Measurement results by the hour (Kodaira) 2 Jan., 2023 - 8 Jan., 2023

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., 08 Jan. 0.0318 0.0275 0.0300
22:01-23:00, Sun., 08 Jan. 0.0319 0.0280 0.0302
21:01-22:00, Sun., 08 Jan. 0.0325 0.0289 0.0305
20:01-21:00, Sun., 08 Jan. 0.0327 0.0287 0.0303
19:01-20:00, Sun., 08 Jan. 0.0323 0.0282 0.0300
18:01-19:00, Sun., 08 Jan. 0.0320 0.0282 0.0296
17:01-18:00, Sun., 08 Jan. 0.0321 0.0275 0.0295
16:01-17:00, Sun., 08 Jan. 0.0323 0.0278 0.0300
15:01-16:00, Sun., 08 Jan. 0.0322 0.0279 0.0301
14:01-15:00, Sun., 08 Jan. 0.0319 0.0274 0.0299
13:01-14:00, Sun., 08 Jan. 0.0323 0.0281 0.0304
12:01-13:00, Sun., 08 Jan. 0.0329 0.0289 0.0308
11:01-12:00, Sun., 08 Jan. 0.0335 0.0286 0.0314
10:01-11:00, Sun., 08 Jan. 0.0353 0.0301 0.0321
09:01-10:00, Sun., 08 Jan. 0.0345 0.0303 0.0326
08:01-09:00, Sun., 08 Jan. 0.0347 0.0305 0.0328
07:01-08:00, Sun., 08 Jan. 0.0344 0.0305 0.0326
06:01-07:00, Sun., 08 Jan. 0.0349 0.0306 0.0325
05:01-06:00, Sun., 08 Jan. 0.0347 0.0302 0.0324
04:01-05:00, Sun., 08 Jan. 0.0346 0.0302 0.0324
03:01-04:00, Sun., 08 Jan. 0.0338 0.0300 0.0319
02:01-03:00, Sun., 08 Jan. 0.0345 0.0303 0.0322
01:01-02:00, Sun., 08 Jan. 0.0334 0.0296 0.0314
00:01-01:00, Sun., 08 Jan. 0.0332 0.0290 0.0312
23:01-24:00, Sat., 07 Jan. 0.0329 0.0286 0.0306
22:01-23:00, Sat., 07 Jan. 0.0321 0.0285 0.0300
21:01-22:00, Sat., 07 Jan. 0.0318 0.0286 0.0301
20:01-21:00, Sat., 07 Jan. 0.0319 0.0285 0.0300
19:01-20:00, Sat., 07 Jan. 0.0319 0.0274 0.0297
18:01-19:00, Sat., 07 Jan. 0.0315 0.0278 0.0294
17:01-18:00, Sat., 07 Jan. 0.0312 0.0271 0.0293
16:01-17:00, Sat., 07 Jan. 0.0313 0.0282 0.0295
15:01-16:00, Sat., 07 Jan. 0.0314 0.0278 0.0299
14:01-15:00, Sat., 07 Jan. 0.0317 0.0275 0.0298
13:01-14:00, Sat., 07 Jan. 0.0327 0.0283 0.0305
12:01-13:00, Sat., 07 Jan. 0.0326 0.0274 0.0303
11:01-12:00, Sat., 07 Jan. 0.0325 0.0288 0.0305
10:01-11:00, Sat., 07 Jan. 0.0330 0.0286 0.0305
09:01-10:00, Sat., 07 Jan. 0.0328 0.0295 0.0314
08:01-09:00, Sat., 07 Jan. 0.0343 0.0290 0.0316
07:01-08:00, Sat., 07 Jan. 0.0333 0.0287 0.0310
06:01-07:00, Sat., 07 Jan. 0.0328 0.0287 0.0306
05:01-06:00, Sat., 07 Jan. 0.0328 0.0281 0.0304
04:01-05:00, Sat., 07 Jan. 0.0321 0.0284 0.0299
03:01-04:00, Sat., 07 Jan. 0.0327 0.0277 0.0300
02:01-03:00, Sat., 07 Jan. 0.0327 0.0280 0.0301
01:01-02:00, Sat., 07 Jan. 0.0318 0.0272 0.0298
00:01-01:00, Sat., 07 Jan. 0.0318 0.0283 0.0299
23:01-24:00, Fri., 06 Jan. 0.0326 0.0279 0.0302
22:01-23:00, Fri., 06 Jan. 0.0332 0.0290 0.0307
21:01-22:00, Fri., 06 Jan. 0.0323 0.0281 0.0304
20:01-21:00, Fri., 06 Jan. 0.0324 0.0274 0.0302
19:01-20:00, Fri., 06 Jan. 0.0319 0.0275 0.0299
18:01-19:00, Fri., 06 Jan. 0.0307 0.0275 0.0293
