Measurement results by the hour (Ota) 26 Aug., 2024 - 1 Sep., 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., 01 Sep. 0.0375 0.0308 0.0346
22:01-23:00, Sun., 01 Sep. 0.0400 0.0342 0.0365
21:01-22:00, Sun., 01 Sep. 0.0423 0.0348 0.0379
20:01-21:00, Sun., 01 Sep. 0.0386 0.0324 0.0355
19:01-20:00, Sun., 01 Sep. 0.0415 0.0345 0.0382
18:01-19:00, Sun., 01 Sep. 0.0405 0.0349 0.0375
17:01-18:00, Sun., 01 Sep. 0.0405 0.0322 0.0360
16:01-17:00, Sun., 01 Sep. 0.0350 0.0298 0.0323
15:01-16:00, Sun., 01 Sep. 0.0356 0.0305 0.0328
14:01-15:00, Sun., 01 Sep. 0.0384 0.0317 0.0348
13:01-14:00, Sun., 01 Sep. 0.0416 0.0349 0.0385
12:01-13:00, Sun., 01 Sep. 0.0363 0.0302 0.0331
11:01-12:00, Sun., 01 Sep. 0.0351 0.0304 0.0325
10:01-11:00, Sun., 01 Sep. 0.0349 0.0299 0.0323
09:01-10:00, Sun., 01 Sep. 0.0337 0.0292 0.0320
08:01-09:00, Sun., 01 Sep. 0.0358 0.0306 0.0326
07:01-08:00, Sun., 01 Sep. 0.0354 0.0302 0.0326
06:01-07:00, Sun., 01 Sep. 0.0345 0.0304 0.0325
05:01-06:00, Sun., 01 Sep. 0.0347 0.0303 0.0323
04:01-05:00, Sun., 01 Sep. 0.0345 0.0297 0.0325
03:01-04:00, Sun., 01 Sep. 0.0348 0.0314 0.0329
02:01-03:00, Sun., 01 Sep. 0.0374 0.0308 0.0344
01:01-02:00, Sun., 01 Sep. 0.0451 0.0350 0.0395
00:01-01:00, Sun., 01 Sep. 0.0506 0.0426 0.0465
23:01-24:00, Sat., 31 Aug. 0.0516 0.0419 0.0475
22:01-23:00, Sat., 31 Aug. 0.0415 0.0337 0.0370
21:01-22:00, Sat., 31 Aug. 0.0383 0.0333 0.0354
20:01-21:00, Sat., 31 Aug. 0.0412 0.0329 0.0372
19:01-20:00, Sat., 31 Aug. 0.0429 0.0337 0.0383
18:01-19:00, Sat., 31 Aug. 0.0379 0.0316 0.0339
17:01-18:00, Sat., 31 Aug. 0.0346 0.0304 0.0323
16:01-17:00, Sat., 31 Aug. 0.0345 0.0294 0.0324
15:01-16:00, Sat., 31 Aug. 0.0365 0.0300 0.0332
14:01-15:00, Sat., 31 Aug. 0.0364 0.0311 0.0332
13:01-14:00, Sat., 31 Aug. 0.0349 0.0308 0.0326
12:01-13:00, Sat., 31 Aug. 0.0352 0.0299 0.0327
11:01-12:00, Sat., 31 Aug. 0.0345 0.0303 0.0324
10:01-11:00, Sat., 31 Aug. 0.0356 0.0305 0.0327
09:01-10:00, Sat., 31 Aug. 0.0350 0.0304 0.0326
08:01-09:00, Sat., 31 Aug. 0.0364 0.0309 0.0333
07:01-08:00, Sat., 31 Aug. 0.0387 0.0322 0.0351
06:01-07:00, Sat., 31 Aug. 0.0399 0.0321 0.0364
05:01-06:00, Sat., 31 Aug. 0.0361 0.0301 0.0330
04:01-05:00, Sat., 31 Aug. 0.0357 0.0313 0.0336
03:01-04:00, Sat., 31 Aug. 0.0373 0.0330 0.0348
02:01-03:00, Sat., 31 Aug. 0.0370 0.0317 0.0346
01:01-02:00, Sat., 31 Aug. 0.0401 0.0330 0.0356
00:01-01:00, Sat., 31 Aug. 0.0420 0.0348 0.0391
23:01-24:00, Fri., 30 Aug. 0.0393 0.0313 0.0349
22:01-23:00, Fri., 30 Aug. 0.0346 0.0290 0.0320
21:01-22:00, Fri., 30 Aug. 0.0346 0.0301 0.0320
20:01-21:00, Fri., 30 Aug. 0.0342 0.0297 0.0321
19:01-20:00, Fri., 30 Aug. 0.0350 0.0297 0.0319
18:01-19:00, Fri., 30 Aug. 0.0343 0.0291 0.0317
17:01-18:00, Fri., 30 Aug. 0.0336 0.0287 0.0316
