Measurement results by the hour (Ota) 26 Feb., 2024 - 3 Mar., 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., 03 Mar. 0.0343 0.0294 0.0323
22:01-23:00, Sun., 03 Mar. 0.0348 0.0301 0.0325
21:01-22:00, Sun., 03 Mar. 0.0361 0.0305 0.0325
20:01-21:00, Sun., 03 Mar. 0.0346 0.0302 0.0322
19:01-20:00, Sun., 03 Mar. 0.0348 0.0300 0.0323
18:01-19:00, Sun., 03 Mar. 0.0346 0.0306 0.0324
17:01-18:00, Sun., 03 Mar. 0.0352 0.0293 0.0323
16:01-17:00, Sun., 03 Mar. 0.0349 0.0294 0.0324
15:01-16:00, Sun., 03 Mar. 0.0346 0.0304 0.0324
14:01-15:00, Sun., 03 Mar. 0.0350 0.0305 0.0326
13:01-14:00, Sun., 03 Mar. 0.0346 0.0304 0.0325
12:01-13:00, Sun., 03 Mar. 0.0342 0.0294 0.0324
11:01-12:00, Sun., 03 Mar. 0.0342 0.0298 0.0321
10:01-11:00, Sun., 03 Mar. 0.0346 0.0297 0.0322
09:01-10:00, Sun., 03 Mar. 0.0349 0.0303 0.0322
08:01-09:00, Sun., 03 Mar. 0.0351 0.0302 0.0324
07:01-08:00, Sun., 03 Mar. 0.0350 0.0296 0.0319
06:01-07:00, Sun., 03 Mar. 0.0347 0.0294 0.0320
05:01-06:00, Sun., 03 Mar. 0.0343 0.0298 0.0319
04:01-05:00, Sun., 03 Mar. 0.0343 0.0299 0.0321
03:01-04:00, Sun., 03 Mar. 0.0338 0.0297 0.0317
02:01-03:00, Sun., 03 Mar. 0.0343 0.0299 0.0320
01:01-02:00, Sun., 03 Mar. 0.0349 0.0297 0.0321
00:01-01:00, Sun., 03 Mar. 0.0339 0.0293 0.0317
23:01-24:00, Sat., 02 Mar. 0.0339 0.0296 0.0320
22:01-23:00, Sat., 02 Mar. 0.0336 0.0290 0.0319
21:01-22:00, Sat., 02 Mar. 0.0337 0.0297 0.0318
20:01-21:00, Sat., 02 Mar. 0.0349 0.0304 0.0322
19:01-20:00, Sat., 02 Mar. 0.0348 0.0294 0.0323
18:01-19:00, Sat., 02 Mar. 0.0350 0.0299 0.0323
17:01-18:00, Sat., 02 Mar. 0.0343 0.0304 0.0324
16:01-17:00, Sat., 02 Mar. 0.0341 0.0299 0.0321
15:01-16:00, Sat., 02 Mar. 0.0341 0.0302 0.0321
14:01-15:00, Sat., 02 Mar. 0.0343 0.0297 0.0320
13:01-14:00, Sat., 02 Mar. 0.0346 0.0297 0.0320
12:01-13:00, Sat., 02 Mar. 0.0344 0.0297 0.0323
11:01-12:00, Sat., 02 Mar. 0.0353 0.0304 0.0323
10:01-11:00, Sat., 02 Mar. 0.0343 0.0301 0.0325
09:01-10:00, Sat., 02 Mar. 0.0354 0.0302 0.0326
08:01-09:00, Sat., 02 Mar. 0.0353 0.0311 0.0328
07:01-08:00, Sat., 02 Mar. 0.0353 0.0298 0.0324
06:01-07:00, Sat., 02 Mar. 0.0339 0.0301 0.0322
05:01-06:00, Sat., 02 Mar. 0.0348 0.0297 0.0324
04:01-05:00, Sat., 02 Mar. 0.0346 0.0307 0.0326
03:01-04:00, Sat., 02 Mar. 0.0346 0.0301 0.0323
02:01-03:00, Sat., 02 Mar. 0.0353 0.0303 0.0325
01:01-02:00, Sat., 02 Mar. 0.0356 0.0302 0.0324
00:01-01:00, Sat., 02 Mar. 0.0343 0.0293 0.0322
23:01-24:00, Fri., 01 Mar. 0.0343 0.0303 0.0318
22:01-23:00, Fri., 01 Mar. 0.0344 0.0304 0.0325
21:01-22:00, Fri., 01 Mar. 0.0366 0.0314 0.0338
20:01-21:00, Fri., 01 Mar. 0.0374 0.0326 0.0345
19:01-20:00, Fri., 01 Mar. 0.0354 0.0311 0.0335
18:01-19:00, Fri., 01 Mar. 0.0343 0.0291 0.0319
17:01-18:00, Fri., 01 Mar. 0.0339 0.0290 0.0318
