Measurement results by the hour (Koto) 16 Nov., 2015 - 22 Nov., 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., 22 Nov. 0.0369 0.0333 0.0352
22:01-23:00, Sun., 22 Nov. 0.0379 0.0328 0.0351
21:01-22:00, Sun., 22 Nov. 0.0368 0.0329 0.0348
20:01-21:00, Sun., 22 Nov. 0.0377 0.0327 0.0354
19:01-20:00, Sun., 22 Nov. 0.0368 0.0332 0.0352
18:01-19:00, Sun., 22 Nov. 0.0377 0.0330 0.0352
17:01-18:00, Sun., 22 Nov. 0.0376 0.0326 0.0351
16:01-17:00, Sun., 22 Nov. 0.0371 0.0333 0.0352
15:01-16:00, Sun., 22 Nov. 0.0376 0.0322 0.0355
14:01-15:00, Sun., 22 Nov. 0.0373 0.0332 0.0350
13:01-14:00, Sun., 22 Nov. 0.0376 0.0331 0.0353
12:01-13:00, Sun., 22 Nov. 0.0373 0.0335 0.0351
11:01-12:00, Sun., 22 Nov. 0.0371 0.0332 0.0354
10:01-11:00, Sun., 22 Nov. 0.0371 0.0325 0.0350
09:01-10:00, Sun., 22 Nov. 0.0379 0.0323 0.0349
08:01-09:00, Sun., 22 Nov. 0.0375 0.0333 0.0353
07:01-08:00, Sun., 22 Nov. 0.0376 0.0332 0.0352
06:01-07:00, Sun., 22 Nov. 0.0380 0.0325 0.0354
05:01-06:00, Sun., 22 Nov. 0.0371 0.0326 0.0351
04:01-05:00, Sun., 22 Nov. 0.0364 0.0332 0.0349
03:01-04:00, Sun., 22 Nov. 0.0376 0.0329 0.0351
02:01-03:00, Sun., 22 Nov. 0.0370 0.0336 0.0351
01:01-02:00, Sun., 22 Nov. 0.0372 0.0331 0.0351
00:01-01:00, Sun., 22 Nov. 0.0367 0.0331 0.0351
23:01-24:00, Sat., 21 Nov. 0.0366 0.0326 0.0349
22:01-23:00, Sat., 21 Nov. 0.0377 0.0330 0.0351
21:01-22:00, Sat., 21 Nov. 0.0369 0.0334 0.0352
20:01-21:00, Sat., 21 Nov. 0.0369 0.0330 0.0348
19:01-20:00, Sat., 21 Nov. 0.0370 0.0328 0.0350
18:01-19:00, Sat., 21 Nov. 0.0382 0.0333 0.0353
17:01-18:00, Sat., 21 Nov. 0.0369 0.0329 0.0351
16:01-17:00, Sat., 21 Nov. 0.0370 0.0326 0.0351
15:01-16:00, Sat., 21 Nov. 0.0383 0.0333 0.0353
14:01-15:00, Sat., 21 Nov. 0.0375 0.0337 0.0352
13:01-14:00, Sat., 21 Nov. 0.0370 0.0331 0.0350
12:01-13:00, Sat., 21 Nov. 0.0373 0.0331 0.0353
11:01-12:00, Sat., 21 Nov. 0.0372 0.0328 0.0348
10:01-11:00, Sat., 21 Nov. 0.0388 0.0328 0.0351
09:01-10:00, Sat., 21 Nov. 0.0371 0.0324 0.0348
08:01-09:00, Sat., 21 Nov. 0.0374 0.0334 0.0353
07:01-08:00, Sat., 21 Nov. 0.0374 0.0332 0.0352
06:01-07:00, Sat., 21 Nov. 0.0372 0.0328 0.0354
05:01-06:00, Sat., 21 Nov. 0.0371 0.0320 0.0354
04:01-05:00, Sat., 21 Nov. 0.0375 0.0333 0.0351
03:01-04:00, Sat., 21 Nov. 0.0369 0.0326 0.0350
02:01-03:00, Sat., 21 Nov. 0.0375 0.0325 0.0350
01:01-02:00, Sat., 21 Nov. 0.0368 0.0332 0.0348
00:01-01:00, Sat., 21 Nov. 0.0369 0.0326 0.0348
23:01-24:00, Fri., 20 Nov. 0.0361 0.0329 0.0346
22:01-23:00, Fri., 20 Nov. 0.0367 0.0328 0.0349
21:01-22:00, Fri., 20 Nov. 0.0365 0.0329 0.0346
20:01-21:00, Fri., 20 Nov. 0.0371 0.0323 0.0345
19:01-20:00, Fri., 20 Nov. 0.0367 0.0314 0.0347
18:01-19:00, Fri., 20 Nov. 0.0369 0.0328 0.0346
17:01-18:00, Fri., 20 Nov. 0.0368 0.0323 0.0349
