Measurement results by the hour (Ota) 1 May., 2023 - 7 May., 2023

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., 07 May. 0.0391 0.0338 0.0370
22:01-23:00, Sun., 07 May. 0.0373 0.0315 0.0346
21:01-22:00, Sun., 07 May. 0.0352 0.0301 0.0329
20:01-21:00, Sun., 07 May. 0.0356 0.0305 0.0334
19:01-20:00, Sun., 07 May. 0.0367 0.0314 0.0340
18:01-19:00, Sun., 07 May. 0.0389 0.0332 0.0355
17:01-18:00, Sun., 07 May. 0.0419 0.0356 0.0385
16:01-17:00, Sun., 07 May. 0.0478 0.0394 0.0425
15:01-16:00, Sun., 07 May. 0.0513 0.0449 0.0476
14:01-15:00, Sun., 07 May. 0.0503 0.0390 0.0436
13:01-14:00, Sun., 07 May. 0.0413 0.0361 0.0385
12:01-13:00, Sun., 07 May. 0.0412 0.0365 0.0392
11:01-12:00, Sun., 07 May. 0.0427 0.0377 0.0403
10:01-11:00, Sun., 07 May. 0.0438 0.0381 0.0415
09:01-10:00, Sun., 07 May. 0.0459 0.0389 0.0423
08:01-09:00, Sun., 07 May. 0.0447 0.0388 0.0417
07:01-08:00, Sun., 07 May. 0.0410 0.0357 0.0382
06:01-07:00, Sun., 07 May. 0.0424 0.0372 0.0394
05:01-06:00, Sun., 07 May. 0.0415 0.0355 0.0381
04:01-05:00, Sun., 07 May. 0.0395 0.0343 0.0369
03:01-04:00, Sun., 07 May. 0.0385 0.0322 0.0347
02:01-03:00, Sun., 07 May. 0.0361 0.0315 0.0338
01:01-02:00, Sun., 07 May. 0.0358 0.0311 0.0333
00:01-01:00, Sun., 07 May. 0.0356 0.0310 0.0330
23:01-24:00, Sat., 06 May. 0.0363 0.0306 0.0332
22:01-23:00, Sat., 06 May. 0.0353 0.0313 0.0332
21:01-22:00, Sat., 06 May. 0.0357 0.0309 0.0332
20:01-21:00, Sat., 06 May. 0.0363 0.0305 0.0332
19:01-20:00, Sat., 06 May. 0.0356 0.0311 0.0332
18:01-19:00, Sat., 06 May. 0.0352 0.0307 0.0330
17:01-18:00, Sat., 06 May. 0.0357 0.0308 0.0329
16:01-17:00, Sat., 06 May. 0.0350 0.0311 0.0330
15:01-16:00, Sat., 06 May. 0.0351 0.0309 0.0331
14:01-15:00, Sat., 06 May. 0.0363 0.0306 0.0330
13:01-14:00, Sat., 06 May. 0.0360 0.0304 0.0332
12:01-13:00, Sat., 06 May. 0.0352 0.0301 0.0333
11:01-12:00, Sat., 06 May. 0.0373 0.0313 0.0334
10:01-11:00, Sat., 06 May. 0.0353 0.0310 0.0332
09:01-10:00, Sat., 06 May. 0.0360 0.0302 0.0334
08:01-09:00, Sat., 06 May. 0.0353 0.0304 0.0329
07:01-08:00, Sat., 06 May. 0.0353 0.0307 0.0329
06:01-07:00, Sat., 06 May. 0.0361 0.0311 0.0332
05:01-06:00, Sat., 06 May. 0.0356 0.0312 0.0333
04:01-05:00, Sat., 06 May. 0.0363 0.0306 0.0331
03:01-04:00, Sat., 06 May. 0.0357 0.0309 0.0332
02:01-03:00, Sat., 06 May. 0.0356 0.0299 0.0329
01:01-02:00, Sat., 06 May. 0.0349 0.0290 0.0329
00:01-01:00, Sat., 06 May. 0.0354 0.0303 0.0326
23:01-24:00, Fri., 05 May. 0.0353 0.0296 0.0327
22:01-23:00, Fri., 05 May. 0.0355 0.0302 0.0325
21:01-22:00, Fri., 05 May. 0.0349 0.0308 0.0328
20:01-21:00, Fri., 05 May. 0.0346 0.0310 0.0326
19:01-20:00, Fri., 05 May. 0.0356 0.0310 0.0331
18:01-19:00, Fri., 05 May. 0.0367 0.0304 0.0330
17:01-18:00, Fri., 05 May. 0.0357 0.0296 0.0329
