Measurement results by the hour (Kodaira) 16 Dec., 2013 - 22 Dec., 2013

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 Dec. 0.0360 0.0317 0.0340
22:01-23:00, Sun., 22 Dec. 0.0369 0.0321 0.0338
21:01-22:00, Sun., 22 Dec. 0.0358 0.0316 0.0336
20:01-21:00, Sun., 22 Dec. 0.0362 0.0311 0.0336
19:01-20:00, Sun., 22 Dec. 0.0360 0.0317 0.0336
18:01-19:00, Sun., 22 Dec. 0.0350 0.0309 0.0333
17:01-18:00, Sun., 22 Dec. 0.0353 0.0314 0.0334
16:01-17:00, Sun., 22 Dec. 0.0356 0.0319 0.0336
15:01-16:00, Sun., 22 Dec. 0.0365 0.0322 0.0337
14:01-15:00, Sun., 22 Dec. 0.0364 0.0322 0.0340
13:01-14:00, Sun., 22 Dec. 0.0365 0.0318 0.0340
12:01-13:00, Sun., 22 Dec. 0.0363 0.0319 0.0338
11:01-12:00, Sun., 22 Dec. 0.0363 0.0321 0.0340
10:01-11:00, Sun., 22 Dec. 0.0357 0.0323 0.0342
09:01-10:00, Sun., 22 Dec. 0.0359 0.0321 0.0340
08:01-09:00, Sun., 22 Dec. 0.0368 0.0317 0.0342
07:01-08:00, Sun., 22 Dec. 0.0364 0.0324 0.0340
06:01-07:00, Sun., 22 Dec. 0.0357 0.0310 0.0334
05:01-06:00, Sun., 22 Dec. 0.0360 0.0313 0.0336
04:01-05:00, Sun., 22 Dec. 0.0359 0.0309 0.0335
03:01-04:00, Sun., 22 Dec. 0.0362 0.0320 0.0335
02:01-03:00, Sun., 22 Dec. 0.0354 0.0315 0.0333
01:01-02:00, Sun., 22 Dec. 0.0352 0.0309 0.0330
00:01-01:00, Sun., 22 Dec. 0.0350 0.0309 0.0333
23:01-24:00, Sat., 21 Dec. 0.0354 0.0312 0.0332
22:01-23:00, Sat., 21 Dec. 0.0357 0.0316 0.0335
21:01-22:00, Sat., 21 Dec. 0.0370 0.0319 0.0341
20:01-21:00, Sat., 21 Dec. 0.0365 0.0322 0.0340
19:01-20:00, Sat., 21 Dec. 0.0363 0.0323 0.0344
18:01-19:00, Sat., 21 Dec. 0.0363 0.0329 0.0344
17:01-18:00, Sat., 21 Dec. 0.0365 0.0324 0.0343
16:01-17:00, Sat., 21 Dec. 0.0360 0.0321 0.0342
15:01-16:00, Sat., 21 Dec. 0.0474 0.0327 0.0347
14:01-15:00, Sat., 21 Dec. 0.0390 0.0328 0.0347
13:01-14:00, Sat., 21 Dec. 0.0368 0.0322 0.0348
12:01-13:00, Sat., 21 Dec. 0.0367 0.0323 0.0349
11:01-12:00, Sat., 21 Dec. 0.0368 0.0329 0.0351
10:01-11:00, Sat., 21 Dec. 0.0370 0.0328 0.0351
09:01-10:00, Sat., 21 Dec. 0.0371 0.0328 0.0351
08:01-09:00, Sat., 21 Dec. 0.0371 0.0327 0.0352
07:01-08:00, Sat., 21 Dec. 0.0367 0.0319 0.0347
06:01-07:00, Sat., 21 Dec. 0.0365 0.0325 0.0347
05:01-06:00, Sat., 21 Dec. 0.0380 0.0331 0.0350
04:01-05:00, Sat., 21 Dec. 0.0370 0.0330 0.0350
03:01-04:00, Sat., 21 Dec. 0.0370 0.0328 0.0352
02:01-03:00, Sat., 21 Dec. 0.0368 0.0330 0.0349
01:01-02:00, Sat., 21 Dec. 0.0373 0.0328 0.0351
00:01-01:00, Sat., 21 Dec. 0.0368 0.0327 0.0350
23:01-24:00, Fri., 20 Dec. 0.0368 0.0324 0.0348
22:01-23:00, Fri., 20 Dec. 0.0369 0.0320 0.0350
21:01-22:00, Fri., 20 Dec. 0.0370 0.0331 0.0348
20:01-21:00, Fri., 20 Dec. 0.0363 0.0319 0.0340
19:01-20:00, Fri., 20 Dec. 0.0356 0.0319 0.0339
18:01-19:00, Fri., 20 Dec. 0.0363 0.0325 0.0342
17:01-18:00, Fri., 20 Dec. 0.0373 0.0318 0.0344
