Measurement results by the hour (Kodaira) 17 Aug., 2015 - 23 Aug., 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., 23 Aug. 0.0334 0.0294 0.0315
22:01-23:00, Sun., 23 Aug. 0.0338 0.0294 0.0317
21:01-22:00, Sun., 23 Aug. 0.0366 0.0302 0.0330
20:01-21:00, Sun., 23 Aug. 0.0403 0.0336 0.0359
19:01-20:00, Sun., 23 Aug. 0.0369 0.0313 0.0344
18:01-19:00, Sun., 23 Aug. 0.0404 0.0318 0.0355
17:01-18:00, Sun., 23 Aug. 0.0382 0.0325 0.0357
16:01-17:00, Sun., 23 Aug. 0.0346 0.0302 0.0322
15:01-16:00, Sun., 23 Aug. 0.0339 0.0294 0.0318
14:01-15:00, Sun., 23 Aug. 0.0338 0.0300 0.0321
13:01-14:00, Sun., 23 Aug. 0.0341 0.0296 0.0319
12:01-13:00, Sun., 23 Aug. 0.0333 0.0300 0.0318
11:01-12:00, Sun., 23 Aug. 0.0339 0.0297 0.0320
10:01-11:00, Sun., 23 Aug. 0.0343 0.0287 0.0320
09:01-10:00, Sun., 23 Aug. 0.0352 0.0310 0.0328
08:01-09:00, Sun., 23 Aug. 0.0347 0.0303 0.0326
07:01-08:00, Sun., 23 Aug. 0.0340 0.0303 0.0321
06:01-07:00, Sun., 23 Aug. 0.0338 0.0292 0.0322
05:01-06:00, Sun., 23 Aug. 0.0347 0.0299 0.0321
04:01-05:00, Sun., 23 Aug. 0.0344 0.0293 0.0317
03:01-04:00, Sun., 23 Aug. 0.0361 0.0295 0.0322
02:01-03:00, Sun., 23 Aug. 0.0347 0.0306 0.0322
01:01-02:00, Sun., 23 Aug. 0.0337 0.0297 0.0318
00:01-01:00, Sun., 23 Aug. 0.0339 0.0293 0.0312
23:01-24:00, Sat., 22 Aug. 0.0330 0.0291 0.0310
22:01-23:00, Sat., 22 Aug. 0.0340 0.0292 0.0310
21:01-22:00, Sat., 22 Aug. 0.0334 0.0288 0.0310
20:01-21:00, Sat., 22 Aug. 0.0333 0.0295 0.0312
19:01-20:00, Sat., 22 Aug. 0.0332 0.0285 0.0313
18:01-19:00, Sat., 22 Aug. 0.0331 0.0286 0.0311
17:01-18:00, Sat., 22 Aug. 0.0330 0.0287 0.0310
16:01-17:00, Sat., 22 Aug. 0.0330 0.0294 0.0308
15:01-16:00, Sat., 22 Aug. 0.0335 0.0290 0.0310
14:01-15:00, Sat., 22 Aug. 0.0335 0.0288 0.0310
13:01-14:00, Sat., 22 Aug. 0.0328 0.0289 0.0309
12:01-13:00, Sat., 22 Aug. 0.0335 0.0292 0.0313
11:01-12:00, Sat., 22 Aug. 0.0334 0.0286 0.0312
10:01-11:00, Sat., 22 Aug. 0.0334 0.0293 0.0312
09:01-10:00, Sat., 22 Aug. 0.0340 0.0299 0.0320
08:01-09:00, Sat., 22 Aug. 0.0346 0.0304 0.0320
07:01-08:00, Sat., 22 Aug. 0.0345 0.0301 0.0320
06:01-07:00, Sat., 22 Aug. 0.0336 0.0300 0.0317
05:01-06:00, Sat., 22 Aug. 0.0335 0.0301 0.0317
04:01-05:00, Sat., 22 Aug. 0.0342 0.0301 0.0323
03:01-04:00, Sat., 22 Aug. 0.0352 0.0308 0.0326
02:01-03:00, Sat., 22 Aug. 0.0344 0.0309 0.0326
01:01-02:00, Sat., 22 Aug. 0.0344 0.0305 0.0326
00:01-01:00, Sat., 22 Aug. 0.0341 0.0297 0.0322
23:01-24:00, Fri., 21 Aug. 0.0341 0.0299 0.0319
22:01-23:00, Fri., 21 Aug. 0.0338 0.0290 0.0317
21:01-22:00, Fri., 21 Aug. 0.0339 0.0294 0.0316
20:01-21:00, Fri., 21 Aug. 0.0336 0.0293 0.0315
19:01-20:00, Fri., 21 Aug. 0.0336 0.0295 0.0313
18:01-19:00, Fri., 21 Aug. 0.0334 0.0301 0.0318
17:01-18:00, Fri., 21 Aug. 0.0336 0.0298 0.0321