17:01-18:00, Fri., 06 Jan. 0.0313 0.0264 0.0295
16:01-17:00, Fri., 06 Jan. 0.0318 0.0273 0.0294
15:01-16:00, Fri., 06 Jan. 0.0321 0.0282 0.0298
14:01-15:00, Fri., 06 Jan. 0.0317 0.0279 0.0303
13:01-14:00, Fri., 06 Jan. 0.0325 0.0283 0.0302
12:01-13:00, Fri., 06 Jan. 0.0320 0.0286 0.0303
11:01-12:00, Fri., 06 Jan. 0.0328 0.0287 0.0306
10:01-11:00, Fri., 06 Jan. 0.0334 0.0283 0.0310
09:01-10:00, Fri., 06 Jan. 0.0333 0.0293 0.0313
08:01-09:00, Fri., 06 Jan. 0.0339 0.0296 0.0313
07:01-08:00, Fri., 06 Jan. 0.0333 0.0293 0.0313
06:01-07:00, Fri., 06 Jan. 0.0325 0.0289 0.0308
05:01-06:00, Fri., 06 Jan. 0.0340 0.0290 0.0314
04:01-05:00, Fri., 06 Jan. 0.0339 0.0300 0.0317
03:01-04:00, Fri., 06 Jan. 0.0343 0.0292 0.0314
02:01-03:00, Fri., 06 Jan. 0.0338 0.0290 0.0312
01:01-02:00, Fri., 06 Jan. 0.0349 0.0288 0.0311
00:01-01:00, Fri., 06 Jan. 0.0329 0.0295 0.0310
23:01-24:00, Thu., 05 Jan. 0.0323 0.0291 0.0305
22:01-23:00, Thu., 05 Jan. 0.0327 0.0282 0.0304
21:01-22:00, Thu., 05 Jan. 0.0315 0.0274 0.0296
20:01-21:00, Thu., 05 Jan. 0.0309 0.0268 0.0289
19:01-20:00, Thu., 05 Jan. 0.0305 0.0263 0.0286
18:01-19:00, Thu., 05 Jan. 0.0309 0.0263 0.0284
17:01-18:00, Thu., 05 Jan. 0.0305 0.0267 0.0288
16:01-17:00, Thu., 05 Jan. 0.0315 0.0270 0.0289
15:01-16:00, Thu., 05 Jan. 0.0310 0.0268 0.0289
14:01-15:00, Thu., 05 Jan. 0.0309 0.0272 0.0292
13:01-14:00, Thu., 05 Jan. 0.0311 0.0276 0.0295
12:01-13:00, Thu., 05 Jan. 0.0318 0.0274 0.0294
11:01-12:00, Thu., 05 Jan. 0.0324 0.0277 0.0298
10:01-11:00, Thu., 05 Jan. 0.0315 0.0276 0.0293
09:01-10:00, Thu., 05 Jan. 0.0314 0.0273 0.0297
08:01-09:00, Thu., 05 Jan. 0.0327 0.0285 0.0302
07:01-08:00, Thu., 05 Jan. 0.0319 0.0278 0.0298
06:01-07:00, Thu., 05 Jan. 0.0318 0.0276 0.0296
05:01-06:00, Thu., 05 Jan. 0.0323 0.0278 0.0298
04:01-05:00, Thu., 05 Jan. 0.0310 0.0275 0.0293
03:01-04:00, Thu., 05 Jan. 0.0317 0.0280 0.0295
02:01-03:00, Thu., 05 Jan. 0.0320 0.0271 0.0295
01:01-02:00, Thu., 05 Jan. 0.0315 0.0282 0.0296
00:01-01:00, Thu., 05 Jan. 0.0318 0.0274 0.0297
23:01-24:00, Wed., 04 Jan. 0.0316 0.0279 0.0293
22:01-23:00, Wed., 04 Jan. 0.0318 0.0269 0.0293
21:01-22:00, Wed., 04 Jan. 0.0308 0.0270 0.0293
20:01-21:00, Wed., 04 Jan. 0.0316 0.0270 0.0293
19:01-20:00, Wed., 04 Jan. 0.0310 0.0273 0.0293
18:01-19:00, Wed., 04 Jan. 0.0318 0.0272 0.0291
17:01-18:00, Wed., 04 Jan. 0.0320 0.0272 0.0295
16:01-17:00, Wed., 04 Jan. 0.0317 0.0277 0.0298
15:01-16:00, Wed., 04 Jan. 0.0314 0.0277 0.0296
14:01-15:00, Wed., 04 Jan. 0.0314 0.0277 0.0298
13:01-14:00, Wed., 04 Jan. 0.0317 0.0281 0.0301
12:01-13:00, Wed., 04 Jan. 0.0319 0.0283 0.0303
11:01-12:00, Wed., 04 Jan. 0.0322 0.0281 0.0303
10:01-11:00, Wed., 04 Jan. 0.0326 0.0284 0.0306
09:01-10:00, Wed., 04 Jan. 0.0330 0.0293 0.0315
