 0.0380
05:01-06:00, Sun., 21 Oct. 0.0407 0.0348 0.0375
04:01-05:00, Sun., 21 Oct. 0.0405 0.0356 0.0378
03:01-04:00, Sun., 21 Oct. 0.0417 0.0364 0.0378
02:01-03:00, Sun., 21 Oct. 0.0424 0.0360 0.0378
01:01-02:00, Sun., 21 Oct. 0.0413 0.0347 0.0374
00:01-01:00, Sun., 21 Oct. 0.0421 0.0358 0.0377
23:01-24:00, Sat., 20 Oct. 0.0404 0.0356 0.0374
22:01-23:00, Sat., 20 Oct. 0.0395 0.0352 0.0373
21:01-22:00, Sat., 20 Oct. 0.0403 0.0345 0.0371
20:01-21:00, Sat., 20 Oct. 0.0397 0.0349 0.0368
19:01-20:00, Sat., 20 Oct. 0.0385 0.0334 0.0363
18:01-19:00, Sat., 20 Oct. 0.0379 0.0343 0.0362
17:01-18:00, Sat., 20 Oct. 0.0386 0.0334 0.0364
16:01-17:00, Sat., 20 Oct. 0.0397 0.0334 0.0362
15:01-16:00, Sat., 20 Oct. 0.0403 0.0343 0.0367
14:01-15:00, Sat., 20 Oct. 0.0386 0.0344 0.0364
13:01-14:00, Sat., 20 Oct. 0.0378 0.0344 0.0365
12:01-13:00, Sat., 20 Oct. 0.0401 0.0351 0.0369
11:01-12:00, Sat., 20 Oct. 0.0401 0.0348 0.0367
10:01-11:00, Sat., 20 Oct. 0.0405 0.0360 0.0376
09:01-10:00, Sat., 20 Oct. 0.0419 0.0350 0.0376
08:01-09:00, Sat., 20 Oct. 0.0412 0.0358 0.0381
07:01-08:00, Sat., 20 Oct. 0.0431 0.0362 0.0384
06:01-07:00, Sat., 20 Oct. 0.0401 0.0359 0.0379
05:01-06:00, Sat., 20 Oct. 0.0411 0.0358 0.0378
04:01-05:00, Sat., 20 Oct. 0.0408 0.0356 0.0379
03:01-04:00, Sat., 20 Oct. 0.0410 0.0351 0.0376
02:01-03:00, Sat., 20 Oct. 0.0405 0.0359 0.0378
01:01-02:00, Sat., 20 Oct. 0.0408 0.0346 0.0373
00:01-01:00, Sat., 20 Oct. 0.0408 0.0355 0.0374
23:01-24:00, Fri., 19 Oct. 0.0391 0.0349 0.0369
22:01-23:00, Fri., 19 Oct. 0.0391 0.0339 0.0364
21:01-22:00, Fri., 19 Oct. 0.0394 0.0348 0.0365
20:01-21:00, Fri., 19 Oct. 0.0400 0.0348 0.0366
19:01-20:00, Fri., 19 Oct. 0.0394 0.0347 0.0366
18:01-19:00, Fri., 19 Oct. 0.0381 0.0339 0.0361
17:01-18:00, Fri., 19 Oct. 0.0382 0.0349 0.0363
16:01-17:00, Fri., 19 Oct. 0.0386 0.0340 0.0363
15:01-16:00, Fri., 19 Oct. 0.0392 0.0340 0.0365
14:01-15:00, Fri., 19 Oct. 0.0385 0.0344 0.0365
13:01-14:00, Fri., 19 Oct. 0.0401 0.0342 0.0365
12:01-13:00, Fri., 19 Oct. 0.0412 0.0349 0.0367
11:01-12:00, Fri., 19 Oct. 0.0400 0.0349 0.0367
10:01-11:00, Fri., 19 Oct. 0.0387 0.0347 0.0364
09:01-10:00, Fri., 19 Oct. 0.0404 0.0344 0.0367
08:01-09:00, Fri., 19 Oct. 0.0398 0.0344 0.0366
07:01-08:00, Fri., 19 Oct. 0.0396 0.0346 0.0368
06:01-07:00, Fri., 19 Oct. 0.0393 0.0353 0.0368
05:01-06:00, Fri., 19 Oct. 0.0414 0.0352 0.0380
04:01-05:00, Fri., 19 Oct. 0.0474 0.0373 0.0422
