Measurement results by the hour (Hachioji) 22 Aug., 2016 - 28 Aug., 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., 28 Aug. 0.0366 0.0329 0.0346
22:01-23:00, Sun., 28 Aug. 0.0384 0.0330 0.0351
21:01-22:00, Sun., 28 Aug. 0.0396 0.0336 0.0357
20:01-21:00, Sun., 28 Aug. 0.0391 0.0341 0.0361
19:01-20:00, Sun., 28 Aug. 0.0372 0.0321 0.0347
18:01-19:00, Sun., 28 Aug. 0.0366 0.0320 0.0341
17:01-18:00, Sun., 28 Aug. 0.0364 0.0304 0.0337
16:01-17:00, Sun., 28 Aug. 0.0338 0.0295 0.0317
15:01-16:00, Sun., 28 Aug. 0.0336 0.0301 0.0319
14:01-15:00, Sun., 28 Aug. 0.0339 0.0300 0.0319
13:01-14:00, Sun., 28 Aug. 0.0336 0.0296 0.0320
12:01-13:00, Sun., 28 Aug. 0.0342 0.0307 0.0325
11:01-12:00, Sun., 28 Aug. 0.0359 0.0312 0.0334
10:01-11:00, Sun., 28 Aug. 0.0371 0.0324 0.0350
09:01-10:00, Sun., 28 Aug. 0.0364 0.0312 0.0333
08:01-09:00, Sun., 28 Aug. 0.0381 0.0321 0.0344
07:01-08:00, Sun., 28 Aug. 0.0381 0.0329 0.0352
06:01-07:00, Sun., 28 Aug. 0.0362 0.0316 0.0334
05:01-06:00, Sun., 28 Aug. 0.0366 0.0306 0.0336
04:01-05:00, Sun., 28 Aug. 0.0365 0.0317 0.0341
03:01-04:00, Sun., 28 Aug. 0.0395 0.0318 0.0354
02:01-03:00, Sun., 28 Aug. 0.0410 0.0344 0.0375
01:01-02:00, Sun., 28 Aug. 0.0372 0.0315 0.0348
00:01-01:00, Sun., 28 Aug. 0.0391 0.0339 0.0362
23:01-24:00, Sat., 27 Aug. 0.0396 0.0343 0.0363
22:01-23:00, Sat., 27 Aug. 0.0382 0.0344 0.0360
21:01-22:00, Sat., 27 Aug. 0.0391 0.0347 0.0363
20:01-21:00, Sat., 27 Aug. 0.0417 0.0348 0.0374
19:01-20:00, Sat., 27 Aug. 0.0410 0.0320 0.0357
18:01-19:00, Sat., 27 Aug. 0.0371 0.0316 0.0342
17:01-18:00, Sat., 27 Aug. 0.0401 0.0345 0.0363
16:01-17:00, Sat., 27 Aug. 0.0413 0.0341 0.0373
15:01-16:00, Sat., 27 Aug. 0.0449 0.0371 0.0416
14:01-15:00, Sat., 27 Aug. 0.0516 0.0402 0.0469
13:01-14:00, Sat., 27 Aug. 0.0533 0.0387 0.0447
12:01-13:00, Sat., 27 Aug. 0.0467 0.0389 0.0431
11:01-12:00, Sat., 27 Aug. 0.0442 0.0356 0.0393
10:01-11:00, Sat., 27 Aug. 0.0361 0.0304 0.0331
09:01-10:00, Sat., 27 Aug. 0.0353 0.0314 0.0328
08:01-09:00, Sat., 27 Aug. 0.0353 0.0310 0.0327
07:01-08:00, Sat., 27 Aug. 0.0353 0.0309 0.0326
06:01-07:00, Sat., 27 Aug. 0.0343 0.0297 0.0327
05:01-06:00, Sat., 27 Aug. 0.0349 0.0306 0.0325
04:01-05:00, Sat., 27 Aug. 0.0358 0.0307 0.0331
03:01-04:00, Sat., 27 Aug. 0.0360 0.0318 0.0337
02:01-03:00, Sat., 27 Aug. 0.0357 0.0317 0.0335
01:01-02:00, Sat., 27 Aug. 0.0356 0.0318 0.0337
00:01-01:00, Sat., 27 Aug. 0.0353 0.0301 0.0325
23:01-24:00, Fri., 26 Aug. 0.0343 0.0291 0.0320
22:01-23:00, Fri., 26 Aug. 0.0339 0.0302 0.0317
21:01-22:00, Fri., 26 Aug. 0.0333 0.0298 0.0316
20:01-21:00, Fri., 26 Aug. 0.0343 0.0291 0.0319
19:01-20:00, Fri., 26 Aug. 0.0340 0.0301 0.0318
18:01-19:00, Fri., 26 Aug. 0.0336 0.0301 0.0319
17:01-18:00, Fri., 26 Aug. 0.0332 0.0302 0.0317
