Measurement results by the hour (Hachioji) 31 Oct., 2016 - 6 Nov., 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., 06 Nov. 0.0362 0.0312 0.0331
22:01-23:00, Sun., 06 Nov. 0.0358 0.0313 0.0333
21:01-22:00, Sun., 06 Nov. 0.0351 0.0304 0.0326
20:01-21:00, Sun., 06 Nov. 0.0351 0.0311 0.0329
19:01-20:00, Sun., 06 Nov. 0.0349 0.0306 0.0330
18:01-19:00, Sun., 06 Nov. 0.0351 0.0299 0.0329
17:01-18:00, Sun., 06 Nov. 0.0346 0.0314 0.0331
16:01-17:00, Sun., 06 Nov. 0.0357 0.0310 0.0331
15:01-16:00, Sun., 06 Nov. 0.0363 0.0316 0.0333
14:01-15:00, Sun., 06 Nov. 0.0358 0.0313 0.0335
13:01-14:00, Sun., 06 Nov. 0.0352 0.0310 0.0332
12:01-13:00, Sun., 06 Nov. 0.0350 0.0308 0.0334
11:01-12:00, Sun., 06 Nov. 0.0355 0.0313 0.0336
10:01-11:00, Sun., 06 Nov. 0.0358 0.0315 0.0335
09:01-10:00, Sun., 06 Nov. 0.0348 0.0314 0.0331
08:01-09:00, Sun., 06 Nov. 0.0358 0.0317 0.0337
07:01-08:00, Sun., 06 Nov. 0.0360 0.0325 0.0340
06:01-07:00, Sun., 06 Nov. 0.0363 0.0320 0.0340
05:01-06:00, Sun., 06 Nov. 0.0357 0.0309 0.0334
04:01-05:00, Sun., 06 Nov. 0.0350 0.0317 0.0336
03:01-04:00, Sun., 06 Nov. 0.0359 0.0322 0.0338
02:01-03:00, Sun., 06 Nov. 0.0358 0.0319 0.0338
01:01-02:00, Sun., 06 Nov. 0.0364 0.0315 0.0339
00:01-01:00, Sun., 06 Nov. 0.0370 0.0313 0.0339
23:01-24:00, Sat., 05 Nov. 0.0357 0.0314 0.0334
22:01-23:00, Sat., 05 Nov. 0.0355 0.0316 0.0336
21:01-22:00, Sat., 05 Nov. 0.0352 0.0313 0.0332
20:01-21:00, Sat., 05 Nov. 0.0365 0.0312 0.0335
19:01-20:00, Sat., 05 Nov. 0.0362 0.0306 0.0336
18:01-19:00, Sat., 05 Nov. 0.0360 0.0317 0.0335
17:01-18:00, Sat., 05 Nov. 0.0349 0.0304 0.0327
16:01-17:00, Sat., 05 Nov. 0.0350 0.0308 0.0328
15:01-16:00, Sat., 05 Nov. 0.0368 0.0315 0.0333
14:01-15:00, Sat., 05 Nov. 0.0348 0.0305 0.0331
13:01-14:00, Sat., 05 Nov. 0.0358 0.0308 0.0334
12:01-13:00, Sat., 05 Nov. 0.0361 0.0315 0.0333
11:01-12:00, Sat., 05 Nov. 0.0360 0.0311 0.0336
10:01-11:00, Sat., 05 Nov. 0.0360 0.0312 0.0339
09:01-10:00, Sat., 05 Nov. 0.0363 0.0329 0.0346
08:01-09:00, Sat., 05 Nov. 0.0365 0.0330 0.0346
07:01-08:00, Sat., 05 Nov. 0.0376 0.0334 0.0352
06:01-07:00, Sat., 05 Nov. 0.0370 0.0327 0.0352
05:01-06:00, Sat., 05 Nov. 0.0376 0.0328 0.0353
04:01-05:00, Sat., 05 Nov. 0.0382 0.0330 0.0350
03:01-04:00, Sat., 05 Nov. 0.0366 0.0319 0.0345
02:01-03:00, Sat., 05 Nov. 0.0364 0.0324 0.0343
01:01-02:00, Sat., 05 Nov. 0.0361 0.0324 0.0343
00:01-01:00, Sat., 05 Nov. 0.0360 0.0321 0.0340
23:01-24:00, Fri., 04 Nov. 0.0362 0.0318 0.0339
22:01-23:00, Fri., 04 Nov. 0.0365 0.0313 0.0339
21:01-22:00, Fri., 04 Nov. 0.0346 0.0306 0.0330
20:01-21:00, Fri., 04 Nov. 0.0351 0.0301 0.0330
19:01-20:00, Fri., 04 Nov. 0.0350 0.0312 0.0329
18:01-19:00, Fri., 04 Nov. 0.0354 0.0303 0.0330
17:01-18:00, Fri., 04 Nov. 0.0344 0.0311 0.0328