16:01-17:00, Fri., 20 Nov. 0.0377 0.0330 0.0349
15:01-16:00, Fri., 20 Nov. 0.0376 0.0326 0.0346
14:01-15:00, Fri., 20 Nov. 0.0372 0.0330 0.0348
13:01-14:00, Fri., 20 Nov. 0.0365 0.0330 0.0350
12:01-13:00, Fri., 20 Nov. 0.0375 0.0336 0.0355
11:01-12:00, Fri., 20 Nov. 0.0381 0.0336 0.0356
10:01-11:00, Fri., 20 Nov. 0.0369 0.0333 0.0354
09:01-10:00, Fri., 20 Nov. 0.0370 0.0332 0.0349
08:01-09:00, Fri., 20 Nov. 0.0370 0.0322 0.0348
07:01-08:00, Fri., 20 Nov. 0.0362 0.0330 0.0348
06:01-07:00, Fri., 20 Nov. 0.0367 0.0328 0.0347
05:01-06:00, Fri., 20 Nov. 0.0364 0.0335 0.0348
04:01-05:00, Fri., 20 Nov. 0.0368 0.0330 0.0349
03:01-04:00, Fri., 20 Nov. 0.0371 0.0328 0.0348
02:01-03:00, Fri., 20 Nov. 0.0372 0.0334 0.0348
01:01-02:00, Fri., 20 Nov. 0.0367 0.0326 0.0348
00:01-01:00, Fri., 20 Nov. 0.0373 0.0326 0.0345
23:01-24:00, Thu., 19 Nov. 0.0371 0.0329 0.0348
22:01-23:00, Thu., 19 Nov. 0.0370 0.0332 0.0346
21:01-22:00, Thu., 19 Nov. 0.0368 0.0323 0.0346
20:01-21:00, Thu., 19 Nov. 0.0365 0.0325 0.0344
19:01-20:00, Thu., 19 Nov. 0.0372 0.0328 0.0346
18:01-19:00, Thu., 19 Nov. 0.0364 0.0324 0.0344
17:01-18:00, Thu., 19 Nov. 0.0366 0.0329 0.0347
16:01-17:00, Thu., 19 Nov. 0.0362 0.0327 0.0346
15:01-16:00, Thu., 19 Nov. 0.0373 0.0322 0.0349
14:01-15:00, Thu., 19 Nov. 0.0373 0.0331 0.0349
13:01-14:00, Thu., 19 Nov. 0.0370 0.0325 0.0347
12:01-13:00, Thu., 19 Nov. 0.0369 0.0325 0.0348
11:01-12:00, Thu., 19 Nov. 0.0376 0.0329 0.0348
10:01-11:00, Thu., 19 Nov. 0.0366 0.0329 0.0347
09:01-10:00, Thu., 19 Nov. 0.0367 0.0332 0.0349
08:01-09:00, Thu., 19 Nov. 0.0372 0.0332 0.0350
07:01-08:00, Thu., 19 Nov. 0.0373 0.0331 0.0348
06:01-07:00, Thu., 19 Nov. 0.0370 0.0333 0.0351
05:01-06:00, Thu., 19 Nov. 0.0384 0.0328 0.0358
04:01-05:00, Thu., 19 Nov. 0.0418 0.0358 0.0385
03:01-04:00, Thu., 19 Nov. 0.0472 0.0389 0.0438
02:01-03:00, Thu., 19 Nov. 0.0475 0.0419 0.0444
01:01-02:00, Thu., 19 Nov. 0.0481 0.0419 0.0443
00:01-01:00, Thu., 19 Nov. 0.0479 0.0391 0.0435
23:01-24:00, Wed., 18 Nov. 0.0409 0.0361 0.0387
22:01-23:00, Wed., 18 Nov. 0.0409 0.0346 0.0378
21:01-22:00, Wed., 18 Nov. 0.0396 0.0355 0.0373
20:01-21:00, Wed., 18 Nov. 0.0424 0.0368 0.0393
19:01-20:00, Wed., 18 Nov. 0.0425 0.0358 0.0397
18:01-19:00, Wed., 18 Nov. 0.0413 0.0354 0.0380
17:01-18:00, Wed., 18 Nov. 0.0411 0.0365 0.0385
16:01-17:00, Wed., 18 Nov. 0.0399 0.0353 0.0381
15:01-16:00, Wed., 18 Nov. 0.0401 0.0337 0.0367
14:01-15:00, Wed., 18 Nov. 0.0380 0.0329 0.0351
13:01-14:00, Wed., 18 Nov. 0.0363 0.0325 0.0346
12:01-13:00, Wed., 18 Nov. 0.0362 0.0327 0.0346
11:01-12:00, Wed., 18 Nov. 0.0366 0.0332 0.0349
10:01-11:00, Wed., 18 Nov. 0.0366 0.0325 0.0350
09:01-10:00, Wed., 18 Nov. 0.0369 0.0326 0.0349
