Measurement results by the hour (Hachioji) 25 Nov., 2019 - 1 Dec., 2019

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., 01 Dec. 0.0331 0.0291 0.0310
22:01-23:00, Sun., 01 Dec. 0.0333 0.0285 0.0311
21:01-22:00, Sun., 01 Dec. 0.0339 0.0295 0.0314
20:01-21:00, Sun., 01 Dec. 0.0333 0.0298 0.0314
19:01-20:00, Sun., 01 Dec. 0.0333 0.0293 0.0314
18:01-19:00, Sun., 01 Dec. 0.0330 0.0297 0.0310
17:01-18:00, Sun., 01 Dec. 0.0335 0.0289 0.0310
16:01-17:00, Sun., 01 Dec. 0.0327 0.0295 0.0312
15:01-16:00, Sun., 01 Dec. 0.0337 0.0291 0.0313
14:01-15:00, Sun., 01 Dec. 0.0335 0.0290 0.0313
13:01-14:00, Sun., 01 Dec. 0.0330 0.0289 0.0311
12:01-13:00, Sun., 01 Dec. 0.0341 0.0294 0.0311
11:01-12:00, Sun., 01 Dec. 0.0335 0.0296 0.0313
10:01-11:00, Sun., 01 Dec. 0.0339 0.0296 0.0318
09:01-10:00, Sun., 01 Dec. 0.0331 0.0289 0.0315
08:01-09:00, Sun., 01 Dec. 0.0340 0.0304 0.0323
07:01-08:00, Sun., 01 Dec. 0.0352 0.0298 0.0322
06:01-07:00, Sun., 01 Dec. 0.0350 0.0303 0.0322
05:01-06:00, Sun., 01 Dec. 0.0348 0.0291 0.0321
04:01-05:00, Sun., 01 Dec. 0.0349 0.0301 0.0321
03:01-04:00, Sun., 01 Dec. 0.0332 0.0291 0.0317
02:01-03:00, Sun., 01 Dec. 0.0331 0.0284 0.0307
01:01-02:00, Sun., 01 Dec. 0.0331 0.0292 0.0311
00:01-01:00, Sun., 01 Dec. 0.0326 0.0287 0.0307
23:01-24:00, Sat., 30 Nov. 0.0326 0.0293 0.0309
22:01-23:00, Sat., 30 Nov. 0.0328 0.0282 0.0303
21:01-22:00, Sat., 30 Nov. 0.0324 0.0284 0.0304
20:01-21:00, Sat., 30 Nov. 0.0320 0.0280 0.0302
19:01-20:00, Sat., 30 Nov. 0.0321 0.0284 0.0303
18:01-19:00, Sat., 30 Nov. 0.0319 0.0281 0.0300
17:01-18:00, Sat., 30 Nov. 0.0320 0.0278 0.0297
16:01-17:00, Sat., 30 Nov. 0.0330 0.0284 0.0299
15:01-16:00, Sat., 30 Nov. 0.0325 0.0277 0.0302
14:01-15:00, Sat., 30 Nov. 0.0320 0.0276 0.0301
13:01-14:00, Sat., 30 Nov. 0.0319 0.0282 0.0301
12:01-13:00, Sat., 30 Nov. 0.0327 0.0278 0.0301
11:01-12:00, Sat., 30 Nov. 0.0325 0.0283 0.0301
10:01-11:00, Sat., 30 Nov. 0.0323 0.0284 0.0302
09:01-10:00, Sat., 30 Nov. 0.0323 0.0275 0.0304
08:01-09:00, Sat., 30 Nov. 0.0329 0.0285 0.0309
07:01-08:00, Sat., 30 Nov. 0.0338 0.0295 0.0314
06:01-07:00, Sat., 30 Nov. 0.0333 0.0292 0.0312
05:01-06:00, Sat., 30 Nov. 0.0329 0.0300 0.0315
04:01-05:00, Sat., 30 Nov. 0.0342 0.0292 0.0316
03:01-04:00, Sat., 30 Nov. 0.0331 0.0294 0.0317
02:01-03:00, Sat., 30 Nov. 0.0340 0.0289 0.0314
01:01-02:00, Sat., 30 Nov. 0.0334 0.0288 0.0309
00:01-01:00, Sat., 30 Nov. 0.0332 0.0293 0.0310
23:01-24:00, Fri., 29 Nov. 0.0328 0.0296 0.0311
22:01-23:00, Fri., 29 Nov. 0.0327 0.0289 0.0306
21:01-22:00, Fri., 29 Nov. 0.0325 0.0287 0.0306
20:01-21:00, Fri., 29 Nov. 0.0322 0.0288 0.0304
19:01-20:00, Fri., 29 Nov. 0.0323 0.0287 0.0303
18:01-19:00, Fri., 29 Nov. 0.0319 0.0283 0.0300