16:01-17:00, Fri., 21 Aug. 0.0361 0.0312 0.0337
15:01-16:00, Fri., 21 Aug. 0.0363 0.0297 0.0337
14:01-15:00, Fri., 21 Aug. 0.0338 0.0295 0.0318
13:01-14:00, Fri., 21 Aug. 0.0333 0.0302 0.0318
12:01-13:00, Fri., 21 Aug. 0.0335 0.0290 0.0312
11:01-12:00, Fri., 21 Aug. 0.0347 0.0296 0.0312
10:01-11:00, Fri., 21 Aug. 0.0338 0.0291 0.0312
09:01-10:00, Fri., 21 Aug. 0.0334 0.0292 0.0313
08:01-09:00, Fri., 21 Aug. 0.0333 0.0298 0.0316
07:01-08:00, Fri., 21 Aug. 0.0337 0.0294 0.0313
06:01-07:00, Fri., 21 Aug. 0.0340 0.0290 0.0316
05:01-06:00, Fri., 21 Aug. 0.0335 0.0297 0.0316
04:01-05:00, Fri., 21 Aug. 0.0342 0.0297 0.0315
03:01-04:00, Fri., 21 Aug. 0.0337 0.0298 0.0315
02:01-03:00, Fri., 21 Aug. 0.0333 0.0291 0.0316
01:01-02:00, Fri., 21 Aug. 0.0335 0.0302 0.0318
00:01-01:00, Fri., 21 Aug. 0.0345 0.0291 0.0317
23:01-24:00, Thu., 20 Aug. 0.0339 0.0301 0.0321
22:01-23:00, Thu., 20 Aug. 0.0339 0.0294 0.0316
21:01-22:00, Thu., 20 Aug. 0.0340 0.0290 0.0316
20:01-21:00, Thu., 20 Aug. 0.0344 0.0310 0.0326
19:01-20:00, Thu., 20 Aug. 0.0344 0.0311 0.0328
18:01-19:00, Thu., 20 Aug. 0.0328 0.0296 0.0313
17:01-18:00, Thu., 20 Aug. 0.0336 0.0297 0.0315
16:01-17:00, Thu., 20 Aug. 0.0335 0.0294 0.0315
15:01-16:00, Thu., 20 Aug. 0.0335 0.0296 0.0319
14:01-15:00, Thu., 20 Aug. 0.0348 0.0304 0.0326
13:01-14:00, Thu., 20 Aug. 0.0343 0.0311 0.0327
12:01-13:00, Thu., 20 Aug. 0.0350 0.0304 0.0331
11:01-12:00, Thu., 20 Aug. 0.0345 0.0304 0.0324
10:01-11:00, Thu., 20 Aug. 0.0357 0.0319 0.0339
09:01-10:00, Thu., 20 Aug. 0.0371 0.0313 0.0346
08:01-09:00, Thu., 20 Aug. 0.0429 0.0347 0.0373
07:01-08:00, Thu., 20 Aug. 0.0542 0.0386 0.0454
06:01-07:00, Thu., 20 Aug. 0.0565 0.0466 0.0510
05:01-06:00, Thu., 20 Aug. 0.0583 0.0471 0.0532
04:01-05:00, Thu., 20 Aug. 0.0486 0.0313 0.0362
03:01-04:00, Thu., 20 Aug. 0.0334 0.0295 0.0317
02:01-03:00, Thu., 20 Aug. 0.0330 0.0295 0.0317
01:01-02:00, Thu., 20 Aug. 0.0338 0.0297 0.0319
00:01-01:00, Thu., 20 Aug. 0.0343 0.0296 0.0318
23:01-24:00, Wed., 19 Aug. 0.0339 0.0300 0.0316
22:01-23:00, Wed., 19 Aug. 0.0332 0.0295 0.0316
21:01-22:00, Wed., 19 Aug. 0.0338 0.0290 0.0314
20:01-21:00, Wed., 19 Aug. 0.0330 0.0291 0.0313
19:01-20:00, Wed., 19 Aug. 0.0331 0.0294 0.0314
18:01-19:00, Wed., 19 Aug. 0.0334 0.0292 0.0315
17:01-18:00, Wed., 19 Aug. 0.0335 0.0298 0.0315
16:01-17:00, Wed., 19 Aug. 0.0336 0.0291 0.0314
15:01-16:00, Wed., 19 Aug. 0.0332 0.0296 0.0312
14:01-15:00, Wed., 19 Aug. 0.0335 0.0292 0.0315
13:01-14:00, Wed., 19 Aug. 0.0343 0.0296 0.0316
12:01-13:00, Wed., 19 Aug. 0.0336 0.0301 0.0316
11:01-12:00, Wed., 19 Aug. 0.0329 0.0296 0.0314
10:01-11:00, Wed., 19 Aug. 0.0331 0.0293 0.0312
09:01-10:00, Wed., 19 Aug. 0.0336 0.0292 0.0316