16:01-17:00, Fri., 26 Aug. 0.0340 0.0299 0.0318
15:01-16:00, Fri., 26 Aug. 0.0337 0.0300 0.0315
14:01-15:00, Fri., 26 Aug. 0.0344 0.0295 0.0318
13:01-14:00, Fri., 26 Aug. 0.0336 0.0300 0.0317
12:01-13:00, Fri., 26 Aug. 0.0340 0.0297 0.0317
11:01-12:00, Fri., 26 Aug. 0.0342 0.0294 0.0315
10:01-11:00, Fri., 26 Aug. 0.0344 0.0298 0.0317
09:01-10:00, Fri., 26 Aug. 0.0349 0.0304 0.0323
08:01-09:00, Fri., 26 Aug. 0.0343 0.0308 0.0328
07:01-08:00, Fri., 26 Aug. 0.0349 0.0298 0.0327
06:01-07:00, Fri., 26 Aug. 0.0359 0.0318 0.0336
05:01-06:00, Fri., 26 Aug. 0.0361 0.0319 0.0340
04:01-05:00, Fri., 26 Aug. 0.0356 0.0314 0.0337
03:01-04:00, Fri., 26 Aug. 0.0342 0.0300 0.0323
02:01-03:00, Fri., 26 Aug. 0.0336 0.0296 0.0318
01:01-02:00, Fri., 26 Aug. 0.0335 0.0294 0.0316
00:01-01:00, Fri., 26 Aug. 0.0331 0.0296 0.0316
23:01-24:00, Thu., 25 Aug. 0.0336 0.0301 0.0316
22:01-23:00, Thu., 25 Aug. 0.0333 0.0294 0.0314
21:01-22:00, Thu., 25 Aug. 0.0331 0.0282 0.0313
20:01-21:00, Thu., 25 Aug. 0.0334 0.0293 0.0315
19:01-20:00, Thu., 25 Aug. 0.0332 0.0296 0.0316
18:01-19:00, Thu., 25 Aug. 0.0330 0.0295 0.0314
17:01-18:00, Thu., 25 Aug. 0.0338 0.0295 0.0313
16:01-17:00, Thu., 25 Aug. 0.0342 0.0290 0.0315
15:01-16:00, Thu., 25 Aug. 0.0345 0.0293 0.0313
14:01-15:00, Thu., 25 Aug. 0.0334 0.0295 0.0312
13:01-14:00, Thu., 25 Aug. 0.0330 0.0286 0.0310
12:01-13:00, Thu., 25 Aug. 0.0330 0.0291 0.0311
11:01-12:00, Thu., 25 Aug. 0.0333 0.0297 0.0314
10:01-11:00, Thu., 25 Aug. 0.0333 0.0292 0.0310
09:01-10:00, Thu., 25 Aug. 0.0340 0.0300 0.0314
08:01-09:00, Thu., 25 Aug. 0.0334 0.0289 0.0314
07:01-08:00, Thu., 25 Aug. 0.0335 0.0291 0.0316
06:01-07:00, Thu., 25 Aug. 0.0332 0.0294 0.0316
05:01-06:00, Thu., 25 Aug. 0.0340 0.0300 0.0318
04:01-05:00, Thu., 25 Aug. 0.0339 0.0288 0.0314
03:01-04:00, Thu., 25 Aug. 0.0337 0.0293 0.0311
02:01-03:00, Thu., 25 Aug. 0.0339 0.0293 0.0314
01:01-02:00, Thu., 25 Aug. 0.0347 0.0293 0.0312
00:01-01:00, Thu., 25 Aug. 0.0336 0.0295 0.0312
23:01-24:00, Wed., 24 Aug. 0.0331 0.0294 0.0313
22:01-23:00, Wed., 24 Aug. 0.0335 0.0293 0.0312
21:01-22:00, Wed., 24 Aug. 0.0334 0.0292 0.0311
20:01-21:00, Wed., 24 Aug. 0.0330 0.0296 0.0313
19:01-20:00, Wed., 24 Aug. 0.0335 0.0289 0.0313
18:01-19:00, Wed., 24 Aug. 0.0329 0.0293 0.0313
17:01-18:00, Wed., 24 Aug. 0.0327 0.0290 0.0310
16:01-17:00, Wed., 24 Aug. 0.0335 0.0289 0.0314
15:01-16:00, Wed., 24 Aug. 0.0332 0.0292 0.0312
14:01-15:00, Wed., 24 Aug. 0.0335 0.0288 0.0314
13:01-14:00, Wed., 24 Aug. 0.0336 0.0293 0.0316
12:01-13:00, Wed., 24 Aug. 0.0336 0.0299 0.0314
11:01-12:00, Wed., 24 Aug. 0.0336 0.0294 0.0316
10:01-11:00, Wed., 24 Aug. 0.0340 0.0301 0.0316
09:01-10:00, Wed., 24 Aug. 0.0340 0.0293 0.0316
