Measurement results by the hour (Ota) 14 Nov., 2022 - 20 Nov., 2022

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., 20 Nov. 0.0436 0.0358 0.0398
22:01-23:00, Sun., 20 Nov. 0.0469 0.0376 0.0418
21:01-22:00, Sun., 20 Nov. 0.0460 0.0385 0.0427
20:01-21:00, Sun., 20 Nov. 0.0460 0.0386 0.0423
19:01-20:00, Sun., 20 Nov. 0.0491 0.0393 0.0446
18:01-19:00, Sun., 20 Nov. 0.0448 0.0388 0.0420
17:01-18:00, Sun., 20 Nov. 0.0468 0.0401 0.0439
16:01-17:00, Sun., 20 Nov. 0.0489 0.0422 0.0457
15:01-16:00, Sun., 20 Nov. 0.0469 0.0395 0.0428
14:01-15:00, Sun., 20 Nov. 0.0409 0.0323 0.0359
13:01-14:00, Sun., 20 Nov. 0.0374 0.0335 0.0356
12:01-13:00, Sun., 20 Nov. 0.0377 0.0332 0.0357
11:01-12:00, Sun., 20 Nov. 0.0379 0.0337 0.0358
10:01-11:00, Sun., 20 Nov. 0.0374 0.0333 0.0356
09:01-10:00, Sun., 20 Nov. 0.0382 0.0329 0.0355
08:01-09:00, Sun., 20 Nov. 0.0379 0.0335 0.0356
07:01-08:00, Sun., 20 Nov. 0.0377 0.0330 0.0355
06:01-07:00, Sun., 20 Nov. 0.0389 0.0329 0.0355
05:01-06:00, Sun., 20 Nov. 0.0384 0.0331 0.0353
04:01-05:00, Sun., 20 Nov. 0.0377 0.0328 0.0352
03:01-04:00, Sun., 20 Nov. 0.0376 0.0333 0.0352
02:01-03:00, Sun., 20 Nov. 0.0373 0.0321 0.0350
01:01-02:00, Sun., 20 Nov. 0.0376 0.0333 0.0351
00:01-01:00, Sun., 20 Nov. 0.0378 0.0329 0.0351
23:01-24:00, Sat., 19 Nov. 0.0374 0.0321 0.0348
22:01-23:00, Sat., 19 Nov. 0.0366 0.0315 0.0346
21:01-22:00, Sat., 19 Nov. 0.0370 0.0319 0.0346
20:01-21:00, Sat., 19 Nov. 0.0370 0.0322 0.0347
19:01-20:00, Sat., 19 Nov. 0.0367 0.0317 0.0342
18:01-19:00, Sat., 19 Nov. 0.0373 0.0325 0.0348
17:01-18:00, Sat., 19 Nov. 0.0359 0.0317 0.0345
16:01-17:00, Sat., 19 Nov. 0.0365 0.0319 0.0344
15:01-16:00, Sat., 19 Nov. 0.0372 0.0330 0.0350
14:01-15:00, Sat., 19 Nov. 0.0380 0.0322 0.0347
13:01-14:00, Sat., 19 Nov. 0.0381 0.0316 0.0347
12:01-13:00, Sat., 19 Nov. 0.0370 0.0311 0.0345
11:01-12:00, Sat., 19 Nov. 0.0372 0.0320 0.0347
10:01-11:00, Sat., 19 Nov. 0.0370 0.0322 0.0346
09:01-10:00, Sat., 19 Nov. 0.0376 0.0332 0.0350
08:01-09:00, Sat., 19 Nov. 0.0375 0.0329 0.0354
07:01-08:00, Sat., 19 Nov. 0.0379 0.0325 0.0350
06:01-07:00, Sat., 19 Nov. 0.0370 0.0320 0.0346
05:01-06:00, Sat., 19 Nov. 0.0367 0.0326 0.0348
04:01-05:00, Sat., 19 Nov. 0.0379 0.0332 0.0356
03:01-04:00, Sat., 19 Nov. 0.0373 0.0329 0.0352
02:01-03:00, Sat., 19 Nov. 0.0378 0.0328 0.0348
01:01-02:00, Sat., 19 Nov. 0.0374 0.0329 0.0350
00:01-01:00, Sat., 19 Nov. 0.0373 0.0325 0.0351
23:01-24:00, Fri., 18 Nov. 0.0369 0.0327 0.0347
22:01-23:00, Fri., 18 Nov. 0.0370 0.0319 0.0344
21:01-22:00, Fri., 18 Nov. 0.0363 0.0317 0.0341
20:01-21:00, Fri., 18 Nov. 0.0360 0.0324 0.0345
19:01-20:00, Fri., 18 Nov. 0.0368 0.0313 0.0341
18:01-19:00, Fri., 18 Nov. 0.0372 0.0319 0.0343
17:01-18:00, Fri., 18 Nov. 0.0365 0.0320 0.0340
