Measurement results by the hour (Kodaira) 11 Jan., 2021 - 17 Jan., 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 Jan. 0.0325 0.0283 0.0310
22:01-23:00, Sun., 17 Jan. 0.0331 0.0289 0.0310
21:01-22:00, Sun., 17 Jan. 0.0329 0.0289 0.0311
20:01-21:00, Sun., 17 Jan. 0.0327 0.0287 0.0311
19:01-20:00, Sun., 17 Jan. 0.0339 0.0286 0.0311
18:01-19:00, Sun., 17 Jan. 0.0336 0.0292 0.0308
17:01-18:00, Sun., 17 Jan. 0.0328 0.0292 0.0310
16:01-17:00, Sun., 17 Jan. 0.0326 0.0290 0.0309
15:01-16:00, Sun., 17 Jan. 0.0328 0.0279 0.0308
14:01-15:00, Sun., 17 Jan. 0.0332 0.0288 0.0308
13:01-14:00, Sun., 17 Jan. 0.0328 0.0286 0.0308
12:01-13:00, Sun., 17 Jan. 0.0337 0.0289 0.0307
11:01-12:00, Sun., 17 Jan. 0.0333 0.0294 0.0310
10:01-11:00, Sun., 17 Jan. 0.0333 0.0283 0.0306
09:01-10:00, Sun., 17 Jan. 0.0327 0.0282 0.0306
08:01-09:00, Sun., 17 Jan. 0.0320 0.0292 0.0305
07:01-08:00, Sun., 17 Jan. 0.0321 0.0292 0.0306
06:01-07:00, Sun., 17 Jan. 0.0329 0.0282 0.0310
05:01-06:00, Sun., 17 Jan. 0.0330 0.0277 0.0307
04:01-05:00, Sun., 17 Jan. 0.0331 0.0287 0.0310
03:01-04:00, Sun., 17 Jan. 0.0350 0.0300 0.0314
02:01-03:00, Sun., 17 Jan. 0.0328 0.0279 0.0308
01:01-02:00, Sun., 17 Jan. 0.0337 0.0295 0.0310
00:01-01:00, Sun., 17 Jan. 0.0328 0.0288 0.0309
23:01-24:00, Sat., 16 Jan. 0.0336 0.0294 0.0311
22:01-23:00, Sat., 16 Jan. 0.0335 0.0287 0.0310
21:01-22:00, Sat., 16 Jan. 0.0339 0.0296 0.0312
20:01-21:00, Sat., 16 Jan. 0.0331 0.0288 0.0308
19:01-20:00, Sat., 16 Jan. 0.0332 0.0287 0.0306
18:01-19:00, Sat., 16 Jan. 0.0324 0.0284 0.0309
17:01-18:00, Sat., 16 Jan. 0.0327 0.0289 0.0305
16:01-17:00, Sat., 16 Jan. 0.0331 0.0290 0.0309
15:01-16:00, Sat., 16 Jan. 0.0330 0.0281 0.0305
14:01-15:00, Sat., 16 Jan. 0.0334 0.0293 0.0314
13:01-14:00, Sat., 16 Jan. 0.0345 0.0298 0.0316
12:01-13:00, Sat., 16 Jan. 0.0339 0.0294 0.0317
11:01-12:00, Sat., 16 Jan. 0.0346 0.0298 0.0319
10:01-11:00, Sat., 16 Jan. 0.0341 0.0295 0.0322
09:01-10:00, Sat., 16 Jan. 0.0341 0.0298 0.0322
08:01-09:00, Sat., 16 Jan. 0.0343 0.0313 0.0328
07:01-08:00, Sat., 16 Jan. 0.0350 0.0308 0.0329
06:01-07:00, Sat., 16 Jan. 0.0352 0.0313 0.0330
05:01-06:00, Sat., 16 Jan. 0.0350 0.0307 0.0327
04:01-05:00, Sat., 16 Jan. 0.0350 0.0313 0.0328
03:01-04:00, Sat., 16 Jan. 0.0336 0.0292 0.0317
02:01-03:00, Sat., 16 Jan. 0.0329 0.0282 0.0308
01:01-02:00, Sat., 16 Jan. 0.0328 0.0287 0.0308
00:01-01:00, Sat., 16 Jan. 0.0329 0.0282 0.0308
23:01-24:00, Fri., 15 Jan. 0.0330 0.0291 0.0308
22:01-23:00, Fri., 15 Jan. 0.0325 0.0280 0.0305
21:01-22:00, Fri., 15 Jan. 0.0323 0.0292 0.0304
20:01-21:00, Fri., 15 Jan. 0.0316 0.0280 0.0300
19:01-20:00, Fri., 15 Jan. 0.0319 0.0278 0.0300
18:01-19:00, Fri., 15 Jan. 0.0322 0.0280 0.0302
17:01-18:00, Fri., 15 Jan. 0.0329 0.0282 0.0305
