Measurement results by the hour (Kodaira) 28 Oct., 2019 - 3 Nov., 2019

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., 03 Nov. 0.0490 0.0358 0.0414
22:01-23:00, Sun., 03 Nov. 0.0490 0.0369 0.0428
21:01-22:00, Sun., 03 Nov. 0.0422 0.0325 0.0371
20:01-21:00, Sun., 03 Nov. 0.0358 0.0296 0.0324
19:01-20:00, Sun., 03 Nov. 0.0335 0.0289 0.0311
18:01-19:00, Sun., 03 Nov. 0.0325 0.0289 0.0309
17:01-18:00, Sun., 03 Nov. 0.0323 0.0287 0.0307
16:01-17:00, Sun., 03 Nov. 0.0345 0.0301 0.0322
15:01-16:00, Sun., 03 Nov. 0.0324 0.0289 0.0308
14:01-15:00, Sun., 03 Nov. 0.0332 0.0281 0.0307
13:01-14:00, Sun., 03 Nov. 0.0334 0.0290 0.0309
12:01-13:00, Sun., 03 Nov. 0.0331 0.0289 0.0310
11:01-12:00, Sun., 03 Nov. 0.0330 0.0290 0.0313
10:01-11:00, Sun., 03 Nov. 0.0336 0.0295 0.0315
09:01-10:00, Sun., 03 Nov. 0.0336 0.0298 0.0320
08:01-09:00, Sun., 03 Nov. 0.0348 0.0306 0.0325
07:01-08:00, Sun., 03 Nov. 0.0349 0.0307 0.0324
06:01-07:00, Sun., 03 Nov. 0.0345 0.0303 0.0326
05:01-06:00, Sun., 03 Nov. 0.0351 0.0306 0.0326
04:01-05:00, Sun., 03 Nov. 0.0344 0.0297 0.0323
03:01-04:00, Sun., 03 Nov. 0.0343 0.0303 0.0321
02:01-03:00, Sun., 03 Nov. 0.0334 0.0293 0.0312
01:01-02:00, Sun., 03 Nov. 0.0327 0.0284 0.0308
00:01-01:00, Sun., 03 Nov. 0.0333 0.0280 0.0304
23:01-24:00, Sat., 02 Nov. 0.0320 0.0286 0.0304
22:01-23:00, Sat., 02 Nov. 0.0327 0.0283 0.0305
21:01-22:00, Sat., 02 Nov. 0.0325 0.0276 0.0301
20:01-21:00, Sat., 02 Nov. 0.0324 0.0287 0.0304
19:01-20:00, Sat., 02 Nov. 0.0322 0.0274 0.0300
18:01-19:00, Sat., 02 Nov. 0.0315 0.0277 0.0298
17:01-18:00, Sat., 02 Nov. 0.0330 0.0278 0.0299
16:01-17:00, Sat., 02 Nov. 0.0316 0.0280 0.0296
15:01-16:00, Sat., 02 Nov. 0.0324 0.0279 0.0299
14:01-15:00, Sat., 02 Nov. 0.0330 0.0283 0.0300
13:01-14:00, Sat., 02 Nov. 0.0314 0.0278 0.0297
12:01-13:00, Sat., 02 Nov. 0.0323 0.0283 0.0301
11:01-12:00, Sat., 02 Nov. 0.0327 0.0280 0.0305
10:01-11:00, Sat., 02 Nov. 0.0325 0.0281 0.0304
09:01-10:00, Sat., 02 Nov. 0.0325 0.0291 0.0307
08:01-09:00, Sat., 02 Nov. 0.0330 0.0291 0.0307
07:01-08:00, Sat., 02 Nov. 0.0327 0.0279 0.0302
06:01-07:00, Sat., 02 Nov. 0.0332 0.0285 0.0302
05:01-06:00, Sat., 02 Nov. 0.0325 0.0286 0.0300
04:01-05:00, Sat., 02 Nov. 0.0320 0.0280 0.0298
03:01-04:00, Sat., 02 Nov. 0.0310 0.0283 0.0298
02:01-03:00, Sat., 02 Nov. 0.0320 0.0277 0.0298
01:01-02:00, Sat., 02 Nov. 0.0316 0.0274 0.0297
00:01-01:00, Sat., 02 Nov. 0.0319 0.0273 0.0298
23:01-24:00, Fri., 01 Nov. 0.0321 0.0282 0.0299
22:01-23:00, Fri., 01 Nov. 0.0322 0.0287 0.0300
21:01-22:00, Fri., 01 Nov. 0.0321 0.0283 0.0299
20:01-21:00, Fri., 01 Nov. 0.0324 0.0277 0.0299
19:01-20:00, Fri., 01 Nov. 0.0320 0.0277 0.0303
18:01-19:00, Fri., 01 Nov. 0.0325 0.0286 0.0301
