Measurement results by the hour (Koto) 8 Jun., 2015 - 14 Jun., 2015

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., 14 Jun. 0.0391 0.0338 0.0364
22:01-23:00, Sun., 14 Jun. 0.0394 0.0347 0.0366
21:01-22:00, Sun., 14 Jun. 0.0389 0.0349 0.0367
20:01-21:00, Sun., 14 Jun. 0.0391 0.0347 0.0367
19:01-20:00, Sun., 14 Jun. 0.0392 0.0342 0.0367
18:01-19:00, Sun., 14 Jun. 0.0393 0.0344 0.0366
17:01-18:00, Sun., 14 Jun. 0.0396 0.0352 0.0366
16:01-17:00, Sun., 14 Jun. 0.0385 0.0343 0.0365
15:01-16:00, Sun., 14 Jun. 0.0388 0.0346 0.0366
14:01-15:00, Sun., 14 Jun. 0.0392 0.0338 0.0365
13:01-14:00, Sun., 14 Jun. 0.0387 0.0343 0.0365
12:01-13:00, Sun., 14 Jun. 0.0400 0.0345 0.0365
11:01-12:00, Sun., 14 Jun. 0.0391 0.0344 0.0366
10:01-11:00, Sun., 14 Jun. 0.0394 0.0343 0.0370
09:01-10:00, Sun., 14 Jun. 0.0400 0.0354 0.0377
08:01-09:00, Sun., 14 Jun. 0.0422 0.0367 0.0390
07:01-08:00, Sun., 14 Jun. 0.0411 0.0350 0.0381
06:01-07:00, Sun., 14 Jun. 0.0416 0.0358 0.0386
05:01-06:00, Sun., 14 Jun. 0.0402 0.0352 0.0371
04:01-05:00, Sun., 14 Jun. 0.0392 0.0344 0.0369
03:01-04:00, Sun., 14 Jun. 0.0392 0.0352 0.0369
02:01-03:00, Sun., 14 Jun. 0.0386 0.0346 0.0368
01:01-02:00, Sun., 14 Jun. 0.0391 0.0348 0.0369
00:01-01:00, Sun., 14 Jun. 0.0397 0.0342 0.0370
23:01-24:00, Sat., 13 Jun. 0.0386 0.0340 0.0366
22:01-23:00, Sat., 13 Jun. 0.0381 0.0345 0.0364
21:01-22:00, Sat., 13 Jun. 0.0389 0.0347 0.0365
20:01-21:00, Sat., 13 Jun. 0.0391 0.0343 0.0362
19:01-20:00, Sat., 13 Jun. 0.0387 0.0335 0.0365
18:01-19:00, Sat., 13 Jun. 0.0388 0.0344 0.0365
17:01-18:00, Sat., 13 Jun. 0.0393 0.0348 0.0366
16:01-17:00, Sat., 13 Jun. 0.0396 0.0347 0.0367
15:01-16:00, Sat., 13 Jun. 0.0395 0.0348 0.0366
14:01-15:00, Sat., 13 Jun. 0.0388 0.0344 0.0365
13:01-14:00, Sat., 13 Jun. 0.0388 0.0338 0.0366
12:01-13:00, Sat., 13 Jun. 0.0389 0.0340 0.0362
11:01-12:00, Sat., 13 Jun. 0.0390 0.0341 0.0365
10:01-11:00, Sat., 13 Jun. 0.0399 0.0344 0.0367
09:01-10:00, Sat., 13 Jun. 0.0384 0.0346 0.0366
08:01-09:00, Sat., 13 Jun. 0.0378 0.0344 0.0365
07:01-08:00, Sat., 13 Jun. 0.0387 0.0345 0.0364
06:01-07:00, Sat., 13 Jun. 0.0381 0.0341 0.0365
05:01-06:00, Sat., 13 Jun. 0.0385 0.0344 0.0363
04:01-05:00, Sat., 13 Jun. 0.0383 0.0342 0.0364
03:01-04:00, Sat., 13 Jun. 0.0392 0.0348 0.0366
02:01-03:00, Sat., 13 Jun. 0.0390 0.0348 0.0365
01:01-02:00, Sat., 13 Jun. 0.0385 0.0337 0.0365
00:01-01:00, Sat., 13 Jun. 0.0379 0.0340 0.0364
23:01-24:00, Fri., 12 Jun. 0.0386 0.0347 0.0365
22:01-23:00, Fri., 12 Jun. 0.0392 0.0346 0.0366
21:01-22:00, Fri., 12 Jun. 0.0379 0.0346 0.0363
20:01-21:00, Fri., 12 Jun. 0.0395 0.0341 0.0363
19:01-20:00, Fri., 12 Jun. 0.0381 0.0336 0.0361
18:01-19:00, Fri., 12 Jun. 0.0394 0.0347 0.0364
17:01-18:00, Fri., 12 Jun. 0.0386 0.0337 0.0361
