Measurement results by the hour (Kodaira) 11 Oct., 2021 - 17 Oct., 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., 17 Oct. 0.0311 0.0275 0.0294
22:01-23:00, Sun., 17 Oct. 0.0311 0.0273 0.0291
21:01-22:00, Sun., 17 Oct. 0.0310 0.0275 0.0294
20:01-21:00, Sun., 17 Oct. 0.0316 0.0270 0.0295
19:01-20:00, Sun., 17 Oct. 0.0317 0.0271 0.0293
18:01-19:00, Sun., 17 Oct. 0.0324 0.0277 0.0298
17:01-18:00, Sun., 17 Oct. 0.0324 0.0277 0.0298
16:01-17:00, Sun., 17 Oct. 0.0323 0.0285 0.0305
15:01-16:00, Sun., 17 Oct. 0.0349 0.0295 0.0313
14:01-15:00, Sun., 17 Oct. 0.0417 0.0324 0.0360
13:01-14:00, Sun., 17 Oct. 0.0524 0.0365 0.0439
12:01-13:00, Sun., 17 Oct. 0.0585 0.0475 0.0531
11:01-12:00, Sun., 17 Oct. 0.0561 0.0487 0.0527
10:01-11:00, Sun., 17 Oct. 0.0562 0.0469 0.0517
09:01-10:00, Sun., 17 Oct. 0.0572 0.0478 0.0518
08:01-09:00, Sun., 17 Oct. 0.0536 0.0430 0.0485
07:01-08:00, Sun., 17 Oct. 0.0476 0.0310 0.0365
06:01-07:00, Sun., 17 Oct. 0.0339 0.0278 0.0310
05:01-06:00, Sun., 17 Oct. 0.0322 0.0284 0.0303
04:01-05:00, Sun., 17 Oct. 0.0321 0.0280 0.0300
03:01-04:00, Sun., 17 Oct. 0.0325 0.0282 0.0303
02:01-03:00, Sun., 17 Oct. 0.0333 0.0279 0.0299
01:01-02:00, Sun., 17 Oct. 0.0320 0.0284 0.0300
00:01-01:00, Sun., 17 Oct. 0.0315 0.0276 0.0298
23:01-24:00, Sat., 16 Oct. 0.0319 0.0273 0.0295
22:01-23:00, Sat., 16 Oct. 0.0313 0.0270 0.0295
21:01-22:00, Sat., 16 Oct. 0.0309 0.0275 0.0294
20:01-21:00, Sat., 16 Oct. 0.0316 0.0270 0.0292
19:01-20:00, Sat., 16 Oct. 0.0310 0.0273 0.0292
18:01-19:00, Sat., 16 Oct. 0.0308 0.0276 0.0291
17:01-18:00, Sat., 16 Oct. 0.0330 0.0269 0.0295
16:01-17:00, Sat., 16 Oct. 0.0317 0.0279 0.0294
15:01-16:00, Sat., 16 Oct. 0.0311 0.0270 0.0294
14:01-15:00, Sat., 16 Oct. 0.0314 0.0277 0.0293
13:01-14:00, Sat., 16 Oct. 0.0307 0.0271 0.0295
12:01-13:00, Sat., 16 Oct. 0.0318 0.0277 0.0292
11:01-12:00, Sat., 16 Oct. 0.0310 0.0276 0.0295
10:01-11:00, Sat., 16 Oct. 0.0322 0.0268 0.0296
09:01-10:00, Sat., 16 Oct. 0.0314 0.0282 0.0300
08:01-09:00, Sat., 16 Oct. 0.0343 0.0286 0.0318
07:01-08:00, Sat., 16 Oct. 0.0375 0.0329 0.0353
06:01-07:00, Sat., 16 Oct. 0.0352 0.0293 0.0318
05:01-06:00, Sat., 16 Oct. 0.0328 0.0289 0.0310
04:01-05:00, Sat., 16 Oct. 0.0329 0.0290 0.0310
03:01-04:00, Sat., 16 Oct. 0.0333 0.0291 0.0310
02:01-03:00, Sat., 16 Oct. 0.0321 0.0282 0.0305
01:01-02:00, Sat., 16 Oct. 0.0332 0.0288 0.0305
00:01-01:00, Sat., 16 Oct. 0.0324 0.0278 0.0304
23:01-24:00, Fri., 15 Oct. 0.0318 0.0277 0.0300
22:01-23:00, Fri., 15 Oct. 0.0317 0.0281 0.0301
21:01-22:00, Fri., 15 Oct. 0.0312 0.0277 0.0298
20:01-21:00, Fri., 15 Oct. 0.0313 0.0267 0.0294
19:01-20:00, Fri., 15 Oct. 0.0311 0.0269 0.0292
18:01-19:00, Fri., 15 Oct. 0.0311 0.0269 0.0291
17:01-18:00, Fri., 15 Oct. 0.0314 0.0276 0.0295