16:01-17:00, Fri., 04 Nov. 0.0346 0.0310 0.0326
15:01-16:00, Fri., 04 Nov. 0.0350 0.0313 0.0331
14:01-15:00, Fri., 04 Nov. 0.0362 0.0312 0.0333
13:01-14:00, Fri., 04 Nov. 0.0352 0.0316 0.0332
12:01-13:00, Fri., 04 Nov. 0.0354 0.0299 0.0332
11:01-12:00, Fri., 04 Nov. 0.0362 0.0316 0.0335
10:01-11:00, Fri., 04 Nov. 0.0361 0.0311 0.0333
09:01-10:00, Fri., 04 Nov. 0.0360 0.0316 0.0336
08:01-09:00, Fri., 04 Nov. 0.0357 0.0318 0.0338
07:01-08:00, Fri., 04 Nov. 0.0360 0.0312 0.0340
06:01-07:00, Fri., 04 Nov. 0.0365 0.0326 0.0344
05:01-06:00, Fri., 04 Nov. 0.0361 0.0324 0.0343
04:01-05:00, Fri., 04 Nov. 0.0365 0.0319 0.0339
03:01-04:00, Fri., 04 Nov. 0.0362 0.0315 0.0340
02:01-03:00, Fri., 04 Nov. 0.0351 0.0318 0.0337
01:01-02:00, Fri., 04 Nov. 0.0362 0.0318 0.0340
00:01-01:00, Fri., 04 Nov. 0.0361 0.0307 0.0333
23:01-24:00, Thu., 03 Nov. 0.0355 0.0314 0.0332
22:01-23:00, Thu., 03 Nov. 0.0358 0.0307 0.0332
21:01-22:00, Thu., 03 Nov. 0.0348 0.0306 0.0327
20:01-21:00, Thu., 03 Nov. 0.0351 0.0300 0.0325
19:01-20:00, Thu., 03 Nov. 0.0348 0.0297 0.0323
18:01-19:00, Thu., 03 Nov. 0.0348 0.0303 0.0324
17:01-18:00, Thu., 03 Nov. 0.0345 0.0300 0.0324
16:01-17:00, Thu., 03 Nov. 0.0339 0.0306 0.0324
15:01-16:00, Thu., 03 Nov. 0.0348 0.0305 0.0326
14:01-15:00, Thu., 03 Nov. 0.0343 0.0313 0.0328
13:01-14:00, Thu., 03 Nov. 0.0347 0.0300 0.0327
12:01-13:00, Thu., 03 Nov. 0.0339 0.0304 0.0323
11:01-12:00, Thu., 03 Nov. 0.0342 0.0296 0.0316
10:01-11:00, Thu., 03 Nov. 0.0339 0.0295 0.0321
09:01-10:00, Thu., 03 Nov. 0.0339 0.0302 0.0323
08:01-09:00, Thu., 03 Nov. 0.0355 0.0307 0.0328
07:01-08:00, Thu., 03 Nov. 0.0354 0.0302 0.0327
06:01-07:00, Thu., 03 Nov. 0.0344 0.0306 0.0325
05:01-06:00, Thu., 03 Nov. 0.0345 0.0313 0.0329
04:01-05:00, Thu., 03 Nov. 0.0344 0.0308 0.0327
03:01-04:00, Thu., 03 Nov. 0.0360 0.0318 0.0338
02:01-03:00, Thu., 03 Nov. 0.0371 0.0321 0.0345
01:01-02:00, Thu., 03 Nov. 0.0371 0.0317 0.0351
00:01-01:00, Thu., 03 Nov. 0.0414 0.0346 0.0372
23:01-24:00, Wed., 02 Nov. 0.0367 0.0321 0.0344
22:01-23:00, Wed., 02 Nov. 0.0420 0.0338 0.0368
21:01-22:00, Wed., 02 Nov. 0.0385 0.0333 0.0359
20:01-21:00, Wed., 02 Nov. 0.0373 0.0316 0.0337
19:01-20:00, Wed., 02 Nov. 0.0346 0.0302 0.0325
18:01-19:00, Wed., 02 Nov. 0.0349 0.0304 0.0328
17:01-18:00, Wed., 02 Nov. 0.0338 0.0301 0.0321
16:01-17:00, Wed., 02 Nov. 0.0342 0.0300 0.0325
15:01-16:00, Wed., 02 Nov. 0.0347 0.0303 0.0326
14:01-15:00, Wed., 02 Nov. 0.0338 0.0300 0.0324
13:01-14:00, Wed., 02 Nov. 0.0341 0.0304 0.0324
12:01-13:00, Wed., 02 Nov. 0.0352 0.0312 0.0331
11:01-12:00, Wed., 02 Nov. 0.0353 0.0309 0.0327
10:01-11:00, Wed., 02 Nov. 0.0349 0.0304 0.0328
09:01-10:00, Wed., 02 Nov. 0.0350 0.0298 0.0326