16:01-17:00, Fri., 12 Jun. 0.0382 0.0344 0.0362
15:01-16:00, Fri., 12 Jun. 0.0393 0.0340 0.0365
14:01-15:00, Fri., 12 Jun. 0.0389 0.0351 0.0368
13:01-14:00, Fri., 12 Jun. 0.0398 0.0354 0.0375
12:01-13:00, Fri., 12 Jun. 0.0396 0.0349 0.0375
11:01-12:00, Fri., 12 Jun. 0.0387 0.0346 0.0368
10:01-11:00, Fri., 12 Jun. 0.0396 0.0354 0.0374
09:01-10:00, Fri., 12 Jun. 0.0428 0.0357 0.0392
08:01-09:00, Fri., 12 Jun. 0.0448 0.0388 0.0421
07:01-08:00, Fri., 12 Jun. 0.0449 0.0387 0.0421
06:01-07:00, Fri., 12 Jun. 0.0427 0.0362 0.0396
05:01-06:00, Fri., 12 Jun. 0.0434 0.0378 0.0406
04:01-05:00, Fri., 12 Jun. 0.0448 0.0364 0.0401
03:01-04:00, Fri., 12 Jun. 0.0416 0.0372 0.0390
02:01-03:00, Fri., 12 Jun. 0.0418 0.0369 0.0393
01:01-02:00, Fri., 12 Jun. 0.0428 0.0372 0.0403
00:01-01:00, Fri., 12 Jun. 0.0411 0.0357 0.0379
23:01-24:00, Thu., 11 Jun. 0.0389 0.0350 0.0373
22:01-23:00, Thu., 11 Jun. 0.0391 0.0342 0.0369
21:01-22:00, Thu., 11 Jun. 0.0387 0.0340 0.0366
20:01-21:00, Thu., 11 Jun. 0.0384 0.0348 0.0363
19:01-20:00, Thu., 11 Jun. 0.0389 0.0345 0.0366
18:01-19:00, Thu., 11 Jun. 0.0382 0.0342 0.0364
17:01-18:00, Thu., 11 Jun. 0.0392 0.0344 0.0365
16:01-17:00, Thu., 11 Jun. 0.0387 0.0341 0.0365
15:01-16:00, Thu., 11 Jun. 0.0379 0.0342 0.0364
14:01-15:00, Thu., 11 Jun. 0.0382 0.0339 0.0365
13:01-14:00, Thu., 11 Jun. 0.0398 0.0352 0.0366
12:01-13:00, Thu., 11 Jun. 0.0390 0.0341 0.0363
11:01-12:00, Thu., 11 Jun. 0.0381 0.0337 0.0364
10:01-11:00, Thu., 11 Jun. 0.0391 0.0340 0.0363
09:01-10:00, Thu., 11 Jun. 0.0394 0.0343 0.0364
08:01-09:00, Thu., 11 Jun. 0.0383 0.0341 0.0364
07:01-08:00, Thu., 11 Jun. 0.0387 0.0343 0.0368
06:01-07:00, Thu., 11 Jun. 0.0386 0.0345 0.0364
05:01-06:00, Thu., 11 Jun. 0.0386 0.0344 0.0365
04:01-05:00, Thu., 11 Jun. 0.0386 0.0345 0.0364
03:01-04:00, Thu., 11 Jun. 0.0388 0.0342 0.0367
02:01-03:00, Thu., 11 Jun. 0.0391 0.0338 0.0363
01:01-02:00, Thu., 11 Jun. 0.0405 0.0336 0.0366
00:01-01:00, Thu., 11 Jun. 0.0388 0.0346 0.0365
23:01-24:00, Wed., 10 Jun. 0.0388 0.0343 0.0363
22:01-23:00, Wed., 10 Jun. 0.0393 0.0344 0.0366
21:01-22:00, Wed., 10 Jun. 0.0382 0.0345 0.0365
20:01-21:00, Wed., 10 Jun. 0.0387 0.0340 0.0364
19:01-20:00, Wed., 10 Jun. 0.0387 0.0336 0.0364
18:01-19:00, Wed., 10 Jun. 0.0388 0.0345 0.0363
17:01-18:00, Wed., 10 Jun. 0.0381 0.0339 0.0360
16:01-17:00, Wed., 10 Jun. 0.0383 0.0342 0.0363
15:01-16:00, Wed., 10 Jun. 0.0385 0.0345 0.0364
14:01-15:00, Wed., 10 Jun. 0.0391 0.0343 0.0363
13:01-14:00, Wed., 10 Jun. 0.0398 0.0344 0.0364
12:01-13:00, Wed., 10 Jun. 0.0389 0.0347 0.0363
11:01-12:00, Wed., 10 Jun. 0.0396 0.0338 0.0364
10:01-11:00, Wed., 10 Jun. 0.0396 0.0336 0.0362
09:01-10:00, Wed., 10 Jun. 0.0383 0.0345 0.0363