16:01-17:00, Fri., 05 May. 0.0344 0.0309 0.0329
15:01-16:00, Fri., 05 May. 0.0357 0.0310 0.0331
14:01-15:00, Fri., 05 May. 0.0357 0.0304 0.0331
13:01-14:00, Fri., 05 May. 0.0360 0.0303 0.0331
12:01-13:00, Fri., 05 May. 0.0361 0.0304 0.0329
11:01-12:00, Fri., 05 May. 0.0354 0.0303 0.0328
10:01-11:00, Fri., 05 May. 0.0357 0.0304 0.0330
09:01-10:00, Fri., 05 May. 0.0362 0.0304 0.0331
08:01-09:00, Fri., 05 May. 0.0355 0.0304 0.0332
07:01-08:00, Fri., 05 May. 0.0353 0.0314 0.0331
06:01-07:00, Fri., 05 May. 0.0354 0.0305 0.0331
05:01-06:00, Fri., 05 May. 0.0347 0.0300 0.0328
04:01-05:00, Fri., 05 May. 0.0352 0.0304 0.0328
03:01-04:00, Fri., 05 May. 0.0348 0.0303 0.0327
02:01-03:00, Fri., 05 May. 0.0356 0.0308 0.0327
01:01-02:00, Fri., 05 May. 0.0349 0.0302 0.0329
00:01-01:00, Fri., 05 May. 0.0353 0.0304 0.0326
23:01-24:00, Thu., 04 May. 0.0350 0.0313 0.0327
22:01-23:00, Thu., 04 May. 0.0347 0.0301 0.0325
21:01-22:00, Thu., 04 May. 0.0346 0.0297 0.0326
20:01-21:00, Thu., 04 May. 0.0353 0.0304 0.0331
19:01-20:00, Thu., 04 May. 0.0356 0.0311 0.0331
18:01-19:00, Thu., 04 May. 0.0344 0.0301 0.0330
17:01-18:00, Thu., 04 May. 0.0362 0.0311 0.0331
16:01-17:00, Thu., 04 May. 0.0350 0.0306 0.0331
15:01-16:00, Thu., 04 May. 0.0360 0.0313 0.0332
14:01-15:00, Thu., 04 May. 0.0351 0.0305 0.0330
13:01-14:00, Thu., 04 May. 0.0356 0.0312 0.0334
12:01-13:00, Thu., 04 May. 0.0353 0.0304 0.0334
11:01-12:00, Thu., 04 May. 0.0356 0.0308 0.0331
10:01-11:00, Thu., 04 May. 0.0352 0.0311 0.0333
09:01-10:00, Thu., 04 May. 0.0353 0.0308 0.0332
08:01-09:00, Thu., 04 May. 0.0363 0.0315 0.0338
07:01-08:00, Thu., 04 May. 0.0361 0.0315 0.0338
06:01-07:00, Thu., 04 May. 0.0350 0.0318 0.0336
05:01-06:00, Thu., 04 May. 0.0367 0.0307 0.0339
04:01-05:00, Thu., 04 May. 0.0359 0.0314 0.0334
03:01-04:00, Thu., 04 May. 0.0351 0.0312 0.0331
02:01-03:00, Thu., 04 May. 0.0353 0.0306 0.0332
01:01-02:00, Thu., 04 May. 0.0355 0.0311 0.0328
00:01-01:00, Thu., 04 May. 0.0360 0.0311 0.0332
23:01-24:00, Wed., 03 May. 0.0368 0.0304 0.0330
22:01-23:00, Wed., 03 May. 0.0351 0.0306 0.0329
21:01-22:00, Wed., 03 May. 0.0352 0.0302 0.0329
20:01-21:00, Wed., 03 May. 0.0358 0.0301 0.0325
19:01-20:00, Wed., 03 May. 0.0353 0.0308 0.0328
18:01-19:00, Wed., 03 May. 0.0363 0.0297 0.0329
17:01-18:00, Wed., 03 May. 0.0363 0.0293 0.0329
16:01-17:00, Wed., 03 May. 0.0350 0.0309 0.0328
15:01-16:00, Wed., 03 May. 0.0355 0.0310 0.0330
14:01-15:00, Wed., 03 May. 0.0362 0.0306 0.0333
13:01-14:00, Wed., 03 May. 0.0351 0.0302 0.0328
12:01-13:00, Wed., 03 May. 0.0352 0.0308 0.0329
11:01-12:00, Wed., 03 May. 0.0359 0.0308 0.0328
10:01-11:00, Wed., 03 May. 0.0353 0.0308 0.0331
09:01-10:00, Wed., 03 May. 0.0363 0.0311 0.0332
