Measurement results by the hour (Adachi) 23 Oct., 2017 - 29 Oct., 2017

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., 29 Oct. 0.0321 0.0282 0.0303
22:01-23:00, Sun., 29 Oct. 0.0351 0.0289 0.0312
21:01-22:00, Sun., 29 Oct. 0.0411 0.0320 0.0356
20:01-21:00, Sun., 29 Oct. 0.0487 0.0384 0.0441
19:01-20:00, Sun., 29 Oct. 0.0485 0.0406 0.0447
18:01-19:00, Sun., 29 Oct. 0.0434 0.0371 0.0406
17:01-18:00, Sun., 29 Oct. 0.0415 0.0299 0.0346
16:01-17:00, Sun., 29 Oct. 0.0404 0.0302 0.0343
15:01-16:00, Sun., 29 Oct. 0.0392 0.0351 0.0368
14:01-15:00, Sun., 29 Oct. 0.0401 0.0348 0.0364
13:01-14:00, Sun., 29 Oct. 0.0396 0.0345 0.0369
12:01-13:00, Sun., 29 Oct. 0.0411 0.0358 0.0382
11:01-12:00, Sun., 29 Oct. 0.0420 0.0360 0.0381
10:01-11:00, Sun., 29 Oct. 0.0441 0.0366 0.0394
09:01-10:00, Sun., 29 Oct. 0.0434 0.0364 0.0396
08:01-09:00, Sun., 29 Oct. 0.0419 0.0355 0.0379
07:01-08:00, Sun., 29 Oct. 0.0411 0.0351 0.0374
06:01-07:00, Sun., 29 Oct. 0.0420 0.0350 0.0370
05:01-06:00, Sun., 29 Oct. 0.0393 0.0331 0.0358
04:01-05:00, Sun., 29 Oct. 0.0375 0.0330 0.0351
03:01-04:00, Sun., 29 Oct. 0.0366 0.0326 0.0345
02:01-03:00, Sun., 29 Oct. 0.0381 0.0328 0.0355
01:01-02:00, Sun., 29 Oct. 0.0362 0.0313 0.0339
00:01-01:00, Sun., 29 Oct. 0.0344 0.0306 0.0325
23:01-24:00, Sat., 28 Oct. 0.0344 0.0305 0.0326
22:01-23:00, Sat., 28 Oct. 0.0360 0.0312 0.0332
21:01-22:00, Sat., 28 Oct. 0.0354 0.0321 0.0338
20:01-21:00, Sat., 28 Oct. 0.0362 0.0321 0.0337
19:01-20:00, Sat., 28 Oct. 0.0356 0.0317 0.0337
18:01-19:00, Sat., 28 Oct. 0.0363 0.0320 0.0338
17:01-18:00, Sat., 28 Oct. 0.0350 0.0314 0.0331
16:01-17:00, Sat., 28 Oct. 0.0353 0.0315 0.0330
15:01-16:00, Sat., 28 Oct. 0.0354 0.0316 0.0332
14:01-15:00, Sat., 28 Oct. 0.0343 0.0304 0.0324
13:01-14:00, Sat., 28 Oct. 0.0342 0.0306 0.0323
12:01-13:00, Sat., 28 Oct. 0.0336 0.0307 0.0320
11:01-12:00, Sat., 28 Oct. 0.0342 0.0300 0.0321
09:01-10:00, Sat., 28 Oct. 0.0335 0.0303 0.0319
08:01-09:00, Sat., 28 Oct. 0.0334 0.0297 0.0317
07:01-08:00, Sat., 28 Oct. 0.0340 0.0300 0.0316
06:01-07:00, Sat., 28 Oct. 0.0341 0.0292 0.0316
05:01-06:00, Sat., 28 Oct. 0.0344 0.0300 0.0320
04:01-05:00, Sat., 28 Oct. 0.0335 0.0301 0.0320
03:01-04:00, Sat., 28 Oct. 0.0339 0.0303 0.0319
02:01-03:00, Sat., 28 Oct. 0.0338 0.0298 0.0318
01:01-02:00, Sat., 28 Oct. 0.0337 0.0302 0.0320
00:01-01:00, Sat., 28 Oct. 0.0329 0.0294 0.0315
23:01-24:00, Fri., 27 Oct. 0.0341 0.0296 0.0314
22:01-23:00, Fri., 27 Oct. 0.0342 0.0292 0.0310
21:01-22:00, Fri., 27 Oct. 0.0331 0.0288 0.0308
20:01-21:00, Fri., 27 Oct. 0.0334 0.0295 0.0310
19:01-20:00, Fri., 27 Oct. 0.0325 0.0282 0.0308
18:01-19:00, Fri., 27 Oct. 0.0323 0.0288 0.0305
17:01-18:00, Fri., 27 Oct. 0.0326 0.0288 0.0304