08:01-09:00, Wed., 10 Jun. 0.0390 0.0335 0.0365
07:01-08:00, Wed., 10 Jun. 0.0383 0.0336 0.0363
06:01-07:00, Wed., 10 Jun. 0.0392 0.0345 0.0364
05:01-06:00, Wed., 10 Jun. 0.0385 0.0342 0.0364
04:01-05:00, Wed., 10 Jun. 0.0392 0.0342 0.0364
03:01-04:00, Wed., 10 Jun. 0.0400 0.0334 0.0365
02:01-03:00, Wed., 10 Jun. 0.0384 0.0346 0.0365
01:01-02:00, Wed., 10 Jun. 0.0382 0.0339 0.0361
00:01-01:00, Wed., 10 Jun. 0.0384 0.0343 0.0364
23:01-24:00, Tue., 09 Jun. 0.0386 0.0343 0.0362
22:01-23:00, Tue., 09 Jun. 0.0385 0.0344 0.0362
21:01-22:00, Tue., 09 Jun. 0.0380 0.0343 0.0361
20:01-21:00, Tue., 09 Jun. 0.0387 0.0339 0.0364
19:01-20:00, Tue., 09 Jun. 0.0385 0.0336 0.0362
18:01-19:00, Tue., 09 Jun. 0.0386 0.0345 0.0360
17:01-18:00, Tue., 09 Jun. 0.0382 0.0338 0.0360
16:01-17:00, Tue., 09 Jun. 0.0382 0.0339 0.0358
15:01-16:00, Tue., 09 Jun. 0.0388 0.0339 0.0361
14:01-15:00, Tue., 09 Jun. 0.0387 0.0343 0.0365
13:01-14:00, Tue., 09 Jun. 0.0394 0.0355 0.0374
12:01-13:00, Tue., 09 Jun. 0.0400 0.0346 0.0374
11:01-12:00, Tue., 09 Jun. 0.0391 0.0346 0.0365
10:01-11:00, Tue., 09 Jun. 0.0385 0.0334 0.0363
09:01-10:00, Tue., 09 Jun. 0.0396 0.0342 0.0372
08:01-09:00, Tue., 09 Jun. 0.0417 0.0362 0.0390
07:01-08:00, Tue., 09 Jun. 0.0455 0.0387 0.0414
06:01-07:00, Tue., 09 Jun. 0.0460 0.0404 0.0427
05:01-06:00, Tue., 09 Jun. 0.0438 0.0367 0.0409
04:01-05:00, Tue., 09 Jun. 0.0434 0.0375 0.0400
03:01-04:00, Tue., 09 Jun. 0.0431 0.0378 0.0401
02:01-03:00, Tue., 09 Jun. 0.0422 0.0371 0.0396
01:01-02:00, Tue., 09 Jun. 0.0409 0.0362 0.0383
00:01-01:00, Tue., 09 Jun. 0.0397 0.0356 0.0376
23:01-24:00, Mon., 08 Jun. 0.0398 0.0351 0.0376
22:01-23:00, Mon., 08 Jun. 0.0408 0.0358 0.0380
21:01-22:00, Mon., 08 Jun. 0.0389 0.0351 0.0368
20:01-21:00, Mon., 08 Jun. 0.0383 0.0353 0.0366
19:01-20:00, Mon., 08 Jun. 0.0392 0.0345 0.0366
18:01-19:00, Mon., 08 Jun. 0.0389 0.0344 0.0365
17:01-18:00, Mon., 08 Jun. 0.0384 0.0336 0.0364
16:01-17:00, Mon., 08 Jun. 0.0392 0.0337 0.0364
15:01-16:00, Mon., 08 Jun. 0.0398 0.0339 0.0363
14:01-15:00, Mon., 08 Jun. 0.0386 0.0341 0.0365
13:01-14:00, Mon., 08 Jun. 0.0383 0.0345 0.0362
12:01-13:00, Mon., 08 Jun. 0.0385 0.0344 0.0364
11:01-12:00, Mon., 08 Jun. 0.0389 0.0347 0.0366
10:01-11:00, Mon., 08 Jun. 0.0380 0.0334 0.0360
09:01-10:00, Mon., 08 Jun. 0.0389 0.0335 0.0364
08:01-09:00, Mon., 08 Jun. 0.0387 0.0343 0.0366
07:01-08:00, Mon., 08 Jun. 0.0405 0.0346 0.0364
06:01-07:00, Mon., 08 Jun. 0.0383 0.0338 0.0367
05:01-06:00, Mon., 08 Jun. 0.0388 0.0348 0.0367
04:01-05:00, Mon., 08 Jun. 0.0391 0.0351 0.0365
03:01-04:00, Mon., 08 Jun. 0.0388 0.0341 0.0364
02:01-03:00, Mon., 08 Jun. 0.0385 0.0343 0.0366
01:01-02:00, Mon., 08 Jun. 0.0390 0.0343 0.0367
00:01-01:00, Mon., 08 Jun. 0.0410 0.0348 0.0368