Measurement results by the hour (Adachi) 20 Jan., 2020 - 26 Jan., 2020

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., 26 Jan. 0.0312 0.0266 0.0289
22:01-23:00, Sun., 26 Jan. 0.0309 0.0267 0.0287
21:01-22:00, Sun., 26 Jan. 0.0304 0.0270 0.0287
20:01-21:00, Sun., 26 Jan. 0.0307 0.0263 0.0286
19:01-20:00, Sun., 26 Jan. 0.0307 0.0268 0.0288
18:01-19:00, Sun., 26 Jan. 0.0309 0.0264 0.0287
17:01-18:00, Sun., 26 Jan. 0.0306 0.0267 0.0285
16:01-17:00, Sun., 26 Jan. 0.0305 0.0268 0.0288
15:01-16:00, Sun., 26 Jan. 0.0307 0.0270 0.0287
14:01-15:00, Sun., 26 Jan. 0.0307 0.0270 0.0286
13:01-14:00, Sun., 26 Jan. 0.0316 0.0273 0.0289
12:01-13:00, Sun., 26 Jan. 0.0306 0.0274 0.0288
11:01-12:00, Sun., 26 Jan. 0.0312 0.0266 0.0288
10:01-11:00, Sun., 26 Jan. 0.0310 0.0274 0.0297
09:01-10:00, Sun., 26 Jan. 0.0356 0.0289 0.0319
08:01-09:00, Sun., 26 Jan. 0.0436 0.0335 0.0385
07:01-08:00, Sun., 26 Jan. 0.0485 0.0393 0.0431
06:01-07:00, Sun., 26 Jan. 0.0534 0.0449 0.0488
05:01-06:00, Sun., 26 Jan. 0.0504 0.0423 0.0467
04:01-05:00, Sun., 26 Jan. 0.0453 0.0287 0.0367
03:01-04:00, Sun., 26 Jan. 0.0313 0.0279 0.0298
02:01-03:00, Sun., 26 Jan. 0.0318 0.0278 0.0297
01:01-02:00, Sun., 26 Jan. 0.0319 0.0268 0.0293
00:01-01:00, Sun., 26 Jan. 0.0310 0.0276 0.0292
23:01-24:00, Sat., 25 Jan. 0.0311 0.0270 0.0290
22:01-23:00, Sat., 25 Jan. 0.0309 0.0270 0.0290
21:01-22:00, Sat., 25 Jan. 0.0315 0.0269 0.0287
20:01-21:00, Sat., 25 Jan. 0.0309 0.0261 0.0288
19:01-20:00, Sat., 25 Jan. 0.0309 0.0267 0.0285
18:01-19:00, Sat., 25 Jan. 0.0304 0.0269 0.0286
17:01-18:00, Sat., 25 Jan. 0.0307 0.0269 0.0286
16:01-17:00, Sat., 25 Jan. 0.0300 0.0269 0.0288
15:01-16:00, Sat., 25 Jan. 0.0306 0.0267 0.0286
14:01-15:00, Sat., 25 Jan. 0.0319 0.0268 0.0292
13:01-14:00, Sat., 25 Jan. 0.0313 0.0270 0.0288
12:01-13:00, Sat., 25 Jan. 0.0309 0.0271 0.0292
11:01-12:00, Sat., 25 Jan. 0.0308 0.0273 0.0293
10:01-11:00, Sat., 25 Jan. 0.0313 0.0266 0.0288
09:01-10:00, Sat., 25 Jan. 0.0307 0.0271 0.0289
08:01-09:00, Sat., 25 Jan. 0.0303 0.0272 0.0289
07:01-08:00, Sat., 25 Jan. 0.0305 0.0265 0.0287
06:01-07:00, Sat., 25 Jan. 0.0315 0.0266 0.0291
05:01-06:00, Sat., 25 Jan. 0.0310 0.0276 0.0292
04:01-05:00, Sat., 25 Jan. 0.0308 0.0266 0.0287
03:01-04:00, Sat., 25 Jan. 0.0315 0.0273 0.0293
02:01-03:00, Sat., 25 Jan. 0.0310 0.0276 0.0290
01:01-02:00, Sat., 25 Jan. 0.0315 0.0272 0.0293
00:01-01:00, Sat., 25 Jan. 0.0313 0.0274 0.0291
23:01-24:00, Fri., 24 Jan. 0.0314 0.0275 0.0294
22:01-23:00, Fri., 24 Jan. 0.0312 0.0267 0.0294
21:01-22:00, Fri., 24 Jan. 0.0312 0.0273 0.0290
20:01-21:00, Fri., 24 Jan. 0.0307 0.0274 0.0289
19:01-20:00, Fri., 24 Jan. 0.0313 0.0267 0.0290
18:01-19:00, Fri., 24 Jan. 0.0322 0.0275 0.0294
