Measurement results by the hour (Kodaira) 18 Jan., 2016 - 24 Jan., 2016

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., 24 Jan. 0.0335 0.0297 0.0314
22:01-23:00, Sun., 24 Jan. 0.0339 0.0297 0.0313
21:01-22:00, Sun., 24 Jan. 0.0328 0.0293 0.0311
20:01-21:00, Sun., 24 Jan. 0.0326 0.0292 0.0309
19:01-20:00, Sun., 24 Jan. 0.0344 0.0285 0.0310
18:01-19:00, Sun., 24 Jan. 0.0333 0.0292 0.0313
17:01-18:00, Sun., 24 Jan. 0.0332 0.0284 0.0313
16:01-17:00, Sun., 24 Jan. 0.0338 0.0296 0.0314
15:01-16:00, Sun., 24 Jan. 0.0343 0.0295 0.0314
14:01-15:00, Sun., 24 Jan. 0.0338 0.0299 0.0316
13:01-14:00, Sun., 24 Jan. 0.0329 0.0284 0.0313
12:01-13:00, Sun., 24 Jan. 0.0331 0.0279 0.0313
11:01-12:00, Sun., 24 Jan. 0.0330 0.0292 0.0313
10:01-11:00, Sun., 24 Jan. 0.0334 0.0298 0.0311
09:01-10:00, Sun., 24 Jan. 0.0354 0.0285 0.0325
08:01-09:00, Sun., 24 Jan. 0.0355 0.0318 0.0339
07:01-08:00, Sun., 24 Jan. 0.0358 0.0314 0.0332
06:01-07:00, Sun., 24 Jan. 0.0347 0.0312 0.0327
05:01-06:00, Sun., 24 Jan. 0.0342 0.0296 0.0319
04:01-05:00, Sun., 24 Jan. 0.0335 0.0295 0.0318
03:01-04:00, Sun., 24 Jan. 0.0348 0.0290 0.0316
02:01-03:00, Sun., 24 Jan. 0.0332 0.0293 0.0313
01:01-02:00, Sun., 24 Jan. 0.0333 0.0294 0.0313
00:01-01:00, Sun., 24 Jan. 0.0331 0.0285 0.0308
23:01-24:00, Sat., 23 Jan. 0.0326 0.0288 0.0307
22:01-23:00, Sat., 23 Jan. 0.0325 0.0293 0.0307
21:01-22:00, Sat., 23 Jan. 0.0334 0.0288 0.0313
20:01-21:00, Sat., 23 Jan. 0.0339 0.0292 0.0309
19:01-20:00, Sat., 23 Jan. 0.0324 0.0290 0.0308
18:01-19:00, Sat., 23 Jan. 0.0336 0.0292 0.0310
17:01-18:00, Sat., 23 Jan. 0.0325 0.0283 0.0306
16:01-17:00, Sat., 23 Jan. 0.0328 0.0289 0.0306
15:01-16:00, Sat., 23 Jan. 0.0320 0.0281 0.0304
14:01-15:00, Sat., 23 Jan. 0.0331 0.0286 0.0306
13:01-14:00, Sat., 23 Jan. 0.0329 0.0293 0.0308
12:01-13:00, Sat., 23 Jan. 0.0320 0.0289 0.0306
11:01-12:00, Sat., 23 Jan. 0.0327 0.0295 0.0307
10:01-11:00, Sat., 23 Jan. 0.0327 0.0286 0.0308
09:01-10:00, Sat., 23 Jan. 0.0331 0.0286 0.0309
08:01-09:00, Sat., 23 Jan. 0.0329 0.0281 0.0308
07:01-08:00, Sat., 23 Jan. 0.0318 0.0286 0.0305
06:01-07:00, Sat., 23 Jan. 0.0320 0.0285 0.0305
05:01-06:00, Sat., 23 Jan. 0.0323 0.0290 0.0308
04:01-05:00, Sat., 23 Jan. 0.0326 0.0292 0.0306
03:01-04:00, Sat., 23 Jan. 0.0332 0.0283 0.0305
02:01-03:00, Sat., 23 Jan. 0.0328 0.0288 0.0303
01:01-02:00, Sat., 23 Jan. 0.0321 0.0285 0.0303
00:01-01:00, Sat., 23 Jan. 0.0326 0.0283 0.0302
23:01-24:00, Fri., 22 Jan. 0.0330 0.0277 0.0303
22:01-23:00, Fri., 22 Jan. 0.0323 0.0283 0.0303
21:01-22:00, Fri., 22 Jan. 0.0321 0.0281 0.0300
20:01-21:00, Fri., 22 Jan. 0.0318 0.0284 0.0301
19:01-20:00, Fri., 22 Jan. 0.0320 0.0282 0.0302
18:01-19:00, Fri., 22 Jan. 0.0321 0.0281 0.0300
