Measurement results by the hour (Kodaira) 17 Oct., 2022 - 23 Oct., 2022

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., 23 Oct. 0.0323 0.0279 0.0301
22:01-23:00, Sun., 23 Oct. 0.0321 0.0283 0.0301
21:01-22:00, Sun., 23 Oct. 0.0320 0.0285 0.0301
20:01-21:00, Sun., 23 Oct. 0.0320 0.0279 0.0302
19:01-20:00, Sun., 23 Oct. 0.0322 0.0280 0.0300
18:01-19:00, Sun., 23 Oct. 0.0319 0.0279 0.0295
17:01-18:00, Sun., 23 Oct. 0.0318 0.0278 0.0302
16:01-17:00, Sun., 23 Oct. 0.0321 0.0283 0.0301
15:01-16:00, Sun., 23 Oct. 0.0317 0.0281 0.0301
14:01-15:00, Sun., 23 Oct. 0.0317 0.0284 0.0301
13:01-14:00, Sun., 23 Oct. 0.0315 0.0281 0.0300
12:01-13:00, Sun., 23 Oct. 0.0326 0.0280 0.0300
11:01-12:00, Sun., 23 Oct. 0.0324 0.0287 0.0306
10:01-11:00, Sun., 23 Oct. 0.0327 0.0287 0.0308
09:01-10:00, Sun., 23 Oct. 0.0336 0.0292 0.0312
08:01-09:00, Sun., 23 Oct. 0.0338 0.0297 0.0315
07:01-08:00, Sun., 23 Oct. 0.0338 0.0296 0.0315
06:01-07:00, Sun., 23 Oct. 0.0334 0.0300 0.0318
05:01-06:00, Sun., 23 Oct. 0.0342 0.0298 0.0318
04:01-05:00, Sun., 23 Oct. 0.0340 0.0299 0.0320
03:01-04:00, Sun., 23 Oct. 0.0338 0.0294 0.0316
02:01-03:00, Sun., 23 Oct. 0.0340 0.0296 0.0317
01:01-02:00, Sun., 23 Oct. 0.0336 0.0294 0.0318
00:01-01:00, Sun., 23 Oct. 0.0335 0.0290 0.0316
23:01-24:00, Sat., 22 Oct. 0.0337 0.0292 0.0317
22:01-23:00, Sat., 22 Oct. 0.0330 0.0299 0.0315
21:01-22:00, Sat., 22 Oct. 0.0329 0.0290 0.0310
20:01-21:00, Sat., 22 Oct. 0.0337 0.0291 0.0314
19:01-20:00, Sat., 22 Oct. 0.0332 0.0288 0.0311
18:01-19:00, Sat., 22 Oct. 0.0320 0.0288 0.0306
17:01-18:00, Sat., 22 Oct. 0.0322 0.0285 0.0305
16:01-17:00, Sat., 22 Oct. 0.0332 0.0289 0.0306
15:01-16:00, Sat., 22 Oct. 0.0328 0.0293 0.0308
14:01-15:00, Sat., 22 Oct. 0.0332 0.0281 0.0305
13:01-14:00, Sat., 22 Oct. 0.0331 0.0287 0.0307
12:01-13:00, Sat., 22 Oct. 0.0331 0.0280 0.0309
11:01-12:00, Sat., 22 Oct. 0.0327 0.0286 0.0309
10:01-11:00, Sat., 22 Oct. 0.0330 0.0285 0.0309
09:01-10:00, Sat., 22 Oct. 0.0335 0.0301 0.0314
08:01-09:00, Sat., 22 Oct. 0.0343 0.0294 0.0317
07:01-08:00, Sat., 22 Oct. 0.0337 0.0293 0.0320
06:01-07:00, Sat., 22 Oct. 0.0353 0.0295 0.0324
05:01-06:00, Sat., 22 Oct. 0.0340 0.0300 0.0317
04:01-05:00, Sat., 22 Oct. 0.0332 0.0286 0.0313
03:01-04:00, Sat., 22 Oct. 0.0334 0.0292 0.0314
02:01-03:00, Sat., 22 Oct. 0.0334 0.0288 0.0309
01:01-02:00, Sat., 22 Oct. 0.0330 0.0290 0.0310
00:01-01:00, Sat., 22 Oct. 0.0330 0.0294 0.0310
23:01-24:00, Fri., 21 Oct. 0.0325 0.0286 0.0306
22:01-23:00, Fri., 21 Oct. 0.0327 0.0286 0.0304
21:01-22:00, Fri., 21 Oct. 0.0321 0.0286 0.0306
20:01-21:00, Fri., 21 Oct. 0.0322 0.0289 0.0304
19:01-20:00, Fri., 21 Oct. 0.0325 0.0289 0.0305
18:01-19:00, Fri., 21 Oct. 0.0322 0.0276 0.0299
