Measurement results by the hour (Ota) 9 May., 2016 - 15 May., 2016

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., 15 May. 0.0404 0.0362 0.0377
22:01-23:00, Sun., 15 May. 0.0407 0.0349 0.0377
21:01-22:00, Sun., 15 May. 0.0411 0.0358 0.0375
20:01-21:00, Sun., 15 May. 0.0412 0.0348 0.0374
19:01-20:00, Sun., 15 May. 0.0400 0.0354 0.0373
18:01-19:00, Sun., 15 May. 0.0420 0.0352 0.0374
17:01-18:00, Sun., 15 May. 0.0415 0.0348 0.0376
16:01-17:00, Sun., 15 May. 0.0395 0.0352 0.0372
15:01-16:00, Sun., 15 May. 0.0409 0.0357 0.0377
14:01-15:00, Sun., 15 May. 0.0422 0.0350 0.0377
13:01-14:00, Sun., 15 May. 0.0403 0.0355 0.0375
12:01-13:00, Sun., 15 May. 0.0407 0.0351 0.0376
11:01-12:00, Sun., 15 May. 0.0418 0.0360 0.0378
10:01-11:00, Sun., 15 May. 0.0408 0.0356 0.0376
09:01-10:00, Sun., 15 May. 0.0402 0.0353 0.0375
08:01-09:00, Sun., 15 May. 0.0413 0.0356 0.0377
07:01-08:00, Sun., 15 May. 0.0417 0.0359 0.0381
06:01-07:00, Sun., 15 May. 0.0411 0.0353 0.0377
05:01-06:00, Sun., 15 May. 0.0398 0.0353 0.0372
04:01-05:00, Sun., 15 May. 0.0405 0.0357 0.0374
03:01-04:00, Sun., 15 May. 0.0406 0.0359 0.0376
02:01-03:00, Sun., 15 May. 0.0408 0.0353 0.0373
01:01-02:00, Sun., 15 May. 0.0406 0.0352 0.0375
00:01-01:00, Sun., 15 May. 0.0402 0.0344 0.0373
23:01-24:00, Sat., 14 May. 0.0404 0.0355 0.0373
22:01-23:00, Sat., 14 May. 0.0400 0.0357 0.0372
21:01-22:00, Sat., 14 May. 0.0399 0.0350 0.0372
20:01-21:00, Sat., 14 May. 0.0388 0.0349 0.0370
19:01-20:00, Sat., 14 May. 0.0404 0.0356 0.0373
18:01-19:00, Sat., 14 May. 0.0400 0.0352 0.0372
17:01-18:00, Sat., 14 May. 0.0418 0.0355 0.0375
16:01-17:00, Sat., 14 May. 0.0403 0.0351 0.0374
15:01-16:00, Sat., 14 May. 0.0401 0.0352 0.0376
14:01-15:00, Sat., 14 May. 0.0413 0.0351 0.0379
13:01-14:00, Sat., 14 May. 0.0406 0.0346 0.0376
12:01-13:00, Sat., 14 May. 0.0410 0.0351 0.0374
11:01-12:00, Sat., 14 May. 0.0409 0.0348 0.0375
10:01-11:00, Sat., 14 May. 0.0411 0.0354 0.0376
09:01-10:00, Sat., 14 May. 0.0408 0.0351 0.0372
08:01-09:00, Sat., 14 May. 0.0401 0.0354 0.0373
07:01-08:00, Sat., 14 May. 0.0409 0.0351 0.0374
06:01-07:00, Sat., 14 May. 0.0400 0.0357 0.0374
05:01-06:00, Sat., 14 May. 0.0404 0.0357 0.0373
04:01-05:00, Sat., 14 May. 0.0405 0.0349 0.0369
03:01-04:00, Sat., 14 May. 0.0416 0.0359 0.0374
02:01-03:00, Sat., 14 May. 0.0409 0.0350 0.0371
01:01-02:00, Sat., 14 May. 0.0400 0.0351 0.0373
00:01-01:00, Sat., 14 May. 0.0396 0.0347 0.0370
23:01-24:00, Fri., 13 May. 0.0424 0.0349 0.0374
22:01-23:00, Fri., 13 May. 0.0409 0.0346 0.0370
21:01-22:00, Fri., 13 May. 0.0398 0.0349 0.0368
20:01-21:00, Fri., 13 May. 0.0395 0.0352 0.0368
19:01-20:00, Fri., 13 May. 0.0406 0.0344 0.0369
18:01-19:00, Fri., 13 May. 0.0398 0.0350 0.0369
17:01-18:00, Fri., 13 May. 0.0396 0.0355 0.0369