16:01-17:00, Fri., 15 Oct. 0.0309 0.0276 0.0295
15:01-16:00, Fri., 15 Oct. 0.0313 0.0277 0.0293
14:01-15:00, Fri., 15 Oct. 0.0313 0.0274 0.0295
13:01-14:00, Fri., 15 Oct. 0.0321 0.0276 0.0297
12:01-13:00, Fri., 15 Oct. 0.0315 0.0276 0.0295
11:01-12:00, Fri., 15 Oct. 0.0319 0.0278 0.0300
10:01-11:00, Fri., 15 Oct. 0.0322 0.0280 0.0301
09:01-10:00, Fri., 15 Oct. 0.0321 0.0288 0.0305
08:01-09:00, Fri., 15 Oct. 0.0318 0.0280 0.0303
07:01-08:00, Fri., 15 Oct. 0.0321 0.0286 0.0303
06:01-07:00, Fri., 15 Oct. 0.0325 0.0289 0.0307
05:01-06:00, Fri., 15 Oct. 0.0326 0.0291 0.0306
04:01-05:00, Fri., 15 Oct. 0.0328 0.0289 0.0306
03:01-04:00, Fri., 15 Oct. 0.0333 0.0289 0.0307
02:01-03:00, Fri., 15 Oct. 0.0329 0.0286 0.0305
01:01-02:00, Fri., 15 Oct. 0.0327 0.0275 0.0304
00:01-01:00, Fri., 15 Oct. 0.0322 0.0291 0.0304
23:01-24:00, Thu., 14 Oct. 0.0318 0.0279 0.0298
22:01-23:00, Thu., 14 Oct. 0.0318 0.0275 0.0296
21:01-22:00, Thu., 14 Oct. 0.0315 0.0275 0.0293
20:01-21:00, Thu., 14 Oct. 0.0316 0.0274 0.0292
19:01-20:00, Thu., 14 Oct. 0.0316 0.0276 0.0292
18:01-19:00, Thu., 14 Oct. 0.0310 0.0275 0.0291
17:01-18:00, Thu., 14 Oct. 0.0320 0.0275 0.0294
16:01-17:00, Thu., 14 Oct. 0.0311 0.0277 0.0295
15:01-16:00, Thu., 14 Oct. 0.0314 0.0264 0.0294
14:01-15:00, Thu., 14 Oct. 0.0314 0.0280 0.0297
13:01-14:00, Thu., 14 Oct. 0.0320 0.0280 0.0296
12:01-13:00, Thu., 14 Oct. 0.0310 0.0285 0.0296
11:01-12:00, Thu., 14 Oct. 0.0324 0.0265 0.0294
10:01-11:00, Thu., 14 Oct. 0.0319 0.0278 0.0299
09:01-10:00, Thu., 14 Oct. 0.0318 0.0282 0.0298
08:01-09:00, Thu., 14 Oct. 0.0330 0.0274 0.0294
07:01-08:00, Thu., 14 Oct. 0.0317 0.0283 0.0297
06:01-07:00, Thu., 14 Oct. 0.0310 0.0277 0.0295
05:01-06:00, Thu., 14 Oct. 0.0322 0.0277 0.0297
04:01-05:00, Thu., 14 Oct. 0.0308 0.0272 0.0295
03:01-04:00, Thu., 14 Oct. 0.0323 0.0274 0.0295
02:01-03:00, Thu., 14 Oct. 0.0324 0.0277 0.0297
01:01-02:00, Thu., 14 Oct. 0.0318 0.0279 0.0298
00:01-01:00, Thu., 14 Oct. 0.0333 0.0288 0.0309
23:01-24:00, Wed., 13 Oct. 0.0373 0.0304 0.0337
22:01-23:00, Wed., 13 Oct. 0.0371 0.0292 0.0328
21:01-22:00, Wed., 13 Oct. 0.0346 0.0302 0.0320
20:01-21:00, Wed., 13 Oct. 0.0351 0.0315 0.0335
19:01-20:00, Wed., 13 Oct. 0.0347 0.0285 0.0307
18:01-19:00, Wed., 13 Oct. 0.0323 0.0287 0.0309
17:01-18:00, Wed., 13 Oct. 0.0369 0.0305 0.0336
16:01-17:00, Wed., 13 Oct. 0.0366 0.0290 0.0323
15:01-16:00, Wed., 13 Oct. 0.0330 0.0286 0.0311
14:01-15:00, Wed., 13 Oct. 0.0346 0.0305 0.0326
13:01-14:00, Wed., 13 Oct. 0.0360 0.0297 0.0332
12:01-13:00, Wed., 13 Oct. 0.0373 0.0330 0.0351
11:01-12:00, Wed., 13 Oct. 0.0509 0.0351 0.0423
10:01-11:00, Wed., 13 Oct. 0.0539 0.0456 0.0501
09:01-10:00, Wed., 13 Oct. 0.0567 0.0459 0.0508