16:01-17:00, Fri., 27 Oct. 0.0326 0.0277 0.0306
15:01-16:00, Fri., 27 Oct. 0.0332 0.0288 0.0307
14:01-15:00, Fri., 27 Oct. 0.0327 0.0280 0.0307
13:01-14:00, Fri., 27 Oct. 0.0328 0.0286 0.0307
12:01-13:00, Fri., 27 Oct. 0.0332 0.0289 0.0309
11:01-12:00, Fri., 27 Oct. 0.0331 0.0288 0.0311
10:01-11:00, Fri., 27 Oct. 0.0331 0.0292 0.0313
09:01-10:00, Fri., 27 Oct. 0.0339 0.0290 0.0314
08:01-09:00, Fri., 27 Oct. 0.0333 0.0292 0.0314
07:01-08:00, Fri., 27 Oct. 0.0340 0.0298 0.0319
06:01-07:00, Fri., 27 Oct. 0.0335 0.0289 0.0316
05:01-06:00, Fri., 27 Oct. 0.0334 0.0298 0.0316
04:01-05:00, Fri., 27 Oct. 0.0333 0.0298 0.0316
03:01-04:00, Fri., 27 Oct. 0.0336 0.0292 0.0315
02:01-03:00, Fri., 27 Oct. 0.0340 0.0294 0.0319
01:01-02:00, Fri., 27 Oct. 0.0338 0.0304 0.0319
00:01-01:00, Fri., 27 Oct. 0.0332 0.0301 0.0315
23:01-24:00, Thu., 26 Oct. 0.0329 0.0290 0.0310
22:01-23:00, Thu., 26 Oct. 0.0331 0.0295 0.0309
21:01-22:00, Thu., 26 Oct. 0.0334 0.0287 0.0309
20:01-21:00, Thu., 26 Oct. 0.0328 0.0293 0.0308
19:01-20:00, Thu., 26 Oct. 0.0327 0.0287 0.0307
18:01-19:00, Thu., 26 Oct. 0.0326 0.0290 0.0308
17:01-18:00, Thu., 26 Oct. 0.0326 0.0278 0.0305
16:01-17:00, Thu., 26 Oct. 0.0331 0.0283 0.0304
15:01-16:00, Thu., 26 Oct. 0.0322 0.0282 0.0305
14:01-15:00, Thu., 26 Oct. 0.0331 0.0285 0.0307
13:01-14:00, Thu., 26 Oct. 0.0309 0.0273 0.0290
12:01-13:00, Thu., 26 Oct. 0.0326 0.0274 0.0301
11:01-12:00, Thu., 26 Oct. 0.0326 0.0288 0.0310
10:01-11:00, Thu., 26 Oct. 0.0335 0.0287 0.0310
09:01-10:00, Thu., 26 Oct. 0.0331 0.0289 0.0309
08:01-09:00, Thu., 26 Oct. 0.0332 0.0287 0.0308
07:01-08:00, Thu., 26 Oct. 0.0327 0.0294 0.0307
06:01-07:00, Thu., 26 Oct. 0.0322 0.0289 0.0309
05:01-06:00, Thu., 26 Oct. 0.0335 0.0288 0.0311
04:01-05:00, Thu., 26 Oct. 0.0331 0.0296 0.0314
03:01-04:00, Thu., 26 Oct. 0.0330 0.0294 0.0310
02:01-03:00, Thu., 26 Oct. 0.0332 0.0289 0.0311
01:01-02:00, Thu., 26 Oct. 0.0332 0.0295 0.0311
00:01-01:00, Thu., 26 Oct. 0.0332 0.0288 0.0309
23:01-24:00, Wed., 25 Oct. 0.0323 0.0289 0.0307
22:01-23:00, Wed., 25 Oct. 0.0322 0.0293 0.0307
21:01-22:00, Wed., 25 Oct. 0.0325 0.0293 0.0309
20:01-21:00, Wed., 25 Oct. 0.0341 0.0291 0.0315
19:01-20:00, Wed., 25 Oct. 0.0384 0.0304 0.0339
18:01-19:00, Wed., 25 Oct. 0.0389 0.0338 0.0364
17:01-18:00, Wed., 25 Oct. 0.0366 0.0298 0.0330
16:01-17:00, Wed., 25 Oct. 0.0339 0.0300 0.0317
15:01-16:00, Wed., 25 Oct. 0.0371 0.0312 0.0338
14:01-15:00, Wed., 25 Oct. 0.0436 0.0362 0.0395
13:01-14:00, Wed., 25 Oct. 0.0438 0.0369 0.0396
12:01-13:00, Wed., 25 Oct. 0.0399 0.0312 0.0348
11:01-12:00, Wed., 25 Oct. 0.0372 0.0312 0.0347
10:01-11:00, Wed., 25 Oct. 0.0362 0.0317 0.0342
09:01-10:00, Wed., 25 Oct. 0.0356 0.0307 0.0329
08:01-09:00, Wed., 25 Oct. 0.0370 0.0312 0.0340