16:01-17:00, Fri., 13 May. 0.0401 0.0352 0.0368
15:01-16:00, Fri., 13 May. 0.0410 0.0350 0.0372
14:01-15:00, Fri., 13 May. 0.0406 0.0346 0.0370
13:01-14:00, Fri., 13 May. 0.0407 0.0356 0.0372
12:01-13:00, Fri., 13 May. 0.0405 0.0348 0.0368
11:01-12:00, Fri., 13 May. 0.0404 0.0348 0.0369
10:01-11:00, Fri., 13 May. 0.0390 0.0350 0.0366
09:01-10:00, Fri., 13 May. 0.0407 0.0350 0.0368
08:01-09:00, Fri., 13 May. 0.0397 0.0352 0.0370
07:01-08:00, Fri., 13 May. 0.0415 0.0352 0.0369
06:01-07:00, Fri., 13 May. 0.0390 0.0344 0.0366
05:01-06:00, Fri., 13 May. 0.0404 0.0348 0.0368
04:01-05:00, Fri., 13 May. 0.0397 0.0346 0.0367
03:01-04:00, Fri., 13 May. 0.0416 0.0354 0.0370
02:01-03:00, Fri., 13 May. 0.0396 0.0351 0.0369
01:01-02:00, Fri., 13 May. 0.0401 0.0351 0.0370
00:01-01:00, Fri., 13 May. 0.0393 0.0352 0.0369
23:01-24:00, Thu., 12 May. 0.0406 0.0351 0.0368
22:01-23:00, Thu., 12 May. 0.0399 0.0357 0.0369
21:01-22:00, Thu., 12 May. 0.0398 0.0351 0.0368
20:01-21:00, Thu., 12 May. 0.0399 0.0352 0.0369
19:01-20:00, Thu., 12 May. 0.0387 0.0345 0.0367
18:01-19:00, Thu., 12 May. 0.0403 0.0344 0.0371
17:01-18:00, Thu., 12 May. 0.0402 0.0353 0.0370
16:01-17:00, Thu., 12 May. 0.0397 0.0354 0.0369
15:01-16:00, Thu., 12 May. 0.0400 0.0351 0.0370
14:01-15:00, Thu., 12 May. 0.0403 0.0348 0.0369
13:01-14:00, Thu., 12 May. 0.0394 0.0343 0.0366
12:01-13:00, Thu., 12 May. 0.0404 0.0347 0.0368
11:01-12:00, Thu., 12 May. 0.0397 0.0343 0.0368
10:01-11:00, Thu., 12 May. 0.0388 0.0350 0.0367
09:01-10:00, Thu., 12 May. 0.0394 0.0348 0.0366
08:01-09:00, Thu., 12 May. 0.0390 0.0346 0.0367
07:01-08:00, Thu., 12 May. 0.0396 0.0352 0.0370
06:01-07:00, Thu., 12 May. 0.0403 0.0346 0.0367
05:01-06:00, Thu., 12 May. 0.0401 0.0339 0.0364
04:01-05:00, Thu., 12 May. 0.0405 0.0342 0.0368
03:01-04:00, Thu., 12 May. 0.0412 0.0354 0.0374
02:01-03:00, Thu., 12 May. 0.0407 0.0356 0.0371
01:01-02:00, Thu., 12 May. 0.0420 0.0357 0.0373
00:01-01:00, Thu., 12 May. 0.0401 0.0346 0.0369
23:01-24:00, Wed., 11 May. 0.0401 0.0346 0.0369
22:01-23:00, Wed., 11 May. 0.0410 0.0353 0.0372
21:01-22:00, Wed., 11 May. 0.0407 0.0354 0.0373
20:01-21:00, Wed., 11 May. 0.0409 0.0357 0.0373
19:01-20:00, Wed., 11 May. 0.0398 0.0357 0.0373
18:01-19:00, Wed., 11 May. 0.0429 0.0354 0.0371
17:01-18:00, Wed., 11 May. 0.0399 0.0352 0.0370
16:01-17:00, Wed., 11 May. 0.0395 0.0355 0.0371
15:01-16:00, Wed., 11 May. 0.0404 0.0350 0.0370
14:01-15:00, Wed., 11 May. 0.0410 0.0356 0.0370
13:01-14:00, Wed., 11 May. 0.0394 0.0349 0.0370
12:01-13:00, Wed., 11 May. 0.0393 0.0349 0.0367
11:01-12:00, Wed., 11 May. 0.0384 0.0344 0.0364
10:01-11:00, Wed., 11 May. 0.0396 0.0342 0.0362
09:01-10:00, Wed., 11 May. 0.0397 0.0339 0.0363