16:01-17:00, Fri., 30 Aug. 0.0336 0.0294 0.0319
15:01-16:00, Fri., 30 Aug. 0.0341 0.0293 0.0318
14:01-15:00, Fri., 30 Aug. 0.0340 0.0301 0.0322
13:01-14:00, Fri., 30 Aug. 0.0360 0.0302 0.0327
12:01-13:00, Fri., 30 Aug. 0.0359 0.0318 0.0334
11:01-12:00, Fri., 30 Aug. 0.0363 0.0313 0.0334
10:01-11:00, Fri., 30 Aug. 0.0357 0.0318 0.0336
09:01-10:00, Fri., 30 Aug. 0.0349 0.0308 0.0328
08:01-09:00, Fri., 30 Aug. 0.0367 0.0309 0.0337
07:01-08:00, Fri., 30 Aug. 0.0394 0.0333 0.0358
06:01-07:00, Fri., 30 Aug. 0.0386 0.0318 0.0356
05:01-06:00, Fri., 30 Aug. 0.0358 0.0306 0.0325
04:01-05:00, Fri., 30 Aug. 0.0357 0.0302 0.0331
03:01-04:00, Fri., 30 Aug. 0.0367 0.0317 0.0341
02:01-03:00, Fri., 30 Aug. 0.0356 0.0311 0.0338
01:01-02:00, Fri., 30 Aug. 0.0365 0.0312 0.0341
00:01-01:00, Fri., 30 Aug. 0.0356 0.0305 0.0329
23:01-24:00, Thu., 29 Aug. 0.0346 0.0301 0.0319
22:01-23:00, Thu., 29 Aug. 0.0350 0.0296 0.0320
21:01-22:00, Thu., 29 Aug. 0.0349 0.0308 0.0327
20:01-21:00, Thu., 29 Aug. 0.0347 0.0305 0.0328
19:01-20:00, Thu., 29 Aug. 0.0351 0.0308 0.0325
18:01-19:00, Thu., 29 Aug. 0.0346 0.0305 0.0328
17:01-18:00, Thu., 29 Aug. 0.0347 0.0301 0.0326
16:01-17:00, Thu., 29 Aug. 0.0349 0.0298 0.0328
15:01-16:00, Thu., 29 Aug. 0.0360 0.0305 0.0327
14:01-15:00, Thu., 29 Aug. 0.0353 0.0309 0.0331
13:01-14:00, Thu., 29 Aug. 0.0355 0.0304 0.0328
12:01-13:00, Thu., 29 Aug. 0.0352 0.0305 0.0328
11:01-12:00, Thu., 29 Aug. 0.0341 0.0309 0.0325
10:01-11:00, Thu., 29 Aug. 0.0350 0.0299 0.0326
09:01-10:00, Thu., 29 Aug. 0.0347 0.0307 0.0328
08:01-09:00, Thu., 29 Aug. 0.0356 0.0300 0.0328
07:01-08:00, Thu., 29 Aug. 0.0353 0.0304 0.0327
06:01-07:00, Thu., 29 Aug. 0.0344 0.0302 0.0329
05:01-06:00, Thu., 29 Aug. 0.0349 0.0308 0.0326
04:01-05:00, Thu., 29 Aug. 0.0360 0.0304 0.0329
03:01-04:00, Thu., 29 Aug. 0.0350 0.0307 0.0326
02:01-03:00, Thu., 29 Aug. 0.0346 0.0310 0.0327
01:01-02:00, Thu., 29 Aug. 0.0343 0.0304 0.0326
00:01-01:00, Thu., 29 Aug. 0.0363 0.0295 0.0325
23:01-24:00, Wed., 28 Aug. 0.0349 0.0303 0.0323
22:01-23:00, Wed., 28 Aug. 0.0343 0.0309 0.0324
21:01-22:00, Wed., 28 Aug. 0.0348 0.0297 0.0327
20:01-21:00, Wed., 28 Aug. 0.0346 0.0307 0.0323
19:01-20:00, Wed., 28 Aug. 0.0353 0.0298 0.0325
18:01-19:00, Wed., 28 Aug. 0.0346 0.0306 0.0323
17:01-18:00, Wed., 28 Aug. 0.0350 0.0292 0.0324
16:01-17:00, Wed., 28 Aug. 0.0340 0.0304 0.0325
15:01-16:00, Wed., 28 Aug. 0.0349 0.0294 0.0321
14:01-15:00, Wed., 28 Aug. 0.0349 0.0297 0.0319
13:01-14:00, Wed., 28 Aug. 0.0350 0.0301 0.0325
12:01-13:00, Wed., 28 Aug. 0.0349 0.0302 0.0324
11:01-12:00, Wed., 28 Aug. 0.0349 0.0301 0.0326
10:01-11:00, Wed., 28 Aug. 0.0349 0.0301 0.0325
09:01-10:00, Wed., 28 Aug. 0.0351 0.0293 0.0325