03:01-04:00, Fri., 19 Oct. 0.0626 0.0449 0.0530
02:01-03:00, Fri., 19 Oct. 0.0621 0.0530 0.0575
01:01-02:00, Fri., 19 Oct. 0.0592 0.0504 0.0547
00:01-01:00, Fri., 19 Oct. 0.0552 0.0456 0.0500
23:01-24:00, Thu., 18 Oct. 0.0505 0.0434 0.0469
22:01-23:00, Thu., 18 Oct. 0.0572 0.0477 0.0524
21:01-22:00, Thu., 18 Oct. 0.0559 0.0423 0.0484
20:01-21:00, Thu., 18 Oct. 0.0477 0.0409 0.0444
19:01-20:00, Thu., 18 Oct. 0.0490 0.0364 0.0411
18:01-19:00, Thu., 18 Oct. 0.0408 0.0349 0.0371
17:01-18:00, Thu., 18 Oct. 0.0410 0.0344 0.0371
16:01-17:00, Thu., 18 Oct. 0.0408 0.0353 0.0373
15:01-16:00, Thu., 18 Oct. 0.0414 0.0360 0.0379
14:01-15:00, Thu., 18 Oct. 0.0433 0.0373 0.0401
13:01-14:00, Thu., 18 Oct. 0.0428 0.0365 0.0399
12:01-13:00, Thu., 18 Oct. 0.0407 0.0354 0.0371
11:01-12:00, Thu., 18 Oct. 0.0413 0.0353 0.0375
10:01-11:00, Thu., 18 Oct. 0.0398 0.0349 0.0371
09:01-10:00, Thu., 18 Oct. 0.0405 0.0347 0.0375
08:01-09:00, Thu., 18 Oct. 0.0418 0.0357 0.0386
07:01-08:00, Thu., 18 Oct. 0.0428 0.0358 0.0384
06:01-07:00, Thu., 18 Oct. 0.0410 0.0358 0.0377
05:01-06:00, Thu., 18 Oct. 0.0415 0.0357 0.0374
04:01-05:00, Thu., 18 Oct. 0.0396 0.0352 0.0370
03:01-04:00, Thu., 18 Oct. 0.0397 0.0350 0.0373
02:01-03:00, Thu., 18 Oct. 0.0407 0.0353 0.0373
01:01-02:00, Thu., 18 Oct. 0.0411 0.0350 0.0375
00:01-01:00, Thu., 18 Oct. 0.0428 0.0364 0.0386
23:01-24:00, Wed., 17 Oct. 0.0408 0.0355 0.0375
22:01-23:00, Wed., 17 Oct. 0.0438 0.0371 0.0400
21:01-22:00, Wed., 17 Oct. 0.0435 0.0368 0.0396
20:01-21:00, Wed., 17 Oct. 0.0437 0.0367 0.0398
19:01-20:00, Wed., 17 Oct. 0.0464 0.0390 0.0421
18:01-19:00, Wed., 17 Oct. 0.0488 0.0419 0.0453
17:01-18:00, Wed., 17 Oct. 0.0493 0.0431 0.0460
16:01-17:00, Wed., 17 Oct. 0.0486 0.0354 0.0414
15:01-16:00, Wed., 17 Oct. 0.0393 0.0344 0.0368
14:01-15:00, Wed., 17 Oct. 0.0398 0.0353 0.0370
13:01-14:00, Wed., 17 Oct. 0.0408 0.0353 0.0371
12:01-13:00, Wed., 17 Oct. 0.0416 0.0351 0.0373
11:01-12:00, Wed., 17 Oct. 0.0413 0.0359 0.0379
10:01-11:00, Wed., 17 Oct. 0.0423 0.0353 0.0382
09:01-10:00, Wed., 17 Oct. 0.0417 0.0356 0.0382
08:01-09:00, Wed., 17 Oct. 0.0432 0.0360 0.0388
07:01-08:00, Wed., 17 Oct. 0.0422 0.0362 0.0390
06:01-07:00, Wed., 17 Oct. 0.0404 0.0360 0.0381
05:01-06:00, Wed., 17 Oct. 0.0411 0.0362 0.0378
04:01-05:00, Wed., 17 Oct. 0.0404 0.0365 0.0379
03:01-04:00, Wed., 17 Oct. 0.0408 0.0352 0.0377
02:01-03:00, Wed., 17 Oct. 0.0418 0.0355 0.0382
