Measurement results by the hour (Kodaira) 23 Oct., 2023 - 29 Oct., 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., 29 Oct. 0.0317 0.0279 0.0297
22:01-23:00, Sun., 29 Oct. 0.0322 0.0278 0.0297
21:01-22:00, Sun., 29 Oct. 0.0318 0.0277 0.0296
20:01-21:00, Sun., 29 Oct. 0.0318 0.0279 0.0296
19:01-20:00, Sun., 29 Oct. 0.0313 0.0269 0.0294
18:01-19:00, Sun., 29 Oct. 0.0319 0.0275 0.0294
17:01-18:00, Sun., 29 Oct. 0.0310 0.0277 0.0295
16:01-17:00, Sun., 29 Oct. 0.0311 0.0274 0.0295
15:01-16:00, Sun., 29 Oct. 0.0328 0.0272 0.0295
14:01-15:00, Sun., 29 Oct. 0.0315 0.0278 0.0295
13:01-14:00, Sun., 29 Oct. 0.0319 0.0270 0.0298
12:01-13:00, Sun., 29 Oct. 0.0320 0.0277 0.0298
11:01-12:00, Sun., 29 Oct. 0.0320 0.0280 0.0298
10:01-11:00, Sun., 29 Oct. 0.0317 0.0281 0.0299
09:01-10:00, Sun., 29 Oct. 0.0327 0.0288 0.0305
08:01-09:00, Sun., 29 Oct. 0.0338 0.0288 0.0313
07:01-08:00, Sun., 29 Oct. 0.0371 0.0314 0.0341
06:01-07:00, Sun., 29 Oct. 0.0419 0.0353 0.0385
05:01-06:00, Sun., 29 Oct. 0.0471 0.0351 0.0404
04:01-05:00, Sun., 29 Oct. 0.0513 0.0426 0.0468
03:01-04:00, Sun., 29 Oct. 0.0469 0.0307 0.0364
02:01-03:00, Sun., 29 Oct. 0.0333 0.0284 0.0307
01:01-02:00, Sun., 29 Oct. 0.0320 0.0286 0.0304
00:01-01:00, Sun., 29 Oct. 0.0328 0.0286 0.0306
23:01-24:00, Sat., 28 Oct. 0.0325 0.0285 0.0302
22:01-23:00, Sat., 28 Oct. 0.0328 0.0281 0.0301
21:01-22:00, Sat., 28 Oct. 0.0330 0.0281 0.0301
20:01-21:00, Sat., 28 Oct. 0.0316 0.0277 0.0301
19:01-20:00, Sat., 28 Oct. 0.0340 0.0295 0.0310
18:01-19:00, Sat., 28 Oct. 0.0357 0.0299 0.0322
17:01-18:00, Sat., 28 Oct. 0.0349 0.0276 0.0312
16:01-17:00, Sat., 28 Oct. 0.0318 0.0281 0.0298
15:01-16:00, Sat., 28 Oct. 0.0321 0.0275 0.0297
14:01-15:00, Sat., 28 Oct. 0.0320 0.0276 0.0300
13:01-14:00, Sat., 28 Oct. 0.0321 0.0275 0.0299
12:01-13:00, Sat., 28 Oct. 0.0318 0.0270 0.0298
11:01-12:00, Sat., 28 Oct. 0.0329 0.0278 0.0301
10:01-11:00, Sat., 28 Oct. 0.0328 0.0284 0.0303
09:01-10:00, Sat., 28 Oct. 0.0345 0.0279 0.0310
08:01-09:00, Sat., 28 Oct. 0.0333 0.0288 0.0308
07:01-08:00, Sat., 28 Oct. 0.0330 0.0289 0.0309
06:01-07:00, Sat., 28 Oct. 0.0335 0.0295 0.0315
05:01-06:00, Sat., 28 Oct. 0.0335 0.0295 0.0312
04:01-05:00, Sat., 28 Oct. 0.0322 0.0285 0.0306
03:01-04:00, Sat., 28 Oct. 0.0329 0.0287 0.0308
02:01-03:00, Sat., 28 Oct. 0.0324 0.0281 0.0305
01:01-02:00, Sat., 28 Oct. 0.0327 0.0294 0.0307
00:01-01:00, Sat., 28 Oct. 0.0321 0.0281 0.0305
23:01-24:00, Fri., 27 Oct. 0.0325 0.0281 0.0303
22:01-23:00, Fri., 27 Oct. 0.0333 0.0278 0.0304
21:01-22:00, Fri., 27 Oct. 0.0323 0.0283 0.0302
20:01-21:00, Fri., 27 Oct. 0.0326 0.0284 0.0303
19:01-20:00, Fri., 27 Oct. 0.0323 0.0285 0.0303
18:01-19:00, Fri., 27 Oct. 0.0324 0.0281 0.0305
