Measurement results by the hour (Kodaira) 8 Oct., 2018 - 14 Oct., 2018

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., 14 Oct. 0.0328 0.0286 0.0302
22:01-23:00, Sun., 14 Oct. 0.0315 0.0278 0.0298
21:01-22:00, Sun., 14 Oct. 0.0321 0.0284 0.0299
20:01-21:00, Sun., 14 Oct. 0.0318 0.0283 0.0297
19:01-20:00, Sun., 14 Oct. 0.0311 0.0273 0.0295
18:01-19:00, Sun., 14 Oct. 0.0328 0.0276 0.0297
17:01-18:00, Sun., 14 Oct. 0.0311 0.0275 0.0294
16:01-17:00, Sun., 14 Oct. 0.0320 0.0278 0.0293
15:01-16:00, Sun., 14 Oct. 0.0314 0.0278 0.0295
14:01-15:00, Sun., 14 Oct. 0.0324 0.0267 0.0298
13:01-14:00, Sun., 14 Oct. 0.0321 0.0279 0.0301
12:01-13:00, Sun., 14 Oct. 0.0323 0.0277 0.0299
11:01-12:00, Sun., 14 Oct. 0.0328 0.0290 0.0309
10:01-11:00, Sun., 14 Oct. 0.0324 0.0291 0.0308
09:01-10:00, Sun., 14 Oct. 0.0353 0.0298 0.0329
08:01-09:00, Sun., 14 Oct. 0.0372 0.0316 0.0344
07:01-08:00, Sun., 14 Oct. 0.0478 0.0336 0.0394
06:01-07:00, Sun., 14 Oct. 0.0550 0.0433 0.0501
05:01-06:00, Sun., 14 Oct. 0.0598 0.0501 0.0558
04:01-05:00, Sun., 14 Oct. 0.0604 0.0511 0.0563
03:01-04:00, Sun., 14 Oct. 0.0596 0.0486 0.0523
02:01-03:00, Sun., 14 Oct. 0.0554 0.0443 0.0493
01:01-02:00, Sun., 14 Oct. 0.0457 0.0292 0.0354
00:01-01:00, Sun., 14 Oct. 0.0338 0.0301 0.0315
23:01-24:00, Sat., 13 Oct. 0.0338 0.0298 0.0316
22:01-23:00, Sat., 13 Oct. 0.0341 0.0290 0.0311
21:01-22:00, Sat., 13 Oct. 0.0314 0.0278 0.0298
20:01-21:00, Sat., 13 Oct. 0.0323 0.0283 0.0299
19:01-20:00, Sat., 13 Oct. 0.0313 0.0274 0.0296
18:01-19:00, Sat., 13 Oct. 0.0331 0.0273 0.0298
17:01-18:00, Sat., 13 Oct. 0.0318 0.0285 0.0300
16:01-17:00, Sat., 13 Oct. 0.0319 0.0285 0.0303
15:01-16:00, Sat., 13 Oct. 0.0323 0.0281 0.0300
14:01-15:00, Sat., 13 Oct. 0.0328 0.0277 0.0303
13:01-14:00, Sat., 13 Oct. 0.0327 0.0287 0.0303
12:01-13:00, Sat., 13 Oct. 0.0328 0.0285 0.0306
11:01-12:00, Sat., 13 Oct. 0.0319 0.0280 0.0304
10:01-11:00, Sat., 13 Oct. 0.0323 0.0283 0.0306
09:01-10:00, Sat., 13 Oct. 0.0327 0.0284 0.0304
08:01-09:00, Sat., 13 Oct. 0.0328 0.0286 0.0305
07:01-08:00, Sat., 13 Oct. 0.0325 0.0272 0.0306
06:01-07:00, Sat., 13 Oct. 0.0323 0.0275 0.0306
05:01-06:00, Sat., 13 Oct. 0.0326 0.0283 0.0308
04:01-05:00, Sat., 13 Oct. 0.0326 0.0280 0.0304
03:01-04:00, Sat., 13 Oct. 0.0331 0.0281 0.0306
02:01-03:00, Sat., 13 Oct. 0.0326 0.0283 0.0306
01:01-02:00, Sat., 13 Oct. 0.0325 0.0271 0.0304
00:01-01:00, Sat., 13 Oct. 0.0325 0.0288 0.0306
23:01-24:00, Fri., 12 Oct. 0.0327 0.0276 0.0302
22:01-23:00, Fri., 12 Oct. 0.0324 0.0285 0.0304
21:01-22:00, Fri., 12 Oct. 0.0333 0.0287 0.0303
20:01-21:00, Fri., 12 Oct. 0.0332 0.0282 0.0303
19:01-20:00, Fri., 12 Oct. 0.0323 0.0288 0.0303
18:01-19:00, Fri., 12 Oct. 0.0317 0.0272 0.0301