16:01-17:00, Fri., 18 Nov. 0.0362 0.0325 0.0343
15:01-16:00, Fri., 18 Nov. 0.0363 0.0317 0.0342
14:01-15:00, Fri., 18 Nov. 0.0360 0.0323 0.0341
13:01-14:00, Fri., 18 Nov. 0.0366 0.0322 0.0342
12:01-13:00, Fri., 18 Nov. 0.0367 0.0317 0.0342
11:01-12:00, Fri., 18 Nov. 0.0378 0.0315 0.0347
10:01-11:00, Fri., 18 Nov. 0.0377 0.0317 0.0348
09:01-10:00, Fri., 18 Nov. 0.0370 0.0320 0.0348
08:01-09:00, Fri., 18 Nov. 0.0385 0.0329 0.0350
07:01-08:00, Fri., 18 Nov. 0.0366 0.0323 0.0347
06:01-07:00, Fri., 18 Nov. 0.0370 0.0315 0.0343
05:01-06:00, Fri., 18 Nov. 0.0376 0.0327 0.0347
04:01-05:00, Fri., 18 Nov. 0.0377 0.0327 0.0348
03:01-04:00, Fri., 18 Nov. 0.0374 0.0325 0.0346
02:01-03:00, Fri., 18 Nov. 0.0377 0.0324 0.0348
01:01-02:00, Fri., 18 Nov. 0.0377 0.0327 0.0350
00:01-01:00, Fri., 18 Nov. 0.0371 0.0326 0.0346
23:01-24:00, Thu., 17 Nov. 0.0373 0.0316 0.0345
22:01-23:00, Thu., 17 Nov. 0.0369 0.0324 0.0346
21:01-22:00, Thu., 17 Nov. 0.0374 0.0327 0.0346
20:01-21:00, Thu., 17 Nov. 0.0370 0.0320 0.0344
19:01-20:00, Thu., 17 Nov. 0.0362 0.0322 0.0343
18:01-19:00, Thu., 17 Nov. 0.0365 0.0318 0.0342
17:01-18:00, Thu., 17 Nov. 0.0363 0.0310 0.0344
16:01-17:00, Thu., 17 Nov. 0.0370 0.0324 0.0342
15:01-16:00, Thu., 17 Nov. 0.0370 0.0309 0.0344
14:01-15:00, Thu., 17 Nov. 0.0375 0.0320 0.0346
13:01-14:00, Thu., 17 Nov. 0.0378 0.0321 0.0344
12:01-13:00, Thu., 17 Nov. 0.0365 0.0307 0.0342
11:01-12:00, Thu., 17 Nov. 0.0370 0.0324 0.0344
10:01-11:00, Thu., 17 Nov. 0.0370 0.0328 0.0346
09:01-10:00, Thu., 17 Nov. 0.0381 0.0325 0.0348
08:01-09:00, Thu., 17 Nov. 0.0373 0.0324 0.0350
07:01-08:00, Thu., 17 Nov. 0.0365 0.0320 0.0345
06:01-07:00, Thu., 17 Nov. 0.0371 0.0307 0.0345
05:01-06:00, Thu., 17 Nov. 0.0369 0.0325 0.0346
04:01-05:00, Thu., 17 Nov. 0.0367 0.0324 0.0344
03:01-04:00, Thu., 17 Nov. 0.0370 0.0323 0.0344
02:01-03:00, Thu., 17 Nov. 0.0373 0.0312 0.0342
01:01-02:00, Thu., 17 Nov. 0.0370 0.0322 0.0342
00:01-01:00, Thu., 17 Nov. 0.0367 0.0322 0.0347
23:01-24:00, Wed., 16 Nov. 0.0377 0.0322 0.0344
22:01-23:00, Wed., 16 Nov. 0.0370 0.0318 0.0346
21:01-22:00, Wed., 16 Nov. 0.0364 0.0320 0.0343
20:01-21:00, Wed., 16 Nov. 0.0360 0.0323 0.0342
19:01-20:00, Wed., 16 Nov. 0.0363 0.0320 0.0342
18:01-19:00, Wed., 16 Nov. 0.0362 0.0319 0.0341
17:01-18:00, Wed., 16 Nov. 0.0371 0.0313 0.0342
16:01-17:00, Wed., 16 Nov. 0.0363 0.0302 0.0340
15:01-16:00, Wed., 16 Nov. 0.0380 0.0321 0.0344
14:01-15:00, Wed., 16 Nov. 0.0367 0.0315 0.0342
13:01-14:00, Wed., 16 Nov. 0.0367 0.0321 0.0341
12:01-13:00, Wed., 16 Nov. 0.0362 0.0317 0.0341
11:01-12:00, Wed., 16 Nov. 0.0365 0.0321 0.0340
10:01-11:00, Wed., 16 Nov. 0.0374 0.0328 0.0346
09:01-10:00, Wed., 16 Nov. 0.0365 0.0317 0.0343
