Measurement results by the hour (Kodaira) 6 Sep., 2021 - 12 Sep., 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., 12 Sep. 0.0344 0.0298 0.0324
22:01-23:00, Sun., 12 Sep. 0.0341 0.0283 0.0312
21:01-22:00, Sun., 12 Sep. 0.0316 0.0272 0.0295
20:01-21:00, Sun., 12 Sep. 0.0311 0.0278 0.0295
19:01-20:00, Sun., 12 Sep. 0.0317 0.0279 0.0296
18:01-19:00, Sun., 12 Sep. 0.0322 0.0278 0.0295
17:01-18:00, Sun., 12 Sep. 0.0320 0.0277 0.0295
16:01-17:00, Sun., 12 Sep. 0.0313 0.0282 0.0298
15:01-16:00, Sun., 12 Sep. 0.0322 0.0284 0.0299
14:01-15:00, Sun., 12 Sep. 0.0325 0.0276 0.0301
13:01-14:00, Sun., 12 Sep. 0.0326 0.0283 0.0304
12:01-13:00, Sun., 12 Sep. 0.0329 0.0272 0.0299
11:01-12:00, Sun., 12 Sep. 0.0325 0.0281 0.0301
10:01-11:00, Sun., 12 Sep. 0.0328 0.0278 0.0302
09:01-10:00, Sun., 12 Sep. 0.0321 0.0282 0.0301
08:01-09:00, Sun., 12 Sep. 0.0320 0.0281 0.0298
07:01-08:00, Sun., 12 Sep. 0.0324 0.0280 0.0299
06:01-07:00, Sun., 12 Sep. 0.0323 0.0279 0.0301
05:01-06:00, Sun., 12 Sep. 0.0314 0.0274 0.0298
04:01-05:00, Sun., 12 Sep. 0.0314 0.0278 0.0298
03:01-04:00, Sun., 12 Sep. 0.0313 0.0283 0.0299
02:01-03:00, Sun., 12 Sep. 0.0319 0.0279 0.0299
01:01-02:00, Sun., 12 Sep. 0.0320 0.0282 0.0297
00:01-01:00, Sun., 12 Sep. 0.0319 0.0285 0.0300
23:01-24:00, Sat., 11 Sep. 0.0322 0.0279 0.0299
22:01-23:00, Sat., 11 Sep. 0.0329 0.0282 0.0296
21:01-22:00, Sat., 11 Sep. 0.0319 0.0278 0.0300
20:01-21:00, Sat., 11 Sep. 0.0319 0.0280 0.0299
19:01-20:00, Sat., 11 Sep. 0.0316 0.0282 0.0298
18:01-19:00, Sat., 11 Sep. 0.0313 0.0278 0.0296
17:01-18:00, Sat., 11 Sep. 0.0319 0.0278 0.0297
16:01-17:00, Sat., 11 Sep. 0.0316 0.0271 0.0295
15:01-16:00, Sat., 11 Sep. 0.0306 0.0272 0.0293
14:01-15:00, Sat., 11 Sep. 0.0318 0.0277 0.0295
13:01-14:00, Sat., 11 Sep. 0.0319 0.0270 0.0297
12:01-13:00, Sat., 11 Sep. 0.0327 0.0276 0.0304
11:01-12:00, Sat., 11 Sep. 0.0339 0.0293 0.0314
10:01-11:00, Sat., 11 Sep. 0.0321 0.0282 0.0301
09:01-10:00, Sat., 11 Sep. 0.0327 0.0271 0.0299
08:01-09:00, Sat., 11 Sep. 0.0314 0.0272 0.0296
07:01-08:00, Sat., 11 Sep. 0.0327 0.0280 0.0299
06:01-07:00, Sat., 11 Sep. 0.0315 0.0281 0.0297
05:01-06:00, Sat., 11 Sep. 0.0316 0.0277 0.0296
04:01-05:00, Sat., 11 Sep. 0.0321 0.0281 0.0302
03:01-04:00, Sat., 11 Sep. 0.0322 0.0279 0.0302
02:01-03:00, Sat., 11 Sep. 0.0319 0.0283 0.0299
01:01-02:00, Sat., 11 Sep. 0.0312 0.0272 0.0294
00:01-01:00, Sat., 11 Sep. 0.0312 0.0272 0.0293
23:01-24:00, Fri., 10 Sep. 0.0320 0.0267 0.0294
22:01-23:00, Fri., 10 Sep. 0.0311 0.0276 0.0291
21:01-22:00, Fri., 10 Sep. 0.0314 0.0265 0.0293
20:01-21:00, Fri., 10 Sep. 0.0306 0.0275 0.0292
19:01-20:00, Fri., 10 Sep. 0.0308 0.0273 0.0293
18:01-19:00, Fri., 10 Sep. 0.0309 0.0276 0.0293
17:01-18:00, Fri., 10 Sep. 0.0321 0.0276 0.0295
