Measurement results by the hour (Adachi) 29 Nov., 2021 - 5 Dec., 2021

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., 05 Dec. 0.0316 0.0276 0.0295
22:01-23:00, Sun., 05 Dec. 0.0308 0.0274 0.0293
21:01-22:00, Sun., 05 Dec. 0.0321 0.0272 0.0293
20:01-21:00, Sun., 05 Dec. 0.0314 0.0271 0.0292
19:01-20:00, Sun., 05 Dec. 0.0312 0.0266 0.0292
18:01-19:00, Sun., 05 Dec. 0.0308 0.0272 0.0289
17:01-18:00, Sun., 05 Dec. 0.0307 0.0273 0.0289
16:01-17:00, Sun., 05 Dec. 0.0308 0.0273 0.0292
15:01-16:00, Sun., 05 Dec. 0.0318 0.0276 0.0293
14:01-15:00, Sun., 05 Dec. 0.0313 0.0273 0.0295
13:01-14:00, Sun., 05 Dec. 0.0309 0.0278 0.0295
12:01-13:00, Sun., 05 Dec. 0.0318 0.0268 0.0295
11:01-12:00, Sun., 05 Dec. 0.0309 0.0274 0.0292
10:01-11:00, Sun., 05 Dec. 0.0314 0.0281 0.0297
09:01-10:00, Sun., 05 Dec. 0.0319 0.0278 0.0297
08:01-09:00, Sun., 05 Dec. 0.0311 0.0280 0.0297
07:01-08:00, Sun., 05 Dec. 0.0321 0.0278 0.0296
06:01-07:00, Sun., 05 Dec. 0.0322 0.0279 0.0299
05:01-06:00, Sun., 05 Dec. 0.0313 0.0278 0.0299
04:01-05:00, Sun., 05 Dec. 0.0317 0.0278 0.0299
03:01-04:00, Sun., 05 Dec. 0.0323 0.0284 0.0301
02:01-03:00, Sun., 05 Dec. 0.0320 0.0284 0.0302
01:01-02:00, Sun., 05 Dec. 0.0327 0.0283 0.0305
00:01-01:00, Sun., 05 Dec. 0.0332 0.0287 0.0305
23:01-24:00, Sat., 04 Dec. 0.0321 0.0285 0.0300
22:01-23:00, Sat., 04 Dec. 0.0318 0.0278 0.0299
21:01-22:00, Sat., 04 Dec. 0.0322 0.0281 0.0298
20:01-21:00, Sat., 04 Dec. 0.0314 0.0279 0.0296
19:01-20:00, Sat., 04 Dec. 0.0317 0.0275 0.0297
18:01-19:00, Sat., 04 Dec. 0.0313 0.0274 0.0292
17:01-18:00, Sat., 04 Dec. 0.0315 0.0271 0.0291
16:01-17:00, Sat., 04 Dec. 0.0310 0.0270 0.0292
15:01-16:00, Sat., 04 Dec. 0.0311 0.0279 0.0293
14:01-15:00, Sat., 04 Dec. 0.0319 0.0271 0.0293
13:01-14:00, Sat., 04 Dec. 0.0324 0.0268 0.0295
12:01-13:00, Sat., 04 Dec. 0.0312 0.0268 0.0294
11:01-12:00, Sat., 04 Dec. 0.0321 0.0277 0.0299
10:01-11:00, Sat., 04 Dec. 0.0328 0.0278 0.0307
09:01-10:00, Sat., 04 Dec. 0.0327 0.0279 0.0308
08:01-09:00, Sat., 04 Dec. 0.0339 0.0299 0.0315
07:01-08:00, Sat., 04 Dec. 0.0333 0.0291 0.0307
06:01-07:00, Sat., 04 Dec. 0.0319 0.0283 0.0302
05:01-06:00, Sat., 04 Dec. 0.0324 0.0277 0.0302
04:01-05:00, Sat., 04 Dec. 0.0325 0.0281 0.0303
03:01-04:00, Sat., 04 Dec. 0.0321 0.0285 0.0301
02:01-03:00, Sat., 04 Dec. 0.0318 0.0275 0.0298
01:01-02:00, Sat., 04 Dec. 0.0321 0.0283 0.0299
00:01-01:00, Sat., 04 Dec. 0.0326 0.0277 0.0300
23:01-24:00, Fri., 03 Dec. 0.0325 0.0281 0.0298
22:01-23:00, Fri., 03 Dec. 0.0312 0.0280 0.0296
21:01-22:00, Fri., 03 Dec. 0.0315 0.0272 0.0296
20:01-21:00, Fri., 03 Dec. 0.0316 0.0276 0.0300
19:01-20:00, Fri., 03 Dec. 0.0320 0.0270 0.0297
18:01-19:00, Fri., 03 Dec. 0.0318 0.0270 0.0289