17:01-18:00, Fri., 24 Jan. 0.0318 0.0271 0.0290
16:01-17:00, Fri., 24 Jan. 0.0317 0.0266 0.0293
15:01-16:00, Fri., 24 Jan. 0.0314 0.0276 0.0294
14:01-15:00, Fri., 24 Jan. 0.0312 0.0275 0.0295
13:01-14:00, Fri., 24 Jan. 0.0309 0.0277 0.0295
12:01-13:00, Fri., 24 Jan. 0.0313 0.0276 0.0294
11:01-12:00, Fri., 24 Jan. 0.0318 0.0271 0.0298
10:01-11:00, Fri., 24 Jan. 0.0320 0.0284 0.0300
09:01-10:00, Fri., 24 Jan. 0.0322 0.0284 0.0303
08:01-09:00, Fri., 24 Jan. 0.0322 0.0285 0.0303
07:01-08:00, Fri., 24 Jan. 0.0318 0.0277 0.0300
06:01-07:00, Fri., 24 Jan. 0.0328 0.0283 0.0300
05:01-06:00, Fri., 24 Jan. 0.0333 0.0273 0.0298
04:01-05:00, Fri., 24 Jan. 0.0319 0.0281 0.0297
03:01-04:00, Fri., 24 Jan. 0.0315 0.0277 0.0300
02:01-03:00, Fri., 24 Jan. 0.0322 0.0283 0.0301
01:01-02:00, Fri., 24 Jan. 0.0317 0.0282 0.0299
00:01-01:00, Fri., 24 Jan. 0.0321 0.0280 0.0299
23:01-24:00, Thu., 23 Jan. 0.0320 0.0283 0.0302
22:01-23:00, Thu., 23 Jan. 0.0321 0.0282 0.0301
21:01-22:00, Thu., 23 Jan. 0.0326 0.0290 0.0304
20:01-21:00, Thu., 23 Jan. 0.0317 0.0280 0.0302
19:01-20:00, Thu., 23 Jan. 0.0321 0.0282 0.0303
18:01-19:00, Thu., 23 Jan. 0.0325 0.0289 0.0306
17:01-18:00, Thu., 23 Jan. 0.0327 0.0284 0.0311
16:01-17:00, Thu., 23 Jan. 0.0360 0.0307 0.0332
15:01-16:00, Thu., 23 Jan. 0.0382 0.0327 0.0356
14:01-15:00, Thu., 23 Jan. 0.0380 0.0315 0.0350
13:01-14:00, Thu., 23 Jan. 0.0358 0.0291 0.0320
12:01-13:00, Thu., 23 Jan. 0.0359 0.0301 0.0329
11:01-12:00, Thu., 23 Jan. 0.0406 0.0349 0.0371
10:01-11:00, Thu., 23 Jan. 0.0462 0.0373 0.0416
09:01-10:00, Thu., 23 Jan. 0.0447 0.0352 0.0392
08:01-09:00, Thu., 23 Jan. 0.0415 0.0335 0.0366
07:01-08:00, Thu., 23 Jan. 0.0361 0.0286 0.0313
06:01-07:00, Thu., 23 Jan. 0.0323 0.0272 0.0298
05:01-06:00, Thu., 23 Jan. 0.0322 0.0281 0.0301
04:01-05:00, Thu., 23 Jan. 0.0319 0.0284 0.0302
03:01-04:00, Thu., 23 Jan. 0.0320 0.0278 0.0302
02:01-03:00, Thu., 23 Jan. 0.0323 0.0281 0.0300
01:01-02:00, Thu., 23 Jan. 0.0310 0.0275 0.0296
00:01-01:00, Thu., 23 Jan. 0.0314 0.0274 0.0294
23:01-24:00, Wed., 22 Jan. 0.0308 0.0276 0.0292
22:01-23:00, Wed., 22 Jan. 0.0309 0.0274 0.0291
21:01-22:00, Wed., 22 Jan. 0.0314 0.0272 0.0290
20:01-21:00, Wed., 22 Jan. 0.0307 0.0271 0.0289
19:01-20:00, Wed., 22 Jan. 0.0317 0.0276 0.0294
18:01-19:00, Wed., 22 Jan. 0.0307 0.0276 0.0292
17:01-18:00, Wed., 22 Jan. 0.0315 0.0269 0.0292
16:01-17:00, Wed., 22 Jan. 0.0311 0.0272 0.0292
15:01-16:00, Wed., 22 Jan. 0.0318 0.0276 0.0296
14:01-15:00, Wed., 22 Jan. 0.0310 0.0273 0.0293
13:01-14:00, Wed., 22 Jan. 0.0319 0.0275 0.0296
12:01-13:00, Wed., 22 Jan. 0.0317 0.0278 0.0298
11:01-12:00, Wed., 22 Jan. 0.0328 0.0280 0.0300
10:01-11:00, Wed., 22 Jan. 0.0325 0.0280 0.0301
09:01-10:00, Wed., 22 Jan. 0.0322 0.0283 0.0300
