Measurement results by the hour (Kodaira) 15 Jan., 2024 - 21 Jan., 2024

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., 21 Jan. 0.0346 0.0298 0.0326
22:01-23:00, Sun., 21 Jan. 0.0342 0.0290 0.0323
21:01-22:00, Sun., 21 Jan. 0.0352 0.0314 0.0328
20:01-21:00, Sun., 21 Jan. 0.0346 0.0306 0.0324
19:01-20:00, Sun., 21 Jan. 0.0353 0.0309 0.0328
18:01-19:00, Sun., 21 Jan. 0.0347 0.0302 0.0325
17:01-18:00, Sun., 21 Jan. 0.0346 0.0307 0.0327
16:01-17:00, Sun., 21 Jan. 0.0355 0.0301 0.0325
15:01-16:00, Sun., 21 Jan. 0.0349 0.0304 0.0326
14:01-15:00, Sun., 21 Jan. 0.0362 0.0308 0.0339
13:01-14:00, Sun., 21 Jan. 0.0372 0.0315 0.0341
12:01-13:00, Sun., 21 Jan. 0.0409 0.0344 0.0372
11:01-12:00, Sun., 21 Jan. 0.0416 0.0363 0.0389
10:01-11:00, Sun., 21 Jan. 0.0488 0.0385 0.0431
09:01-10:00, Sun., 21 Jan. 0.0529 0.0457 0.0488
08:01-09:00, Sun., 21 Jan. 0.0538 0.0475 0.0501
07:01-08:00, Sun., 21 Jan. 0.0530 0.0468 0.0504
06:01-07:00, Sun., 21 Jan. 0.0534 0.0468 0.0504
05:01-06:00, Sun., 21 Jan. 0.0538 0.0473 0.0511
04:01-05:00, Sun., 21 Jan. 0.0534 0.0448 0.0487
03:01-04:00, Sun., 21 Jan. 0.0503 0.0433 0.0460
02:01-03:00, Sun., 21 Jan. 0.0464 0.0430 0.0445
01:01-02:00, Sun., 21 Jan. 0.0470 0.0405 0.0437
00:01-01:00, Sun., 21 Jan. 0.0468 0.0419 0.0441
23:01-24:00, Sat., 20 Jan. 0.0479 0.0429 0.0455
22:01-23:00, Sat., 20 Jan. 0.0450 0.0401 0.0422
21:01-22:00, Sat., 20 Jan. 0.0427 0.0371 0.0400
20:01-21:00, Sat., 20 Jan. 0.0418 0.0333 0.0376
19:01-20:00, Sat., 20 Jan. 0.0382 0.0335 0.0359
18:01-19:00, Sat., 20 Jan. 0.0377 0.0325 0.0353
17:01-18:00, Sat., 20 Jan. 0.0381 0.0328 0.0349
16:01-17:00, Sat., 20 Jan. 0.0373 0.0322 0.0348
15:01-16:00, Sat., 20 Jan. 0.0397 0.0326 0.0361
14:01-15:00, Sat., 20 Jan. 0.0412 0.0349 0.0386
13:01-14:00, Sat., 20 Jan. 0.0408 0.0354 0.0382
12:01-13:00, Sat., 20 Jan. 0.0407 0.0362 0.0381
11:01-12:00, Sat., 20 Jan. 0.0411 0.0311 0.0355
10:01-11:00, Sat., 20 Jan. 0.0353 0.0304 0.0329
09:01-10:00, Sat., 20 Jan. 0.0347 0.0307 0.0326
08:01-09:00, Sat., 20 Jan. 0.0351 0.0308 0.0332
07:01-08:00, Sat., 20 Jan. 0.0359 0.0300 0.0331
06:01-07:00, Sat., 20 Jan. 0.0349 0.0304 0.0329
05:01-06:00, Sat., 20 Jan. 0.0342 0.0310 0.0326
04:01-05:00, Sat., 20 Jan. 0.0356 0.0314 0.0330
03:01-04:00, Sat., 20 Jan. 0.0350 0.0304 0.0327
02:01-03:00, Sat., 20 Jan. 0.0356 0.0300 0.0326