08:01-09:00, Wed., 18 Nov. 0.0368 0.0330 0.0350
07:01-08:00, Wed., 18 Nov. 0.0380 0.0331 0.0352
06:01-07:00, Wed., 18 Nov. 0.0376 0.0330 0.0349
05:01-06:00, Wed., 18 Nov. 0.0372 0.0330 0.0348
04:01-05:00, Wed., 18 Nov. 0.0373 0.0327 0.0351
03:01-04:00, Wed., 18 Nov. 0.0379 0.0329 0.0352
02:01-03:00, Wed., 18 Nov. 0.0382 0.0325 0.0354
01:01-02:00, Wed., 18 Nov. 0.0394 0.0345 0.0369
00:01-01:00, Wed., 18 Nov. 0.0416 0.0370 0.0393
23:01-24:00, Tue., 17 Nov. 0.0414 0.0371 0.0391
22:01-23:00, Tue., 17 Nov. 0.0404 0.0362 0.0386
21:01-22:00, Tue., 17 Nov. 0.0410 0.0354 0.0377
20:01-21:00, Tue., 17 Nov. 0.0387 0.0343 0.0368
19:01-20:00, Tue., 17 Nov. 0.0375 0.0329 0.0356
18:01-19:00, Tue., 17 Nov. 0.0372 0.0321 0.0351
17:01-18:00, Tue., 17 Nov. 0.0372 0.0330 0.0349
16:01-17:00, Tue., 17 Nov. 0.0372 0.0331 0.0350
15:01-16:00, Tue., 17 Nov. 0.0365 0.0330 0.0347
14:01-15:00, Tue., 17 Nov. 0.0369 0.0326 0.0348
13:01-14:00, Tue., 17 Nov. 0.0362 0.0329 0.0345
12:01-13:00, Tue., 17 Nov. 0.0368 0.0325 0.0350
11:01-12:00, Tue., 17 Nov. 0.0367 0.0328 0.0347
10:01-11:00, Tue., 17 Nov. 0.0365 0.0322 0.0346
09:01-10:00, Tue., 17 Nov. 0.0366 0.0333 0.0346
08:01-09:00, Tue., 17 Nov. 0.0368 0.0335 0.0350
07:01-08:00, Tue., 17 Nov. 0.0367 0.0334 0.0350
06:01-07:00, Tue., 17 Nov. 0.0371 0.0323 0.0347
05:01-06:00, Tue., 17 Nov. 0.0374 0.0329 0.0350
04:01-05:00, Tue., 17 Nov. 0.0368 0.0324 0.0348
03:01-04:00, Tue., 17 Nov. 0.0373 0.0328 0.0345
02:01-03:00, Tue., 17 Nov. 0.0369 0.0320 0.0349
01:01-02:00, Tue., 17 Nov. 0.0370 0.0333 0.0348
00:01-01:00, Tue., 17 Nov. 0.0373 0.0328 0.0349
23:01-24:00, Mon., 16 Nov. 0.0373 0.0338 0.0354
22:01-23:00, Mon., 16 Nov. 0.0369 0.0331 0.0349
21:01-22:00, Mon., 16 Nov. 0.0383 0.0325 0.0349
20:01-21:00, Mon., 16 Nov. 0.0372 0.0329 0.0348
19:01-20:00, Mon., 16 Nov. 0.0363 0.0332 0.0349
18:01-19:00, Mon., 16 Nov. 0.0365 0.0321 0.0346
17:01-18:00, Mon., 16 Nov. 0.0369 0.0324 0.0346
16:01-17:00, Mon., 16 Nov. 0.0365 0.0329 0.0346
15:01-16:00, Mon., 16 Nov. 0.0366 0.0329 0.0346
14:01-15:00, Mon., 16 Nov. 0.0367 0.0322 0.0346
13:01-14:00, Mon., 16 Nov. 0.0370 0.0321 0.0345
12:01-13:00, Mon., 16 Nov. 0.0366 0.0332 0.0349
11:01-12:00, Mon., 16 Nov. 0.0363 0.0327 0.0344
10:01-11:00, Mon., 16 Nov. 0.0366 0.0334 0.0346
09:01-10:00, Mon., 16 Nov. 0.0378 0.0323 0.0348
08:01-09:00, Mon., 16 Nov. 0.0369 0.0328 0.0349
07:01-08:00, Mon., 16 Nov. 0.0379 0.0330 0.0350
06:01-07:00, Mon., 16 Nov. 0.0370 0.0325 0.0349
05:01-06:00, Mon., 16 Nov. 0.0364 0.0329 0.0348
04:01-05:00, Mon., 16 Nov. 0.0376 0.0334 0.0349
03:01-04:00, Mon., 16 Nov. 0.0369 0.0328 0.0348
02:01-03:00, Mon., 16 Nov. 0.0372 0.0325 0.0347
01:01-02:00, Mon., 16 Nov. 0.0371 0.0324 0.0347
00:01-01:00, Mon., 16 Nov. 0.0374 0.0329 0.0350