Measurement results by the hour (Kodaira) 7 Jan., 2019 - 13 Jan., 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., 13 Jan. 0.0335 0.0287 0.0309
22:01-23:00, Sun., 13 Jan. 0.0315 0.0285 0.0301
21:01-22:00, Sun., 13 Jan. 0.0341 0.0280 0.0305
20:01-21:00, Sun., 13 Jan. 0.0327 0.0285 0.0302
19:01-20:00, Sun., 13 Jan. 0.0326 0.0283 0.0302
18:01-19:00, Sun., 13 Jan. 0.0324 0.0282 0.0303
17:01-18:00, Sun., 13 Jan. 0.0323 0.0280 0.0303
16:01-17:00, Sun., 13 Jan. 0.0325 0.0280 0.0302
15:01-16:00, Sun., 13 Jan. 0.0319 0.0281 0.0305
14:01-15:00, Sun., 13 Jan. 0.0330 0.0288 0.0307
13:01-14:00, Sun., 13 Jan. 0.0335 0.0285 0.0306
12:01-13:00, Sun., 13 Jan. 0.0330 0.0282 0.0310
11:01-12:00, Sun., 13 Jan. 0.0335 0.0291 0.0310
10:01-11:00, Sun., 13 Jan. 0.0325 0.0286 0.0310
09:01-10:00, Sun., 13 Jan. 0.0333 0.0293 0.0311
08:01-09:00, Sun., 13 Jan. 0.0324 0.0290 0.0310
07:01-08:00, Sun., 13 Jan. 0.0339 0.0293 0.0316
06:01-07:00, Sun., 13 Jan. 0.0337 0.0291 0.0310
05:01-06:00, Sun., 13 Jan. 0.0334 0.0299 0.0315
04:01-05:00, Sun., 13 Jan. 0.0338 0.0303 0.0317
03:01-04:00, Sun., 13 Jan. 0.0353 0.0297 0.0321
02:01-03:00, Sun., 13 Jan. 0.0337 0.0297 0.0313
01:01-02:00, Sun., 13 Jan. 0.0333 0.0289 0.0313
00:01-01:00, Sun., 13 Jan. 0.0340 0.0291 0.0315
23:01-24:00, Sat., 12 Jan. 0.0324 0.0293 0.0312
22:01-23:00, Sat., 12 Jan. 0.0339 0.0291 0.0316
21:01-22:00, Sat., 12 Jan. 0.0337 0.0298 0.0313
20:01-21:00, Sat., 12 Jan. 0.0350 0.0306 0.0324
19:01-20:00, Sat., 12 Jan. 0.0348 0.0304 0.0325
18:01-19:00, Sat., 12 Jan. 0.0366 0.0319 0.0345
17:01-18:00, Sat., 12 Jan. 0.0380 0.0309 0.0341
16:01-17:00, Sat., 12 Jan. 0.0326 0.0290 0.0310
15:01-16:00, Sat., 12 Jan. 0.0326 0.0288 0.0307
14:01-15:00, Sat., 12 Jan. 0.0326 0.0286 0.0307
13:01-14:00, Sat., 12 Jan. 0.0323 0.0287 0.0310
12:01-13:00, Sat., 12 Jan. 0.0338 0.0298 0.0316
11:01-12:00, Sat., 12 Jan. 0.0340 0.0294 0.0317
10:01-11:00, Sat., 12 Jan. 0.0333 0.0290 0.0310
09:01-10:00, Sat., 12 Jan. 0.0336 0.0292 0.0313
08:01-09:00, Sat., 12 Jan. 0.0340 0.0294 0.0315
07:01-08:00, Sat., 12 Jan. 0.0330 0.0294 0.0311
06:01-07:00, Sat., 12 Jan. 0.0332 0.0295 0.0315
05:01-06:00, Sat., 12 Jan. 0.0333 0.0290 0.0313
04:01-05:00, Sat., 12 Jan. 0.0327 0.0291 0.0309
03:01-04:00, Sat., 12 Jan. 0.0327 0.0287 0.0308
02:01-03:00, Sat., 12 Jan. 0.0334 0.0289 0.0314
01:01-02:00, Sat., 12 Jan. 0.0323 0.0285 0.0306
00:01-01:00, Sat., 12 Jan. 0.0334 0.0284 0.0305
23:01-24:00, Fri., 11 Jan. 0.0325 0.0283 0.0303
22:01-23:00, Fri., 11 Jan. 0.0320 0.0283 0.0303
21:01-22:00, Fri., 11 Jan. 0.0322 0.0277 0.0300
20:01-21:00, Fri., 11 Jan. 0.0323 0.0285 0.0301
19:01-20:00, Fri., 11 Jan. 0.0322 0.0281 0.0300
18:01-19:00, Fri., 11 Jan. 0.0322 0.0275 0.0300
17:01-18:00, Fri., 11 Jan. 0.0324 0.0281 0.0301