17:01-18:00, Fri., 27 Oct. 0.0321 0.0283 0.0303
16:01-17:00, Fri., 27 Oct. 0.0324 0.0275 0.0300
15:01-16:00, Fri., 27 Oct. 0.0312 0.0271 0.0294
14:01-15:00, Fri., 27 Oct. 0.0317 0.0287 0.0300
13:01-14:00, Fri., 27 Oct. 0.0324 0.0284 0.0301
12:01-13:00, Fri., 27 Oct. 0.0331 0.0275 0.0302
11:01-12:00, Fri., 27 Oct. 0.0321 0.0281 0.0303
10:01-11:00, Fri., 27 Oct. 0.0322 0.0281 0.0305
09:01-10:00, Fri., 27 Oct. 0.0327 0.0286 0.0305
08:01-09:00, Fri., 27 Oct. 0.0338 0.0287 0.0311
07:01-08:00, Fri., 27 Oct. 0.0333 0.0296 0.0317
06:01-07:00, Fri., 27 Oct. 0.0325 0.0286 0.0313
05:01-06:00, Fri., 27 Oct. 0.0335 0.0294 0.0309
04:01-05:00, Fri., 27 Oct. 0.0328 0.0295 0.0310
03:01-04:00, Fri., 27 Oct. 0.0324 0.0293 0.0309
02:01-03:00, Fri., 27 Oct. 0.0322 0.0287 0.0306
01:01-02:00, Fri., 27 Oct. 0.0327 0.0282 0.0306
00:01-01:00, Fri., 27 Oct. 0.0322 0.0278 0.0303
23:01-24:00, Thu., 26 Oct. 0.0319 0.0284 0.0301
22:01-23:00, Thu., 26 Oct. 0.0320 0.0279 0.0303
21:01-22:00, Thu., 26 Oct. 0.0323 0.0275 0.0301
20:01-21:00, Thu., 26 Oct. 0.0323 0.0274 0.0297
19:01-20:00, Thu., 26 Oct. 0.0309 0.0277 0.0294
18:01-19:00, Thu., 26 Oct. 0.0318 0.0274 0.0294
17:01-18:00, Thu., 26 Oct. 0.0320 0.0278 0.0297
16:01-17:00, Thu., 26 Oct. 0.0309 0.0271 0.0290
15:01-16:00, Thu., 26 Oct. 0.0316 0.0274 0.0293
14:01-15:00, Thu., 26 Oct. 0.0306 0.0276 0.0291
13:01-14:00, Thu., 26 Oct. 0.0310 0.0276 0.0291
12:01-13:00, Thu., 26 Oct. 0.0314 0.0276 0.0294
11:01-12:00, Thu., 26 Oct. 0.0308 0.0267 0.0290
10:01-11:00, Thu., 26 Oct. 0.0317 0.0279 0.0297
09:01-10:00, Thu., 26 Oct. 0.0318 0.0268 0.0297
08:01-09:00, Thu., 26 Oct. 0.0326 0.0284 0.0302
07:01-08:00, Thu., 26 Oct. 0.0326 0.0284 0.0307
06:01-07:00, Thu., 26 Oct. 0.0332 0.0287 0.0306
05:01-06:00, Thu., 26 Oct. 0.0331 0.0286 0.0312
04:01-05:00, Thu., 26 Oct. 0.0340 0.0298 0.0314
03:01-04:00, Thu., 26 Oct. 0.0328 0.0289 0.0311
02:01-03:00, Thu., 26 Oct. 0.0324 0.0288 0.0306
01:01-02:00, Thu., 26 Oct. 0.0325 0.0289 0.0305
00:01-01:00, Thu., 26 Oct. 0.0326 0.0283 0.0305
23:01-24:00, Wed., 25 Oct. 0.0318 0.0280 0.0300
22:01-23:00, Wed., 25 Oct. 0.0327 0.0279 0.0300
21:01-22:00, Wed., 25 Oct. 0.0323 0.0282 0.0301
20:01-21:00, Wed., 25 Oct. 0.0323 0.0280 0.0303
19:01-20:00, Wed., 25 Oct. 0.0322 0.0282 0.0299
18:01-19:00, Wed., 25 Oct. 0.0313 0.0262 0.0294
17:01-18:00, Wed., 25 Oct. 0.0318 0.0280 0.0296
16:01-17:00, Wed., 25 Oct. 0.0318 0.0279 0.0295
15:01-16:00, Wed., 25 Oct. 0.0315 0.0276 0.0298
14:01-15:00, Wed., 25 Oct. 0.0312 0.0274 0.0292
13:01-14:00, Wed., 25 Oct. 0.0320 0.0277 0.0298
12:01-13:00, Wed., 25 Oct. 0.0320 0.0281 0.0300
11:01-12:00, Wed., 25 Oct. 0.0321 0.0288 0.0304
10:01-11:00, Wed., 25 Oct. 0.0321 0.0279 0.0305