01:01-02:00, Sat., 20 Jan. 0.0351 0.0300 0.0327
00:01-01:00, Sat., 20 Jan. 0.0339 0.0304 0.0323
23:01-24:00, Fri., 19 Jan. 0.0350 0.0301 0.0327
22:01-23:00, Fri., 19 Jan. 0.0348 0.0302 0.0327
21:01-22:00, Fri., 19 Jan. 0.0359 0.0302 0.0329
20:01-21:00, Fri., 19 Jan. 0.0354 0.0311 0.0328
19:01-20:00, Fri., 19 Jan. 0.0356 0.0304 0.0328
18:01-19:00, Fri., 19 Jan. 0.0347 0.0302 0.0327
17:01-18:00, Fri., 19 Jan. 0.0349 0.0303 0.0325
16:01-17:00, Fri., 19 Jan. 0.0349 0.0300 0.0326
15:01-16:00, Fri., 19 Jan. 0.0359 0.0304 0.0330
14:01-15:00, Fri., 19 Jan. 0.0353 0.0309 0.0330
13:01-14:00, Fri., 19 Jan. 0.0352 0.0315 0.0331
12:01-13:00, Fri., 19 Jan. 0.0358 0.0306 0.0331
11:01-12:00, Fri., 19 Jan. 0.0354 0.0315 0.0332
10:01-11:00, Fri., 19 Jan. 0.0346 0.0307 0.0331
09:01-10:00, Fri., 19 Jan. 0.0366 0.0315 0.0337
08:01-09:00, Fri., 19 Jan. 0.0355 0.0312 0.0335
07:01-08:00, Fri., 19 Jan. 0.0353 0.0304 0.0336
06:01-07:00, Fri., 19 Jan. 0.0365 0.0318 0.0338
05:01-06:00, Fri., 19 Jan. 0.0356 0.0313 0.0337
04:01-05:00, Fri., 19 Jan. 0.0361 0.0308 0.0335
03:01-04:00, Fri., 19 Jan. 0.0357 0.0309 0.0338
02:01-03:00, Fri., 19 Jan. 0.0366 0.0318 0.0340
01:01-02:00, Fri., 19 Jan. 0.0364 0.0305 0.0339
00:01-01:00, Fri., 19 Jan. 0.0362 0.0317 0.0340
23:01-24:00, Thu., 18 Jan. 0.0362 0.0318 0.0335
22:01-23:00, Thu., 18 Jan. 0.0356 0.0316 0.0334
21:01-22:00, Thu., 18 Jan. 0.0353 0.0313 0.0330
20:01-21:00, Thu., 18 Jan. 0.0349 0.0306 0.0329
19:01-20:00, Thu., 18 Jan. 0.0346 0.0307 0.0329
18:01-19:00, Thu., 18 Jan. 0.0349 0.0303 0.0325
17:01-18:00, Thu., 18 Jan. 0.0344 0.0301 0.0324
16:01-17:00, Thu., 18 Jan. 0.0348 0.0306 0.0324
15:01-16:00, Thu., 18 Jan. 0.0349 0.0300 0.0327
14:01-15:00, Thu., 18 Jan. 0.0349 0.0308 0.0330
13:01-14:00, Thu., 18 Jan. 0.0347 0.0310 0.0331
12:01-13:00, Thu., 18 Jan. 0.0360 0.0311 0.0333
11:01-12:00, Thu., 18 Jan. 0.0352 0.0311 0.0330
10:01-11:00, Thu., 18 Jan. 0.0357 0.0312 0.0332
09:01-10:00, Thu., 18 Jan. 0.0366 0.0315 0.0343
08:01-09:00, Thu., 18 Jan. 0.0381 0.0333 0.0353
07:01-08:00, Thu., 18 Jan. 0.0374 0.0333 0.0352
06:01-07:00, Thu., 18 Jan. 0.0375 0.0313 0.0351
05:01-06:00, Thu., 18 Jan. 0.0381 0.0324 0.0352
04:01-05:00, Thu., 18 Jan. 0.0373 0.0339 0.0355
03:01-04:00, Thu., 18 Jan. 0.0375 0.0318 0.0346
02:01-03:00, Thu., 18 Jan. 0.0386 0.0326 0.0349
01:01-02:00, Thu., 18 Jan. 0.0367 0.0323 0.0345