17:01-18:00, Fri., 22 Jan. 0.0317 0.0282 0.0299
16:01-17:00, Fri., 22 Jan. 0.0320 0.0276 0.0300
15:01-16:00, Fri., 22 Jan. 0.0320 0.0280 0.0301
14:01-15:00, Fri., 22 Jan. 0.0324 0.0277 0.0304
13:01-14:00, Fri., 22 Jan. 0.0324 0.0283 0.0303
12:01-13:00, Fri., 22 Jan. 0.0323 0.0292 0.0305
11:01-12:00, Fri., 22 Jan. 0.0321 0.0280 0.0302
10:01-11:00, Fri., 22 Jan. 0.0324 0.0285 0.0305
09:01-10:00, Fri., 22 Jan. 0.0332 0.0290 0.0306
08:01-09:00, Fri., 22 Jan. 0.0327 0.0287 0.0309
07:01-08:00, Fri., 22 Jan. 0.0326 0.0283 0.0305
06:01-07:00, Fri., 22 Jan. 0.0318 0.0278 0.0300
05:01-06:00, Fri., 22 Jan. 0.0318 0.0278 0.0300
04:01-05:00, Fri., 22 Jan. 0.0317 0.0277 0.0300
03:01-04:00, Fri., 22 Jan. 0.0322 0.0279 0.0299
02:01-03:00, Fri., 22 Jan. 0.0319 0.0276 0.0300
01:01-02:00, Fri., 22 Jan. 0.0320 0.0276 0.0301
00:01-01:00, Fri., 22 Jan. 0.0313 0.0271 0.0296
23:01-24:00, Thu., 21 Jan. 0.0315 0.0286 0.0299
22:01-23:00, Thu., 21 Jan. 0.0322 0.0270 0.0296
21:01-22:00, Thu., 21 Jan. 0.0312 0.0275 0.0298
20:01-21:00, Thu., 21 Jan. 0.0325 0.0277 0.0300
19:01-20:00, Thu., 21 Jan. 0.0314 0.0278 0.0296
18:01-19:00, Thu., 21 Jan. 0.0316 0.0276 0.0294
17:01-18:00, Thu., 21 Jan. 0.0317 0.0270 0.0297
16:01-17:00, Thu., 21 Jan. 0.0316 0.0275 0.0297
15:01-16:00, Thu., 21 Jan. 0.0311 0.0267 0.0293
14:01-15:00, Thu., 21 Jan. 0.0315 0.0280 0.0296
13:01-14:00, Thu., 21 Jan. 0.0312 0.0275 0.0292
12:01-13:00, Thu., 21 Jan. 0.0315 0.0272 0.0295
11:01-12:00, Thu., 21 Jan. 0.0317 0.0276 0.0296
10:01-11:00, Thu., 21 Jan. 0.0317 0.0272 0.0297
09:01-10:00, Thu., 21 Jan. 0.0317 0.0277 0.0298
08:01-09:00, Thu., 21 Jan. 0.0323 0.0279 0.0298
07:01-08:00, Thu., 21 Jan. 0.0315 0.0276 0.0297
06:01-07:00, Thu., 21 Jan. 0.0322 0.0276 0.0298
05:01-06:00, Thu., 21 Jan. 0.0318 0.0278 0.0295
04:01-05:00, Thu., 21 Jan. 0.0309 0.0273 0.0295
03:01-04:00, Thu., 21 Jan. 0.0327 0.0280 0.0294
02:01-03:00, Thu., 21 Jan. 0.0312 0.0270 0.0292
01:01-02:00, Thu., 21 Jan. 0.0304 0.0265 0.0286
00:01-01:00, Thu., 21 Jan. 0.0299 0.0270 0.0285
23:01-24:00, Wed., 20 Jan. 0.0306 0.0270 0.0287
22:01-23:00, Wed., 20 Jan. 0.0299 0.0264 0.0281
21:01-22:00, Wed., 20 Jan. 0.0300 0.0261 0.0282
20:01-21:00, Wed., 20 Jan. 0.0307 0.0263 0.0282
19:01-20:00, Wed., 20 Jan. 0.0300 0.0263 0.0282
18:01-19:00, Wed., 20 Jan. 0.0299 0.0265 0.0282
17:01-18:00, Wed., 20 Jan. 0.0301 0.0255 0.0279
16:01-17:00, Wed., 20 Jan. 0.0307 0.0261 0.0283
15:01-16:00, Wed., 20 Jan. 0.0303 0.0259 0.0281
14:01-15:00, Wed., 20 Jan. 0.0305 0.0269 0.0285
13:01-14:00, Wed., 20 Jan. 0.0305 0.0262 0.0284
12:01-13:00, Wed., 20 Jan. 0.0307 0.0272 0.0287
11:01-12:00, Wed., 20 Jan. 0.0309 0.0269 0.0291
10:01-11:00, Wed., 20 Jan. 0.0307 0.0267 0.0289
09:01-10:00, Wed., 20 Jan. 0.0306 0.0270 0.0288