16:01-17:00, Fri., 20 Dec. 0.0403 0.0338 0.0364
15:01-16:00, Fri., 20 Dec. 0.0516 0.0371 0.0440
14:01-15:00, Fri., 20 Dec. 0.0672 0.0495 0.0590
13:01-14:00, Fri., 20 Dec. 0.0630 0.0355 0.0493
12:01-13:00, Fri., 20 Dec. 0.0361 0.0314 0.0335
11:01-12:00, Fri., 20 Dec. 0.0369 0.0318 0.0342
10:01-11:00, Fri., 20 Dec. 0.0420 0.0343 0.0372
09:01-10:00, Fri., 20 Dec. 0.0438 0.0345 0.0382
08:01-09:00, Fri., 20 Dec. 0.0394 0.0344 0.0362
07:01-08:00, Fri., 20 Dec. 0.0400 0.0354 0.0377
06:01-07:00, Fri., 20 Dec. 0.0391 0.0327 0.0353
05:01-06:00, Fri., 20 Dec. 0.0389 0.0324 0.0359
04:01-05:00, Fri., 20 Dec. 0.0414 0.0359 0.0386
03:01-04:00, Fri., 20 Dec. 0.0437 0.0368 0.0400
02:01-03:00, Fri., 20 Dec. 0.0406 0.0354 0.0375
01:01-02:00, Fri., 20 Dec. 0.0406 0.0348 0.0374
00:01-01:00, Fri., 20 Dec. 0.0409 0.0347 0.0369
23:01-24:00, Thu., 19 Dec. 0.0396 0.0344 0.0364
22:01-23:00, Thu., 19 Dec. 0.0383 0.0329 0.0357
21:01-22:00, Thu., 19 Dec. 0.0375 0.0340 0.0361
20:01-21:00, Thu., 19 Dec. 0.0373 0.0330 0.0359
19:01-20:00, Thu., 19 Dec. 0.0380 0.0342 0.0360
18:01-19:00, Thu., 19 Dec. 0.0391 0.0337 0.0358
17:01-18:00, Thu., 19 Dec. 0.0388 0.0325 0.0348
16:01-17:00, Thu., 19 Dec. 0.0367 0.0321 0.0346
15:01-16:00, Thu., 19 Dec. 0.0399 0.0338 0.0359
14:01-15:00, Thu., 19 Dec. 0.0399 0.0347 0.0368
13:01-14:00, Thu., 19 Dec. 0.0411 0.0336 0.0365
12:01-13:00, Thu., 19 Dec. 0.0396 0.0334 0.0362
11:01-12:00, Thu., 19 Dec. 0.0377 0.0343 0.0358
10:01-11:00, Thu., 19 Dec. 0.0362 0.0322 0.0342
09:01-10:00, Thu., 19 Dec. 0.0358 0.0324 0.0339
08:01-09:00, Thu., 19 Dec. 0.0366 0.0329 0.0346
07:01-08:00, Thu., 19 Dec. 0.0385 0.0336 0.0359
06:01-07:00, Thu., 19 Dec. 0.0393 0.0343 0.0367
05:01-06:00, Thu., 19 Dec. 0.0376 0.0323 0.0346
04:01-05:00, Thu., 19 Dec. 0.0379 0.0334 0.0352
03:01-04:00, Thu., 19 Dec. 0.0373 0.0318 0.0346
02:01-03:00, Thu., 19 Dec. 0.0383 0.0327 0.0355
01:01-02:00, Thu., 19 Dec. 0.0391 0.0344 0.0364
00:01-01:00, Thu., 19 Dec. 0.0412 0.0358 0.0382
23:01-24:00, Wed., 18 Dec. 0.0421 0.0366 0.0392
22:01-23:00, Wed., 18 Dec. 0.0412 0.0358 0.0381
21:01-22:00, Wed., 18 Dec. 0.0405 0.0354 0.0379
20:01-21:00, Wed., 18 Dec. 0.0417 0.0363 0.0384
19:01-20:00, Wed., 18 Dec. 0.0419 0.0358 0.0384
18:01-19:00, Wed., 18 Dec. 0.0395 0.0345 0.0367
17:01-18:00, Wed., 18 Dec. 0.0393 0.0345 0.0364
16:01-17:00, Wed., 18 Dec. 0.0417 0.0351 0.0370
15:01-16:00, Wed., 18 Dec. 0.0381 0.0342 0.0358
14:01-15:00, Wed., 18 Dec. 0.0377 0.0326 0.0356
13:01-14:00, Wed., 18 Dec. 0.0368 0.0323 0.0345
12:01-13:00, Wed., 18 Dec. 0.0364 0.0316 0.0342
11:01-12:00, Wed., 18 Dec. 0.0358 0.0321 0.0344
10:01-11:00, Wed., 18 Dec. 0.0368 0.0324 0.0345
09:01-10:00, Wed., 18 Dec. 0.0367 0.0333 0.0351