00:01-01:00, Thu., 18 Jan. 0.0363 0.0318 0.0342
23:01-24:00, Wed., 17 Jan. 0.0362 0.0317 0.0341
22:01-23:00, Wed., 17 Jan. 0.0360 0.0312 0.0338
21:01-22:00, Wed., 17 Jan. 0.0370 0.0315 0.0337
20:01-21:00, Wed., 17 Jan. 0.0352 0.0311 0.0334
19:01-20:00, Wed., 17 Jan. 0.0353 0.0302 0.0330
18:01-19:00, Wed., 17 Jan. 0.0343 0.0288 0.0323
17:01-18:00, Wed., 17 Jan. 0.0347 0.0306 0.0323
16:01-17:00, Wed., 17 Jan. 0.0353 0.0301 0.0322
15:01-16:00, Wed., 17 Jan. 0.0355 0.0296 0.0324
14:01-15:00, Wed., 17 Jan. 0.0350 0.0307 0.0327
13:01-14:00, Wed., 17 Jan. 0.0346 0.0300 0.0323
12:01-13:00, Wed., 17 Jan. 0.0349 0.0305 0.0327
11:01-12:00, Wed., 17 Jan. 0.0353 0.0303 0.0329
10:01-11:00, Wed., 17 Jan. 0.0349 0.0311 0.0329
09:01-10:00, Wed., 17 Jan. 0.0354 0.0312 0.0331
08:01-09:00, Wed., 17 Jan. 0.0360 0.0305 0.0335
07:01-08:00, Wed., 17 Jan. 0.0370 0.0318 0.0341
06:01-07:00, Wed., 17 Jan. 0.0362 0.0310 0.0336
05:01-06:00, Wed., 17 Jan. 0.0360 0.0306 0.0337
04:01-05:00, Wed., 17 Jan. 0.0360 0.0304 0.0333
03:01-04:00, Wed., 17 Jan. 0.0361 0.0311 0.0330
02:01-03:00, Wed., 17 Jan. 0.0353 0.0303 0.0324
01:01-02:00, Wed., 17 Jan. 0.0349 0.0302 0.0326
00:01-01:00, Wed., 17 Jan. 0.0342 0.0297 0.0323
23:01-24:00, Tue., 16 Jan. 0.0348 0.0301 0.0322
22:01-23:00, Tue., 16 Jan. 0.0338 0.0289 0.0320
21:01-22:00, Tue., 16 Jan. 0.0346 0.0302 0.0322
20:01-21:00, Tue., 16 Jan. 0.0363 0.0303 0.0323
19:01-20:00, Tue., 16 Jan. 0.0341 0.0301 0.0322
18:01-19:00, Tue., 16 Jan. 0.0340 0.0298 0.0322
17:01-18:00, Tue., 16 Jan. 0.0345 0.0295 0.0320
16:01-17:00, Tue., 16 Jan. 0.0341 0.0300 0.0322
15:01-16:00, Tue., 16 Jan. 0.0344 0.0061 0.0307
13:01-14:00, Mon., 15 Jan. 0.0346 0.0265 0.0294
12:01-13:00, Mon., 15 Jan. 0.0320 0.0282 0.0299
11:01-12:00, Mon., 15 Jan. 0.0328 0.0285 0.0304
10:01-11:00, Mon., 15 Jan. 0.0324 0.0280 0.0302
09:01-10:00, Mon., 15 Jan. 0.0332 0.0279 0.0299
08:01-09:00, Mon., 15 Jan. 0.0328 0.0288 0.0302
07:01-08:00, Mon., 15 Jan. 0.0320 0.0276 0.0304
06:01-07:00, Mon., 15 Jan. 0.0318 0.0281 0.0302
05:01-06:00, Mon., 15 Jan. 0.0320 0.0277 0.0301
04:01-05:00, Mon., 15 Jan. 0.0324 0.0287 0.0306
03:01-04:00, Mon., 15 Jan. 0.0329 0.0289 0.0307
02:01-03:00, Mon., 15 Jan. 0.0321 0.0289 0.0308
01:01-02:00, Mon., 15 Jan. 0.0332 0.0284 0.0307
00:01-01:00, Mon., 15 Jan. 0.0329 0.0286 0.0309