17:01-18:00, Fri., 12 Oct. 0.0321 0.0282 0.0303
16:01-17:00, Fri., 12 Oct. 0.0319 0.0281 0.0303
15:01-16:00, Fri., 12 Oct. 0.0324 0.0281 0.0301
14:01-15:00, Fri., 12 Oct. 0.0333 0.0277 0.0302
13:01-14:00, Fri., 12 Oct. 0.0325 0.0288 0.0306
12:01-13:00, Fri., 12 Oct. 0.0327 0.0281 0.0305
11:01-12:00, Fri., 12 Oct. 0.0328 0.0276 0.0308
10:01-11:00, Fri., 12 Oct. 0.0330 0.0282 0.0309
09:01-10:00, Fri., 12 Oct. 0.0330 0.0294 0.0313
08:01-09:00, Fri., 12 Oct. 0.0337 0.0300 0.0323
07:01-08:00, Fri., 12 Oct. 0.0335 0.0300 0.0319
06:01-07:00, Fri., 12 Oct. 0.0330 0.0290 0.0312
05:01-06:00, Fri., 12 Oct. 0.0326 0.0290 0.0306
04:01-05:00, Fri., 12 Oct. 0.0331 0.0292 0.0311
03:01-04:00, Fri., 12 Oct. 0.0324 0.0275 0.0303
02:01-03:00, Fri., 12 Oct. 0.0321 0.0275 0.0302
01:01-02:00, Fri., 12 Oct. 0.0318 0.0282 0.0302
00:01-01:00, Fri., 12 Oct. 0.0324 0.0283 0.0302
23:01-24:00, Thu., 11 Oct. 0.0334 0.0276 0.0303
22:01-23:00, Thu., 11 Oct. 0.0321 0.0276 0.0300
21:01-22:00, Thu., 11 Oct. 0.0318 0.0282 0.0303
20:01-21:00, Thu., 11 Oct. 0.0322 0.0276 0.0300
19:01-20:00, Thu., 11 Oct. 0.0326 0.0280 0.0301
18:01-19:00, Thu., 11 Oct. 0.0324 0.0281 0.0301
17:01-18:00, Thu., 11 Oct. 0.0317 0.0280 0.0301
16:01-17:00, Thu., 11 Oct. 0.0318 0.0284 0.0301
15:01-16:00, Thu., 11 Oct. 0.0322 0.0281 0.0301
14:01-15:00, Thu., 11 Oct. 0.0320 0.0281 0.0302
13:01-14:00, Thu., 11 Oct. 0.0320 0.0274 0.0300
12:01-13:00, Thu., 11 Oct. 0.0326 0.0281 0.0299
11:01-12:00, Thu., 11 Oct. 0.0316 0.0279 0.0297
10:01-11:00, Thu., 11 Oct. 0.0319 0.0273 0.0300
09:01-10:00, Thu., 11 Oct. 0.0330 0.0292 0.0308
08:01-09:00, Thu., 11 Oct. 0.0324 0.0284 0.0304
07:01-08:00, Thu., 11 Oct. 0.0313 0.0280 0.0300
06:01-07:00, Thu., 11 Oct. 0.0315 0.0278 0.0296
05:01-06:00, Thu., 11 Oct. 0.0320 0.0273 0.0299
04:01-05:00, Thu., 11 Oct. 0.0313 0.0280 0.0297
03:01-04:00, Thu., 11 Oct. 0.0319 0.0278 0.0299
02:01-03:00, Thu., 11 Oct. 0.0324 0.0284 0.0305
01:01-02:00, Thu., 11 Oct. 0.0330 0.0285 0.0307
00:01-01:00, Thu., 11 Oct. 0.0353 0.0306 0.0329
23:01-24:00, Wed., 10 Oct. 0.0346 0.0291 0.0323
22:01-23:00, Wed., 10 Oct. 0.0333 0.0290 0.0313
21:01-22:00, Wed., 10 Oct. 0.0334 0.0288 0.0307
20:01-21:00, Wed., 10 Oct. 0.0321 0.0278 0.0300
19:01-20:00, Wed., 10 Oct. 0.0316 0.0277 0.0296
18:01-19:00, Wed., 10 Oct. 0.0310 0.0273 0.0294
17:01-18:00, Wed., 10 Oct. 0.0323 0.0273 0.0294
16:01-17:00, Wed., 10 Oct. 0.0315 0.0279 0.0295
15:01-16:00, Wed., 10 Oct. 0.0318 0.0279 0.0297
14:01-15:00, Wed., 10 Oct. 0.0316 0.0278 0.0298
13:01-14:00, Wed., 10 Oct. 0.0314 0.0278 0.0295
12:01-13:00, Wed., 10 Oct. 0.0314 0.0281 0.0299
11:01-12:00, Wed., 10 Oct. 0.0317 0.0277 0.0294
10:01-11:00, Wed., 10 Oct. 0.0323 0.0270 0.0297
09:01-10:00, Wed., 10 Oct. 0.0319 0.0278 0.0298