17:01-18:00, Fri., 03 Dec. 0.0311 0.0266 0.0289
16:01-17:00, Fri., 03 Dec. 0.0312 0.0267 0.0291
15:01-16:00, Fri., 03 Dec. 0.0305 0.0263 0.0289
14:01-15:00, Fri., 03 Dec. 0.0313 0.0273 0.0290
13:01-14:00, Fri., 03 Dec. 0.0316 0.0275 0.0291
12:01-13:00, Fri., 03 Dec. 0.0307 0.0276 0.0295
11:01-12:00, Fri., 03 Dec. 0.0315 0.0273 0.0296
10:01-11:00, Fri., 03 Dec. 0.0313 0.0281 0.0298
09:01-10:00, Fri., 03 Dec. 0.0324 0.0284 0.0303
08:01-09:00, Fri., 03 Dec. 0.0323 0.0284 0.0301
07:01-08:00, Fri., 03 Dec. 0.0325 0.0276 0.0302
06:01-07:00, Fri., 03 Dec. 0.0321 0.0281 0.0299
05:01-06:00, Fri., 03 Dec. 0.0318 0.0284 0.0300
04:01-05:00, Fri., 03 Dec. 0.0316 0.0275 0.0298
03:01-04:00, Fri., 03 Dec. 0.0315 0.0277 0.0297
02:01-03:00, Fri., 03 Dec. 0.0315 0.0282 0.0296
01:01-02:00, Fri., 03 Dec. 0.0325 0.0271 0.0296
00:01-01:00, Fri., 03 Dec. 0.0307 0.0272 0.0291
23:01-24:00, Thu., 02 Dec. 0.0316 0.0269 0.0289
22:01-23:00, Thu., 02 Dec. 0.0310 0.0274 0.0293
21:01-22:00, Thu., 02 Dec. 0.0322 0.0286 0.0303
20:01-21:00, Thu., 02 Dec. 0.0332 0.0276 0.0304
19:01-20:00, Thu., 02 Dec. 0.0318 0.0270 0.0290
18:01-19:00, Thu., 02 Dec. 0.0305 0.0271 0.0286
17:01-18:00, Thu., 02 Dec. 0.0311 0.0269 0.0287
16:01-17:00, Thu., 02 Dec. 0.0306 0.0260 0.0287
15:01-16:00, Thu., 02 Dec. 0.0311 0.0267 0.0290
14:01-15:00, Thu., 02 Dec. 0.0307 0.0275 0.0289
13:01-14:00, Thu., 02 Dec. 0.0303 0.0273 0.0290
12:01-13:00, Thu., 02 Dec. 0.0308 0.0274 0.0291
11:01-12:00, Thu., 02 Dec. 0.0313 0.0269 0.0294
10:01-11:00, Thu., 02 Dec. 0.0313 0.0269 0.0291
09:01-10:00, Thu., 02 Dec. 0.0315 0.0263 0.0292
08:01-09:00, Thu., 02 Dec. 0.0306 0.0274 0.0291
07:01-08:00, Thu., 02 Dec. 0.0305 0.0261 0.0286
06:01-07:00, Thu., 02 Dec. 0.0308 0.0275 0.0288
05:01-06:00, Thu., 02 Dec. 0.0305 0.0272 0.0290
04:01-05:00, Thu., 02 Dec. 0.0314 0.0273 0.0295
03:01-04:00, Thu., 02 Dec. 0.0314 0.0275 0.0294
02:01-03:00, Thu., 02 Dec. 0.0307 0.0268 0.0293
01:01-02:00, Thu., 02 Dec. 0.0312 0.0277 0.0293
00:01-01:00, Thu., 02 Dec. 0.0315 0.0276 0.0294
23:01-24:00, Wed., 01 Dec. 0.0313 0.0275 0.0296
22:01-23:00, Wed., 01 Dec. 0.0307 0.0271 0.0290
21:01-22:00, Wed., 01 Dec. 0.0304 0.0270 0.0291
20:01-21:00, Wed., 01 Dec. 0.0310 0.0268 0.0290
19:01-20:00, Wed., 01 Dec. 0.0310 0.0273 0.0290
18:01-19:00, Wed., 01 Dec. 0.0309 0.0269 0.0290
17:01-18:00, Wed., 01 Dec. 0.0303 0.0267 0.0286
16:01-17:00, Wed., 01 Dec. 0.0305 0.0268 0.0287
15:01-16:00, Wed., 01 Dec. 0.0309 0.0267 0.0288
14:01-15:00, Wed., 01 Dec. 0.0306 0.0261 0.0287
13:01-14:00, Wed., 01 Dec. 0.0309 0.0270 0.0291
12:01-13:00, Wed., 01 Dec. 0.0308 0.0274 0.0291
11:01-12:00, Wed., 01 Dec. 0.0305 0.0273 0.0287
10:01-11:00, Wed., 01 Dec. 0.0309 0.0270 0.0290
09:01-10:00, Wed., 01 Dec. 0.0314 0.0274 0.0295