16:01-17:00, Fri., 15 Jan. 0.0330 0.0288 0.0307
15:01-16:00, Fri., 15 Jan. 0.0327 0.0291 0.0307
14:01-15:00, Fri., 15 Jan. 0.0320 0.0287 0.0305
13:01-14:00, Fri., 15 Jan. 0.0322 0.0279 0.0302
12:01-13:00, Fri., 15 Jan. 0.0319 0.0284 0.0303
11:01-12:00, Fri., 15 Jan. 0.0326 0.0276 0.0308
10:01-11:00, Fri., 15 Jan. 0.0326 0.0290 0.0311
09:01-10:00, Fri., 15 Jan. 0.0323 0.0295 0.0309
08:01-09:00, Fri., 15 Jan. 0.0325 0.0287 0.0306
07:01-08:00, Fri., 15 Jan. 0.0323 0.0290 0.0308
06:01-07:00, Fri., 15 Jan. 0.0329 0.0281 0.0305
05:01-06:00, Fri., 15 Jan. 0.0335 0.0289 0.0309
04:01-05:00, Fri., 15 Jan. 0.0341 0.0292 0.0316
03:01-04:00, Fri., 15 Jan. 0.0338 0.0300 0.0317
02:01-03:00, Fri., 15 Jan. 0.0334 0.0298 0.0316
01:01-02:00, Fri., 15 Jan. 0.0326 0.0284 0.0306
00:01-01:00, Fri., 15 Jan. 0.0327 0.0285 0.0306
23:01-24:00, Thu., 14 Jan. 0.0319 0.0287 0.0300
22:01-23:00, Thu., 14 Jan. 0.0325 0.0288 0.0303
21:01-22:00, Thu., 14 Jan. 0.0324 0.0287 0.0303
20:01-21:00, Thu., 14 Jan. 0.0331 0.0286 0.0303
19:01-20:00, Thu., 14 Jan. 0.0324 0.0277 0.0300
18:01-19:00, Thu., 14 Jan. 0.0324 0.0284 0.0303
17:01-18:00, Thu., 14 Jan. 0.0313 0.0277 0.0297
16:01-17:00, Thu., 14 Jan. 0.0320 0.0273 0.0300
15:01-16:00, Thu., 14 Jan. 0.0318 0.0283 0.0299
14:01-15:00, Thu., 14 Jan. 0.0325 0.0283 0.0301
13:01-14:00, Thu., 14 Jan. 0.0320 0.0279 0.0300
12:01-13:00, Thu., 14 Jan. 0.0320 0.0284 0.0303
11:01-12:00, Thu., 14 Jan. 0.0329 0.0281 0.0304
10:01-11:00, Thu., 14 Jan. 0.0333 0.0287 0.0307
09:01-10:00, Thu., 14 Jan. 0.0332 0.0293 0.0313
08:01-09:00, Thu., 14 Jan. 0.0339 0.0299 0.0316
07:01-08:00, Thu., 14 Jan. 0.0335 0.0292 0.0314
06:01-07:00, Thu., 14 Jan. 0.0339 0.0295 0.0319
05:01-06:00, Thu., 14 Jan. 0.0354 0.0302 0.0323
04:01-05:00, Thu., 14 Jan. 0.0341 0.0303 0.0322
03:01-04:00, Thu., 14 Jan. 0.0344 0.0302 0.0323
02:01-03:00, Thu., 14 Jan. 0.0339 0.0293 0.0319
01:01-02:00, Thu., 14 Jan. 0.0336 0.0287 0.0318
00:01-01:00, Thu., 14 Jan. 0.0335 0.0286 0.0309
23:01-24:00, Wed., 13 Jan. 0.0322 0.0286 0.0307
22:01-23:00, Wed., 13 Jan. 0.0334 0.0297 0.0311
21:01-22:00, Wed., 13 Jan. 0.0327 0.0283 0.0306
20:01-21:00, Wed., 13 Jan. 0.0324 0.0288 0.0306
19:01-20:00, Wed., 13 Jan. 0.0319 0.0277 0.0298
18:01-19:00, Wed., 13 Jan. 0.0316 0.0275 0.0298
17:01-18:00, Wed., 13 Jan. 0.0320 0.0280 0.0297
16:01-17:00, Wed., 13 Jan. 0.0318 0.0271 0.0298
15:01-16:00, Wed., 13 Jan. 0.0314 0.0285 0.0300
14:01-15:00, Wed., 13 Jan. 0.0321 0.0280 0.0298
13:01-14:00, Wed., 13 Jan. 0.0326 0.0275 0.0302
12:01-13:00, Wed., 13 Jan. 0.0326 0.0281 0.0306
11:01-12:00, Wed., 13 Jan. 0.0330 0.0297 0.0313
10:01-11:00, Wed., 13 Jan. 0.0341 0.0298 0.0320
09:01-10:00, Wed., 13 Jan. 0.0350 0.0308 0.0328
