Measurement results by the hour (Kodaira) 21 Jun., 2021 - 27 Jun., 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., 27 Jun. 0.0318 0.0271 0.0293
22:01-23:00, Sun., 27 Jun. 0.0313 0.0267 0.0293
21:01-22:00, Sun., 27 Jun. 0.0316 0.0274 0.0292
20:01-21:00, Sun., 27 Jun. 0.0310 0.0273 0.0294
19:01-20:00, Sun., 27 Jun. 0.0323 0.0275 0.0299
18:01-19:00, Sun., 27 Jun. 0.0321 0.0281 0.0298
17:01-18:00, Sun., 27 Jun. 0.0321 0.0275 0.0299
16:01-17:00, Sun., 27 Jun. 0.0313 0.0279 0.0294
15:01-16:00, Sun., 27 Jun. 0.0310 0.0267 0.0294
14:01-15:00, Sun., 27 Jun. 0.0313 0.0272 0.0292
13:01-14:00, Sun., 27 Jun. 0.0315 0.0276 0.0295
12:01-13:00, Sun., 27 Jun. 0.0311 0.0267 0.0292
11:01-12:00, Sun., 27 Jun. 0.0309 0.0276 0.0290
10:01-11:00, Sun., 27 Jun. 0.0304 0.0265 0.0289
09:01-10:00, Sun., 27 Jun. 0.0315 0.0275 0.0295
08:01-09:00, Sun., 27 Jun. 0.0320 0.0284 0.0302
07:01-08:00, Sun., 27 Jun. 0.0331 0.0294 0.0313
06:01-07:00, Sun., 27 Jun. 0.0330 0.0285 0.0306
05:01-06:00, Sun., 27 Jun. 0.0329 0.0282 0.0305
04:01-05:00, Sun., 27 Jun. 0.0327 0.0282 0.0309
03:01-04:00, Sun., 27 Jun. 0.0329 0.0273 0.0298
02:01-03:00, Sun., 27 Jun. 0.0324 0.0271 0.0290
01:01-02:00, Sun., 27 Jun. 0.0314 0.0269 0.0291
00:01-01:00, Sun., 27 Jun. 0.0306 0.0265 0.0290
23:01-24:00, Sat., 26 Jun. 0.0308 0.0274 0.0289
22:01-23:00, Sat., 26 Jun. 0.0304 0.0269 0.0290
21:01-22:00, Sat., 26 Jun. 0.0313 0.0268 0.0294
20:01-21:00, Sat., 26 Jun. 0.0305 0.0272 0.0289
19:01-20:00, Sat., 26 Jun. 0.0313 0.0270 0.0292
18:01-19:00, Sat., 26 Jun. 0.0310 0.0271 0.0290
17:01-18:00, Sat., 26 Jun. 0.0308 0.0267 0.0289
16:01-17:00, Sat., 26 Jun. 0.0307 0.0272 0.0291
15:01-16:00, Sat., 26 Jun. 0.0311 0.0274 0.0291
14:01-15:00, Sat., 26 Jun. 0.0314 0.0266 0.0291
13:01-14:00, Sat., 26 Jun. 0.0315 0.0273 0.0290
12:01-13:00, Sat., 26 Jun. 0.0311 0.0270 0.0291
11:01-12:00, Sat., 26 Jun. 0.0308 0.0271 0.0291
10:01-11:00, Sat., 26 Jun. 0.0312 0.0274 0.0292
09:01-10:00, Sat., 26 Jun. 0.0314 0.0273 0.0293
08:01-09:00, Sat., 26 Jun. 0.0315 0.0271 0.0295
07:01-08:00, Sat., 26 Jun. 0.0318 0.0285 0.0298
06:01-07:00, Sat., 26 Jun. 0.0330 0.0286 0.0305
05:01-06:00, Sat., 26 Jun. 0.0320 0.0282 0.0302
04:01-05:00, Sat., 26 Jun. 0.0325 0.0288 0.0306
03:01-04:00, Sat., 26 Jun. 0.0333 0.0286 0.0306
02:01-03:00, Sat., 26 Jun. 0.0317 0.0271 0.0296
01:01-02:00, Sat., 26 Jun. 0.0304 0.0274 0.0288
00:01-01:00, Sat., 26 Jun. 0.0309 0.0258 0.0287
23:01-24:00, Fri., 25 Jun. 0.0310 0.0270 0.0288
22:01-23:00, Fri., 25 Jun. 0.0312 0.0270 0.0288
21:01-22:00, Fri., 25 Jun. 0.0305 0.0271 0.0287
20:01-21:00, Fri., 25 Jun. 0.0311 0.0275 0.0291
19:01-20:00, Fri., 25 Jun. 0.0306 0.0271 0.0288
18:01-19:00, Fri., 25 Jun. 0.0306 0.0270 0.0290
17:01-18:00, Fri., 25 Jun. 0.0307 0.0270 0.0290