16:01-17:00, Fri., 11 Jan. 0.0324 0.0279 0.0302
15:01-16:00, Fri., 11 Jan. 0.0330 0.0276 0.0301
14:01-15:00, Fri., 11 Jan. 0.0335 0.0286 0.0304
13:01-14:00, Fri., 11 Jan. 0.0330 0.0283 0.0304
12:01-13:00, Fri., 11 Jan. 0.0323 0.0285 0.0303
11:01-12:00, Fri., 11 Jan. 0.0324 0.0287 0.0307
10:01-11:00, Fri., 11 Jan. 0.0324 0.0275 0.0306
09:01-10:00, Fri., 11 Jan. 0.0328 0.0282 0.0301
08:01-09:00, Fri., 11 Jan. 0.0330 0.0285 0.0305
07:01-08:00, Fri., 11 Jan. 0.0321 0.0278 0.0304
06:01-07:00, Fri., 11 Jan. 0.0327 0.0284 0.0305
05:01-06:00, Fri., 11 Jan. 0.0333 0.0282 0.0306
04:01-05:00, Fri., 11 Jan. 0.0343 0.0296 0.0321
03:01-04:00, Fri., 11 Jan. 0.0349 0.0307 0.0324
02:01-03:00, Fri., 11 Jan. 0.0354 0.0306 0.0325
01:01-02:00, Fri., 11 Jan. 0.0354 0.0307 0.0326
00:01-01:00, Fri., 11 Jan. 0.0347 0.0302 0.0325
23:01-24:00, Thu., 10 Jan. 0.0357 0.0297 0.0330
22:01-23:00, Thu., 10 Jan. 0.0362 0.0310 0.0331
21:01-22:00, Thu., 10 Jan. 0.0347 0.0308 0.0328
20:01-21:00, Thu., 10 Jan. 0.0343 0.0302 0.0321
19:01-20:00, Thu., 10 Jan. 0.0337 0.0291 0.0315
18:01-19:00, Thu., 10 Jan. 0.0326 0.0291 0.0309
17:01-18:00, Thu., 10 Jan. 0.0335 0.0285 0.0312
16:01-17:00, Thu., 10 Jan. 0.0325 0.0293 0.0310
15:01-16:00, Thu., 10 Jan. 0.0336 0.0292 0.0312
14:01-15:00, Thu., 10 Jan. 0.0340 0.0295 0.0313
13:01-14:00, Thu., 10 Jan. 0.0338 0.0289 0.0315
12:01-13:00, Thu., 10 Jan. 0.0339 0.0300 0.0318
11:01-12:00, Thu., 10 Jan. 0.0342 0.0303 0.0320
10:01-11:00, Thu., 10 Jan. 0.0344 0.0296 0.0320
09:01-10:00, Thu., 10 Jan. 0.0347 0.0294 0.0319
08:01-09:00, Thu., 10 Jan. 0.0354 0.0293 0.0321
07:01-08:00, Thu., 10 Jan. 0.0349 0.0308 0.0327
06:01-07:00, Thu., 10 Jan. 0.0351 0.0315 0.0333
05:01-06:00, Thu., 10 Jan. 0.0359 0.0306 0.0335
04:01-05:00, Thu., 10 Jan. 0.0350 0.0311 0.0329
03:01-04:00, Thu., 10 Jan. 0.0336 0.0303 0.0321
02:01-03:00, Thu., 10 Jan. 0.0337 0.0304 0.0323
01:01-02:00, Thu., 10 Jan. 0.0343 0.0301 0.0319
00:01-01:00, Thu., 10 Jan. 0.0342 0.0299 0.0321
23:01-24:00, Wed., 09 Jan. 0.0336 0.0284 0.0309
22:01-23:00, Wed., 09 Jan. 0.0325 0.0278 0.0301
21:01-22:00, Wed., 09 Jan. 0.0326 0.0282 0.0302
20:01-21:00, Wed., 09 Jan. 0.0332 0.0276 0.0302
19:01-20:00, Wed., 09 Jan. 0.0320 0.0276 0.0299
18:01-19:00, Wed., 09 Jan. 0.0318 0.0271 0.0296
17:01-18:00, Wed., 09 Jan. 0.0318 0.0274 0.0298
16:01-17:00, Wed., 09 Jan. 0.0319 0.0280 0.0299
15:01-16:00, Wed., 09 Jan. 0.0327 0.0276 0.0302
14:01-15:00, Wed., 09 Jan. 0.0322 0.0280 0.0303
13:01-14:00, Wed., 09 Jan. 0.0322 0.0280 0.0302
12:01-13:00, Wed., 09 Jan. 0.0331 0.0286 0.0305
11:01-12:00, Wed., 09 Jan. 0.0322 0.0290 0.0306
10:01-11:00, Wed., 09 Jan. 0.0331 0.0285 0.0307
09:01-10:00, Wed., 09 Jan. 0.0326 0.0288 0.0307