16:01-17:00, Fri., 10 Sep. 0.0317 0.0273 0.0297
15:01-16:00, Fri., 10 Sep. 0.0313 0.0277 0.0294
14:01-15:00, Fri., 10 Sep. 0.0313 0.0273 0.0292
13:01-14:00, Fri., 10 Sep. 0.0310 0.0280 0.0294
12:01-13:00, Fri., 10 Sep. 0.0323 0.0273 0.0293
11:01-12:00, Fri., 10 Sep. 0.0320 0.0282 0.0300
10:01-11:00, Fri., 10 Sep. 0.0321 0.0281 0.0300
09:01-10:00, Fri., 10 Sep. 0.0322 0.0286 0.0305
08:01-09:00, Fri., 10 Sep. 0.0337 0.0299 0.0316
07:01-08:00, Fri., 10 Sep. 0.0341 0.0296 0.0319
06:01-07:00, Fri., 10 Sep. 0.0338 0.0297 0.0318
05:01-06:00, Fri., 10 Sep. 0.0351 0.0298 0.0321
04:01-05:00, Fri., 10 Sep. 0.0337 0.0292 0.0312
03:01-04:00, Fri., 10 Sep. 0.0321 0.0278 0.0301
02:01-03:00, Fri., 10 Sep. 0.0328 0.0280 0.0301
01:01-02:00, Fri., 10 Sep. 0.0309 0.0267 0.0291
00:01-01:00, Fri., 10 Sep. 0.0313 0.0274 0.0292
23:01-24:00, Thu., 09 Sep. 0.0317 0.0264 0.0293
22:01-23:00, Thu., 09 Sep. 0.0316 0.0271 0.0291
21:01-22:00, Thu., 09 Sep. 0.0311 0.0274 0.0292
20:01-21:00, Thu., 09 Sep. 0.0313 0.0267 0.0290
19:01-20:00, Thu., 09 Sep. 0.0312 0.0269 0.0293
18:01-19:00, Thu., 09 Sep. 0.0305 0.0261 0.0287
17:01-18:00, Thu., 09 Sep. 0.0310 0.0275 0.0286
16:01-17:00, Thu., 09 Sep. 0.0313 0.0276 0.0290
15:01-16:00, Thu., 09 Sep. 0.0315 0.0273 0.0292
14:01-15:00, Thu., 09 Sep. 0.0328 0.0283 0.0306
13:01-14:00, Thu., 09 Sep. 0.0350 0.0308 0.0329
12:01-13:00, Thu., 09 Sep. 0.0359 0.0311 0.0334
11:01-12:00, Thu., 09 Sep. 0.0343 0.0306 0.0323
10:01-11:00, Thu., 09 Sep. 0.0353 0.0309 0.0332
09:01-10:00, Thu., 09 Sep. 0.0396 0.0340 0.0362
08:01-09:00, Thu., 09 Sep. 0.0434 0.0362 0.0387
07:01-08:00, Thu., 09 Sep. 0.0414 0.0350 0.0386
06:01-07:00, Thu., 09 Sep. 0.0394 0.0358 0.0374
05:01-06:00, Thu., 09 Sep. 0.0377 0.0328 0.0356
04:01-05:00, Thu., 09 Sep. 0.0366 0.0283 0.0317
03:01-04:00, Thu., 09 Sep. 0.0315 0.0274 0.0295
02:01-03:00, Thu., 09 Sep. 0.0317 0.0272 0.0294
01:01-02:00, Thu., 09 Sep. 0.0309 0.0276 0.0293
00:01-01:00, Thu., 09 Sep. 0.0316 0.0270 0.0294
23:01-24:00, Wed., 08 Sep. 0.0315 0.0271 0.0291
22:01-23:00, Wed., 08 Sep. 0.0309 0.0267 0.0291
21:01-22:00, Wed., 08 Sep. 0.0313 0.0280 0.0295
20:01-21:00, Wed., 08 Sep. 0.0311 0.0280 0.0296
19:01-20:00, Wed., 08 Sep. 0.0304 0.0271 0.0291
18:01-19:00, Wed., 08 Sep. 0.0311 0.0276 0.0295
17:01-18:00, Wed., 08 Sep. 0.0307 0.0271 0.0290
16:01-17:00, Wed., 08 Sep. 0.0320 0.0274 0.0297
15:01-16:00, Wed., 08 Sep. 0.0319 0.0273 0.0295
14:01-15:00, Wed., 08 Sep. 0.0320 0.0275 0.0296
13:01-14:00, Wed., 08 Sep. 0.0305 0.0266 0.0288
12:01-13:00, Wed., 08 Sep. 0.0314 0.0262 0.0287
11:01-12:00, Wed., 08 Sep. 0.0309 0.0270 0.0289
10:01-11:00, Wed., 08 Sep. 0.0307 0.0269 0.0288
09:01-10:00, Wed., 08 Sep. 0.0309 0.0267 0.0289