08:01-09:00, Wed., 13 Oct. 0.0563 0.0435 0.0496
07:01-08:00, Wed., 13 Oct. 0.0539 0.0364 0.0461
06:01-07:00, Wed., 13 Oct. 0.0419 0.0356 0.0386
05:01-06:00, Wed., 13 Oct. 0.0429 0.0329 0.0381
04:01-05:00, Wed., 13 Oct. 0.0351 0.0294 0.0320
03:01-04:00, Wed., 13 Oct. 0.0346 0.0304 0.0326
02:01-03:00, Wed., 13 Oct. 0.0352 0.0309 0.0332
01:01-02:00, Wed., 13 Oct. 0.0369 0.0330 0.0349
00:01-01:00, Wed., 13 Oct. 0.0405 0.0331 0.0358
23:01-24:00, Tue., 12 Oct. 0.0414 0.0348 0.0373
22:01-23:00, Tue., 12 Oct. 0.0396 0.0332 0.0358
21:01-22:00, Tue., 12 Oct. 0.0364 0.0305 0.0334
20:01-21:00, Tue., 12 Oct. 0.0329 0.0284 0.0306
19:01-20:00, Tue., 12 Oct. 0.0342 0.0286 0.0309
18:01-19:00, Tue., 12 Oct. 0.0329 0.0285 0.0307
17:01-18:00, Tue., 12 Oct. 0.0355 0.0299 0.0326
16:01-17:00, Tue., 12 Oct. 0.0407 0.0314 0.0353
15:01-16:00, Tue., 12 Oct. 0.0425 0.0357 0.0385
14:01-15:00, Tue., 12 Oct. 0.0375 0.0300 0.0330
13:01-14:00, Tue., 12 Oct. 0.0346 0.0302 0.0323
12:01-13:00, Tue., 12 Oct. 0.0379 0.0323 0.0351
11:01-12:00, Tue., 12 Oct. 0.0344 0.0297 0.0320
10:01-11:00, Tue., 12 Oct. 0.0332 0.0288 0.0311
09:01-10:00, Tue., 12 Oct. 0.0316 0.0277 0.0297
08:01-09:00, Tue., 12 Oct. 0.0321 0.0269 0.0297
07:01-08:00, Tue., 12 Oct. 0.0323 0.0277 0.0296
06:01-07:00, Tue., 12 Oct. 0.0320 0.0276 0.0297
05:01-06:00, Tue., 12 Oct. 0.0321 0.0280 0.0299
04:01-05:00, Tue., 12 Oct. 0.0324 0.0280 0.0299
03:01-04:00, Tue., 12 Oct. 0.0326 0.0270 0.0302
02:01-03:00, Tue., 12 Oct. 0.0327 0.0279 0.0303
01:01-02:00, Tue., 12 Oct. 0.0323 0.0286 0.0304
00:01-01:00, Tue., 12 Oct. 0.0323 0.0279 0.0305
23:01-24:00, Mon., 11 Oct. 0.0326 0.0287 0.0305
22:01-23:00, Mon., 11 Oct. 0.0325 0.0279 0.0305
21:01-22:00, Mon., 11 Oct. 0.0330 0.0282 0.0302
20:01-21:00, Mon., 11 Oct. 0.0322 0.0273 0.0294
19:01-20:00, Mon., 11 Oct. 0.0308 0.0262 0.0293
18:01-19:00, Mon., 11 Oct. 0.0322 0.0273 0.0296
17:01-18:00, Mon., 11 Oct. 0.0310 0.0278 0.0295
16:01-17:00, Mon., 11 Oct. 0.0311 0.0269 0.0292
15:01-16:00, Mon., 11 Oct. 0.0317 0.0275 0.0296
14:01-15:00, Mon., 11 Oct. 0.0321 0.0277 0.0293
13:01-14:00, Mon., 11 Oct. 0.0321 0.0271 0.0292
12:01-13:00, Mon., 11 Oct. 0.0316 0.0278 0.0296
11:01-12:00, Mon., 11 Oct. 0.0317 0.0266 0.0294
10:01-11:00, Mon., 11 Oct. 0.0316 0.0277 0.0299
09:01-10:00, Mon., 11 Oct. 0.0314 0.0282 0.0299
08:01-09:00, Mon., 11 Oct. 0.0320 0.0284 0.0304
07:01-08:00, Mon., 11 Oct. 0.0335 0.0286 0.0311
06:01-07:00, Mon., 11 Oct. 0.0329 0.0292 0.0309
05:01-06:00, Mon., 11 Oct. 0.0335 0.0294 0.0311
04:01-05:00, Mon., 11 Oct. 0.0331 0.0292 0.0310
03:01-04:00, Mon., 11 Oct. 0.0328 0.0289 0.0308
02:01-03:00, Mon., 11 Oct. 0.0330 0.0274 0.0306
01:01-02:00, Mon., 11 Oct. 0.0312 0.0273 0.0293
00:01-01:00, Mon., 11 Oct. 0.0318 0.0271 0.0292