16:01-17:00, Fri., 01 Mar. 0.0348 0.0288 0.0321
15:01-16:00, Fri., 01 Mar. 0.0345 0.0294 0.0319
14:01-15:00, Fri., 01 Mar. 0.0350 0.0291 0.0320
13:01-14:00, Fri., 01 Mar. 0.0337 0.0296 0.0319
12:01-13:00, Fri., 01 Mar. 0.0347 0.0298 0.0319
11:01-12:00, Fri., 01 Mar. 0.0352 0.0303 0.0321
10:01-11:00, Fri., 01 Mar. 0.0337 0.0293 0.0318
09:01-10:00, Fri., 01 Mar. 0.0339 0.0298 0.0316
08:01-09:00, Fri., 01 Mar. 0.0344 0.0300 0.0320
07:01-08:00, Fri., 01 Mar. 0.0353 0.0301 0.0325
06:01-07:00, Fri., 01 Mar. 0.0381 0.0330 0.0351
05:01-06:00, Fri., 01 Mar. 0.0492 0.0369 0.0419
04:01-05:00, Fri., 01 Mar. 0.0512 0.0455 0.0485
03:01-04:00, Fri., 01 Mar. 0.0509 0.0440 0.0475
02:01-03:00, Fri., 01 Mar. 0.0472 0.0421 0.0445
01:01-02:00, Fri., 01 Mar. 0.0460 0.0419 0.0439
00:01-01:00, Fri., 01 Mar. 0.0460 0.0383 0.0426
23:01-24:00, Thu., 29 Feb. 0.0416 0.0349 0.0390
22:01-23:00, Thu., 29 Feb. 0.0399 0.0346 0.0374
21:01-22:00, Thu., 29 Feb. 0.0419 0.0361 0.0388
20:01-21:00, Thu., 29 Feb. 0.0414 0.0347 0.0388
19:01-20:00, Thu., 29 Feb. 0.0374 0.0304 0.0343
18:01-19:00, Thu., 29 Feb. 0.0340 0.0307 0.0325
17:01-18:00, Thu., 29 Feb. 0.0358 0.0299 0.0330
16:01-17:00, Thu., 29 Feb. 0.0339 0.0288 0.0318
15:01-16:00, Thu., 29 Feb. 0.0338 0.0294 0.0316
14:01-15:00, Thu., 29 Feb. 0.0343 0.0301 0.0319
13:01-14:00, Thu., 29 Feb. 0.0339 0.0294 0.0319
12:01-13:00, Thu., 29 Feb. 0.0345 0.0298 0.0319
11:01-12:00, Thu., 29 Feb. 0.0337 0.0297 0.0320
10:01-11:00, Thu., 29 Feb. 0.0348 0.0285 0.0319
09:01-10:00, Thu., 29 Feb. 0.0342 0.0288 0.0315
08:01-09:00, Thu., 29 Feb. 0.0339 0.0292 0.0316
07:01-08:00, Thu., 29 Feb. 0.0339 0.0296 0.0317
06:01-07:00, Thu., 29 Feb. 0.0340 0.0298 0.0317
05:01-06:00, Thu., 29 Feb. 0.0354 0.0295 0.0315
04:01-05:00, Thu., 29 Feb. 0.0342 0.0301 0.0318
03:01-04:00, Thu., 29 Feb. 0.0335 0.0290 0.0315
02:01-03:00, Thu., 29 Feb. 0.0348 0.0294 0.0316
01:01-02:00, Thu., 29 Feb. 0.0334 0.0289 0.0313
00:01-01:00, Thu., 29 Feb. 0.0336 0.0286 0.0313
23:01-24:00, Wed., 28 Feb. 0.0338 0.0290 0.0313
22:01-23:00, Wed., 28 Feb. 0.0341 0.0291 0.0316
21:01-22:00, Wed., 28 Feb. 0.0335 0.0291 0.0314
20:01-21:00, Wed., 28 Feb. 0.0333 0.0287 0.0313
19:01-20:00, Wed., 28 Feb. 0.0333 0.0288 0.0313
18:01-19:00, Wed., 28 Feb. 0.0339 0.0288 0.0316
17:01-18:00, Wed., 28 Feb. 0.0351 0.0290 0.0314
16:01-17:00, Wed., 28 Feb. 0.0333 0.0292 0.0315
15:01-16:00, Wed., 28 Feb. 0.0343 0.0301 0.0319
14:01-15:00, Wed., 28 Feb. 0.0339 0.0294 0.0315
13:01-14:00, Wed., 28 Feb. 0.0342 0.0297 0.0319
12:01-13:00, Wed., 28 Feb. 0.0341 0.0297 0.0318
11:01-12:00, Wed., 28 Feb. 0.0339 0.0288 0.0317
10:01-11:00, Wed., 28 Feb. 0.0333 0.0293 0.0316
09:01-10:00, Wed., 28 Feb. 0.0341 0.0290 0.0316