08:01-09:00, Wed., 09 Jan. 0.0331 0.0292 0.0311
07:01-08:00, Wed., 09 Jan. 0.0328 0.0285 0.0307
06:01-07:00, Wed., 09 Jan. 0.0337 0.0288 0.0310
05:01-06:00, Wed., 09 Jan. 0.0327 0.0293 0.0310
04:01-05:00, Wed., 09 Jan. 0.0334 0.0282 0.0311
03:01-04:00, Wed., 09 Jan. 0.0323 0.0292 0.0310
02:01-03:00, Wed., 09 Jan. 0.0335 0.0298 0.0312
01:01-02:00, Wed., 09 Jan. 0.0334 0.0298 0.0314
00:01-01:00, Wed., 09 Jan. 0.0332 0.0296 0.0313
23:01-24:00, Tue., 08 Jan. 0.0330 0.0285 0.0312
22:01-23:00, Tue., 08 Jan. 0.0331 0.0289 0.0312
21:01-22:00, Tue., 08 Jan. 0.0342 0.0293 0.0314
20:01-21:00, Tue., 08 Jan. 0.0338 0.0293 0.0315
19:01-20:00, Tue., 08 Jan. 0.0328 0.0292 0.0314
18:01-19:00, Tue., 08 Jan. 0.0332 0.0292 0.0309
17:01-18:00, Tue., 08 Jan. 0.0324 0.0288 0.0305
16:01-17:00, Tue., 08 Jan. 0.0334 0.0293 0.0308
15:01-16:00, Tue., 08 Jan. 0.0330 0.0289 0.0310
14:01-15:00, Tue., 08 Jan. 0.0331 0.0290 0.0310
13:01-14:00, Tue., 08 Jan. 0.0329 0.0285 0.0309
12:01-13:00, Tue., 08 Jan. 0.0337 0.0283 0.0312
11:01-12:00, Tue., 08 Jan. 0.0338 0.0294 0.0317
10:01-11:00, Tue., 08 Jan. 0.0342 0.0295 0.0318
09:01-10:00, Tue., 08 Jan. 0.0347 0.0299 0.0320
08:01-09:00, Tue., 08 Jan. 0.0339 0.0300 0.0320
07:01-08:00, Tue., 08 Jan. 0.0349 0.0311 0.0328
06:01-07:00, Tue., 08 Jan. 0.0351 0.0303 0.0328
05:01-06:00, Tue., 08 Jan. 0.0346 0.0295 0.0319
04:01-05:00, Tue., 08 Jan. 0.0343 0.0299 0.0321
03:01-04:00, Tue., 08 Jan. 0.0345 0.0301 0.0323
02:01-03:00, Tue., 08 Jan. 0.0348 0.0285 0.0322
01:01-02:00, Tue., 08 Jan. 0.0330 0.0290 0.0311
00:01-01:00, Tue., 08 Jan. 0.0332 0.0298 0.0313
23:01-24:00, Mon., 07 Jan. 0.0329 0.0281 0.0311
22:01-23:00, Mon., 07 Jan. 0.0326 0.0295 0.0310
21:01-22:00, Mon., 07 Jan. 0.0324 0.0289 0.0304
20:01-21:00, Mon., 07 Jan. 0.0321 0.0278 0.0297
19:01-20:00, Mon., 07 Jan. 0.0334 0.0277 0.0297
18:01-19:00, Mon., 07 Jan. 0.0325 0.0277 0.0298
17:01-18:00, Mon., 07 Jan. 0.0319 0.0283 0.0297
16:01-17:00, Mon., 07 Jan. 0.0322 0.0277 0.0297
15:01-16:00, Mon., 07 Jan. 0.0316 0.0273 0.0298
14:01-15:00, Mon., 07 Jan. 0.0328 0.0275 0.0299
13:01-14:00, Mon., 07 Jan. 0.0328 0.0286 0.0302
12:01-13:00, Mon., 07 Jan. 0.0328 0.0282 0.0304
11:01-12:00, Mon., 07 Jan. 0.0332 0.0283 0.0307
10:01-11:00, Mon., 07 Jan. 0.0328 0.0290 0.0305
09:01-10:00, Mon., 07 Jan. 0.0318 0.0286 0.0305
08:01-09:00, Mon., 07 Jan. 0.0338 0.0283 0.0312
07:01-08:00, Mon., 07 Jan. 0.0345 0.0301 0.0319
06:01-07:00, Mon., 07 Jan. 0.0333 0.0282 0.0311
05:01-06:00, Mon., 07 Jan. 0.0332 0.0287 0.0311
04:01-05:00, Mon., 07 Jan. 0.0342 0.0299 0.0321
03:01-04:00, Mon., 07 Jan. 0.0348 0.0304 0.0326
02:01-03:00, Mon., 07 Jan. 0.0359 0.0299 0.0323
01:01-02:00, Mon., 07 Jan. 0.0350 0.0306 0.0326
00:01-01:00, Mon., 07 Jan. 0.0357 0.0307 0.0325