Measurement results by the hour (Adachi) 15 Apr., 2019 - 21 Apr., 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., 21 Apr. 0.0323 0.0276 0.0305
22:01-23:00, Sun., 21 Apr. 0.0339 0.0294 0.0306
21:01-22:00, Sun., 21 Apr. 0.0330 0.0290 0.0307
20:01-21:00, Sun., 21 Apr. 0.0321 0.0286 0.0303
19:01-20:00, Sun., 21 Apr. 0.0329 0.0284 0.0305
18:01-19:00, Sun., 21 Apr. 0.0318 0.0286 0.0302
17:01-18:00, Sun., 21 Apr. 0.0320 0.0281 0.0303
16:01-17:00, Sun., 21 Apr. 0.0330 0.0288 0.0305
15:01-16:00, Sun., 21 Apr. 0.0324 0.0287 0.0303
14:01-15:00, Sun., 21 Apr. 0.0330 0.0288 0.0306
13:01-14:00, Sun., 21 Apr. 0.0321 0.0284 0.0305
12:01-13:00, Sun., 21 Apr. 0.0324 0.0282 0.0303
11:01-12:00, Sun., 21 Apr. 0.0321 0.0285 0.0305
10:01-11:00, Sun., 21 Apr. 0.0323 0.0283 0.0304
09:01-10:00, Sun., 21 Apr. 0.0324 0.0283 0.0305
08:01-09:00, Sun., 21 Apr. 0.0323 0.0281 0.0307
07:01-08:00, Sun., 21 Apr. 0.0322 0.0292 0.0307
06:01-07:00, Sun., 21 Apr. 0.0331 0.0284 0.0308
05:01-06:00, Sun., 21 Apr. 0.0323 0.0285 0.0304
04:01-05:00, Sun., 21 Apr. 0.0329 0.0287 0.0306
03:01-04:00, Sun., 21 Apr. 0.0326 0.0288 0.0305
02:01-03:00, Sun., 21 Apr. 0.0325 0.0289 0.0304
01:01-02:00, Sun., 21 Apr. 0.0330 0.0285 0.0303
00:01-01:00, Sun., 21 Apr. 0.0326 0.0285 0.0304
23:01-24:00, Sat., 20 Apr. 0.0333 0.0278 0.0302
22:01-23:00, Sat., 20 Apr. 0.0331 0.0283 0.0301
21:01-22:00, Sat., 20 Apr. 0.0324 0.0282 0.0304
20:01-21:00, Sat., 20 Apr. 0.0322 0.0290 0.0306
19:01-20:00, Sat., 20 Apr. 0.0321 0.0287 0.0300
18:01-19:00, Sat., 20 Apr. 0.0323 0.0279 0.0301
17:01-18:00, Sat., 20 Apr. 0.0318 0.0275 0.0299
16:01-17:00, Sat., 20 Apr. 0.0316 0.0283 0.0298
15:01-16:00, Sat., 20 Apr. 0.0324 0.0286 0.0300
14:01-15:00, Sat., 20 Apr. 0.0324 0.0283 0.0299
13:01-14:00, Sat., 20 Apr. 0.0321 0.0289 0.0302
12:01-13:00, Sat., 20 Apr. 0.0315 0.0287 0.0300
11:01-12:00, Sat., 20 Apr. 0.0321 0.0279 0.0301
10:01-11:00, Sat., 20 Apr. 0.0315 0.0278 0.0300
09:01-10:00, Sat., 20 Apr. 0.0323 0.0277 0.0301
08:01-09:00, Sat., 20 Apr. 0.0326 0.0278 0.0300
07:01-08:00, Sat., 20 Apr. 0.0318 0.0286 0.0299
06:01-07:00, Sat., 20 Apr. 0.0321 0.0282 0.0299
05:01-06:00, Sat., 20 Apr. 0.0320 0.0275 0.0297
04:01-05:00, Sat., 20 Apr. 0.0318 0.0283 0.0299
03:01-04:00, Sat., 20 Apr. 0.0322 0.0281 0.0302
02:01-03:00, Sat., 20 Apr. 0.0317 0.0284 0.0302
01:01-02:00, Sat., 20 Apr. 0.0328 0.0274 0.0304
00:01-01:00, Sat., 20 Apr. 0.0321 0.0288 0.0303
23:01-24:00, Fri., 19 Apr. 0.0336 0.0292 0.0310
22:01-23:00, Fri., 19 Apr. 0.0335 0.0290 0.0313
21:01-22:00, Fri., 19 Apr. 0.0327 0.0281 0.0304
20:01-21:00, Fri., 19 Apr. 0.0315 0.0277 0.0297
19:01-20:00, Fri., 19 Apr. 0.0323 0.0283 0.0300
18:01-19:00, Fri., 19 Apr. 0.0321 0.0272 0.0301
17:01-18:00, Fri., 19 Apr. 0.0322 0.0281 0.0301
