Measurement results by the hour (Kodaira) 13 Jan., 2020 - 19 Jan., 2020

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., 19 Jan. 0.0318 0.0276 0.0303
22:01-23:00, Sun., 19 Jan. 0.0322 0.0280 0.0300
21:01-22:00, Sun., 19 Jan. 0.0308 0.0273 0.0293
20:01-21:00, Sun., 19 Jan. 0.0308 0.0267 0.0292
19:01-20:00, Sun., 19 Jan. 0.0307 0.0271 0.0291
18:01-19:00, Sun., 19 Jan. 0.0310 0.0266 0.0290
17:01-18:00, Sun., 19 Jan. 0.0316 0.0262 0.0291
16:01-17:00, Sun., 19 Jan. 0.0304 0.0270 0.0288
15:01-16:00, Sun., 19 Jan. 0.0311 0.0268 0.0291
14:01-15:00, Sun., 19 Jan. 0.0312 0.0271 0.0293
13:01-14:00, Sun., 19 Jan. 0.0316 0.0278 0.0297
12:01-13:00, Sun., 19 Jan. 0.0325 0.0276 0.0299
11:01-12:00, Sun., 19 Jan. 0.0320 0.0276 0.0297
10:01-11:00, Sun., 19 Jan. 0.0317 0.0278 0.0300
09:01-10:00, Sun., 19 Jan. 0.0319 0.0273 0.0298
08:01-09:00, Sun., 19 Jan. 0.0320 0.0285 0.0304
07:01-08:00, Sun., 19 Jan. 0.0327 0.0287 0.0305
06:01-07:00, Sun., 19 Jan. 0.0316 0.0280 0.0302
05:01-06:00, Sun., 19 Jan. 0.0322 0.0286 0.0305
04:01-05:00, Sun., 19 Jan. 0.0324 0.0281 0.0302
03:01-04:00, Sun., 19 Jan. 0.0313 0.0274 0.0294
02:01-03:00, Sun., 19 Jan. 0.0309 0.0268 0.0293
01:01-02:00, Sun., 19 Jan. 0.0305 0.0274 0.0291
00:01-01:00, Sun., 19 Jan. 0.0319 0.0272 0.0296
23:01-24:00, Sat., 18 Jan. 0.0326 0.0291 0.0304
22:01-23:00, Sat., 18 Jan. 0.0327 0.0292 0.0308
21:01-22:00, Sat., 18 Jan. 0.0334 0.0282 0.0314
20:01-21:00, Sat., 18 Jan. 0.0331 0.0290 0.0311
19:01-20:00, Sat., 18 Jan. 0.0338 0.0289 0.0314
18:01-19:00, Sat., 18 Jan. 0.0358 0.0296 0.0321
17:01-18:00, Sat., 18 Jan. 0.0384 0.0321 0.0345
16:01-17:00, Sat., 18 Jan. 0.0384 0.0333 0.0358
15:01-16:00, Sat., 18 Jan. 0.0375 0.0336 0.0352
14:01-15:00, Sat., 18 Jan. 0.0399 0.0337 0.0363
13:01-14:00, Sat., 18 Jan. 0.0385 0.0332 0.0364
12:01-13:00, Sat., 18 Jan. 0.0402 0.0349 0.0366
11:01-12:00, Sat., 18 Jan. 0.0434 0.0355 0.0387
10:01-11:00, Sat., 18 Jan. 0.0452 0.0380 0.0411
09:01-10:00, Sat., 18 Jan. 0.0411 0.0344 0.0376
08:01-09:00, Sat., 18 Jan. 0.0381 0.0312 0.0340
07:01-08:00, Sat., 18 Jan. 0.0368 0.0313 0.0338
06:01-07:00, Sat., 18 Jan. 0.0372 0.0314 0.0344
05:01-06:00, Sat., 18 Jan. 0.0344 0.0293 0.0318
04:01-05:00, Sat., 18 Jan. 0.0347 0.0300 0.0323
03:01-04:00, Sat., 18 Jan. 0.0369 0.0311 0.0338
02:01-03:00, Sat., 18 Jan. 0.0363 0.0323 0.0345
01:01-02:00, Sat., 18 Jan. 0.0354 0.0314 0.0336
00:01-01:00, Sat., 18 Jan. 0.0337 0.0290 0.0310
23:01-24:00, Fri., 17 Jan. 0.0318 0.0283 0.0299
22:01-23:00, Fri., 17 Jan. 0.0323 0.0278 0.0297
21:01-22:00, Fri., 17 Jan. 0.0313 0.0281 0.0294
20:01-21:00, Fri., 17 Jan. 0.0318 0.0265 0.0294
19:01-20:00, Fri., 17 Jan. 0.0308 0.0274 0.0292
18:01-19:00, Fri., 17 Jan. 0.0317 0.0275 0.0294