08:01-09:00, Wed., 01 Dec. 0.0339 0.0289 0.0319
07:01-08:00, Wed., 01 Dec. 0.0400 0.0322 0.0363
06:01-07:00, Wed., 01 Dec. 0.0425 0.0351 0.0380
05:01-06:00, Wed., 01 Dec. 0.0406 0.0357 0.0381
04:01-05:00, Wed., 01 Dec. 0.0396 0.0313 0.0352
03:01-04:00, Wed., 01 Dec. 0.0364 0.0296 0.0327
02:01-03:00, Wed., 01 Dec. 0.0383 0.0321 0.0349
01:01-02:00, Wed., 01 Dec. 0.0371 0.0324 0.0349
00:01-01:00, Wed., 01 Dec. 0.0365 0.0310 0.0338
23:01-24:00, Tue., 30 Nov. 0.0370 0.0316 0.0344
22:01-23:00, Tue., 30 Nov. 0.0368 0.0316 0.0343
21:01-22:00, Tue., 30 Nov. 0.0333 0.0283 0.0302
20:01-21:00, Tue., 30 Nov. 0.0321 0.0268 0.0292
19:01-20:00, Tue., 30 Nov. 0.0314 0.0266 0.0289
18:01-19:00, Tue., 30 Nov. 0.0309 0.0272 0.0291
17:01-18:00, Tue., 30 Nov. 0.0315 0.0264 0.0288
16:01-17:00, Tue., 30 Nov. 0.0320 0.0272 0.0295
15:01-16:00, Tue., 30 Nov. 0.0310 0.0278 0.0294
14:01-15:00, Tue., 30 Nov. 0.0321 0.0278 0.0299
13:01-14:00, Tue., 30 Nov. 0.0333 0.0284 0.0303
12:01-13:00, Tue., 30 Nov. 0.0326 0.0289 0.0308
11:01-12:00, Tue., 30 Nov. 0.0325 0.0289 0.0308
10:01-11:00, Tue., 30 Nov. 0.0338 0.0294 0.0312
09:01-10:00, Tue., 30 Nov. 0.0341 0.0302 0.0320
08:01-09:00, Tue., 30 Nov. 0.0347 0.0291 0.0316
07:01-08:00, Tue., 30 Nov. 0.0337 0.0292 0.0315
06:01-07:00, Tue., 30 Nov. 0.0334 0.0289 0.0310
05:01-06:00, Tue., 30 Nov. 0.0341 0.0301 0.0317
04:01-05:00, Tue., 30 Nov. 0.0343 0.0293 0.0316
03:01-04:00, Tue., 30 Nov. 0.0333 0.0295 0.0315
02:01-03:00, Tue., 30 Nov. 0.0327 0.0295 0.0311
01:01-02:00, Tue., 30 Nov. 0.0327 0.0286 0.0309
00:01-01:00, Tue., 30 Nov. 0.0326 0.0288 0.0312
23:01-24:00, Mon., 29 Nov. 0.0337 0.0287 0.0308
22:01-23:00, Mon., 29 Nov. 0.0322 0.0282 0.0304
21:01-22:00, Mon., 29 Nov. 0.0332 0.0283 0.0301
20:01-21:00, Mon., 29 Nov. 0.0318 0.0283 0.0300
19:01-20:00, Mon., 29 Nov. 0.0317 0.0279 0.0297
18:01-19:00, Mon., 29 Nov. 0.0319 0.0271 0.0297
17:01-18:00, Mon., 29 Nov. 0.0318 0.0279 0.0297
16:01-17:00, Mon., 29 Nov. 0.0321 0.0269 0.0296
15:01-16:00, Mon., 29 Nov. 0.0316 0.0276 0.0296
14:01-15:00, Mon., 29 Nov. 0.0315 0.0274 0.0295
13:01-14:00, Mon., 29 Nov. 0.0318 0.0279 0.0299
12:01-13:00, Mon., 29 Nov. 0.0326 0.0285 0.0301
11:01-12:00, Mon., 29 Nov. 0.0320 0.0287 0.0303
10:01-11:00, Mon., 29 Nov. 0.0325 0.0281 0.0305
09:01-10:00, Mon., 29 Nov. 0.0327 0.0290 0.0308
08:01-09:00, Mon., 29 Nov. 0.0321 0.0276 0.0302
07:01-08:00, Mon., 29 Nov. 0.0316 0.0288 0.0301
06:01-07:00, Mon., 29 Nov. 0.0313 0.0282 0.0297
05:01-06:00, Mon., 29 Nov. 0.0323 0.0280 0.0299
04:01-05:00, Mon., 29 Nov. 0.0314 0.0269 0.0297
03:01-04:00, Mon., 29 Nov. 0.0320 0.0278 0.0298
02:01-03:00, Mon., 29 Nov. 0.0315 0.0278 0.0296
01:01-02:00, Mon., 29 Nov. 0.0320 0.0279 0.0296
00:01-01:00, Mon., 29 Nov. 0.0314 0.0277 0.0295