08:01-09:00, Wed., 24 Aug. 0.0342 0.0301 0.0317
07:01-08:00, Wed., 24 Aug. 0.0339 0.0289 0.0316
06:01-07:00, Wed., 24 Aug. 0.0339 0.0302 0.0320
05:01-06:00, Wed., 24 Aug. 0.0339 0.0298 0.0320
04:01-05:00, Wed., 24 Aug. 0.0338 0.0299 0.0318
03:01-04:00, Wed., 24 Aug. 0.0347 0.0302 0.0318
02:01-03:00, Wed., 24 Aug. 0.0337 0.0294 0.0317
01:01-02:00, Wed., 24 Aug. 0.0338 0.0293 0.0317
00:01-01:00, Wed., 24 Aug. 0.0335 0.0301 0.0317
23:01-24:00, Tue., 23 Aug. 0.0345 0.0301 0.0317
22:01-23:00, Tue., 23 Aug. 0.0342 0.0295 0.0317
21:01-22:00, Tue., 23 Aug. 0.0343 0.0296 0.0323
20:01-21:00, Tue., 23 Aug. 0.0333 0.0297 0.0313
19:01-20:00, Tue., 23 Aug. 0.0329 0.0292 0.0310
18:01-19:00, Tue., 23 Aug. 0.0334 0.0285 0.0312
17:01-18:00, Tue., 23 Aug. 0.0340 0.0286 0.0308
16:01-17:00, Tue., 23 Aug. 0.0325 0.0296 0.0310
15:01-16:00, Tue., 23 Aug. 0.0334 0.0291 0.0314
14:01-15:00, Tue., 23 Aug. 0.0337 0.0292 0.0312
13:01-14:00, Tue., 23 Aug. 0.0330 0.0287 0.0313
12:01-13:00, Tue., 23 Aug. 0.0331 0.0285 0.0313
11:01-12:00, Tue., 23 Aug. 0.0341 0.0307 0.0322
10:01-11:00, Tue., 23 Aug. 0.0342 0.0302 0.0322
09:01-10:00, Tue., 23 Aug. 0.0360 0.0309 0.0327
08:01-09:00, Tue., 23 Aug. 0.0345 0.0300 0.0327
07:01-08:00, Tue., 23 Aug. 0.0341 0.0304 0.0325
06:01-07:00, Tue., 23 Aug. 0.0345 0.0305 0.0323
05:01-06:00, Tue., 23 Aug. 0.0351 0.0301 0.0322
04:01-05:00, Tue., 23 Aug. 0.0342 0.0296 0.0322
03:01-04:00, Tue., 23 Aug. 0.0345 0.0306 0.0325
02:01-03:00, Tue., 23 Aug. 0.0344 0.0296 0.0323
01:01-02:00, Tue., 23 Aug. 0.0333 0.0297 0.0318
00:01-01:00, Tue., 23 Aug. 0.0331 0.0296 0.0315
23:01-24:00, Mon., 22 Aug. 0.0331 0.0296 0.0315
22:01-23:00, Mon., 22 Aug. 0.0331 0.0296 0.0312
21:01-22:00, Mon., 22 Aug. 0.0330 0.0291 0.0311
20:01-21:00, Mon., 22 Aug. 0.0327 0.0284 0.0309
19:01-20:00, Mon., 22 Aug. 0.0333 0.0289 0.0310
18:01-19:00, Mon., 22 Aug. 0.0341 0.0287 0.0316
17:01-18:00, Mon., 22 Aug. 0.0365 0.0302 0.0338
16:01-17:00, Mon., 22 Aug. 0.0361 0.0302 0.0333
15:01-16:00, Mon., 22 Aug. 0.0381 0.0312 0.0342
14:01-15:00, Mon., 22 Aug. 0.0413 0.0345 0.0374
13:01-14:00, Mon., 22 Aug. 0.0414 0.0336 0.0368
12:01-13:00, Mon., 22 Aug. 0.0369 0.0325 0.0353
11:01-12:00, Mon., 22 Aug. 0.0377 0.0330 0.0356
10:01-11:00, Mon., 22 Aug. 0.0404 0.0326 0.0359
09:01-10:00, Mon., 22 Aug. 0.0405 0.0344 0.0366
08:01-09:00, Mon., 22 Aug. 0.0393 0.0341 0.0365
07:01-08:00, Mon., 22 Aug. 0.0352 0.0295 0.0331
06:01-07:00, Mon., 22 Aug. 0.0355 0.0307 0.0330
05:01-06:00, Mon., 22 Aug. 0.0348 0.0308 0.0325
04:01-05:00, Mon., 22 Aug. 0.0342 0.0295 0.0325
03:01-04:00, Mon., 22 Aug. 0.0342 0.0304 0.0323
02:01-03:00, Mon., 22 Aug. 0.0345 0.0305 0.0326
01:01-02:00, Mon., 22 Aug. 0.0348 0.0310 0.0328
00:01-01:00, Mon., 22 Aug. 0.0339 0.0298 0.0324