08:01-09:00, Wed., 02 Nov. 0.0340 0.0308 0.0325
07:01-08:00, Wed., 02 Nov. 0.0347 0.0305 0.0324
06:01-07:00, Wed., 02 Nov. 0.0343 0.0293 0.0326
05:01-06:00, Wed., 02 Nov. 0.0346 0.0304 0.0325
04:01-05:00, Wed., 02 Nov. 0.0346 0.0312 0.0327
03:01-04:00, Wed., 02 Nov. 0.0336 0.0303 0.0322
02:01-03:00, Wed., 02 Nov. 0.0350 0.0307 0.0325
01:01-02:00, Wed., 02 Nov. 0.0349 0.0298 0.0325
00:01-01:00, Wed., 02 Nov. 0.0345 0.0312 0.0326
23:01-24:00, Tue., 01 Nov. 0.0347 0.0293 0.0326
22:01-23:00, Tue., 01 Nov. 0.0349 0.0306 0.0326
21:01-22:00, Tue., 01 Nov. 0.0344 0.0297 0.0324
20:01-21:00, Tue., 01 Nov. 0.0341 0.0300 0.0325
19:01-20:00, Tue., 01 Nov. 0.0346 0.0309 0.0324
18:01-19:00, Tue., 01 Nov. 0.0350 0.0303 0.0324
17:01-18:00, Tue., 01 Nov. 0.0341 0.0303 0.0320
16:01-17:00, Tue., 01 Nov. 0.0349 0.0303 0.0324
15:01-16:00, Tue., 01 Nov. 0.0344 0.0300 0.0323
14:01-15:00, Tue., 01 Nov. 0.0347 0.0306 0.0327
13:01-14:00, Tue., 01 Nov. 0.0351 0.0302 0.0328
12:01-13:00, Tue., 01 Nov. 0.0364 0.0314 0.0336
11:01-12:00, Tue., 01 Nov. 0.0372 0.0322 0.0349
10:01-11:00, Tue., 01 Nov. 0.0409 0.0332 0.0380
09:01-10:00, Tue., 01 Nov. 0.0472 0.0377 0.0428
08:01-09:00, Tue., 01 Nov. 0.0459 0.0390 0.0424
07:01-08:00, Tue., 01 Nov. 0.0479 0.0398 0.0432
06:01-07:00, Tue., 01 Nov. 0.0512 0.0411 0.0463
05:01-06:00, Tue., 01 Nov. 0.0484 0.0416 0.0447
04:01-05:00, Tue., 01 Nov. 0.0478 0.0340 0.0405
03:01-04:00, Tue., 01 Nov. 0.0378 0.0324 0.0352
02:01-03:00, Tue., 01 Nov. 0.0369 0.0317 0.0347
01:01-02:00, Tue., 01 Nov. 0.0361 0.0324 0.0344
00:01-01:00, Tue., 01 Nov. 0.0370 0.0327 0.0345
23:01-24:00, Mon., 31 Oct. 0.0372 0.0327 0.0342
22:01-23:00, Mon., 31 Oct. 0.0360 0.0317 0.0342
21:01-22:00, Mon., 31 Oct. 0.0357 0.0312 0.0334
20:01-21:00, Mon., 31 Oct. 0.0362 0.0306 0.0334
19:01-20:00, Mon., 31 Oct. 0.0356 0.0315 0.0334
18:01-19:00, Mon., 31 Oct. 0.0361 0.0318 0.0333
17:01-18:00, Mon., 31 Oct. 0.0346 0.0309 0.0330
16:01-17:00, Mon., 31 Oct. 0.0350 0.0307 0.0329
15:01-16:00, Mon., 31 Oct. 0.0360 0.0313 0.0331
14:01-15:00, Mon., 31 Oct. 0.0349 0.0304 0.0330
13:01-14:00, Mon., 31 Oct. 0.0353 0.0311 0.0330
12:01-13:00, Mon., 31 Oct. 0.0347 0.0310 0.0330
11:01-12:00, Mon., 31 Oct. 0.0352 0.0313 0.0332
10:01-11:00, Mon., 31 Oct. 0.0354 0.0307 0.0332
09:01-10:00, Mon., 31 Oct. 0.0351 0.0314 0.0333
08:01-09:00, Mon., 31 Oct. 0.0356 0.0320 0.0338
07:01-08:00, Mon., 31 Oct. 0.0360 0.0318 0.0341
06:01-07:00, Mon., 31 Oct. 0.0358 0.0322 0.0341
05:01-06:00, Mon., 31 Oct. 0.0362 0.0327 0.0342
04:01-05:00, Mon., 31 Oct. 0.0367 0.0321 0.0346
03:01-04:00, Mon., 31 Oct. 0.0360 0.0318 0.0340
02:01-03:00, Mon., 31 Oct. 0.0356 0.0311 0.0335
01:01-02:00, Mon., 31 Oct. 0.0364 0.0321 0.0337
00:01-01:00, Mon., 31 Oct. 0.0350 0.0314 0.0334