08:01-09:00, Wed., 28 Aug. 0.0349 0.0304 0.0326
07:01-08:00, Wed., 28 Aug. 0.0352 0.0308 0.0326
06:01-07:00, Wed., 28 Aug. 0.0344 0.0308 0.0325
05:01-06:00, Wed., 28 Aug. 0.0345 0.0298 0.0323
04:01-05:00, Wed., 28 Aug. 0.0357 0.0301 0.0324
03:01-04:00, Wed., 28 Aug. 0.0343 0.0294 0.0324
02:01-03:00, Wed., 28 Aug. 0.0348 0.0298 0.0324
01:01-02:00, Wed., 28 Aug. 0.0346 0.0299 0.0322
00:01-01:00, Wed., 28 Aug. 0.0345 0.0290 0.0323
23:01-24:00, Tue., 27 Aug. 0.0356 0.0297 0.0321
22:01-23:00, Tue., 27 Aug. 0.0345 0.0304 0.0325
21:01-22:00, Tue., 27 Aug. 0.0350 0.0290 0.0324
20:01-21:00, Tue., 27 Aug. 0.0349 0.0299 0.0324
19:01-20:00, Tue., 27 Aug. 0.0362 0.0304 0.0324
18:01-19:00, Tue., 27 Aug. 0.0348 0.0300 0.0325
17:01-18:00, Tue., 27 Aug. 0.0349 0.0306 0.0325
16:01-17:00, Tue., 27 Aug. 0.0355 0.0301 0.0325
15:01-16:00, Tue., 27 Aug. 0.0350 0.0296 0.0322
14:01-15:00, Tue., 27 Aug. 0.0350 0.0304 0.0324
13:01-14:00, Tue., 27 Aug. 0.0341 0.0299 0.0321
12:01-13:00, Tue., 27 Aug. 0.0348 0.0302 0.0323
11:01-12:00, Tue., 27 Aug. 0.0340 0.0296 0.0320
10:01-11:00, Tue., 27 Aug. 0.0339 0.0302 0.0321
09:01-10:00, Tue., 27 Aug. 0.0339 0.0293 0.0317
08:01-09:00, Tue., 27 Aug. 0.0349 0.0291 0.0321
07:01-08:00, Tue., 27 Aug. 0.0341 0.0302 0.0320
06:01-07:00, Tue., 27 Aug. 0.0346 0.0293 0.0319
05:01-06:00, Tue., 27 Aug. 0.0346 0.0304 0.0323
04:01-05:00, Tue., 27 Aug. 0.0351 0.0306 0.0329
03:01-04:00, Tue., 27 Aug. 0.0353 0.0299 0.0325
02:01-03:00, Tue., 27 Aug. 0.0353 0.0305 0.0328
01:01-02:00, Tue., 27 Aug. 0.0346 0.0306 0.0328
00:01-01:00, Tue., 27 Aug. 0.0354 0.0308 0.0326
23:01-24:00, Mon., 26 Aug. 0.0347 0.0305 0.0329
22:01-23:00, Mon., 26 Aug. 0.0360 0.0310 0.0326
21:01-22:00, Mon., 26 Aug. 0.0353 0.0311 0.0327
20:01-21:00, Mon., 26 Aug. 0.0348 0.0308 0.0329
19:01-20:00, Mon., 26 Aug. 0.0359 0.0299 0.0328
18:01-19:00, Mon., 26 Aug. 0.0353 0.0307 0.0328
17:01-18:00, Mon., 26 Aug. 0.0349 0.0304 0.0327
16:01-17:00, Mon., 26 Aug. 0.0355 0.0305 0.0326
15:01-16:00, Mon., 26 Aug. 0.0349 0.0306 0.0328
14:01-15:00, Mon., 26 Aug. 0.0365 0.0304 0.0328
13:01-14:00, Mon., 26 Aug. 0.0355 0.0300 0.0326
12:01-13:00, Mon., 26 Aug. 0.0344 0.0299 0.0325
11:01-12:00, Mon., 26 Aug. 0.0349 0.0308 0.0327
10:01-11:00, Mon., 26 Aug. 0.0351 0.0304 0.0326
09:01-10:00, Mon., 26 Aug. 0.0348 0.0305 0.0326
08:01-09:00, Mon., 26 Aug. 0.0356 0.0294 0.0325
07:01-08:00, Mon., 26 Aug. 0.0351 0.0308 0.0328
06:01-07:00, Mon., 26 Aug. 0.0352 0.0308 0.0328
05:01-06:00, Mon., 26 Aug. 0.0351 0.0303 0.0328
04:01-05:00, Mon., 26 Aug. 0.0348 0.0290 0.0327
03:01-04:00, Mon., 26 Aug. 0.0363 0.0298 0.0329
02:01-03:00, Mon., 26 Aug. 0.0349 0.0305 0.0324
01:01-02:00, Mon., 26 Aug. 0.0345 0.0305 0.0328
00:01-01:00, Mon., 26 Aug. 0.0348 0.0298 0.0326