08:01-09:00, Wed., 19 Aug. 0.0344 0.0298 0.0320
07:01-08:00, Wed., 19 Aug. 0.0338 0.0304 0.0322
06:01-07:00, Wed., 19 Aug. 0.0345 0.0298 0.0324
05:01-06:00, Wed., 19 Aug. 0.0345 0.0301 0.0321
04:01-05:00, Wed., 19 Aug. 0.0333 0.0301 0.0318
03:01-04:00, Wed., 19 Aug. 0.0341 0.0302 0.0321
02:01-03:00, Wed., 19 Aug. 0.0342 0.0291 0.0318
01:01-02:00, Wed., 19 Aug. 0.0345 0.0293 0.0318
00:01-01:00, Wed., 19 Aug. 0.0334 0.0303 0.0317
23:01-24:00, Tue., 18 Aug. 0.0336 0.0294 0.0318
22:01-23:00, Tue., 18 Aug. 0.0340 0.0301 0.0318
21:01-22:00, Tue., 18 Aug. 0.0334 0.0294 0.0319
20:01-21:00, Tue., 18 Aug. 0.0339 0.0290 0.0318
19:01-20:00, Tue., 18 Aug. 0.0341 0.0293 0.0314
18:01-19:00, Tue., 18 Aug. 0.0338 0.0293 0.0316
17:01-18:00, Tue., 18 Aug. 0.0330 0.0298 0.0314
16:01-17:00, Tue., 18 Aug. 0.0336 0.0294 0.0317
15:01-16:00, Tue., 18 Aug. 0.0331 0.0293 0.0311
14:01-15:00, Tue., 18 Aug. 0.0331 0.0295 0.0311
13:01-14:00, Tue., 18 Aug. 0.0325 0.0295 0.0312
12:01-13:00, Tue., 18 Aug. 0.0330 0.0294 0.0314
11:01-12:00, Tue., 18 Aug. 0.0341 0.0293 0.0315
10:01-11:00, Tue., 18 Aug. 0.0341 0.0294 0.0319
09:01-10:00, Tue., 18 Aug. 0.0334 0.0292 0.0316
08:01-09:00, Tue., 18 Aug. 0.0347 0.0308 0.0323
07:01-08:00, Tue., 18 Aug. 0.0345 0.0305 0.0327
06:01-07:00, Tue., 18 Aug. 0.0344 0.0298 0.0328
05:01-06:00, Tue., 18 Aug. 0.0351 0.0306 0.0326
04:01-05:00, Tue., 18 Aug. 0.0344 0.0308 0.0327
03:01-04:00, Tue., 18 Aug. 0.0353 0.0289 0.0323
02:01-03:00, Tue., 18 Aug. 0.0328 0.0283 0.0309
01:01-02:00, Tue., 18 Aug. 0.0336 0.0295 0.0316
00:01-01:00, Tue., 18 Aug. 0.0368 0.0307 0.0331
23:01-24:00, Mon., 17 Aug. 0.0412 0.0341 0.0369
22:01-23:00, Mon., 17 Aug. 0.0408 0.0295 0.0333
21:01-22:00, Mon., 17 Aug. 0.0324 0.0293 0.0310
20:01-21:00, Mon., 17 Aug. 0.0327 0.0293 0.0309
19:01-20:00, Mon., 17 Aug. 0.0328 0.0291 0.0313
18:01-19:00, Mon., 17 Aug. 0.0349 0.0297 0.0324
17:01-18:00, Mon., 17 Aug. 0.0410 0.0317 0.0360
16:01-17:00, Mon., 17 Aug. 0.0440 0.0353 0.0385
15:01-16:00, Mon., 17 Aug. 0.0465 0.0378 0.0426
14:01-15:00, Mon., 17 Aug. 0.0404 0.0341 0.0365
13:01-14:00, Mon., 17 Aug. 0.0374 0.0318 0.0350
12:01-13:00, Mon., 17 Aug. 0.0340 0.0300 0.0320
11:01-12:00, Mon., 17 Aug. 0.0362 0.0302 0.0330
10:01-11:00, Mon., 17 Aug. 0.0381 0.0331 0.0356
09:01-10:00, Mon., 17 Aug. 0.0424 0.0347 0.0387
08:01-09:00, Mon., 17 Aug. 0.0497 0.0370 0.0428
07:01-08:00, Mon., 17 Aug. 0.0507 0.0423 0.0467
06:01-07:00, Mon., 17 Aug. 0.0538 0.0444 0.0489
05:01-06:00, Mon., 17 Aug. 0.0540 0.0389 0.0445
04:01-05:00, Mon., 17 Aug. 0.0424 0.0309 0.0349
03:01-04:00, Mon., 17 Aug. 0.0335 0.0296 0.0316
02:01-03:00, Mon., 17 Aug. 0.0340 0.0297 0.0321
01:01-02:00, Mon., 17 Aug. 0.0335 0.0301 0.0318
00:01-01:00, Mon., 17 Aug. 0.0401 0.0311 0.0349