08:01-09:00, Wed., 03 May. 0.0355 0.0309 0.0332
07:01-08:00, Wed., 03 May. 0.0349 0.0311 0.0329
06:01-07:00, Wed., 03 May. 0.0345 0.0307 0.0330
05:01-06:00, Wed., 03 May. 0.0358 0.0308 0.0328
04:01-05:00, Wed., 03 May. 0.0349 0.0305 0.0328
03:01-04:00, Wed., 03 May. 0.0352 0.0297 0.0328
02:01-03:00, Wed., 03 May. 0.0353 0.0307 0.0327
01:01-02:00, Wed., 03 May. 0.0350 0.0301 0.0326
00:01-01:00, Wed., 03 May. 0.0346 0.0298 0.0326
23:01-24:00, Tue., 02 May. 0.0359 0.0296 0.0328
22:01-23:00, Tue., 02 May. 0.0351 0.0307 0.0327
21:01-22:00, Tue., 02 May. 0.0358 0.0305 0.0328
20:01-21:00, Tue., 02 May. 0.0353 0.0301 0.0326
19:01-20:00, Tue., 02 May. 0.0360 0.0305 0.0327
18:01-19:00, Tue., 02 May. 0.0342 0.0301 0.0324
17:01-18:00, Tue., 02 May. 0.0350 0.0309 0.0328
16:01-17:00, Tue., 02 May. 0.0352 0.0305 0.0327
15:01-16:00, Tue., 02 May. 0.0348 0.0310 0.0328
14:01-15:00, Tue., 02 May. 0.0354 0.0303 0.0330
13:01-14:00, Tue., 02 May. 0.0349 0.0311 0.0328
12:01-13:00, Tue., 02 May. 0.0349 0.0296 0.0327
11:01-12:00, Tue., 02 May. 0.0354 0.0298 0.0328
10:01-11:00, Tue., 02 May. 0.0356 0.0306 0.0328
09:01-10:00, Tue., 02 May. 0.0350 0.0315 0.0330
08:01-09:00, Tue., 02 May. 0.0353 0.0306 0.0332
07:01-08:00, Tue., 02 May. 0.0348 0.0308 0.0328
06:01-07:00, Tue., 02 May. 0.0353 0.0306 0.0328
05:01-06:00, Tue., 02 May. 0.0344 0.0300 0.0324
04:01-05:00, Tue., 02 May. 0.0346 0.0309 0.0329
03:01-04:00, Tue., 02 May. 0.0361 0.0283 0.0328
02:01-03:00, Tue., 02 May. 0.0362 0.0304 0.0328
01:01-02:00, Tue., 02 May. 0.0352 0.0311 0.0331
00:01-01:00, Tue., 02 May. 0.0356 0.0309 0.0327
23:01-24:00, Mon., 01 May. 0.0361 0.0301 0.0326
22:01-23:00, Mon., 01 May. 0.0346 0.0306 0.0328
21:01-22:00, Mon., 01 May. 0.0354 0.0312 0.0329
20:01-21:00, Mon., 01 May. 0.0352 0.0304 0.0329
19:01-20:00, Mon., 01 May. 0.0353 0.0303 0.0325
18:01-19:00, Mon., 01 May. 0.0355 0.0310 0.0329
17:01-18:00, Mon., 01 May. 0.0347 0.0311 0.0328
16:01-17:00, Mon., 01 May. 0.0367 0.0304 0.0328
15:01-16:00, Mon., 01 May. 0.0364 0.0311 0.0331
14:01-15:00, Mon., 01 May. 0.0357 0.0308 0.0330
13:01-14:00, Mon., 01 May. 0.0351 0.0308 0.0329
12:01-13:00, Mon., 01 May. 0.0357 0.0306 0.0331
11:01-12:00, Mon., 01 May. 0.0360 0.0301 0.0329
10:01-11:00, Mon., 01 May. 0.0355 0.0308 0.0330
09:01-10:00, Mon., 01 May. 0.0356 0.0308 0.0328
08:01-09:00, Mon., 01 May. 0.0350 0.0302 0.0328
07:01-08:00, Mon., 01 May. 0.0346 0.0307 0.0329
06:01-07:00, Mon., 01 May. 0.0348 0.0305 0.0327
05:01-06:00, Mon., 01 May. 0.0349 0.0303 0.0328
04:01-05:00, Mon., 01 May. 0.0356 0.0302 0.0328
03:01-04:00, Mon., 01 May. 0.0353 0.0310 0.0328
02:01-03:00, Mon., 01 May. 0.0357 0.0306 0.0327
01:01-02:00, Mon., 01 May. 0.0350 0.0294 0.0330
00:01-01:00, Mon., 01 May. 0.0352 0.0301 0.0328