08:01-09:00, Wed., 04 Jan. 0.0350 0.0293 0.0317
07:01-08:00, Wed., 04 Jan. 0.0346 0.0293 0.0315
06:01-07:00, Wed., 04 Jan. 0.0334 0.0294 0.0313
05:01-06:00, Wed., 04 Jan. 0.0339 0.0294 0.0317
04:01-05:00, Wed., 04 Jan. 0.0332 0.0288 0.0311
03:01-04:00, Wed., 04 Jan. 0.0337 0.0280 0.0305
02:01-03:00, Wed., 04 Jan. 0.0332 0.0286 0.0309
01:01-02:00, Wed., 04 Jan. 0.0341 0.0294 0.0309
00:01-01:00, Wed., 04 Jan. 0.0339 0.0296 0.0317
23:01-24:00, Tue., 03 Jan. 0.0337 0.0298 0.0315
22:01-23:00, Tue., 03 Jan. 0.0331 0.0293 0.0310
21:01-22:00, Tue., 03 Jan. 0.0323 0.0275 0.0301
20:01-21:00, Tue., 03 Jan. 0.0317 0.0278 0.0296
19:01-20:00, Tue., 03 Jan. 0.0313 0.0275 0.0293
18:01-19:00, Tue., 03 Jan. 0.0312 0.0276 0.0295
17:01-18:00, Tue., 03 Jan. 0.0312 0.0276 0.0295
16:01-17:00, Tue., 03 Jan. 0.0308 0.0277 0.0294
15:01-16:00, Tue., 03 Jan. 0.0322 0.0276 0.0296
14:01-15:00, Tue., 03 Jan. 0.0319 0.0279 0.0299
13:01-14:00, Tue., 03 Jan. 0.0312 0.0278 0.0296
12:01-13:00, Tue., 03 Jan. 0.0327 0.0276 0.0300
11:01-12:00, Tue., 03 Jan. 0.0325 0.0275 0.0301
10:01-11:00, Tue., 03 Jan. 0.0327 0.0280 0.0302
09:01-10:00, Tue., 03 Jan. 0.0326 0.0290 0.0311
08:01-09:00, Tue., 03 Jan. 0.0330 0.0287 0.0312
07:01-08:00, Tue., 03 Jan. 0.0344 0.0297 0.0317
06:01-07:00, Tue., 03 Jan. 0.0339 0.0294 0.0314
05:01-06:00, Tue., 03 Jan. 0.0334 0.0289 0.0313
04:01-05:00, Tue., 03 Jan. 0.0340 0.0289 0.0312
03:01-04:00, Tue., 03 Jan. 0.0332 0.0283 0.0304
02:01-03:00, Tue., 03 Jan. 0.0315 0.0266 0.0298
01:01-02:00, Tue., 03 Jan. 0.0319 0.0280 0.0298
00:01-01:00, Tue., 03 Jan. 0.0315 0.0278 0.0296
23:01-24:00, Mon., 02 Jan. 0.0325 0.0279 0.0295
22:01-23:00, Mon., 02 Jan. 0.0314 0.0277 0.0294
21:01-22:00, Mon., 02 Jan. 0.0317 0.0271 0.0295
20:01-21:00, Mon., 02 Jan. 0.0313 0.0275 0.0293
19:01-20:00, Mon., 02 Jan. 0.0313 0.0280 0.0294
18:01-19:00, Mon., 02 Jan. 0.0331 0.0268 0.0292
17:01-18:00, Mon., 02 Jan. 0.0309 0.0274 0.0293
16:01-17:00, Mon., 02 Jan. 0.0314 0.0272 0.0296
15:01-16:00, Mon., 02 Jan. 0.0314 0.0274 0.0293
14:01-15:00, Mon., 02 Jan. 0.0318 0.0269 0.0295
13:01-14:00, Mon., 02 Jan. 0.0317 0.0272 0.0296
12:01-13:00, Mon., 02 Jan. 0.0328 0.0282 0.0303
11:01-12:00, Mon., 02 Jan. 0.0323 0.0282 0.0304
10:01-11:00, Mon., 02 Jan. 0.0333 0.0288 0.0306
09:01-10:00, Mon., 02 Jan. 0.0336 0.0294 0.0308
08:01-09:00, Mon., 02 Jan. 0.0340 0.0295 0.0321
07:01-08:00, Mon., 02 Jan. 0.0340 0.0298 0.0319
06:01-07:00, Mon., 02 Jan. 0.0344 0.0294 0.0319
05:01-06:00, Mon., 02 Jan. 0.0338 0.0299 0.0316
04:01-05:00, Mon., 02 Jan. 0.0329 0.0287 0.0310
03:01-04:00, Mon., 02 Jan. 0.0320 0.0285 0.0304
02:01-03:00, Mon., 02 Jan. 0.0325 0.0284 0.0301
01:01-02:00, Mon., 02 Jan. 0.0323 0.0271 0.0298
00:01-01:00, Mon., 02 Jan. 0.0318 0.0278 0.0297