08:01-09:00, Wed., 22 Jan. 0.0321 0.0277 0.0295
07:01-08:00, Wed., 22 Jan. 0.0311 0.0272 0.0289
06:01-07:00, Wed., 22 Jan. 0.0313 0.0271 0.0295
05:01-06:00, Wed., 22 Jan. 0.0315 0.0274 0.0293
04:01-05:00, Wed., 22 Jan. 0.0313 0.0274 0.0293
03:01-04:00, Wed., 22 Jan. 0.0311 0.0268 0.0287
02:01-03:00, Wed., 22 Jan. 0.0317 0.0275 0.0293
01:01-02:00, Wed., 22 Jan. 0.0314 0.0267 0.0289
00:01-01:00, Wed., 22 Jan. 0.0311 0.0274 0.0289
23:01-24:00, Tue., 21 Jan. 0.0310 0.0270 0.0289
22:01-23:00, Tue., 21 Jan. 0.0315 0.0277 0.0293
21:01-22:00, Tue., 21 Jan. 0.0317 0.0272 0.0293
20:01-21:00, Tue., 21 Jan. 0.0314 0.0280 0.0294
19:01-20:00, Tue., 21 Jan. 0.0320 0.0274 0.0297
18:01-19:00, Tue., 21 Jan. 0.0323 0.0282 0.0301
17:01-18:00, Tue., 21 Jan. 0.0315 0.0285 0.0301
16:01-17:00, Tue., 21 Jan. 0.0342 0.0287 0.0305
15:01-16:00, Tue., 21 Jan. 0.0326 0.0286 0.0305
14:01-15:00, Tue., 21 Jan. 0.0318 0.0284 0.0304
13:01-14:00, Tue., 21 Jan. 0.0326 0.0284 0.0305
12:01-13:00, Tue., 21 Jan. 0.0326 0.0285 0.0302
11:01-12:00, Tue., 21 Jan. 0.0317 0.0281 0.0302
10:01-11:00, Tue., 21 Jan. 0.0318 0.0282 0.0301
09:01-10:00, Tue., 21 Jan. 0.0325 0.0289 0.0305
08:01-09:00, Tue., 21 Jan. 0.0324 0.0287 0.0304
07:01-08:00, Tue., 21 Jan. 0.0318 0.0279 0.0300
06:01-07:00, Tue., 21 Jan. 0.0312 0.0271 0.0295
05:01-06:00, Tue., 21 Jan. 0.0315 0.0276 0.0296
04:01-05:00, Tue., 21 Jan. 0.0322 0.0285 0.0299
03:01-04:00, Tue., 21 Jan. 0.0326 0.0286 0.0302
02:01-03:00, Tue., 21 Jan. 0.0319 0.0281 0.0300
01:01-02:00, Tue., 21 Jan. 0.0329 0.0281 0.0302
00:01-01:00, Tue., 21 Jan. 0.0319 0.0279 0.0299
23:01-24:00, Mon., 20 Jan. 0.0318 0.0277 0.0297
22:01-23:00, Mon., 20 Jan. 0.0319 0.0279 0.0297
21:01-22:00, Mon., 20 Jan. 0.0318 0.0276 0.0293
20:01-21:00, Mon., 20 Jan. 0.0314 0.0276 0.0291
19:01-20:00, Mon., 20 Jan. 0.0311 0.0267 0.0290
18:01-19:00, Mon., 20 Jan. 0.0310 0.0277 0.0293
17:01-18:00, Mon., 20 Jan. 0.0309 0.0265 0.0290
16:01-17:00, Mon., 20 Jan. 0.0311 0.0273 0.0290
15:01-16:00, Mon., 20 Jan. 0.0317 0.0270 0.0290
14:01-15:00, Mon., 20 Jan. 0.0310 0.0274 0.0290
13:01-14:00, Mon., 20 Jan. 0.0313 0.0273 0.0292
12:01-13:00, Mon., 20 Jan. 0.0318 0.0269 0.0293
11:01-12:00, Mon., 20 Jan. 0.0320 0.0284 0.0301
10:01-11:00, Mon., 20 Jan. 0.0335 0.0277 0.0304
09:01-10:00, Mon., 20 Jan. 0.0328 0.0287 0.0307
08:01-09:00, Mon., 20 Jan. 0.0327 0.0278 0.0303
07:01-08:00, Mon., 20 Jan. 0.0323 0.0279 0.0301
06:01-07:00, Mon., 20 Jan. 0.0319 0.0273 0.0301
05:01-06:00, Mon., 20 Jan. 0.0325 0.0282 0.0299
04:01-05:00, Mon., 20 Jan. 0.0324 0.0271 0.0298
03:01-04:00, Mon., 20 Jan. 0.0308 0.0281 0.0296
02:01-03:00, Mon., 20 Jan. 0.0316 0.0280 0.0297
01:01-02:00, Mon., 20 Jan. 0.0324 0.0281 0.0298
00:01-01:00, Mon., 20 Jan. 0.0332 0.0273 0.0293