17:01-18:00, Fri., 29 Nov. 0.0321 0.0283 0.0299
16:01-17:00, Fri., 29 Nov. 0.0323 0.0280 0.0300
15:01-16:00, Fri., 29 Nov. 0.0318 0.0281 0.0300
14:01-15:00, Fri., 29 Nov. 0.0320 0.0286 0.0302
13:01-14:00, Fri., 29 Nov. 0.0319 0.0280 0.0301
12:01-13:00, Fri., 29 Nov. 0.0324 0.0278 0.0298
11:01-12:00, Fri., 29 Nov. 0.0323 0.0277 0.0299
10:01-11:00, Fri., 29 Nov. 0.0319 0.0275 0.0300
09:01-10:00, Fri., 29 Nov. 0.0320 0.0277 0.0300
08:01-09:00, Fri., 29 Nov. 0.0315 0.0279 0.0299
07:01-08:00, Fri., 29 Nov. 0.0323 0.0282 0.0301
06:01-07:00, Fri., 29 Nov. 0.0314 0.0275 0.0298
05:01-06:00, Fri., 29 Nov. 0.0322 0.0279 0.0298
04:01-05:00, Fri., 29 Nov. 0.0316 0.0287 0.0300
03:01-04:00, Fri., 29 Nov. 0.0317 0.0275 0.0299
02:01-03:00, Fri., 29 Nov. 0.0319 0.0278 0.0302
01:01-02:00, Fri., 29 Nov. 0.0323 0.0282 0.0301
00:01-01:00, Fri., 29 Nov. 0.0325 0.0282 0.0302
23:01-24:00, Thu., 28 Nov. 0.0320 0.0280 0.0301
22:01-23:00, Thu., 28 Nov. 0.0330 0.0279 0.0301
21:01-22:00, Thu., 28 Nov. 0.0326 0.0291 0.0305
20:01-21:00, Thu., 28 Nov. 0.0326 0.0290 0.0307
19:01-20:00, Thu., 28 Nov. 0.0339 0.0292 0.0318
18:01-19:00, Thu., 28 Nov. 0.0368 0.0318 0.0339
17:01-18:00, Thu., 28 Nov. 0.0491 0.0354 0.0414
16:01-17:00, Thu., 28 Nov. 0.0520 0.0374 0.0449
15:01-16:00, Thu., 28 Nov. 0.0483 0.0380 0.0434
14:01-15:00, Thu., 28 Nov. 0.0523 0.0390 0.0459
13:01-14:00, Thu., 28 Nov. 0.0500 0.0408 0.0440
12:01-13:00, Thu., 28 Nov. 0.0567 0.0468 0.0516
11:01-12:00, Thu., 28 Nov. 0.0545 0.0391 0.0477
10:01-11:00, Thu., 28 Nov. 0.0412 0.0305 0.0351
09:01-10:00, Thu., 28 Nov. 0.0367 0.0314 0.0339
08:01-09:00, Thu., 28 Nov. 0.0450 0.0336 0.0395
07:01-08:00, Thu., 28 Nov. 0.0437 0.0315 0.0381
06:01-07:00, Thu., 28 Nov. 0.0355 0.0306 0.0327
05:01-06:00, Thu., 28 Nov. 0.0352 0.0297 0.0322
04:01-05:00, Thu., 28 Nov. 0.0364 0.0316 0.0341
03:01-04:00, Thu., 28 Nov. 0.0359 0.0309 0.0335
02:01-03:00, Thu., 28 Nov. 0.0382 0.0318 0.0350
01:01-02:00, Thu., 28 Nov. 0.0406 0.0338 0.0375
00:01-01:00, Thu., 28 Nov. 0.0361 0.0306 0.0333
23:01-24:00, Wed., 27 Nov. 0.0346 0.0292 0.0315
22:01-23:00, Wed., 27 Nov. 0.0329 0.0289 0.0310
21:01-22:00, Wed., 27 Nov. 0.0325 0.0287 0.0306
20:01-21:00, Wed., 27 Nov. 0.0326 0.0282 0.0304
19:01-20:00, Wed., 27 Nov. 0.0323 0.0285 0.0306
18:01-19:00, Wed., 27 Nov. 0.0332 0.0287 0.0305
17:01-18:00, Wed., 27 Nov. 0.0327 0.0290 0.0307
16:01-17:00, Wed., 27 Nov. 0.0331 0.0284 0.0307
15:01-16:00, Wed., 27 Nov. 0.0324 0.0290 0.0305
14:01-15:00, Wed., 27 Nov. 0.0330 0.0287 0.0308
13:01-14:00, Wed., 27 Nov. 0.0327 0.0286 0.0308
12:01-13:00, Wed., 27 Nov. 0.0334 0.0296 0.0312
11:01-12:00, Wed., 27 Nov. 0.0348 0.0306 0.0324
10:01-11:00, Wed., 27 Nov. 0.0388 0.0325 0.0355
09:01-10:00, Wed., 27 Nov. 0.0387 0.0334 0.0357