16:01-17:00, Fri., 25 Jun. 0.0311 0.0267 0.0290
15:01-16:00, Fri., 25 Jun. 0.0310 0.0273 0.0290
14:01-15:00, Fri., 25 Jun. 0.0307 0.0269 0.0290
13:01-14:00, Fri., 25 Jun. 0.0311 0.0275 0.0290
12:01-13:00, Fri., 25 Jun. 0.0313 0.0277 0.0295
11:01-12:00, Fri., 25 Jun. 0.0313 0.0273 0.0289
10:01-11:00, Fri., 25 Jun. 0.0310 0.0273 0.0292
09:01-10:00, Fri., 25 Jun. 0.0319 0.0277 0.0293
08:01-09:00, Fri., 25 Jun. 0.0310 0.0276 0.0295
07:01-08:00, Fri., 25 Jun. 0.0314 0.0268 0.0291
06:01-07:00, Fri., 25 Jun. 0.0310 0.0270 0.0288
05:01-06:00, Fri., 25 Jun. 0.0316 0.0276 0.0295
04:01-05:00, Fri., 25 Jun. 0.0314 0.0275 0.0298
03:01-04:00, Fri., 25 Jun. 0.0340 0.0287 0.0312
02:01-03:00, Fri., 25 Jun. 0.0333 0.0279 0.0303
01:01-02:00, Fri., 25 Jun. 0.0337 0.0283 0.0316
00:01-01:00, Fri., 25 Jun. 0.0345 0.0278 0.0309
23:01-24:00, Thu., 24 Jun. 0.0317 0.0267 0.0288
22:01-23:00, Thu., 24 Jun. 0.0312 0.0270 0.0291
21:01-22:00, Thu., 24 Jun. 0.0309 0.0273 0.0290
20:01-21:00, Thu., 24 Jun. 0.0314 0.0276 0.0291
19:01-20:00, Thu., 24 Jun. 0.0314 0.0270 0.0290
18:01-19:00, Thu., 24 Jun. 0.0307 0.0275 0.0291
17:01-18:00, Thu., 24 Jun. 0.0313 0.0262 0.0288
16:01-17:00, Thu., 24 Jun. 0.0309 0.0274 0.0289
15:01-16:00, Thu., 24 Jun. 0.0311 0.0267 0.0288
14:01-15:00, Thu., 24 Jun. 0.0315 0.0263 0.0292
13:01-14:00, Thu., 24 Jun. 0.0316 0.0276 0.0293
12:01-13:00, Thu., 24 Jun. 0.0314 0.0276 0.0294
11:01-12:00, Thu., 24 Jun. 0.0319 0.0278 0.0295
10:01-11:00, Thu., 24 Jun. 0.0315 0.0272 0.0291
09:01-10:00, Thu., 24 Jun. 0.0306 0.0274 0.0289
08:01-09:00, Thu., 24 Jun. 0.0313 0.0271 0.0292
07:01-08:00, Thu., 24 Jun. 0.0313 0.0276 0.0292
06:01-07:00, Thu., 24 Jun. 0.0320 0.0270 0.0296
05:01-06:00, Thu., 24 Jun. 0.0320 0.0271 0.0293
04:01-05:00, Thu., 24 Jun. 0.0312 0.0270 0.0291
03:01-04:00, Thu., 24 Jun. 0.0307 0.0275 0.0292
02:01-03:00, Thu., 24 Jun. 0.0312 0.0276 0.0295
01:01-02:00, Thu., 24 Jun. 0.0337 0.0289 0.0310
00:01-01:00, Thu., 24 Jun. 0.0350 0.0301 0.0327
23:01-24:00, Wed., 23 Jun. 0.0338 0.0288 0.0307
22:01-23:00, Wed., 23 Jun. 0.0333 0.0296 0.0314
21:01-22:00, Wed., 23 Jun. 0.0313 0.0276 0.0296
20:01-21:00, Wed., 23 Jun. 0.0310 0.0272 0.0291
19:01-20:00, Wed., 23 Jun. 0.0313 0.0271 0.0292
18:01-19:00, Wed., 23 Jun. 0.0308 0.0266 0.0289
17:01-18:00, Wed., 23 Jun. 0.0307 0.0277 0.0290
16:01-17:00, Wed., 23 Jun. 0.0329 0.0272 0.0301
15:01-16:00, Wed., 23 Jun. 0.0362 0.0304 0.0331
14:01-15:00, Wed., 23 Jun. 0.0414 0.0300 0.0367
13:01-14:00, Wed., 23 Jun. 0.0318 0.0279 0.0294
12:01-13:00, Wed., 23 Jun. 0.0309 0.0273 0.0293
11:01-12:00, Wed., 23 Jun. 0.0318 0.0275 0.0296
10:01-11:00, Wed., 23 Jun. 0.0324 0.0277 0.0301
09:01-10:00, Wed., 23 Jun. 0.0340 0.0289 0.0312