08:01-09:00, Wed., 16 Nov. 0.0364 0.0318 0.0347
07:01-08:00, Wed., 16 Nov. 0.0380 0.0324 0.0345
06:01-07:00, Wed., 16 Nov. 0.0365 0.0310 0.0344
05:01-06:00, Wed., 16 Nov. 0.0376 0.0325 0.0344
04:01-05:00, Wed., 16 Nov. 0.0357 0.0314 0.0339
03:01-04:00, Wed., 16 Nov. 0.0374 0.0308 0.0339
02:01-03:00, Wed., 16 Nov. 0.0361 0.0308 0.0338
01:01-02:00, Wed., 16 Nov. 0.0360 0.0307 0.0339
00:01-01:00, Wed., 16 Nov. 0.0358 0.0319 0.0338
23:01-24:00, Tue., 15 Nov. 0.0360 0.0310 0.0339
22:01-23:00, Tue., 15 Nov. 0.0361 0.0316 0.0338
21:01-22:00, Tue., 15 Nov. 0.0372 0.0316 0.0337
20:01-21:00, Tue., 15 Nov. 0.0360 0.0315 0.0338
19:01-20:00, Tue., 15 Nov. 0.0363 0.0315 0.0339
18:01-19:00, Tue., 15 Nov. 0.0367 0.0320 0.0343
17:01-18:00, Tue., 15 Nov. 0.0362 0.0324 0.0342
16:01-17:00, Tue., 15 Nov. 0.0371 0.0317 0.0346
15:01-16:00, Tue., 15 Nov. 0.0385 0.0324 0.0346
14:01-15:00, Tue., 15 Nov. 0.0384 0.0339 0.0364
13:01-14:00, Tue., 15 Nov. 0.0371 0.0329 0.0350
12:01-13:00, Tue., 15 Nov. 0.0384 0.0332 0.0354
11:01-12:00, Tue., 15 Nov. 0.0396 0.0340 0.0365
10:01-11:00, Tue., 15 Nov. 0.0383 0.0326 0.0362
09:01-10:00, Tue., 15 Nov. 0.0405 0.0351 0.0379
08:01-09:00, Tue., 15 Nov. 0.0448 0.0371 0.0420
07:01-08:00, Tue., 15 Nov. 0.0480 0.0413 0.0439
06:01-07:00, Tue., 15 Nov. 0.0445 0.0351 0.0388
05:01-06:00, Tue., 15 Nov. 0.0446 0.0371 0.0409
04:01-05:00, Tue., 15 Nov. 0.0440 0.0397 0.0419
03:01-04:00, Tue., 15 Nov. 0.0426 0.0351 0.0394
02:01-03:00, Tue., 15 Nov. 0.0407 0.0357 0.0380
01:01-02:00, Tue., 15 Nov. 0.0415 0.0345 0.0384
00:01-01:00, Tue., 15 Nov. 0.0431 0.0365 0.0401
23:01-24:00, Mon., 14 Nov. 0.0403 0.0329 0.0357
22:01-23:00, Mon., 14 Nov. 0.0371 0.0312 0.0347
21:01-22:00, Mon., 14 Nov. 0.0372 0.0325 0.0346
20:01-21:00, Mon., 14 Nov. 0.0383 0.0324 0.0350
19:01-20:00, Mon., 14 Nov. 0.0362 0.0319 0.0346
18:01-19:00, Mon., 14 Nov. 0.0375 0.0318 0.0343
17:01-18:00, Mon., 14 Nov. 0.0370 0.0324 0.0348
16:01-17:00, Mon., 14 Nov. 0.0365 0.0325 0.0345
15:01-16:00, Mon., 14 Nov. 0.0366 0.0327 0.0345
14:01-15:00, Mon., 14 Nov. 0.0376 0.0325 0.0349
13:01-14:00, Mon., 14 Nov. 0.0369 0.0318 0.0346
12:01-13:00, Mon., 14 Nov. 0.0369 0.0326 0.0348
11:01-12:00, Mon., 14 Nov. 0.0373 0.0332 0.0350
10:01-11:00, Mon., 14 Nov. 0.0374 0.0311 0.0351
09:01-10:00, Mon., 14 Nov. 0.0379 0.0330 0.0352
08:01-09:00, Mon., 14 Nov. 0.0372 0.0329 0.0350
07:01-08:00, Mon., 14 Nov. 0.0376 0.0332 0.0353
06:01-07:00, Mon., 14 Nov. 0.0381 0.0325 0.0352
05:01-06:00, Mon., 14 Nov. 0.0379 0.0334 0.0354
04:01-05:00, Mon., 14 Nov. 0.0381 0.0331 0.0353
03:01-04:00, Mon., 14 Nov. 0.0376 0.0338 0.0355
02:01-03:00, Mon., 14 Nov. 0.0380 0.0327 0.0355
01:01-02:00, Mon., 14 Nov. 0.0378 0.0332 0.0353
00:01-01:00, Mon., 14 Nov. 0.0388 0.0327 0.0355