17:01-18:00, Fri., 17 Jan. 0.0310 0.0272 0.0293
16:01-17:00, Fri., 17 Jan. 0.0316 0.0276 0.0296
15:01-16:00, Fri., 17 Jan. 0.0315 0.0270 0.0297
14:01-15:00, Fri., 17 Jan. 0.0315 0.0283 0.0299
13:01-14:00, Fri., 17 Jan. 0.0325 0.0285 0.0302
12:01-13:00, Fri., 17 Jan. 0.0325 0.0287 0.0308
11:01-12:00, Fri., 17 Jan. 0.0337 0.0301 0.0315
10:01-11:00, Fri., 17 Jan. 0.0339 0.0301 0.0316
09:01-10:00, Fri., 17 Jan. 0.0346 0.0296 0.0316
08:01-09:00, Fri., 17 Jan. 0.0338 0.0301 0.0317
07:01-08:00, Fri., 17 Jan. 0.0332 0.0290 0.0315
06:01-07:00, Fri., 17 Jan. 0.0336 0.0298 0.0316
05:01-06:00, Fri., 17 Jan. 0.0325 0.0279 0.0302
04:01-05:00, Fri., 17 Jan. 0.0319 0.0285 0.0301
03:01-04:00, Fri., 17 Jan. 0.0323 0.0281 0.0301
02:01-03:00, Fri., 17 Jan. 0.0318 0.0279 0.0300
01:01-02:00, Fri., 17 Jan. 0.0316 0.0273 0.0299
00:01-01:00, Fri., 17 Jan. 0.0324 0.0277 0.0301
23:01-24:00, Thu., 16 Jan. 0.0319 0.0283 0.0301
22:01-23:00, Thu., 16 Jan. 0.0326 0.0277 0.0303
21:01-22:00, Thu., 16 Jan. 0.0317 0.0276 0.0297
20:01-21:00, Thu., 16 Jan. 0.0318 0.0278 0.0299
19:01-20:00, Thu., 16 Jan. 0.0319 0.0274 0.0293
18:01-19:00, Thu., 16 Jan. 0.0310 0.0274 0.0291
17:01-18:00, Thu., 16 Jan. 0.0313 0.0274 0.0293
16:01-17:00, Thu., 16 Jan. 0.0322 0.0273 0.0294
15:01-16:00, Thu., 16 Jan. 0.0311 0.0273 0.0293
14:01-15:00, Thu., 16 Jan. 0.0319 0.0277 0.0296
13:01-14:00, Thu., 16 Jan. 0.0319 0.0280 0.0295
12:01-13:00, Thu., 16 Jan. 0.0315 0.0275 0.0294
11:01-12:00, Thu., 16 Jan. 0.0322 0.0279 0.0299
10:01-11:00, Thu., 16 Jan. 0.0325 0.0284 0.0302
09:01-10:00, Thu., 16 Jan. 0.0330 0.0279 0.0297
08:01-09:00, Thu., 16 Jan. 0.0315 0.0277 0.0297
07:01-08:00, Thu., 16 Jan. 0.0310 0.0273 0.0294
06:01-07:00, Thu., 16 Jan. 0.0311 0.0275 0.0292
05:01-06:00, Thu., 16 Jan. 0.0309 0.0275 0.0293
04:01-05:00, Thu., 16 Jan. 0.0309 0.0269 0.0292
03:01-04:00, Thu., 16 Jan. 0.0306 0.0274 0.0291
02:01-03:00, Thu., 16 Jan. 0.0310 0.0276 0.0295
01:01-02:00, Thu., 16 Jan. 0.0308 0.0270 0.0291
00:01-01:00, Thu., 16 Jan. 0.0329 0.0273 0.0295
23:01-24:00, Wed., 15 Jan. 0.0312 0.0276 0.0294
22:01-23:00, Wed., 15 Jan. 0.0316 0.0274 0.0293
21:01-22:00, Wed., 15 Jan. 0.0309 0.0275 0.0293
20:01-21:00, Wed., 15 Jan. 0.0314 0.0277 0.0294
19:01-20:00, Wed., 15 Jan. 0.0319 0.0275 0.0297
18:01-19:00, Wed., 15 Jan. 0.0359 0.0293 0.0315
17:01-18:00, Wed., 15 Jan. 0.0417 0.0324 0.0368
16:01-17:00, Wed., 15 Jan. 0.0439 0.0285 0.0336
15:01-16:00, Wed., 15 Jan. 0.0320 0.0275 0.0299
14:01-15:00, Wed., 15 Jan. 0.0342 0.0284 0.0307
13:01-14:00, Wed., 15 Jan. 0.0349 0.0294 0.0323
12:01-13:00, Wed., 15 Jan. 0.0442 0.0328 0.0379
11:01-12:00, Wed., 15 Jan. 0.0628 0.0403 0.0513
10:01-11:00, Wed., 15 Jan. 0.0662 0.0586 0.0623
09:01-10:00, Wed., 15 Jan. 0.0633 0.0368 0.0539
