Measurement results by the hour (Adachi) 1 Feb., 2016 - 7 Feb., 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., 07 Feb. 0.0361 0.0318 0.0343
22:01-23:00, Sun., 07 Feb. 0.0360 0.0319 0.0342
21:01-22:00, Sun., 07 Feb. 0.0369 0.0326 0.0342
20:01-21:00, Sun., 07 Feb. 0.0371 0.0324 0.0346
19:01-20:00, Sun., 07 Feb. 0.0365 0.0329 0.0348
18:01-19:00, Sun., 07 Feb. 0.0360 0.0327 0.0342
17:01-18:00, Sun., 07 Feb. 0.0365 0.0318 0.0340
16:01-17:00, Sun., 07 Feb. 0.0364 0.0321 0.0342
15:01-16:00, Sun., 07 Feb. 0.0365 0.0322 0.0343
14:01-15:00, Sun., 07 Feb. 0.0371 0.0328 0.0343
13:01-14:00, Sun., 07 Feb. 0.0365 0.0324 0.0344
12:01-13:00, Sun., 07 Feb. 0.0361 0.0324 0.0344
11:01-12:00, Sun., 07 Feb. 0.0364 0.0321 0.0345
10:01-11:00, Sun., 07 Feb. 0.0373 0.0322 0.0347
09:01-10:00, Sun., 07 Feb. 0.0363 0.0328 0.0346
08:01-09:00, Sun., 07 Feb. 0.0372 0.0330 0.0347
07:01-08:00, Sun., 07 Feb. 0.0363 0.0324 0.0343
06:01-07:00, Sun., 07 Feb. 0.0360 0.0321 0.0343
05:01-06:00, Sun., 07 Feb. 0.0367 0.0324 0.0343
04:01-05:00, Sun., 07 Feb. 0.0370 0.0331 0.0347
03:01-04:00, Sun., 07 Feb. 0.0400 0.0334 0.0357
02:01-03:00, Sun., 07 Feb. 0.0405 0.0347 0.0370
01:01-02:00, Sun., 07 Feb. 0.0367 0.0321 0.0349
00:01-01:00, Sun., 07 Feb. 0.0365 0.0328 0.0345
23:01-24:00, Sat., 06 Feb. 0.0365 0.0322 0.0345
22:01-23:00, Sat., 06 Feb. 0.0365 0.0330 0.0345
21:01-22:00, Sat., 06 Feb. 0.0369 0.0323 0.0342
20:01-21:00, Sat., 06 Feb. 0.0361 0.0313 0.0342
19:01-20:00, Sat., 06 Feb. 0.0360 0.0320 0.0340
18:01-19:00, Sat., 06 Feb. 0.0367 0.0316 0.0341
17:01-18:00, Sat., 06 Feb. 0.0360 0.0316 0.0337
16:01-17:00, Sat., 06 Feb. 0.0361 0.0319 0.0339
15:01-16:00, Sat., 06 Feb. 0.0354 0.0313 0.0340
14:01-15:00, Sat., 06 Feb. 0.0367 0.0323 0.0345
13:01-14:00, Sat., 06 Feb. 0.0375 0.0321 0.0342
12:01-13:00, Sat., 06 Feb. 0.0357 0.0311 0.0338
11:01-12:00, Sat., 06 Feb. 0.0359 0.0323 0.0340
10:01-11:00, Sat., 06 Feb. 0.0367 0.0327 0.0343
09:01-10:00, Sat., 06 Feb. 0.0362 0.0325 0.0343
08:01-09:00, Sat., 06 Feb. 0.0369 0.0320 0.0347
07:01-08:00, Sat., 06 Feb. 0.0363 0.0315 0.0341
06:01-07:00, Sat., 06 Feb. 0.0364 0.0313 0.0341
05:01-06:00, Sat., 06 Feb. 0.0350 0.0306 0.0325
04:01-05:00, Sat., 06 Feb. 0.0348 0.0312 0.0327
03:01-04:00, Sat., 06 Feb. 0.0344 0.0307 0.0329
02:01-03:00, Sat., 06 Feb. 0.0344 0.0304 0.0326
01:01-02:00, Sat., 06 Feb. 0.0345 0.0308 0.0327
00:01-01:00, Sat., 06 Feb. 0.0343 0.0305 0.0326
23:01-24:00, Fri., 05 Feb. 0.0355 0.0306 0.0326
22:01-23:00, Fri., 05 Feb. 0.0341 0.0307 0.0323
21:01-22:00, Fri., 05 Feb. 0.0345 0.0300 0.0321
20:01-21:00, Fri., 05 Feb. 0.0356 0.0303 0.0323
19:01-20:00, Fri., 05 Feb. 0.0361 0.0319 0.0341
18:01-19:00, Fri., 05 Feb. 0.0356 0.0316 0.0336
17:01-18:00, Fri., 05 Feb. 0.0355 0.0315 0.0338