08:01-09:00, Wed., 18 Dec. 0.0375 0.0339 0.0356
07:01-08:00, Wed., 18 Dec. 0.0372 0.0324 0.0352
06:01-07:00, Wed., 18 Dec. 0.0374 0.0331 0.0351
05:01-06:00, Wed., 18 Dec. 0.0372 0.0324 0.0351
04:01-05:00, Wed., 18 Dec. 0.0367 0.0331 0.0348
03:01-04:00, Wed., 18 Dec. 0.0371 0.0324 0.0350
02:01-03:00, Wed., 18 Dec. 0.0366 0.0322 0.0345
01:01-02:00, Wed., 18 Dec. 0.0365 0.0328 0.0347
00:01-01:00, Wed., 18 Dec. 0.0368 0.0331 0.0351
23:01-24:00, Tue., 17 Dec. 0.0369 0.0331 0.0350
22:01-23:00, Tue., 17 Dec. 0.0365 0.0320 0.0344
21:01-22:00, Tue., 17 Dec. 0.0387 0.0322 0.0343
20:01-21:00, Tue., 17 Dec. 0.0366 0.0318 0.0341
19:01-20:00, Tue., 17 Dec. 0.0353 0.0316 0.0337
18:01-19:00, Tue., 17 Dec. 0.0355 0.0319 0.0338
17:01-18:00, Tue., 17 Dec. 0.0364 0.0314 0.0339
16:01-17:00, Tue., 17 Dec. 0.0355 0.0319 0.0340
15:01-16:00, Tue., 17 Dec. 0.0365 0.0315 0.0341
14:01-15:00, Tue., 17 Dec. 0.0368 0.0321 0.0343
13:01-14:00, Tue., 17 Dec. 0.0362 0.0321 0.0341
12:01-13:00, Tue., 17 Dec. 0.0361 0.0318 0.0341
11:01-12:00, Tue., 17 Dec. 0.0357 0.0318 0.0338
10:01-11:00, Tue., 17 Dec. 0.0362 0.0325 0.0344
09:01-10:00, Tue., 17 Dec. 0.0360 0.0319 0.0342
08:01-09:00, Tue., 17 Dec. 0.0368 0.0320 0.0341
07:01-08:00, Tue., 17 Dec. 0.0357 0.0324 0.0339
06:01-07:00, Tue., 17 Dec. 0.0365 0.0317 0.0340
05:01-06:00, Tue., 17 Dec. 0.0363 0.0326 0.0343
04:01-05:00, Tue., 17 Dec. 0.0364 0.0322 0.0340
03:01-04:00, Tue., 17 Dec. 0.0364 0.0323 0.0343
02:01-03:00, Tue., 17 Dec. 0.0363 0.0319 0.0341
01:01-02:00, Tue., 17 Dec. 0.0355 0.0317 0.0340
00:01-01:00, Tue., 17 Dec. 0.0366 0.0325 0.0342
23:01-24:00, Mon., 16 Dec. 0.0363 0.0319 0.0340
22:01-23:00, Mon., 16 Dec. 0.0367 0.0319 0.0339
21:01-22:00, Mon., 16 Dec. 0.0364 0.0322 0.0343
20:01-21:00, Mon., 16 Dec. 0.0358 0.0321 0.0340
19:01-20:00, Mon., 16 Dec. 0.0356 0.0321 0.0340
18:01-19:00, Mon., 16 Dec. 0.0361 0.0321 0.0341
17:01-18:00, Mon., 16 Dec. 0.0358 0.0308 0.0337
16:01-17:00, Mon., 16 Dec. 0.0366 0.0319 0.0342
15:01-16:00, Mon., 16 Dec. 0.0364 0.0323 0.0339
14:01-15:00, Mon., 16 Dec. 0.0358 0.0324 0.0338
13:01-14:00, Mon., 16 Dec. 0.0368 0.0319 0.0340
12:01-13:00, Mon., 16 Dec. 0.0364 0.0323 0.0342
11:01-12:00, Mon., 16 Dec. 0.0369 0.0318 0.0341
10:01-11:00, Mon., 16 Dec. 0.0359 0.0325 0.0342
09:01-10:00, Mon., 16 Dec. 0.0360 0.0320 0.0340
08:01-09:00, Mon., 16 Dec. 0.0355 0.0323 0.0342
07:01-08:00, Mon., 16 Dec. 0.0364 0.0322 0.0341
06:01-07:00, Mon., 16 Dec. 0.0365 0.0318 0.0341
05:01-06:00, Mon., 16 Dec. 0.0360 0.0318 0.0343
04:01-05:00, Mon., 16 Dec. 0.0368 0.0327 0.0343
03:01-04:00, Mon., 16 Dec. 0.0365 0.0327 0.0346
02:01-03:00, Mon., 16 Dec. 0.0370 0.0324 0.0345
01:01-02:00, Mon., 16 Dec. 0.0369 0.0323 0.0345
00:01-01:00, Mon., 16 Dec. 0.0368 0.0323 0.0344