17:01-18:00, Fri., 21 Oct. 0.0319 0.0275 0.0296
16:01-17:00, Fri., 21 Oct. 0.0320 0.0269 0.0294
15:01-16:00, Fri., 21 Oct. 0.0313 0.0272 0.0293
14:01-15:00, Fri., 21 Oct. 0.0313 0.0278 0.0295
13:01-14:00, Fri., 21 Oct. 0.0313 0.0277 0.0295
12:01-13:00, Fri., 21 Oct. 0.0320 0.0277 0.0298
11:01-12:00, Fri., 21 Oct. 0.0331 0.0288 0.0309
10:01-11:00, Fri., 21 Oct. 0.0340 0.0288 0.0314
09:01-10:00, Fri., 21 Oct. 0.0336 0.0286 0.0314
08:01-09:00, Fri., 21 Oct. 0.0339 0.0294 0.0321
07:01-08:00, Fri., 21 Oct. 0.0339 0.0301 0.0319
06:01-07:00, Fri., 21 Oct. 0.0338 0.0305 0.0320
05:01-06:00, Fri., 21 Oct. 0.0335 0.0296 0.0317
04:01-05:00, Fri., 21 Oct. 0.0330 0.0298 0.0317
03:01-04:00, Fri., 21 Oct. 0.0332 0.0301 0.0316
02:01-03:00, Fri., 21 Oct. 0.0333 0.0299 0.0313
01:01-02:00, Fri., 21 Oct. 0.0327 0.0292 0.0312
00:01-01:00, Fri., 21 Oct. 0.0329 0.0291 0.0307
23:01-24:00, Thu., 20 Oct. 0.0327 0.0278 0.0307
22:01-23:00, Thu., 20 Oct. 0.0328 0.0276 0.0308
21:01-22:00, Thu., 20 Oct. 0.0323 0.0283 0.0303
20:01-21:00, Thu., 20 Oct. 0.0316 0.0278 0.0299
19:01-20:00, Thu., 20 Oct. 0.0320 0.0279 0.0294
18:01-19:00, Thu., 20 Oct. 0.0309 0.0276 0.0292
17:01-18:00, Thu., 20 Oct. 0.0316 0.0278 0.0295
16:01-17:00, Thu., 20 Oct. 0.0314 0.0274 0.0291
15:01-16:00, Thu., 20 Oct. 0.0321 0.0279 0.0298
14:01-15:00, Thu., 20 Oct. 0.0331 0.0272 0.0298
13:01-14:00, Thu., 20 Oct. 0.0320 0.0279 0.0298
12:01-13:00, Thu., 20 Oct. 0.0314 0.0281 0.0300
11:01-12:00, Thu., 20 Oct. 0.0331 0.0282 0.0302
10:01-11:00, Thu., 20 Oct. 0.0321 0.0284 0.0301
09:01-10:00, Thu., 20 Oct. 0.0325 0.0278 0.0301
08:01-09:00, Thu., 20 Oct. 0.0323 0.0287 0.0305
07:01-08:00, Thu., 20 Oct. 0.0330 0.0281 0.0304
06:01-07:00, Thu., 20 Oct. 0.0338 0.0288 0.0310
05:01-06:00, Thu., 20 Oct. 0.0342 0.0293 0.0311
04:01-05:00, Thu., 20 Oct. 0.0325 0.0293 0.0307
03:01-04:00, Thu., 20 Oct. 0.0324 0.0289 0.0305
02:01-03:00, Thu., 20 Oct. 0.0322 0.0287 0.0304
01:01-02:00, Thu., 20 Oct. 0.0327 0.0286 0.0307
00:01-01:00, Thu., 20 Oct. 0.0332 0.0289 0.0307
23:01-24:00, Wed., 19 Oct. 0.0323 0.0280 0.0303
22:01-23:00, Wed., 19 Oct. 0.0317 0.0275 0.0296
21:01-22:00, Wed., 19 Oct. 0.0321 0.0279 0.0296
20:01-21:00, Wed., 19 Oct. 0.0315 0.0279 0.0299
19:01-20:00, Wed., 19 Oct. 0.0322 0.0270 0.0296
18:01-19:00, Wed., 19 Oct. 0.0315 0.0268 0.0295
17:01-18:00, Wed., 19 Oct. 0.0317 0.0276 0.0292
16:01-17:00, Wed., 19 Oct. 0.0312 0.0279 0.0294
15:01-16:00, Wed., 19 Oct. 0.0322 0.0276 0.0296
14:01-15:00, Wed., 19 Oct. 0.0322 0.0274 0.0294
13:01-14:00, Wed., 19 Oct. 0.0318 0.0283 0.0296
12:01-13:00, Wed., 19 Oct. 0.0319 0.0275 0.0299
11:01-12:00, Wed., 19 Oct. 0.0321 0.0286 0.0300
10:01-11:00, Wed., 19 Oct. 0.0322 0.0284 0.0300
09:01-10:00, Wed., 19 Oct. 0.0320 0.0278 0.0299