08:01-09:00, Wed., 23 Jun. 0.0338 0.0276 0.0308
07:01-08:00, Wed., 23 Jun. 0.0325 0.0275 0.0296
06:01-07:00, Wed., 23 Jun. 0.0321 0.0277 0.0298
05:01-06:00, Wed., 23 Jun. 0.0322 0.0279 0.0296
04:01-05:00, Wed., 23 Jun. 0.0314 0.0267 0.0294
03:01-04:00, Wed., 23 Jun. 0.0310 0.0277 0.0291
02:01-03:00, Wed., 23 Jun. 0.0315 0.0269 0.0294
01:01-02:00, Wed., 23 Jun. 0.0313 0.0277 0.0293
00:01-01:00, Wed., 23 Jun. 0.0310 0.0273 0.0293
23:01-24:00, Tue., 22 Jun. 0.0310 0.0274 0.0292
22:01-23:00, Tue., 22 Jun. 0.0310 0.0270 0.0293
21:01-22:00, Tue., 22 Jun. 0.0314 0.0276 0.0294
20:01-21:00, Tue., 22 Jun. 0.0317 0.0270 0.0294
19:01-20:00, Tue., 22 Jun. 0.0315 0.0276 0.0294
18:01-19:00, Tue., 22 Jun. 0.0309 0.0272 0.0295
17:01-18:00, Tue., 22 Jun. 0.0309 0.0264 0.0291
16:01-17:00, Tue., 22 Jun. 0.0317 0.0277 0.0294
15:01-16:00, Tue., 22 Jun. 0.0311 0.0275 0.0291
14:01-15:00, Tue., 22 Jun. 0.0316 0.0271 0.0290
13:01-14:00, Tue., 22 Jun. 0.0308 0.0271 0.0290
12:01-13:00, Tue., 22 Jun. 0.0313 0.0277 0.0295
11:01-12:00, Tue., 22 Jun. 0.0317 0.0273 0.0291
10:01-11:00, Tue., 22 Jun. 0.0311 0.0268 0.0294
09:01-10:00, Tue., 22 Jun. 0.0321 0.0280 0.0302
08:01-09:00, Tue., 22 Jun. 0.0323 0.0274 0.0299
07:01-08:00, Tue., 22 Jun. 0.0331 0.0284 0.0304
06:01-07:00, Tue., 22 Jun. 0.0332 0.0284 0.0308
05:01-06:00, Tue., 22 Jun. 0.0327 0.0282 0.0307
04:01-05:00, Tue., 22 Jun. 0.0324 0.0288 0.0309
03:01-04:00, Tue., 22 Jun. 0.0325 0.0288 0.0308
02:01-03:00, Tue., 22 Jun. 0.0314 0.0270 0.0295
01:01-02:00, Tue., 22 Jun. 0.0314 0.0273 0.0291
00:01-01:00, Tue., 22 Jun. 0.0310 0.0275 0.0293
23:01-24:00, Mon., 21 Jun. 0.0309 0.0273 0.0289
22:01-23:00, Mon., 21 Jun. 0.0315 0.0270 0.0292
21:01-22:00, Mon., 21 Jun. 0.0311 0.0268 0.0292
20:01-21:00, Mon., 21 Jun. 0.0312 0.0278 0.0293
19:01-20:00, Mon., 21 Jun. 0.0314 0.0269 0.0293
18:01-19:00, Mon., 21 Jun. 0.0314 0.0274 0.0292
17:01-18:00, Mon., 21 Jun. 0.0311 0.0267 0.0291
16:01-17:00, Mon., 21 Jun. 0.0313 0.0275 0.0293
15:01-16:00, Mon., 21 Jun. 0.0317 0.0279 0.0296
14:01-15:00, Mon., 21 Jun. 0.0311 0.0281 0.0296
13:01-14:00, Mon., 21 Jun. 0.0312 0.0278 0.0297
12:01-13:00, Mon., 21 Jun. 0.0311 0.0276 0.0293
11:01-12:00, Mon., 21 Jun. 0.0314 0.0287 0.0298
10:01-11:00, Mon., 21 Jun. 0.0319 0.0276 0.0298
09:01-10:00, Mon., 21 Jun. 0.0312 0.0274 0.0295
08:01-09:00, Mon., 21 Jun. 0.0323 0.0286 0.0300
07:01-08:00, Mon., 21 Jun. 0.0319 0.0272 0.0300
06:01-07:00, Mon., 21 Jun. 0.0319 0.0281 0.0300
05:01-06:00, Mon., 21 Jun. 0.0322 0.0279 0.0300
04:01-05:00, Mon., 21 Jun. 0.0315 0.0283 0.0299
03:01-04:00, Mon., 21 Jun. 0.0319 0.0279 0.0300
02:01-03:00, Mon., 21 Jun. 0.0315 0.0278 0.0298
01:01-02:00, Mon., 21 Jun. 0.0313 0.0283 0.0298
00:01-01:00, Mon., 21 Jun. 0.0321 0.0282 0.0299