08:01-09:00, Wed., 10 Oct. 0.0321 0.0279 0.0301
07:01-08:00, Wed., 10 Oct. 0.0322 0.0282 0.0304
06:01-07:00, Wed., 10 Oct. 0.0319 0.0286 0.0302
05:01-06:00, Wed., 10 Oct. 0.0325 0.0278 0.0302
04:01-05:00, Wed., 10 Oct. 0.0322 0.0289 0.0304
03:01-04:00, Wed., 10 Oct. 0.0331 0.0286 0.0310
02:01-03:00, Wed., 10 Oct. 0.0317 0.0286 0.0302
01:01-02:00, Wed., 10 Oct. 0.0321 0.0275 0.0299
00:01-01:00, Wed., 10 Oct. 0.0314 0.0277 0.0296
23:01-24:00, Tue., 09 Oct. 0.0317 0.0280 0.0296
22:01-23:00, Tue., 09 Oct. 0.0318 0.0281 0.0296
21:01-22:00, Tue., 09 Oct. 0.0321 0.0277 0.0295
20:01-21:00, Tue., 09 Oct. 0.0312 0.0275 0.0296
19:01-20:00, Tue., 09 Oct. 0.0313 0.0281 0.0297
18:01-19:00, Tue., 09 Oct. 0.0321 0.0279 0.0296
17:01-18:00, Tue., 09 Oct. 0.0314 0.0280 0.0297
16:01-17:00, Tue., 09 Oct. 0.0317 0.0278 0.0298
15:01-16:00, Tue., 09 Oct. 0.0319 0.0270 0.0299
14:01-15:00, Tue., 09 Oct. 0.0322 0.0272 0.0295
13:01-14:00, Tue., 09 Oct. 0.0316 0.0270 0.0296
12:01-13:00, Tue., 09 Oct. 0.0313 0.0278 0.0296
11:01-12:00, Tue., 09 Oct. 0.0316 0.0280 0.0297
10:01-11:00, Tue., 09 Oct. 0.0313 0.0277 0.0297
09:01-10:00, Tue., 09 Oct. 0.0317 0.0278 0.0299
08:01-09:00, Tue., 09 Oct. 0.0321 0.0274 0.0302
07:01-08:00, Tue., 09 Oct. 0.0322 0.0286 0.0302
06:01-07:00, Tue., 09 Oct. 0.0323 0.0285 0.0304
05:01-06:00, Tue., 09 Oct. 0.0321 0.0280 0.0300
04:01-05:00, Tue., 09 Oct. 0.0324 0.0279 0.0303
03:01-04:00, Tue., 09 Oct. 0.0326 0.0280 0.0305
02:01-03:00, Tue., 09 Oct. 0.0320 0.0276 0.0300
01:01-02:00, Tue., 09 Oct. 0.0316 0.0279 0.0300
00:01-01:00, Tue., 09 Oct. 0.0316 0.0280 0.0298
23:01-24:00, Mon., 08 Oct. 0.0316 0.0282 0.0302
22:01-23:00, Mon., 08 Oct. 0.0323 0.0281 0.0302
21:01-22:00, Mon., 08 Oct. 0.0323 0.0281 0.0302
20:01-21:00, Mon., 08 Oct. 0.0325 0.0278 0.0304
19:01-20:00, Mon., 08 Oct. 0.0321 0.0278 0.0299
18:01-19:00, Mon., 08 Oct. 0.0321 0.0281 0.0300
17:01-18:00, Mon., 08 Oct. 0.0320 0.0276 0.0298
16:01-17:00, Mon., 08 Oct. 0.0314 0.0279 0.0301
15:01-16:00, Mon., 08 Oct. 0.0321 0.0277 0.0299
14:01-15:00, Mon., 08 Oct. 0.0317 0.0281 0.0296
13:01-14:00, Mon., 08 Oct. 0.0315 0.0279 0.0296
12:01-13:00, Mon., 08 Oct. 0.0318 0.0273 0.0296
11:01-12:00, Mon., 08 Oct. 0.0323 0.0278 0.0297
10:01-11:00, Mon., 08 Oct. 0.0317 0.0275 0.0295
09:01-10:00, Mon., 08 Oct. 0.0317 0.0282 0.0298
08:01-09:00, Mon., 08 Oct. 0.0316 0.0270 0.0299
07:01-08:00, Mon., 08 Oct. 0.0334 0.0283 0.0306
06:01-07:00, Mon., 08 Oct. 0.0327 0.0289 0.0303
05:01-06:00, Mon., 08 Oct. 0.0316 0.0281 0.0303
04:01-05:00, Mon., 08 Oct. 0.0316 0.0284 0.0302
03:01-04:00, Mon., 08 Oct. 0.0328 0.0283 0.0304
02:01-03:00, Mon., 08 Oct. 0.0326 0.0287 0.0304
01:01-02:00, Mon., 08 Oct. 0.0320 0.0281 0.0299
00:01-01:00, Mon., 08 Oct. 0.0321 0.0275 0.0302