16:01-17:00, Fri., 05 Feb. 0.0356 0.0320 0.0337
15:01-16:00, Fri., 05 Feb. 0.0361 0.0321 0.0337
14:01-15:00, Fri., 05 Feb. 0.0356 0.0322 0.0339
13:01-14:00, Fri., 05 Feb. 0.0360 0.0319 0.0340
12:01-13:00, Fri., 05 Feb. 0.0370 0.0318 0.0340
11:01-12:00, Fri., 05 Feb. 0.0363 0.0328 0.0346
10:01-11:00, Fri., 05 Feb. 0.0367 0.0325 0.0346
09:01-10:00, Fri., 05 Feb. 0.0366 0.0327 0.0350
08:01-09:00, Fri., 05 Feb. 0.0368 0.0330 0.0354
07:01-08:00, Fri., 05 Feb. 0.0368 0.0329 0.0352
06:01-07:00, Fri., 05 Feb. 0.0369 0.0322 0.0345
05:01-06:00, Fri., 05 Feb. 0.0349 0.0312 0.0330
04:01-05:00, Fri., 05 Feb. 0.0346 0.0306 0.0328
03:01-04:00, Fri., 05 Feb. 0.0348 0.0306 0.0328
02:01-03:00, Fri., 05 Feb. 0.0355 0.0304 0.0329
01:01-02:00, Fri., 05 Feb. 0.0345 0.0311 0.0329
00:01-01:00, Fri., 05 Feb. 0.0346 0.0304 0.0321
23:01-24:00, Thu., 04 Feb. 0.0339 0.0303 0.0319
22:01-23:00, Thu., 04 Feb. 0.0342 0.0300 0.0322
21:01-22:00, Thu., 04 Feb. 0.0338 0.0296 0.0320
20:01-21:00, Thu., 04 Feb. 0.0343 0.0295 0.0319
19:01-20:00, Thu., 04 Feb. 0.0338 0.0299 0.0318
18:01-19:00, Thu., 04 Feb. 0.0358 0.0302 0.0325
17:01-18:00, Thu., 04 Feb. 0.0344 0.0303 0.0323
16:01-17:00, Thu., 04 Feb. 0.0348 0.0305 0.0323
15:01-16:00, Thu., 04 Feb. 0.0347 0.0310 0.0329
14:01-15:00, Thu., 04 Feb. 0.0351 0.0308 0.0327
13:01-14:00, Thu., 04 Feb. 0.0345 0.0306 0.0327
12:01-13:00, Thu., 04 Feb. 0.0346 0.0313 0.0327
11:01-12:00, Thu., 04 Feb. 0.0365 0.0317 0.0338
10:01-11:00, Thu., 04 Feb. 0.0357 0.0313 0.0341
09:01-10:00, Thu., 04 Feb. 0.0363 0.0320 0.0342
08:01-09:00, Thu., 04 Feb. 0.0358 0.0298 0.0330
07:01-08:00, Thu., 04 Feb. 0.0346 0.0307 0.0327
06:01-07:00, Thu., 04 Feb. 0.0352 0.0317 0.0335
05:01-06:00, Thu., 04 Feb. 0.0363 0.0320 0.0339
04:01-05:00, Thu., 04 Feb. 0.0356 0.0319 0.0334
03:01-04:00, Thu., 04 Feb. 0.0355 0.0318 0.0335
02:01-03:00, Thu., 04 Feb. 0.0357 0.0318 0.0337
01:01-02:00, Thu., 04 Feb. 0.0361 0.0323 0.0340
00:01-01:00, Thu., 04 Feb. 0.0365 0.0318 0.0338
23:01-24:00, Wed., 03 Feb. 0.0363 0.0319 0.0338
22:01-23:00, Wed., 03 Feb. 0.0358 0.0320 0.0339
21:01-22:00, Wed., 03 Feb. 0.0354 0.0322 0.0337
20:01-21:00, Wed., 03 Feb. 0.0357 0.0320 0.0338
19:01-20:00, Wed., 03 Feb. 0.0352 0.0309 0.0337
18:01-19:00, Wed., 03 Feb. 0.0358 0.0319 0.0335
17:01-18:00, Wed., 03 Feb. 0.0362 0.0317 0.0337
16:01-17:00, Wed., 03 Feb. 0.0354 0.0318 0.0335
15:01-16:00, Wed., 03 Feb. 0.0355 0.0317 0.0337
14:01-15:00, Wed., 03 Feb. 0.0357 0.0314 0.0335
13:01-14:00, Wed., 03 Feb. 0.0364 0.0319 0.0340
12:01-13:00, Wed., 03 Feb. 0.0363 0.0317 0.0337
11:01-12:00, Wed., 03 Feb. 0.0354 0.0316 0.0339
10:01-11:00, Wed., 03 Feb. 0.0358 0.0320 0.0339
09:01-10:00, Wed., 03 Feb. 0.0360 0.0323 0.0341