08:01-09:00, Wed., 19 Oct. 0.0316 0.0278 0.0297
07:01-08:00, Wed., 19 Oct. 0.0313 0.0278 0.0295
06:01-07:00, Wed., 19 Oct. 0.0321 0.0275 0.0296
05:01-06:00, Wed., 19 Oct. 0.0323 0.0279 0.0299
04:01-05:00, Wed., 19 Oct. 0.0324 0.0274 0.0306
03:01-04:00, Wed., 19 Oct. 0.0333 0.0295 0.0312
02:01-03:00, Wed., 19 Oct. 0.0364 0.0302 0.0327
01:01-02:00, Wed., 19 Oct. 0.0372 0.0293 0.0347
00:01-01:00, Wed., 19 Oct. 0.0345 0.0284 0.0316
23:01-24:00, Tue., 18 Oct. 0.0409 0.0309 0.0360
22:01-23:00, Tue., 18 Oct. 0.0400 0.0335 0.0365
21:01-22:00, Tue., 18 Oct. 0.0431 0.0348 0.0388
20:01-21:00, Tue., 18 Oct. 0.0457 0.0370 0.0423
19:01-20:00, Tue., 18 Oct. 0.0506 0.0427 0.0468
18:01-19:00, Tue., 18 Oct. 0.0463 0.0354 0.0395
17:01-18:00, Tue., 18 Oct. 0.0414 0.0302 0.0354
16:01-17:00, Tue., 18 Oct. 0.0329 0.0277 0.0297
15:01-16:00, Tue., 18 Oct. 0.0315 0.0276 0.0294
14:01-15:00, Tue., 18 Oct. 0.0321 0.0288 0.0301
13:01-14:00, Tue., 18 Oct. 0.0327 0.0281 0.0298
12:01-13:00, Tue., 18 Oct. 0.0315 0.0280 0.0297
11:01-12:00, Tue., 18 Oct. 0.0329 0.0276 0.0300
10:01-11:00, Tue., 18 Oct. 0.0321 0.0277 0.0298
09:01-10:00, Tue., 18 Oct. 0.0334 0.0291 0.0312
08:01-09:00, Tue., 18 Oct. 0.0334 0.0285 0.0310
07:01-08:00, Tue., 18 Oct. 0.0329 0.0284 0.0299
06:01-07:00, Tue., 18 Oct. 0.0339 0.0280 0.0301
05:01-06:00, Tue., 18 Oct. 0.0344 0.0293 0.0318
04:01-05:00, Tue., 18 Oct. 0.0437 0.0325 0.0374
03:01-04:00, Tue., 18 Oct. 0.0464 0.0366 0.0411
02:01-03:00, Tue., 18 Oct. 0.0384 0.0284 0.0321
01:01-02:00, Tue., 18 Oct. 0.0333 0.0295 0.0314
00:01-01:00, Tue., 18 Oct. 0.0338 0.0296 0.0311
23:01-24:00, Mon., 17 Oct. 0.0331 0.0293 0.0311
22:01-23:00, Mon., 17 Oct. 0.0328 0.0291 0.0309
21:01-22:00, Mon., 17 Oct. 0.0329 0.0292 0.0307
20:01-21:00, Mon., 17 Oct. 0.0336 0.0289 0.0311
19:01-20:00, Mon., 17 Oct. 0.0324 0.0283 0.0306
18:01-19:00, Mon., 17 Oct. 0.0314 0.0280 0.0298
17:01-18:00, Mon., 17 Oct. 0.0315 0.0280 0.0298
16:01-17:00, Mon., 17 Oct. 0.0321 0.0282 0.0300
15:01-16:00, Mon., 17 Oct. 0.0318 0.0279 0.0300
14:01-15:00, Mon., 17 Oct. 0.0334 0.0277 0.0306
13:01-14:00, Mon., 17 Oct. 0.0326 0.0282 0.0305
12:01-13:00, Mon., 17 Oct. 0.0323 0.0287 0.0304
11:01-12:00, Mon., 17 Oct. 0.0338 0.0286 0.0309
10:01-11:00, Mon., 17 Oct. 0.0321 0.0287 0.0306
09:01-10:00, Mon., 17 Oct. 0.0325 0.0287 0.0304
08:01-09:00, Mon., 17 Oct. 0.0322 0.0278 0.0302
07:01-08:00, Mon., 17 Oct. 0.0324 0.0280 0.0303
06:01-07:00, Mon., 17 Oct. 0.0323 0.0280 0.0303
05:01-06:00, Mon., 17 Oct. 0.0328 0.0284 0.0302
04:01-05:00, Mon., 17 Oct. 0.0322 0.0289 0.0304
03:01-04:00, Mon., 17 Oct. 0.0319 0.0287 0.0304
02:01-03:00, Mon., 17 Oct. 0.0324 0.0279 0.0304
01:01-02:00, Mon., 17 Oct. 0.0320 0.0284 0.0300
00:01-01:00, Mon., 17 Oct. 0.0326 0.0282 0.0300