08:01-09:00, Wed., 13 Jan. 0.0357 0.0313 0.0329
07:01-08:00, Wed., 13 Jan. 0.0342 0.0304 0.0324
06:01-07:00, Wed., 13 Jan. 0.0341 0.0313 0.0327
05:01-06:00, Wed., 13 Jan. 0.0349 0.0305 0.0328
04:01-05:00, Wed., 13 Jan. 0.0365 0.0316 0.0336
03:01-04:00, Wed., 13 Jan. 0.0359 0.0324 0.0342
02:01-03:00, Wed., 13 Jan. 0.0358 0.0314 0.0337
01:01-02:00, Wed., 13 Jan. 0.0348 0.0307 0.0329
00:01-01:00, Wed., 13 Jan. 0.0335 0.0299 0.0316
23:01-24:00, Tue., 12 Jan. 0.0345 0.0294 0.0317
22:01-23:00, Tue., 12 Jan. 0.0326 0.0288 0.0310
21:01-22:00, Tue., 12 Jan. 0.0336 0.0286 0.0311
20:01-21:00, Tue., 12 Jan. 0.0332 0.0295 0.0311
19:01-20:00, Tue., 12 Jan. 0.0330 0.0287 0.0310
18:01-19:00, Tue., 12 Jan. 0.0321 0.0284 0.0306
17:01-18:00, Tue., 12 Jan. 0.0339 0.0295 0.0315
16:01-17:00, Tue., 12 Jan. 0.0359 0.0311 0.0336
15:01-16:00, Tue., 12 Jan. 0.0362 0.0319 0.0341
14:01-15:00, Tue., 12 Jan. 0.0347 0.0293 0.0321
13:01-14:00, Tue., 12 Jan. 0.0341 0.0304 0.0322
12:01-13:00, Tue., 12 Jan. 0.0329 0.0282 0.0307
11:01-12:00, Tue., 12 Jan. 0.0330 0.0278 0.0308
10:01-11:00, Tue., 12 Jan. 0.0329 0.0283 0.0307
09:01-10:00, Tue., 12 Jan. 0.0325 0.0290 0.0308
08:01-09:00, Tue., 12 Jan. 0.0325 0.0292 0.0308
07:01-08:00, Tue., 12 Jan. 0.0330 0.0290 0.0309
06:01-07:00, Tue., 12 Jan. 0.0335 0.0285 0.0307
05:01-06:00, Tue., 12 Jan. 0.0334 0.0292 0.0311
04:01-05:00, Tue., 12 Jan. 0.0339 0.0293 0.0314
03:01-04:00, Tue., 12 Jan. 0.0338 0.0288 0.0312
02:01-03:00, Tue., 12 Jan. 0.0335 0.0300 0.0318
01:01-02:00, Tue., 12 Jan. 0.0346 0.0294 0.0318
00:01-01:00, Tue., 12 Jan. 0.0340 0.0291 0.0319
23:01-24:00, Mon., 11 Jan. 0.0342 0.0297 0.0318
22:01-23:00, Mon., 11 Jan. 0.0330 0.0298 0.0313
21:01-22:00, Mon., 11 Jan. 0.0348 0.0295 0.0316
20:01-21:00, Mon., 11 Jan. 0.0329 0.0294 0.0311
19:01-20:00, Mon., 11 Jan. 0.0326 0.0282 0.0305
18:01-19:00, Mon., 11 Jan. 0.0330 0.0288 0.0305
17:01-18:00, Mon., 11 Jan. 0.0322 0.0283 0.0301
16:01-17:00, Mon., 11 Jan. 0.0321 0.0280 0.0301
15:01-16:00, Mon., 11 Jan. 0.0326 0.0280 0.0302
14:01-15:00, Mon., 11 Jan. 0.0333 0.0280 0.0306
13:01-14:00, Mon., 11 Jan. 0.0329 0.0288 0.0306
12:01-13:00, Mon., 11 Jan. 0.0334 0.0286 0.0306
11:01-12:00, Mon., 11 Jan. 0.0330 0.0289 0.0308
10:01-11:00, Mon., 11 Jan. 0.0332 0.0288 0.0313
09:01-10:00, Mon., 11 Jan. 0.0337 0.0297 0.0316
08:01-09:00, Mon., 11 Jan. 0.0341 0.0293 0.0318
07:01-08:00, Mon., 11 Jan. 0.0356 0.0306 0.0326
06:01-07:00, Mon., 11 Jan. 0.0357 0.0306 0.0325
05:01-06:00, Mon., 11 Jan. 0.0343 0.0300 0.0324
04:01-05:00, Mon., 11 Jan. 0.0338 0.0296 0.0316
03:01-04:00, Mon., 11 Jan. 0.0343 0.0283 0.0310
02:01-03:00, Mon., 11 Jan. 0.0332 0.0294 0.0313
01:01-02:00, Mon., 11 Jan. 0.0345 0.0306 0.0320
00:01-01:00, Mon., 11 Jan. 0.0352 0.0300 0.0319