16:01-17:00, Fri., 19 Apr. 0.0326 0.0285 0.0302
15:01-16:00, Fri., 19 Apr. 0.0324 0.0279 0.0300
14:01-15:00, Fri., 19 Apr. 0.0329 0.0285 0.0303
13:01-14:00, Fri., 19 Apr. 0.0316 0.0278 0.0299
12:01-13:00, Fri., 19 Apr. 0.0318 0.0279 0.0301
11:01-12:00, Fri., 19 Apr. 0.0320 0.0287 0.0302
10:01-11:00, Fri., 19 Apr. 0.0318 0.0282 0.0299
09:01-10:00, Fri., 19 Apr. 0.0323 0.0289 0.0301
08:01-09:00, Fri., 19 Apr. 0.0318 0.0283 0.0299
07:01-08:00, Fri., 19 Apr. 0.0323 0.0279 0.0299
06:01-07:00, Fri., 19 Apr. 0.0316 0.0281 0.0298
05:01-06:00, Fri., 19 Apr. 0.0322 0.0280 0.0301
04:01-05:00, Fri., 19 Apr. 0.0327 0.0280 0.0303
03:01-04:00, Fri., 19 Apr. 0.0329 0.0275 0.0299
02:01-03:00, Fri., 19 Apr. 0.0318 0.0274 0.0298
01:01-02:00, Fri., 19 Apr. 0.0311 0.0281 0.0296
00:01-01:00, Fri., 19 Apr. 0.0317 0.0282 0.0296
23:01-24:00, Thu., 18 Apr. 0.0319 0.0273 0.0298
22:01-23:00, Thu., 18 Apr. 0.0314 0.0276 0.0295
21:01-22:00, Thu., 18 Apr. 0.0315 0.0278 0.0298
20:01-21:00, Thu., 18 Apr. 0.0317 0.0274 0.0296
19:01-20:00, Thu., 18 Apr. 0.0315 0.0277 0.0297
18:01-19:00, Thu., 18 Apr. 0.0316 0.0283 0.0298
17:01-18:00, Thu., 18 Apr. 0.0317 0.0277 0.0294
16:01-17:00, Thu., 18 Apr. 0.0320 0.0273 0.0296
15:01-16:00, Thu., 18 Apr. 0.0330 0.0273 0.0298
14:01-15:00, Thu., 18 Apr. 0.0318 0.0276 0.0297
13:01-14:00, Thu., 18 Apr. 0.0316 0.0275 0.0295
12:01-13:00, Thu., 18 Apr. 0.0309 0.0273 0.0293
11:01-12:00, Thu., 18 Apr. 0.0313 0.0278 0.0295
10:01-11:00, Thu., 18 Apr. 0.0314 0.0277 0.0296
09:01-10:00, Thu., 18 Apr. 0.0314 0.0280 0.0299
08:01-09:00, Thu., 18 Apr. 0.0315 0.0280 0.0299
07:01-08:00, Thu., 18 Apr. 0.0322 0.0279 0.0299
06:01-07:00, Thu., 18 Apr. 0.0327 0.0284 0.0302
05:01-06:00, Thu., 18 Apr. 0.0318 0.0288 0.0303
04:01-05:00, Thu., 18 Apr. 0.0318 0.0272 0.0298
03:01-04:00, Thu., 18 Apr. 0.0319 0.0285 0.0301
02:01-03:00, Thu., 18 Apr. 0.0320 0.0281 0.0301
01:01-02:00, Thu., 18 Apr. 0.0317 0.0282 0.0300
00:01-01:00, Thu., 18 Apr. 0.0315 0.0275 0.0300
23:01-24:00, Wed., 17 Apr. 0.0320 0.0274 0.0298
22:01-23:00, Wed., 17 Apr. 0.0322 0.0276 0.0298
21:01-22:00, Wed., 17 Apr. 0.0313 0.0274 0.0297
20:01-21:00, Wed., 17 Apr. 0.0320 0.0277 0.0297
19:01-20:00, Wed., 17 Apr. 0.0320 0.0282 0.0297
18:01-19:00, Wed., 17 Apr. 0.0313 0.0274 0.0293
17:01-18:00, Wed., 17 Apr. 0.0313 0.0278 0.0295
16:01-17:00, Wed., 17 Apr. 0.0309 0.0278 0.0294
15:01-16:00, Wed., 17 Apr. 0.0310 0.0274 0.0293
14:01-15:00, Wed., 17 Apr. 0.0312 0.0271 0.0293
13:01-14:00, Wed., 17 Apr. 0.0321 0.0276 0.0296
12:01-13:00, Wed., 17 Apr. 0.0314 0.0278 0.0295
11:01-12:00, Wed., 17 Apr. 0.0315 0.0282 0.0297
10:01-11:00, Wed., 17 Apr. 0.0321 0.0283 0.0304
09:01-10:00, Wed., 17 Apr. 0.0332 0.0282 0.0304