17:01-18:00, Fri., 01 Nov. 0.0319 0.0279 0.0300
16:01-17:00, Fri., 01 Nov. 0.0316 0.0283 0.0299
15:01-16:00, Fri., 01 Nov. 0.0318 0.0275 0.0300
14:01-15:00, Fri., 01 Nov. 0.0325 0.0285 0.0303
13:01-14:00, Fri., 01 Nov. 0.0327 0.0284 0.0305
12:01-13:00, Fri., 01 Nov. 0.0335 0.0284 0.0309
11:01-12:00, Fri., 01 Nov. 0.0329 0.0271 0.0305
10:01-11:00, Fri., 01 Nov. 0.0327 0.0296 0.0308
09:01-10:00, Fri., 01 Nov. 0.0340 0.0286 0.0313
08:01-09:00, Fri., 01 Nov. 0.0335 0.0299 0.0315
07:01-08:00, Fri., 01 Nov. 0.0342 0.0293 0.0316
06:01-07:00, Fri., 01 Nov. 0.0337 0.0295 0.0315
05:01-06:00, Fri., 01 Nov. 0.0334 0.0284 0.0316
04:01-05:00, Fri., 01 Nov. 0.0337 0.0295 0.0314
03:01-04:00, Fri., 01 Nov. 0.0336 0.0296 0.0316
02:01-03:00, Fri., 01 Nov. 0.0335 0.0294 0.0316
01:01-02:00, Fri., 01 Nov. 0.0335 0.0295 0.0316
00:01-01:00, Fri., 01 Nov. 0.0332 0.0290 0.0311
23:01-24:00, Thu., 31 Oct. 0.0330 0.0293 0.0309
22:01-23:00, Thu., 31 Oct. 0.0354 0.0283 0.0307
21:01-22:00, Thu., 31 Oct. 0.0325 0.0290 0.0307
20:01-21:00, Thu., 31 Oct. 0.0330 0.0286 0.0308
19:01-20:00, Thu., 31 Oct. 0.0322 0.0282 0.0299
18:01-19:00, Thu., 31 Oct. 0.0320 0.0280 0.0297
17:01-18:00, Thu., 31 Oct. 0.0320 0.0276 0.0296
16:01-17:00, Thu., 31 Oct. 0.0319 0.0281 0.0298
15:01-16:00, Thu., 31 Oct. 0.0320 0.0277 0.0301
14:01-15:00, Thu., 31 Oct. 0.0314 0.0290 0.0303
13:01-14:00, Thu., 31 Oct. 0.0317 0.0277 0.0299
12:01-13:00, Thu., 31 Oct. 0.0327 0.0272 0.0306
11:01-12:00, Thu., 31 Oct. 0.0324 0.0285 0.0304
10:01-11:00, Thu., 31 Oct. 0.0328 0.0287 0.0311
09:01-10:00, Thu., 31 Oct. 0.0335 0.0284 0.0309
08:01-09:00, Thu., 31 Oct. 0.0328 0.0290 0.0309
07:01-08:00, Thu., 31 Oct. 0.0349 0.0298 0.0316
06:01-07:00, Thu., 31 Oct. 0.0338 0.0299 0.0314
05:01-06:00, Thu., 31 Oct. 0.0340 0.0290 0.0315
04:01-05:00, Thu., 31 Oct. 0.0331 0.0284 0.0306
03:01-04:00, Thu., 31 Oct. 0.0320 0.0282 0.0303
02:01-03:00, Thu., 31 Oct. 0.0321 0.0285 0.0306
01:01-02:00, Thu., 31 Oct. 0.0327 0.0285 0.0306
00:01-01:00, Thu., 31 Oct. 0.0334 0.0282 0.0308
23:01-24:00, Wed., 30 Oct. 0.0329 0.0283 0.0304
22:01-23:00, Wed., 30 Oct. 0.0332 0.0281 0.0308
21:01-22:00, Wed., 30 Oct. 0.0331 0.0286 0.0308
20:01-21:00, Wed., 30 Oct. 0.0332 0.0291 0.0309
19:01-20:00, Wed., 30 Oct. 0.0326 0.0286 0.0308
18:01-19:00, Wed., 30 Oct. 0.0324 0.0284 0.0306
17:01-18:00, Wed., 30 Oct. 0.0322 0.0276 0.0299
16:01-17:00, Wed., 30 Oct. 0.0338 0.0283 0.0304
15:01-16:00, Wed., 30 Oct. 0.0321 0.0283 0.0304
14:01-15:00, Wed., 30 Oct. 0.0338 0.0284 0.0301
13:01-14:00, Wed., 30 Oct. 0.0322 0.0284 0.0301
12:01-13:00, Wed., 30 Oct. 0.0330 0.0282 0.0303
11:01-12:00, Wed., 30 Oct. 0.0322 0.0287 0.0304
10:01-11:00, Wed., 30 Oct. 0.0330 0.0283 0.0309
09:01-10:00, Wed., 30 Oct. 0.0336 0.0286 0.0314