08:01-09:00, Wed., 20 Jan. 0.0300 0.0265 0.0285
07:01-08:00, Wed., 20 Jan. 0.0315 0.0265 0.0287
06:01-07:00, Wed., 20 Jan. 0.0295 0.0264 0.0281
05:01-06:00, Wed., 20 Jan. 0.0299 0.0263 0.0282
04:01-05:00, Wed., 20 Jan. 0.0298 0.0263 0.0279
03:01-04:00, Wed., 20 Jan. 0.0306 0.0259 0.0279
02:01-03:00, Wed., 20 Jan. 0.0305 0.0262 0.0283
01:01-02:00, Wed., 20 Jan. 0.0302 0.0263 0.0281
00:01-01:00, Wed., 20 Jan. 0.0299 0.0263 0.0282
23:01-24:00, Tue., 19 Jan. 0.0300 0.0260 0.0283
22:01-23:00, Tue., 19 Jan. 0.0300 0.0260 0.0279
21:01-22:00, Tue., 19 Jan. 0.0295 0.0262 0.0278
20:01-21:00, Tue., 19 Jan. 0.0292 0.0262 0.0276
19:01-20:00, Tue., 19 Jan. 0.0292 0.0258 0.0276
18:01-19:00, Tue., 19 Jan. 0.0302 0.0253 0.0275
17:01-18:00, Tue., 19 Jan. 0.0291 0.0256 0.0273
16:01-17:00, Tue., 19 Jan. 0.0287 0.0255 0.0273
15:01-16:00, Tue., 19 Jan. 0.0293 0.0255 0.0274
14:01-15:00, Tue., 19 Jan. 0.0291 0.0252 0.0272
13:01-14:00, Tue., 19 Jan. 0.0287 0.0253 0.0271
12:01-13:00, Tue., 19 Jan. 0.0286 0.0249 0.0267
11:01-12:00, Tue., 19 Jan. 0.0284 0.0244 0.0267
10:01-11:00, Tue., 19 Jan. 0.0274 0.0244 0.0262
09:01-10:00, Tue., 19 Jan. 0.0277 0.0243 0.0261
08:01-09:00, Tue., 19 Jan. 0.0276 0.0239 0.0261
07:01-08:00, Tue., 19 Jan. 0.0278 0.0244 0.0261
06:01-07:00, Tue., 19 Jan. 0.0279 0.0235 0.0261
05:01-06:00, Tue., 19 Jan. 0.0278 0.0247 0.0264
04:01-05:00, Tue., 19 Jan. 0.0282 0.0248 0.0265
03:01-04:00, Tue., 19 Jan. 0.0290 0.0250 0.0269
02:01-03:00, Tue., 19 Jan. 0.0290 0.0253 0.0271
01:01-02:00, Tue., 19 Jan. 0.0298 0.0256 0.0273
00:01-01:00, Tue., 19 Jan. 0.0292 0.0244 0.0271
23:01-24:00, Mon., 18 Jan. 0.0287 0.0252 0.0270
22:01-23:00, Mon., 18 Jan. 0.0291 0.0256 0.0275
21:01-22:00, Mon., 18 Jan. 0.0295 0.0258 0.0275
20:01-21:00, Mon., 18 Jan. 0.0294 0.0249 0.0269
19:01-20:00, Mon., 18 Jan. 0.0288 0.0253 0.0268
18:01-19:00, Mon., 18 Jan. 0.0287 0.0238 0.0265
17:01-18:00, Mon., 18 Jan. 0.0277 0.0233 0.0259
16:01-17:00, Mon., 18 Jan. 0.0277 0.0244 0.0259
15:01-16:00, Mon., 18 Jan. 0.0274 0.0239 0.0258
14:01-15:00, Mon., 18 Jan. 0.0317 0.0257 0.0281
13:01-14:00, Mon., 18 Jan. 0.0365 0.0297 0.0336
12:01-13:00, Mon., 18 Jan. 0.0357 0.0305 0.0331
11:01-12:00, Mon., 18 Jan. 0.0420 0.0331 0.0373
10:01-11:00, Mon., 18 Jan. 0.0404 0.0348 0.0372
09:01-10:00, Mon., 18 Jan. 0.0391 0.0342 0.0362
08:01-09:00, Mon., 18 Jan. 0.0452 0.0352 0.0389
07:01-08:00, Mon., 18 Jan. 0.0536 0.0417 0.0458
06:01-07:00, Mon., 18 Jan. 0.0570 0.0478 0.0526
05:01-06:00, Mon., 18 Jan. 0.0604 0.0530 0.0562
04:01-05:00, Mon., 18 Jan. 0.0599 0.0516 0.0561
03:01-04:00, Mon., 18 Jan. 0.0609 0.0509 0.0570
02:01-03:00, Mon., 18 Jan. 0.0640 0.0517 0.0582
01:01-02:00, Mon., 18 Jan. 0.0558 0.0467 0.0510
00:01-01:00, Mon., 18 Jan. 0.0553 0.0462 0.0509