01:01-02:00, Wed., 17 Oct. 0.0423 0.0361 0.0386
00:01-01:00, Wed., 17 Oct. 0.0407 0.0352 0.0376
23:01-24:00, Tue., 16 Oct. 0.0400 0.0354 0.0373
22:01-23:00, Tue., 16 Oct. 0.0405 0.0358 0.0375
21:01-22:00, Tue., 16 Oct. 0.0422 0.0349 0.0375
20:01-21:00, Tue., 16 Oct. 0.0408 0.0345 0.0374
19:01-20:00, Tue., 16 Oct. 0.0394 0.0348 0.0366
18:01-19:00, Tue., 16 Oct. 0.0394 0.0344 0.0367
17:01-18:00, Tue., 16 Oct. 0.0397 0.0350 0.0367
16:01-17:00, Tue., 16 Oct. 0.0402 0.0347 0.0369
15:01-16:00, Tue., 16 Oct. 0.0398 0.0350 0.0371
14:01-15:00, Tue., 16 Oct. 0.0404 0.0352 0.0372
13:01-14:00, Tue., 16 Oct. 0.0398 0.0354 0.0370
12:01-13:00, Tue., 16 Oct. 0.0411 0.0349 0.0378
11:01-12:00, Tue., 16 Oct. 0.0409 0.0353 0.0374
10:01-11:00, Tue., 16 Oct. 0.0412 0.0350 0.0378
09:01-10:00, Tue., 16 Oct. 0.0407 0.0349 0.0375
08:01-09:00, Tue., 16 Oct. 0.0407 0.0354 0.0377
07:01-08:00, Tue., 16 Oct. 0.0405 0.0354 0.0374
06:01-07:00, Tue., 16 Oct. 0.0427 0.0349 0.0381
05:01-06:00, Tue., 16 Oct. 0.0402 0.0356 0.0376
04:01-05:00, Tue., 16 Oct. 0.0415 0.0358 0.0375
03:01-04:00, Tue., 16 Oct. 0.0413 0.0353 0.0372
02:01-03:00, Tue., 16 Oct. 0.0397 0.0341 0.0369
01:01-02:00, Tue., 16 Oct. 0.0394 0.0352 0.0370
00:01-01:00, Tue., 16 Oct. 0.0409 0.0350 0.0372
23:01-24:00, Mon., 15 Oct. 0.0396 0.0344 0.0370
22:01-23:00, Mon., 15 Oct. 0.0402 0.0350 0.0370
21:01-22:00, Mon., 15 Oct. 0.0412 0.0347 0.0370
20:01-21:00, Mon., 15 Oct. 0.0393 0.0350 0.0371
19:01-20:00, Mon., 15 Oct. 0.0397 0.0350 0.0371
18:01-19:00, Mon., 15 Oct. 0.0394 0.0350 0.0371
17:01-18:00, Mon., 15 Oct. 0.0391 0.0350 0.0368
16:01-17:00, Mon., 15 Oct. 0.0410 0.0353 0.0372
15:01-16:00, Mon., 15 Oct. 0.0395 0.0342 0.0370
14:01-15:00, Mon., 15 Oct. 0.0401 0.0352 0.0371
13:01-14:00, Mon., 15 Oct. 0.0401 0.0351 0.0370
12:01-13:00, Mon., 15 Oct. 0.0417 0.0358 0.0375
11:01-12:00, Mon., 15 Oct. 0.0402 0.0353 0.0375
10:01-11:00, Mon., 15 Oct. 0.0410 0.0360 0.0381
09:01-10:00, Mon., 15 Oct. 0.0417 0.0359 0.0383
08:01-09:00, Mon., 15 Oct. 0.0420 0.0357 0.0384
07:01-08:00, Mon., 15 Oct. 0.0425 0.0361 0.0385
06:01-07:00, Mon., 15 Oct. 0.0430 0.0364 0.0382
05:01-06:00, Mon., 15 Oct. 0.0414 0.0368 0.0388
04:01-05:00, Mon., 15 Oct. 0.0415 0.0361 0.0380
03:01-04:00, Mon., 15 Oct. 0.0411 0.0361 0.0379
02:01-03:00, Mon., 15 Oct. 0.0409 0.0351 0.0376
01:01-02:00, Mon., 15 Oct. 0.0400 0.0360 0.0373
00:01-01:00, Mon., 15 Oct. 0.0402 0.0350 0.0373