08:01-09:00, Wed., 27 Nov. 0.0388 0.0334 0.0363
07:01-08:00, Wed., 27 Nov. 0.0393 0.0321 0.0349
06:01-07:00, Wed., 27 Nov. 0.0344 0.0298 0.0318
05:01-06:00, Wed., 27 Nov. 0.0342 0.0297 0.0319
04:01-05:00, Wed., 27 Nov. 0.0364 0.0314 0.0339
03:01-04:00, Wed., 27 Nov. 0.0386 0.0327 0.0350
02:01-03:00, Wed., 27 Nov. 0.0400 0.0336 0.0358
01:01-02:00, Wed., 27 Nov. 0.0369 0.0294 0.0322
00:01-01:00, Wed., 27 Nov. 0.0343 0.0294 0.0314
23:01-24:00, Tue., 26 Nov. 0.0332 0.0280 0.0312
22:01-23:00, Tue., 26 Nov. 0.0319 0.0286 0.0304
21:01-22:00, Tue., 26 Nov. 0.0324 0.0286 0.0304
20:01-21:00, Tue., 26 Nov. 0.0333 0.0289 0.0308
19:01-20:00, Tue., 26 Nov. 0.0324 0.0285 0.0304
18:01-19:00, Tue., 26 Nov. 0.0323 0.0279 0.0303
17:01-18:00, Tue., 26 Nov. 0.0321 0.0277 0.0302
16:01-17:00, Tue., 26 Nov. 0.0330 0.0280 0.0303
15:01-16:00, Tue., 26 Nov. 0.0330 0.0293 0.0308
14:01-15:00, Tue., 26 Nov. 0.0354 0.0300 0.0323
13:01-14:00, Tue., 26 Nov. 0.0395 0.0324 0.0360
12:01-13:00, Tue., 26 Nov. 0.0443 0.0369 0.0409
11:01-12:00, Tue., 26 Nov. 0.0462 0.0381 0.0419
10:01-11:00, Tue., 26 Nov. 0.0494 0.0322 0.0412
09:01-10:00, Tue., 26 Nov. 0.0357 0.0313 0.0334
08:01-09:00, Tue., 26 Nov. 0.0373 0.0316 0.0351
07:01-08:00, Tue., 26 Nov. 0.0427 0.0358 0.0383
06:01-07:00, Tue., 26 Nov. 0.0449 0.0385 0.0419
05:01-06:00, Tue., 26 Nov. 0.0441 0.0343 0.0382
04:01-05:00, Tue., 26 Nov. 0.0456 0.0353 0.0398
03:01-04:00, Tue., 26 Nov. 0.0453 0.0306 0.0377
02:01-03:00, Tue., 26 Nov. 0.0341 0.0294 0.0313
01:01-02:00, Tue., 26 Nov. 0.0335 0.0286 0.0311
00:01-01:00, Tue., 26 Nov. 0.0332 0.0287 0.0309
23:01-24:00, Mon., 25 Nov. 0.0328 0.0293 0.0309
22:01-23:00, Mon., 25 Nov. 0.0338 0.0294 0.0315
21:01-22:00, Mon., 25 Nov. 0.0355 0.0304 0.0330
20:01-21:00, Mon., 25 Nov. 0.0445 0.0340 0.0391
19:01-20:00, Mon., 25 Nov. 0.0446 0.0360 0.0398
18:01-19:00, Mon., 25 Nov. 0.0387 0.0297 0.0344
17:01-18:00, Mon., 25 Nov. 0.0324 0.0284 0.0309
16:01-17:00, Mon., 25 Nov. 0.0331 0.0283 0.0308
15:01-16:00, Mon., 25 Nov. 0.0334 0.0282 0.0306
14:01-15:00, Mon., 25 Nov. 0.0326 0.0283 0.0305
13:01-14:00, Mon., 25 Nov. 0.0331 0.0283 0.0303
12:01-13:00, Mon., 25 Nov. 0.0318 0.0281 0.0304
11:01-12:00, Mon., 25 Nov. 0.0328 0.0290 0.0304
10:01-11:00, Mon., 25 Nov. 0.0330 0.0288 0.0306
09:01-10:00, Mon., 25 Nov. 0.0325 0.0284 0.0307
08:01-09:00, Mon., 25 Nov. 0.0335 0.0287 0.0309
07:01-08:00, Mon., 25 Nov. 0.0338 0.0291 0.0314
06:01-07:00, Mon., 25 Nov. 0.0340 0.0296 0.0318
05:01-06:00, Mon., 25 Nov. 0.0325 0.0280 0.0308
04:01-05:00, Mon., 25 Nov. 0.0333 0.0286 0.0308
03:01-04:00, Mon., 25 Nov. 0.0334 0.0292 0.0311
02:01-03:00, Mon., 25 Nov. 0.0339 0.0285 0.0310
01:01-02:00, Mon., 25 Nov. 0.0330 0.0288 0.0307
00:01-01:00, Mon., 25 Nov. 0.0324 0.0288 0.0305