08:01-09:00, Wed., 03 Feb. 0.0358 0.0317 0.0336
07:01-08:00, Wed., 03 Feb. 0.0351 0.0311 0.0334
06:01-07:00, Wed., 03 Feb. 0.0352 0.0321 0.0333
05:01-06:00, Wed., 03 Feb. 0.0359 0.0309 0.0335
04:01-05:00, Wed., 03 Feb. 0.0353 0.0300 0.0321
03:01-04:00, Wed., 03 Feb. 0.0338 0.0294 0.0317
02:01-03:00, Wed., 03 Feb. 0.0344 0.0294 0.0319
01:01-02:00, Wed., 03 Feb. 0.0343 0.0299 0.0321
00:01-01:00, Wed., 03 Feb. 0.0349 0.0301 0.0321
23:01-24:00, Tue., 02 Feb. 0.0339 0.0305 0.0317
22:01-23:00, Tue., 02 Feb. 0.0342 0.0298 0.0318
21:01-22:00, Tue., 02 Feb. 0.0337 0.0299 0.0316
20:01-21:00, Tue., 02 Feb. 0.0361 0.0303 0.0328
19:01-20:00, Tue., 02 Feb. 0.0357 0.0321 0.0339
18:01-19:00, Tue., 02 Feb. 0.0368 0.0319 0.0335
17:01-18:00, Tue., 02 Feb. 0.0355 0.0320 0.0335
16:01-17:00, Tue., 02 Feb. 0.0352 0.0313 0.0336
15:01-16:00, Tue., 02 Feb. 0.0359 0.0315 0.0336
14:01-15:00, Tue., 02 Feb. 0.0370 0.0321 0.0340
13:01-14:00, Tue., 02 Feb. 0.0359 0.0312 0.0336
12:01-13:00, Tue., 02 Feb. 0.0356 0.0318 0.0336
11:01-12:00, Tue., 02 Feb. 0.0355 0.0310 0.0333
10:01-11:00, Tue., 02 Feb. 0.0357 0.0319 0.0338
09:01-10:00, Tue., 02 Feb. 0.0354 0.0311 0.0335
08:01-09:00, Tue., 02 Feb. 0.0356 0.0310 0.0334
07:01-08:00, Tue., 02 Feb. 0.0351 0.0311 0.0333
06:01-07:00, Tue., 02 Feb. 0.0354 0.0307 0.0336
05:01-06:00, Tue., 02 Feb. 0.0358 0.0309 0.0337
04:01-05:00, Tue., 02 Feb. 0.0364 0.0306 0.0333
03:01-04:00, Tue., 02 Feb. 0.0350 0.0304 0.0331
02:01-03:00, Tue., 02 Feb. 0.0351 0.0320 0.0337
01:01-02:00, Tue., 02 Feb. 0.0360 0.0325 0.0342
00:01-01:00, Tue., 02 Feb. 0.0386 0.0341 0.0357
23:01-24:00, Mon., 01 Feb. 0.0379 0.0336 0.0358
22:01-23:00, Mon., 01 Feb. 0.0369 0.0336 0.0353
21:01-22:00, Mon., 01 Feb. 0.0393 0.0344 0.0363
20:01-21:00, Mon., 01 Feb. 0.0425 0.0366 0.0395
19:01-20:00, Mon., 01 Feb. 0.0395 0.0325 0.0355
18:01-19:00, Mon., 01 Feb. 0.0356 0.0316 0.0334
17:01-18:00, Mon., 01 Feb. 0.0356 0.0314 0.0333
16:01-17:00, Mon., 01 Feb. 0.0356 0.0308 0.0335
15:01-16:00, Mon., 01 Feb. 0.0368 0.0310 0.0332
14:01-15:00, Mon., 01 Feb. 0.0355 0.0315 0.0334
13:01-14:00, Mon., 01 Feb. 0.0356 0.0312 0.0337
12:01-13:00, Mon., 01 Feb. 0.0357 0.0323 0.0339
11:01-12:00, Mon., 01 Feb. 0.0359 0.0324 0.0340
10:01-11:00, Mon., 01 Feb. 0.0372 0.0321 0.0341
09:01-10:00, Mon., 01 Feb. 0.0363 0.0318 0.0344
08:01-09:00, Mon., 01 Feb. 0.0371 0.0322 0.0347
07:01-08:00, Mon., 01 Feb. 0.0361 0.0316 0.0342
06:01-07:00, Mon., 01 Feb. 0.0366 0.0327 0.0345
05:01-06:00, Mon., 01 Feb. 0.0365 0.0326 0.0346
04:01-05:00, Mon., 01 Feb. 0.0363 0.0329 0.0347
03:01-04:00, Mon., 01 Feb. 0.0373 0.0334 0.0350
02:01-03:00, Mon., 01 Feb. 0.0369 0.0325 0.0346
01:01-02:00, Mon., 01 Feb. 0.0363 0.0328 0.0347
00:01-01:00, Mon., 01 Feb. 0.0370 0.0323 0.0345