08:01-09:00, Wed., 30 Oct. 0.0347 0.0302 0.0318
07:01-08:00, Wed., 30 Oct. 0.0342 0.0295 0.0317
06:01-07:00, Wed., 30 Oct. 0.0341 0.0297 0.0318
05:01-06:00, Wed., 30 Oct. 0.0338 0.0296 0.0319
04:01-05:00, Wed., 30 Oct. 0.0338 0.0296 0.0317
03:01-04:00, Wed., 30 Oct. 0.0346 0.0292 0.0318
02:01-03:00, Wed., 30 Oct. 0.0338 0.0300 0.0317
01:01-02:00, Wed., 30 Oct. 0.0343 0.0298 0.0316
00:01-01:00, Wed., 30 Oct. 0.0338 0.0289 0.0315
23:01-24:00, Tue., 29 Oct. 0.0337 0.0298 0.0314
22:01-23:00, Tue., 29 Oct. 0.0337 0.0291 0.0313
21:01-22:00, Tue., 29 Oct. 0.0332 0.0289 0.0304
20:01-21:00, Tue., 29 Oct. 0.0326 0.0277 0.0299
19:01-20:00, Tue., 29 Oct. 0.0315 0.0276 0.0298
18:01-19:00, Tue., 29 Oct. 0.0316 0.0279 0.0299
17:01-18:00, Tue., 29 Oct. 0.0334 0.0290 0.0308
16:01-17:00, Tue., 29 Oct. 0.0385 0.0309 0.0343
15:01-16:00, Tue., 29 Oct. 0.0462 0.0351 0.0411
14:01-15:00, Tue., 29 Oct. 0.0497 0.0405 0.0447
13:01-14:00, Tue., 29 Oct. 0.0499 0.0432 0.0461
12:01-13:00, Tue., 29 Oct. 0.0497 0.0427 0.0465
11:01-12:00, Tue., 29 Oct. 0.0503 0.0420 0.0462
10:01-11:00, Tue., 29 Oct. 0.0463 0.0374 0.0414
09:01-10:00, Tue., 29 Oct. 0.0457 0.0370 0.0411
08:01-09:00, Tue., 29 Oct. 0.0498 0.0401 0.0434
07:01-08:00, Tue., 29 Oct. 0.0441 0.0364 0.0396
06:01-07:00, Tue., 29 Oct. 0.0380 0.0295 0.0330
05:01-06:00, Tue., 29 Oct. 0.0334 0.0285 0.0306
04:01-05:00, Tue., 29 Oct. 0.0325 0.0285 0.0305
03:01-04:00, Tue., 29 Oct. 0.0322 0.0277 0.0300
02:01-03:00, Tue., 29 Oct. 0.0323 0.0280 0.0302
01:01-02:00, Tue., 29 Oct. 0.0325 0.0279 0.0302
00:01-01:00, Tue., 29 Oct. 0.0317 0.0276 0.0299
23:01-24:00, Mon., 28 Oct. 0.0318 0.0272 0.0297
22:01-23:00, Mon., 28 Oct. 0.0315 0.0283 0.0299
21:01-22:00, Mon., 28 Oct. 0.0319 0.0271 0.0298
20:01-21:00, Mon., 28 Oct. 0.0322 0.0279 0.0299
19:01-20:00, Mon., 28 Oct. 0.0317 0.0279 0.0296
18:01-19:00, Mon., 28 Oct. 0.0323 0.0278 0.0298
17:01-18:00, Mon., 28 Oct. 0.0315 0.0282 0.0299
16:01-17:00, Mon., 28 Oct. 0.0326 0.0278 0.0296
15:01-16:00, Mon., 28 Oct. 0.0325 0.0271 0.0299
14:01-15:00, Mon., 28 Oct. 0.0322 0.0276 0.0300
13:01-14:00, Mon., 28 Oct. 0.0324 0.0276 0.0300
12:01-13:00, Mon., 28 Oct. 0.0319 0.0277 0.0300
11:01-12:00, Mon., 28 Oct. 0.0326 0.0281 0.0306
10:01-11:00, Mon., 28 Oct. 0.0333 0.0276 0.0309
09:01-10:00, Mon., 28 Oct. 0.0322 0.0280 0.0303
08:01-09:00, Mon., 28 Oct. 0.0334 0.0291 0.0307
07:01-08:00, Mon., 28 Oct. 0.0324 0.0285 0.0307
06:01-07:00, Mon., 28 Oct. 0.0327 0.0287 0.0304
05:01-06:00, Mon., 28 Oct. 0.0329 0.0289 0.0307
04:01-05:00, Mon., 28 Oct. 0.0321 0.0287 0.0306
03:01-04:00, Mon., 28 Oct. 0.0326 0.0286 0.0305
02:01-03:00, Mon., 28 Oct. 0.0321 0.0288 0.0305
01:01-02:00, Mon., 28 Oct. 0.0323 0.0282 0.0306
00:01-01:00, Mon., 28 Oct. 0.0322 0.0282 0.0305