07:01-08:00, Wed., 25 Oct. 0.0368 0.0304 0.0341
06:01-07:00, Wed., 25 Oct. 0.0349 0.0310 0.0329
05:01-06:00, Wed., 25 Oct. 0.0357 0.0308 0.0328
04:01-05:00, Wed., 25 Oct. 0.0350 0.0312 0.0330
03:01-04:00, Wed., 25 Oct. 0.0337 0.0306 0.0322
02:01-03:00, Wed., 25 Oct. 0.0344 0.0301 0.0317
01:01-02:00, Wed., 25 Oct. 0.0330 0.0295 0.0315
00:01-01:00, Wed., 25 Oct. 0.0331 0.0294 0.0312
23:01-24:00, Tue., 24 Oct. 0.0331 0.0293 0.0314
22:01-23:00, Tue., 24 Oct. 0.0328 0.0295 0.0311
21:01-22:00, Tue., 24 Oct. 0.0339 0.0294 0.0311
20:01-21:00, Tue., 24 Oct. 0.0327 0.0285 0.0309
19:01-20:00, Tue., 24 Oct. 0.0332 0.0288 0.0310
18:01-19:00, Tue., 24 Oct. 0.0327 0.0291 0.0308
17:01-18:00, Tue., 24 Oct. 0.0336 0.0289 0.0308
16:01-17:00, Tue., 24 Oct. 0.0331 0.0286 0.0309
15:01-16:00, Tue., 24 Oct. 0.0333 0.0287 0.0310
14:01-15:00, Tue., 24 Oct. 0.0307 0.0293 0.0298
13:01-14:00, Tue., 24 Oct. 0.0339 0.0290 0.0310
12:01-13:00, Tue., 24 Oct. 0.0336 0.0294 0.0313
11:01-12:00, Tue., 24 Oct. 0.0332 0.0294 0.0313
10:01-11:00, Tue., 24 Oct. 0.0329 0.0291 0.0310
09:01-10:00, Tue., 24 Oct. 0.0334 0.0297 0.0314
08:01-09:00, Tue., 24 Oct. 0.0329 0.0292 0.0311
07:01-08:00, Tue., 24 Oct. 0.0332 0.0292 0.0309
06:01-07:00, Tue., 24 Oct. 0.0331 0.0282 0.0308
05:01-06:00, Tue., 24 Oct. 0.0330 0.0291 0.0312
04:01-05:00, Tue., 24 Oct. 0.0328 0.0288 0.0313
03:01-04:00, Tue., 24 Oct. 0.0326 0.0299 0.0312
02:01-03:00, Tue., 24 Oct. 0.0336 0.0294 0.0314
01:01-02:00, Tue., 24 Oct. 0.0335 0.0299 0.0314
00:01-01:00, Tue., 24 Oct. 0.0333 0.0290 0.0314
23:01-24:00, Mon., 23 Oct. 0.0334 0.0290 0.0313
22:01-23:00, Mon., 23 Oct. 0.0335 0.0293 0.0316
21:01-22:00, Mon., 23 Oct. 0.0331 0.0291 0.0311
20:01-21:00, Mon., 23 Oct. 0.0330 0.0293 0.0312
19:01-20:00, Mon., 23 Oct. 0.0330 0.0286 0.0310
18:01-19:00, Mon., 23 Oct. 0.0327 0.0288 0.0307
17:01-18:00, Mon., 23 Oct. 0.0328 0.0286 0.0305
16:01-17:00, Mon., 23 Oct. 0.0341 0.0284 0.0305
15:01-16:00, Mon., 23 Oct. 0.0335 0.0282 0.0305
14:01-15:00, Mon., 23 Oct. 0.0324 0.0283 0.0305
13:01-14:00, Mon., 23 Oct. 0.0326 0.0290 0.0307
12:01-13:00, Mon., 23 Oct. 0.0317 0.0285 0.0303
11:01-12:00, Mon., 23 Oct. 0.0324 0.0282 0.0305
10:01-11:00, Mon., 23 Oct. 0.0344 0.0282 0.0309
09:01-10:00, Mon., 23 Oct. 0.0331 0.0285 0.0312
08:01-09:00, Mon., 23 Oct. 0.0388 0.0312 0.0343
07:01-08:00, Mon., 23 Oct. 0.0513 0.0362 0.0422
06:01-07:00, Mon., 23 Oct. 0.0656 0.0472 0.0584
05:01-06:00, Mon., 23 Oct. 0.0660 0.0357 0.0491
04:01-05:00, Mon., 23 Oct. 0.0515 0.0389 0.0451
03:01-04:00, Mon., 23 Oct. 0.0545 0.0412 0.0473
02:01-03:00, Mon., 23 Oct. 0.0431 0.0365 0.0397
01:01-02:00, Mon., 23 Oct. 0.0425 0.0357 0.0386
00:01-01:00, Mon., 23 Oct. 0.0435 0.0353 0.0384