08:01-09:00, Wed., 15 Jan. 0.0361 0.0289 0.0317
07:01-08:00, Wed., 15 Jan. 0.0337 0.0287 0.0317
06:01-07:00, Wed., 15 Jan. 0.0404 0.0297 0.0354
05:01-06:00, Wed., 15 Jan. 0.0438 0.0367 0.0400
04:01-05:00, Wed., 15 Jan. 0.0498 0.0371 0.0443
03:01-04:00, Wed., 15 Jan. 0.0527 0.0374 0.0459
02:01-03:00, Wed., 15 Jan. 0.0413 0.0303 0.0350
01:01-02:00, Wed., 15 Jan. 0.0339 0.0291 0.0317
00:01-01:00, Wed., 15 Jan. 0.0318 0.0287 0.0303
23:01-24:00, Tue., 14 Jan. 0.0332 0.0287 0.0308
22:01-23:00, Tue., 14 Jan. 0.0329 0.0291 0.0308
21:01-22:00, Tue., 14 Jan. 0.0323 0.0285 0.0306
20:01-21:00, Tue., 14 Jan. 0.0325 0.0277 0.0302
19:01-20:00, Tue., 14 Jan. 0.0313 0.0277 0.0298
18:01-19:00, Tue., 14 Jan. 0.0313 0.0278 0.0296
17:01-18:00, Tue., 14 Jan. 0.0313 0.0282 0.0296
16:01-17:00, Tue., 14 Jan. 0.0318 0.0277 0.0297
15:01-16:00, Tue., 14 Jan. 0.0313 0.0280 0.0296
14:01-15:00, Tue., 14 Jan. 0.0316 0.0275 0.0296
13:01-14:00, Tue., 14 Jan. 0.0321 0.0283 0.0298
12:01-13:00, Tue., 14 Jan. 0.0326 0.0281 0.0303
11:01-12:00, Tue., 14 Jan. 0.0327 0.0283 0.0305
10:01-11:00, Tue., 14 Jan. 0.0330 0.0284 0.0308
09:01-10:00, Tue., 14 Jan. 0.0327 0.0286 0.0305
08:01-09:00, Tue., 14 Jan. 0.0326 0.0286 0.0306
07:01-08:00, Tue., 14 Jan. 0.0337 0.0285 0.0306
06:01-07:00, Tue., 14 Jan. 0.0320 0.0283 0.0300
05:01-06:00, Tue., 14 Jan. 0.0325 0.0281 0.0299
04:01-05:00, Tue., 14 Jan. 0.0322 0.0278 0.0303
03:01-04:00, Tue., 14 Jan. 0.0325 0.0282 0.0301
02:01-03:00, Tue., 14 Jan. 0.0324 0.0284 0.0301
01:01-02:00, Tue., 14 Jan. 0.0319 0.0282 0.0300
00:01-01:00, Tue., 14 Jan. 0.0322 0.0282 0.0301
23:01-24:00, Mon., 13 Jan. 0.0321 0.0278 0.0299
22:01-23:00, Mon., 13 Jan. 0.0317 0.0284 0.0299
21:01-22:00, Mon., 13 Jan. 0.0319 0.0277 0.0297
20:01-21:00, Mon., 13 Jan. 0.0322 0.0285 0.0303
19:01-20:00, Mon., 13 Jan. 0.0324 0.0278 0.0302
18:01-19:00, Mon., 13 Jan. 0.0323 0.0279 0.0300
17:01-18:00, Mon., 13 Jan. 0.0320 0.0276 0.0300
16:01-17:00, Mon., 13 Jan. 0.0324 0.0279 0.0302
15:01-16:00, Mon., 13 Jan. 0.0319 0.0283 0.0302
14:01-15:00, Mon., 13 Jan. 0.0324 0.0280 0.0301
13:01-14:00, Mon., 13 Jan. 0.0323 0.0285 0.0302
12:01-13:00, Mon., 13 Jan. 0.0331 0.0289 0.0303
11:01-12:00, Mon., 13 Jan. 0.0333 0.0293 0.0312
10:01-11:00, Mon., 13 Jan. 0.0334 0.0287 0.0313
09:01-10:00, Mon., 13 Jan. 0.0336 0.0292 0.0316
08:01-09:00, Mon., 13 Jan. 0.0354 0.0302 0.0327
07:01-08:00, Mon., 13 Jan. 0.0351 0.0300 0.0325
06:01-07:00, Mon., 13 Jan. 0.0338 0.0300 0.0318
05:01-06:00, Mon., 13 Jan. 0.0343 0.0295 0.0315
04:01-05:00, Mon., 13 Jan. 0.0335 0.0301 0.0318
03:01-04:00, Mon., 13 Jan. 0.0332 0.0294 0.0315
02:01-03:00, Mon., 13 Jan. 0.0337 0.0295 0.0313
01:01-02:00, Mon., 13 Jan. 0.0326 0.0290 0.0308
00:01-01:00, Mon., 13 Jan. 0.0320 0.0281 0.0303