08:01-09:00, Wed., 17 Apr. 0.0327 0.0287 0.0305
07:01-08:00, Wed., 17 Apr. 0.0332 0.0282 0.0306
06:01-07:00, Wed., 17 Apr. 0.0322 0.0284 0.0301
05:01-06:00, Wed., 17 Apr. 0.0319 0.0278 0.0302
04:01-05:00, Wed., 17 Apr. 0.0321 0.0281 0.0302
03:01-04:00, Wed., 17 Apr. 0.0326 0.0286 0.0303
02:01-03:00, Wed., 17 Apr. 0.0324 0.0287 0.0305
01:01-02:00, Wed., 17 Apr. 0.0331 0.0277 0.0300
00:01-01:00, Wed., 17 Apr. 0.0315 0.0282 0.0298
23:01-24:00, Tue., 16 Apr. 0.0327 0.0273 0.0299
22:01-23:00, Tue., 16 Apr. 0.0317 0.0282 0.0298
21:01-22:00, Tue., 16 Apr. 0.0323 0.0281 0.0296
20:01-21:00, Tue., 16 Apr. 0.0315 0.0279 0.0297
19:01-20:00, Tue., 16 Apr. 0.0316 0.0272 0.0294
18:01-19:00, Tue., 16 Apr. 0.0316 0.0263 0.0294
17:01-18:00, Tue., 16 Apr. 0.0318 0.0276 0.0291
16:01-17:00, Tue., 16 Apr. 0.0312 0.0278 0.0297
15:01-16:00, Tue., 16 Apr. 0.0317 0.0273 0.0297
14:01-15:00, Tue., 16 Apr. 0.0314 0.0277 0.0297
13:01-14:00, Tue., 16 Apr. 0.0316 0.0282 0.0296
12:01-13:00, Tue., 16 Apr. 0.0316 0.0279 0.0297
11:01-12:00, Tue., 16 Apr. 0.0321 0.0276 0.0296
10:01-11:00, Tue., 16 Apr. 0.0315 0.0278 0.0299
09:01-10:00, Tue., 16 Apr. 0.0310 0.0280 0.0296
08:01-09:00, Tue., 16 Apr. 0.0315 0.0277 0.0296
07:01-08:00, Tue., 16 Apr. 0.0311 0.0271 0.0292
06:01-07:00, Tue., 16 Apr. 0.0314 0.0277 0.0292
05:01-06:00, Tue., 16 Apr. 0.0307 0.0276 0.0291
04:01-05:00, Tue., 16 Apr. 0.0338 0.0270 0.0294
03:01-04:00, Tue., 16 Apr. 0.0325 0.0282 0.0297
02:01-03:00, Tue., 16 Apr. 0.0318 0.0281 0.0296
01:01-02:00, Tue., 16 Apr. 0.0322 0.0283 0.0299
00:01-01:00, Tue., 16 Apr. 0.0315 0.0282 0.0298
23:01-24:00, Mon., 15 Apr. 0.0316 0.0279 0.0299
22:01-23:00, Mon., 15 Apr. 0.0317 0.0282 0.0300
21:01-22:00, Mon., 15 Apr. 0.0319 0.0278 0.0299
20:01-21:00, Mon., 15 Apr. 0.0321 0.0278 0.0298
19:01-20:00, Mon., 15 Apr. 0.0314 0.0276 0.0294
18:01-19:00, Mon., 15 Apr. 0.0315 0.0275 0.0297
17:01-18:00, Mon., 15 Apr. 0.0324 0.0275 0.0298
16:01-17:00, Mon., 15 Apr. 0.0310 0.0278 0.0295
15:01-16:00, Mon., 15 Apr. 0.0318 0.0278 0.0293
14:01-15:00, Mon., 15 Apr. 0.0315 0.0273 0.0295
13:01-14:00, Mon., 15 Apr. 0.0312 0.0272 0.0294
12:01-13:00, Mon., 15 Apr. 0.0327 0.0279 0.0297
11:01-12:00, Mon., 15 Apr. 0.0314 0.0276 0.0295
10:01-11:00, Mon., 15 Apr. 0.0311 0.0278 0.0295
09:01-10:00, Mon., 15 Apr. 0.0317 0.0269 0.0295
08:01-09:00, Mon., 15 Apr. 0.0310 0.0270 0.0292
07:01-08:00, Mon., 15 Apr. 0.0318 0.0272 0.0292
06:01-07:00, Mon., 15 Apr. 0.0318 0.0281 0.0301
05:01-06:00, Mon., 15 Apr. 0.0362 0.0297 0.0329
04:01-05:00, Mon., 15 Apr. 0.0391 0.0319 0.0357
03:01-04:00, Mon., 15 Apr. 0.0358 0.0330 0.0346
02:01-03:00, Mon., 15 Apr. 0.0358 0.0308 0.0334
01:01-02:00, Mon., 15 Apr. 0.0349 0.0310 0.0329
00:01-01:00, Mon., 15 Apr. 0.0334 0.0285 0.0311