09:01-10:00, Wed., 25 Oct. 0.0326 0.0279 0.0309
08:01-09:00, Wed., 25 Oct. 0.0338 0.0296 0.0314
07:01-08:00, Wed., 25 Oct. 0.0335 0.0296 0.0317
06:01-07:00, Wed., 25 Oct. 0.0335 0.0291 0.0311
05:01-06:00, Wed., 25 Oct. 0.0335 0.0288 0.0311
04:01-05:00, Wed., 25 Oct. 0.0324 0.0284 0.0306
03:01-04:00, Wed., 25 Oct. 0.0327 0.0281 0.0304
02:01-03:00, Wed., 25 Oct. 0.0324 0.0282 0.0303
01:01-02:00, Wed., 25 Oct. 0.0320 0.0280 0.0303
00:01-01:00, Wed., 25 Oct. 0.0335 0.0280 0.0304
23:01-24:00, Tue., 24 Oct. 0.0331 0.0283 0.0303
22:01-23:00, Tue., 24 Oct. 0.0319 0.0277 0.0299
21:01-22:00, Tue., 24 Oct. 0.0317 0.0271 0.0298
20:01-21:00, Tue., 24 Oct. 0.0322 0.0281 0.0298
19:01-20:00, Tue., 24 Oct. 0.0313 0.0279 0.0298
18:01-19:00, Tue., 24 Oct. 0.0315 0.0273 0.0293
17:01-18:00, Tue., 24 Oct. 0.0316 0.0275 0.0294
16:01-17:00, Tue., 24 Oct. 0.0310 0.0275 0.0293
15:01-16:00, Tue., 24 Oct. 0.0316 0.0271 0.0296
14:01-15:00, Tue., 24 Oct. 0.0310 0.0274 0.0293
13:01-14:00, Tue., 24 Oct. 0.0324 0.0271 0.0294
12:01-13:00, Tue., 24 Oct. 0.0310 0.0273 0.0295
11:01-12:00, Tue., 24 Oct. 0.0313 0.0277 0.0297
10:01-11:00, Tue., 24 Oct. 0.0328 0.0284 0.0303
09:01-10:00, Tue., 24 Oct. 0.0322 0.0283 0.0301
08:01-09:00, Tue., 24 Oct. 0.0340 0.0284 0.0310
07:01-08:00, Tue., 24 Oct. 0.0334 0.0291 0.0310
06:01-07:00, Tue., 24 Oct. 0.0328 0.0280 0.0310
05:01-06:00, Tue., 24 Oct. 0.0337 0.0294 0.0313
04:01-05:00, Tue., 24 Oct. 0.0335 0.0290 0.0311
03:01-04:00, Tue., 24 Oct. 0.0324 0.0283 0.0309
02:01-03:00, Tue., 24 Oct. 0.0325 0.0287 0.0306
01:01-02:00, Tue., 24 Oct. 0.0322 0.0283 0.0303
00:01-01:00, Tue., 24 Oct. 0.0319 0.0280 0.0299
23:01-24:00, Mon., 23 Oct. 0.0327 0.0283 0.0301
22:01-23:00, Mon., 23 Oct. 0.0319 0.0284 0.0301
21:01-22:00, Mon., 23 Oct. 0.0326 0.0278 0.0301
20:01-21:00, Mon., 23 Oct. 0.0323 0.0280 0.0302
19:01-20:00, Mon., 23 Oct. 0.0323 0.0279 0.0296
18:01-19:00, Mon., 23 Oct. 0.0321 0.0274 0.0295
17:01-18:00, Mon., 23 Oct. 0.0318 0.0278 0.0297
16:01-17:00, Mon., 23 Oct. 0.0317 0.0280 0.0297
15:01-16:00, Mon., 23 Oct. 0.0315 0.0268 0.0299
14:01-15:00, Mon., 23 Oct. 0.0325 0.0282 0.0300
13:01-14:00, Mon., 23 Oct. 0.0324 0.0282 0.0303
12:01-13:00, Mon., 23 Oct. 0.0328 0.0285 0.0306
11:01-12:00, Mon., 23 Oct. 0.0329 0.0288 0.0311
08:01-09:00, Mon., 23 Oct. 0.0338 0.0297 0.0319
07:01-08:00, Mon., 23 Oct. 0.0340 0.0298 0.0315
06:01-07:00, Mon., 23 Oct. 0.0333 0.0294 0.0313
05:01-06:00, Mon., 23 Oct. 0.0340 0.0293 0.0314
04:01-05:00, Mon., 23 Oct. 0.0334 0.0297 0.0315
03:01-04:00, Mon., 23 Oct. 0.0341 0.0299 0.0315
02:01-03:00, Mon., 23 Oct. 0.0344 0.0296 0.0312
01:01-02:00, Mon., 23 Oct. 0.0335 0.0288 0.0308
00:01-01:00, Mon., 23 Oct. 0.0328 0.0289 0.0305