08:01-09:00, Wed., 28 Feb. 0.0339 0.0294 0.0316
07:01-08:00, Wed., 28 Feb. 0.0339 0.0294 0.0316
06:01-07:00, Wed., 28 Feb. 0.0340 0.0287 0.0313
05:01-06:00, Wed., 28 Feb. 0.0346 0.0296 0.0315
04:01-05:00, Wed., 28 Feb. 0.0340 0.0291 0.0313
03:01-04:00, Wed., 28 Feb. 0.0332 0.0287 0.0312
02:01-03:00, Wed., 28 Feb. 0.0335 0.0287 0.0313
01:01-02:00, Wed., 28 Feb. 0.0333 0.0285 0.0313
00:01-01:00, Wed., 28 Feb. 0.0337 0.0289 0.0314
23:01-24:00, Tue., 27 Feb. 0.0336 0.0292 0.0317
22:01-23:00, Tue., 27 Feb. 0.0336 0.0291 0.0315
21:01-22:00, Tue., 27 Feb. 0.0335 0.0289 0.0314
20:01-21:00, Tue., 27 Feb. 0.0345 0.0294 0.0315
19:01-20:00, Tue., 27 Feb. 0.0336 0.0292 0.0315
18:01-19:00, Tue., 27 Feb. 0.0336 0.0290 0.0314
17:01-18:00, Tue., 27 Feb. 0.0336 0.0296 0.0316
16:01-17:00, Tue., 27 Feb. 0.0332 0.0289 0.0312
15:01-16:00, Tue., 27 Feb. 0.0333 0.0296 0.0316
14:01-15:00, Tue., 27 Feb. 0.0336 0.0297 0.0315
13:01-14:00, Tue., 27 Feb. 0.0336 0.0290 0.0317
12:01-13:00, Tue., 27 Feb. 0.0349 0.0296 0.0319
11:01-12:00, Tue., 27 Feb. 0.0335 0.0301 0.0317
10:01-11:00, Tue., 27 Feb. 0.0340 0.0292 0.0315
09:01-10:00, Tue., 27 Feb. 0.0337 0.0295 0.0313
08:01-09:00, Tue., 27 Feb. 0.0339 0.0299 0.0319
07:01-08:00, Tue., 27 Feb. 0.0339 0.0301 0.0318
06:01-07:00, Tue., 27 Feb. 0.0338 0.0295 0.0318
05:01-06:00, Tue., 27 Feb. 0.0344 0.0291 0.0315
04:01-05:00, Tue., 27 Feb. 0.0340 0.0294 0.0316
03:01-04:00, Tue., 27 Feb. 0.0346 0.0290 0.0316
02:01-03:00, Tue., 27 Feb. 0.0339 0.0297 0.0315
01:01-02:00, Tue., 27 Feb. 0.0332 0.0293 0.0313
00:01-01:00, Tue., 27 Feb. 0.0338 0.0290 0.0316
23:01-24:00, Mon., 26 Feb. 0.0339 0.0293 0.0314
22:01-23:00, Mon., 26 Feb. 0.0332 0.0293 0.0316
21:01-22:00, Mon., 26 Feb. 0.0338 0.0296 0.0314
20:01-21:00, Mon., 26 Feb. 0.0348 0.0290 0.0317
19:01-20:00, Mon., 26 Feb. 0.0332 0.0288 0.0315
18:01-19:00, Mon., 26 Feb. 0.0336 0.0294 0.0314
17:01-18:00, Mon., 26 Feb. 0.0334 0.0294 0.0315
16:01-17:00, Mon., 26 Feb. 0.0335 0.0286 0.0311
15:01-16:00, Mon., 26 Feb. 0.0331 0.0288 0.0312
14:01-15:00, Mon., 26 Feb. 0.0339 0.0300 0.0316
13:01-14:00, Mon., 26 Feb. 0.0345 0.0297 0.0320
12:01-13:00, Mon., 26 Feb. 0.0339 0.0298 0.0317
11:01-12:00, Mon., 26 Feb. 0.0339 0.0298 0.0316
10:01-11:00, Mon., 26 Feb. 0.0338 0.0293 0.0315
09:01-10:00, Mon., 26 Feb. 0.0341 0.0294 0.0316
08:01-09:00, Mon., 26 Feb. 0.0345 0.0287 0.0317
07:01-08:00, Mon., 26 Feb. 0.0343 0.0284 0.0317
06:01-07:00, Mon., 26 Feb. 0.0356 0.0302 0.0322
05:01-06:00, Mon., 26 Feb. 0.0353 0.0302 0.0322
04:01-05:00, Mon., 26 Feb. 0.0348 0.0306 0.0327
03:01-04:00, Mon., 26 Feb. 0.0364 0.0318 0.0339
02:01-03:00, Mon., 26 Feb. 0.0384 0.0341 0.0359
01:01-02:00, Mon., 26 Feb. 0.0412 0.0339 0.0375
00:01-01:00, Mon., 26 Feb. 0.0408 0.0344 0.0376