08:01-09:00, Wed., 11 May. 0.0377 0.0346 0.0363
07:01-08:00, Wed., 11 May. 0.0389 0.0343 0.0364
06:01-07:00, Wed., 11 May. 0.0382 0.0348 0.0363
05:01-06:00, Wed., 11 May. 0.0403 0.0346 0.0372
04:01-05:00, Wed., 11 May. 0.0407 0.0348 0.0369
03:01-04:00, Wed., 11 May. 0.0380 0.0343 0.0364
02:01-03:00, Wed., 11 May. 0.0392 0.0343 0.0366
01:01-02:00, Wed., 11 May. 0.0408 0.0357 0.0375
00:01-01:00, Wed., 11 May. 0.0395 0.0358 0.0371
23:01-24:00, Tue., 10 May. 0.0400 0.0344 0.0369
22:01-23:00, Tue., 10 May. 0.0394 0.0352 0.0369
21:01-22:00, Tue., 10 May. 0.0396 0.0347 0.0367
20:01-21:00, Tue., 10 May. 0.0387 0.0343 0.0366
19:01-20:00, Tue., 10 May. 0.0404 0.0345 0.0369
18:01-19:00, Tue., 10 May. 0.0400 0.0351 0.0368
17:01-18:00, Tue., 10 May. 0.0389 0.0348 0.0367
16:01-17:00, Tue., 10 May. 0.0400 0.0344 0.0366
15:01-16:00, Tue., 10 May. 0.0410 0.0348 0.0368
14:01-15:00, Tue., 10 May. 0.0396 0.0352 0.0367
13:01-14:00, Tue., 10 May. 0.0404 0.0348 0.0371
12:01-13:00, Tue., 10 May. 0.0406 0.0353 0.0369
11:01-12:00, Tue., 10 May. 0.0393 0.0342 0.0366
10:01-11:00, Tue., 10 May. 0.0394 0.0345 0.0369
09:01-10:00, Tue., 10 May. 0.0397 0.0351 0.0367
08:01-09:00, Tue., 10 May. 0.0395 0.0346 0.0365
07:01-08:00, Tue., 10 May. 0.0407 0.0346 0.0367
06:01-07:00, Tue., 10 May. 0.0396 0.0351 0.0367
05:01-06:00, Tue., 10 May. 0.0402 0.0360 0.0380
04:01-05:00, Tue., 10 May. 0.0460 0.0365 0.0408
03:01-04:00, Tue., 10 May. 0.0481 0.0409 0.0443
02:01-03:00, Tue., 10 May. 0.0536 0.0442 0.0488
01:01-02:00, Tue., 10 May. 0.0555 0.0470 0.0510
00:01-01:00, Tue., 10 May. 0.0577 0.0500 0.0545
23:01-24:00, Mon., 09 May. 0.0586 0.0514 0.0554
22:01-23:00, Mon., 09 May. 0.0616 0.0510 0.0552
21:01-22:00, Mon., 09 May. 0.0571 0.0485 0.0528
20:01-21:00, Mon., 09 May. 0.0575 0.0494 0.0542
19:01-20:00, Mon., 09 May. 0.0601 0.0511 0.0553
18:01-19:00, Mon., 09 May. 0.0568 0.0452 0.0495
17:01-18:00, Mon., 09 May. 0.0516 0.0440 0.0476
16:01-17:00, Mon., 09 May. 0.0492 0.0410 0.0451
15:01-16:00, Mon., 09 May. 0.0480 0.0413 0.0440
14:01-15:00, Mon., 09 May. 0.0451 0.0371 0.0416
13:01-14:00, Mon., 09 May. 0.0425 0.0355 0.0383
12:01-13:00, Mon., 09 May. 0.0411 0.0356 0.0378
11:01-12:00, Mon., 09 May. 0.0408 0.0354 0.0378
10:01-11:00, Mon., 09 May. 0.0424 0.0355 0.0377
09:01-10:00, Mon., 09 May. 0.0409 0.0359 0.0377
08:01-09:00, Mon., 09 May. 0.0419 0.0360 0.0381
07:01-08:00, Mon., 09 May. 0.0411 0.0360 0.0379
06:01-07:00, Mon., 09 May. 0.0408 0.0356 0.0383
05:01-06:00, Mon., 09 May. 0.0414 0.0356 0.0378
04:01-05:00, Mon., 09 May. 0.0404 0.0360 0.0377
03:01-04:00, Mon., 09 May. 0.0409 0.0358 0.0379
02:01-03:00, Mon., 09 May. 0.0406 0.0354 0.0378
01:01-02:00, Mon., 09 May. 0.0415 0.0361 0.0377
00:01-01:00, Mon., 09 May. 0.0415 0.0354 0.0380