08:01-09:00, Wed., 08 Sep. 0.0314 0.0274 0.0294
07:01-08:00, Wed., 08 Sep. 0.0306 0.0275 0.0291
06:01-07:00, Wed., 08 Sep. 0.0310 0.0267 0.0290
05:01-06:00, Wed., 08 Sep. 0.0319 0.0273 0.0293
04:01-05:00, Wed., 08 Sep. 0.0314 0.0275 0.0294
03:01-04:00, Wed., 08 Sep. 0.0310 0.0270 0.0292
02:01-03:00, Wed., 08 Sep. 0.0316 0.0272 0.0294
01:01-02:00, Wed., 08 Sep. 0.0307 0.0265 0.0290
00:01-01:00, Wed., 08 Sep. 0.0314 0.0272 0.0289
23:01-24:00, Tue., 07 Sep. 0.0310 0.0269 0.0285
22:01-23:00, Tue., 07 Sep. 0.0308 0.0267 0.0287
21:01-22:00, Tue., 07 Sep. 0.0299 0.0258 0.0284
20:01-21:00, Tue., 07 Sep. 0.0310 0.0266 0.0284
19:01-20:00, Tue., 07 Sep. 0.0311 0.0267 0.0287
18:01-19:00, Tue., 07 Sep. 0.0309 0.0271 0.0289
17:01-18:00, Tue., 07 Sep. 0.0311 0.0270 0.0290
16:01-17:00, Tue., 07 Sep. 0.0310 0.0268 0.0290
15:01-16:00, Tue., 07 Sep. 0.0314 0.0272 0.0291
14:01-15:00, Tue., 07 Sep. 0.0314 0.0272 0.0289
13:01-14:00, Tue., 07 Sep. 0.0314 0.0267 0.0291
12:01-13:00, Tue., 07 Sep. 0.0311 0.0260 0.0289
11:01-12:00, Tue., 07 Sep. 0.0310 0.0277 0.0294
10:01-11:00, Tue., 07 Sep. 0.0314 0.0274 0.0292
09:01-10:00, Tue., 07 Sep. 0.0309 0.0278 0.0294
08:01-09:00, Tue., 07 Sep. 0.0314 0.0267 0.0291
07:01-08:00, Tue., 07 Sep. 0.0311 0.0276 0.0293
06:01-07:00, Tue., 07 Sep. 0.0308 0.0270 0.0294
05:01-06:00, Tue., 07 Sep. 0.0310 0.0274 0.0292
04:01-05:00, Tue., 07 Sep. 0.0312 0.0276 0.0292
03:01-04:00, Tue., 07 Sep. 0.0312 0.0270 0.0291
02:01-03:00, Tue., 07 Sep. 0.0308 0.0268 0.0289
01:01-02:00, Tue., 07 Sep. 0.0316 0.0262 0.0289
00:01-01:00, Tue., 07 Sep. 0.0304 0.0270 0.0290
23:01-24:00, Mon., 06 Sep. 0.0310 0.0271 0.0290
22:01-23:00, Mon., 06 Sep. 0.0311 0.0274 0.0291
21:01-22:00, Mon., 06 Sep. 0.0315 0.0276 0.0292
20:01-21:00, Mon., 06 Sep. 0.0308 0.0278 0.0291
19:01-20:00, Mon., 06 Sep. 0.0309 0.0274 0.0291
18:01-19:00, Mon., 06 Sep. 0.0309 0.0275 0.0293
17:01-18:00, Mon., 06 Sep. 0.0333 0.0275 0.0305
16:01-17:00, Mon., 06 Sep. 0.0397 0.0310 0.0351
15:01-16:00, Mon., 06 Sep. 0.0437 0.0319 0.0375
14:01-15:00, Mon., 06 Sep. 0.0353 0.0293 0.0318
13:01-14:00, Mon., 06 Sep. 0.0379 0.0329 0.0352
12:01-13:00, Mon., 06 Sep. 0.0392 0.0322 0.0356
11:01-12:00, Mon., 06 Sep. 0.0320 0.0274 0.0295
10:01-11:00, Mon., 06 Sep. 0.0307 0.0272 0.0289
09:01-10:00, Mon., 06 Sep. 0.0310 0.0266 0.0291
08:01-09:00, Mon., 06 Sep. 0.0312 0.0269 0.0289
07:01-08:00, Mon., 06 Sep. 0.0304 0.0271 0.0288
06:01-07:00, Mon., 06 Sep. 0.0308 0.0273 0.0289
05:01-06:00, Mon., 06 Sep. 0.0318 0.0269 0.0294
04:01-05:00, Mon., 06 Sep. 0.0313 0.0272 0.0291
03:01-04:00, Mon., 06 Sep. 0.0315 0.0273 0.0291
02:01-03:00, Mon., 06 Sep. 0.0311 0.0270 0.0292
01:01-02:00, Mon., 06 Sep. 0.0319 0.0271 0.0293
00:01-01:00, Mon., 06 Sep. 0.0316 0.0273 0.0291