大気中の放射線量/1時間ごとの測定結果(大田)
(Environmental radiation levels in Ota / hour)
モニタリングポストでは、空間放射線量率(1時間当たりの空気吸収線量)を連続的に測定しています。測定結果は1分ごとに得られ、これを1時間ごとに、あるいは1日ごとにまとめて表示しています。
最大値は各時間帯(1時間のうち、あるいは1日のうち)で測定された最大の値、最小値は各時間帯で測定された最小の値、平均値は各時間帯の平均値です。
単位はμGy/h(マイクログレイ/時間)
グレイは放射線が物質に当たった時のエネルギー量を表し、大気中の放射線量1グレイは1シーベルトに換算できます。
| 測定日時 (Measurement time) |
線量率 (dose rate) μGy/h (microgray per hour) |
||
|---|---|---|---|
| 最大値 (max) |
最小値 (min) |
平均値 (average) |
|
| 2026/11/10 22:01~23:00 | 0.0331 | 0.0284 | 0.0306 |
| 2026/11/10 21:01~22:00 | 0.0328 | 0.0280 | 0.0306 |
| 2026/11/10 20:01~21:00 | 0.0334 | 0.0280 | 0.0304 |
| 2026/11/10 19:01~20:00 | 0.0327 | 0.0270 | 0.0305 |
| 2026/11/10 18:01~19:00 | 0.0332 | 0.0287 | 0.0308 |
| 2026/11/10 17:01~18:00 | 0.0334 | 0.0268 | 0.0308 |
| 2026/11/10 16:01~17:00 | 0.0331 | 0.0277 | 0.0307 |
| 2026/11/10 15:01~16:00 | 0.0325 | 0.0290 | 0.0308 |
| 2026/11/10 14:01~15:00 | 0.0339 | 0.0290 | 0.0314 |
| 2026/11/10 13:01~14:00 | 0.0356 | 0.0307 | 0.0333 |
| 2026/11/10 12:01~13:00 | 0.0398 | 0.0334 | 0.0372 |
| 2026/11/10 11:01~12:00 | 0.0425 | 0.0361 | 0.0386 |
| 2026/11/10 10:01~11:00 | 0.0461 | 0.0397 | 0.0435 |
| 2026/11/10 09:01~10:00 | 0.0457 | 0.0400 | 0.0428 |
| 2026/11/10 08:01~09:00 | 0.0433 | 0.0318 | 0.0388 |
| 2026/11/10 07:01~08:00 | 0.0360 | 0.0314 | 0.0336 |
| 2026/11/10 06:01~07:00 | 0.0391 | 0.0330 | 0.0356 |
| 2026/11/10 05:01~06:00 | 0.0496 | 0.0367 | 0.0435 |
| 2026/11/10 04:01~05:00 | 0.0527 | 0.0419 | 0.0479 |
| 2026/11/10 03:01~04:00 | 0.0470 | 0.0417 | 0.0440 |
| 2026/11/10 02:01~03:00 | 0.0463 | 0.0409 | 0.0433 |
| 2026/11/10 01:01~02:00 | 0.0464 | 0.0391 | 0.0426 |
| 2026/11/10 00:01~01:00 | 0.0426 | 0.0353 | 0.0389 |
| 2026/11/09 23:01~24:00 | 0.0385 | 0.0335 | 0.0355 |
| 2026/11/09 22:01~23:00 | 0.0363 | 0.0293 | 0.0327 |
| 2026/11/09 21:01~22:00 | 0.0340 | 0.0283 | 0.0311 |
| 2026/11/09 20:01~21:00 | 0.0336 | 0.0283 | 0.0308 |
| 2026/11/09 19:01~20:00 | 0.0331 | 0.0287 | 0.0308 |
| 2026/11/09 18:01~19:00 | 0.0336 | 0.0293 | 0.0312 |
| 2026/11/09 17:01~18:00 | 0.0333 | 0.0289 | 0.0310 |
| 2026/11/09 16:01~17:00 | 0.0336 | 0.0290 | 0.0308 |
| 2026/11/09 15:01~16:00 | 0.0334 | 0.0292 | 0.0314 |
| 2026/11/09 14:01~15:00 | 0.0369 | 0.0304 | 0.0328 |
| 2026/11/09 13:01~14:00 | 0.0391 | 0.0326 | 0.0354 |
| 2026/11/09 12:01~13:00 | 0.0389 | 0.0344 | 0.0365 |
| 2026/11/09 11:01~12:00 | 0.0384 | 0.0325 | 0.0353 |
| 2026/11/09 10:01~11:00 | 0.0356 | 0.0310 | 0.0335 |
| 2026/11/09 09:01~10:00 | 0.0371 | 0.0311 | 0.0340 |
| 2026/11/09 08:01~09:00 | 0.0389 | 0.0341 | 0.0367 |
| 2026/11/09 07:01~08:00 | 0.0451 | 0.0370 | 0.0404 |
| 2026/11/09 06:01~07:00 | 0.0475 | 0.0408 | 0.0446 |
| 2026/11/09 05:01~06:00 | 0.0474 | 0.0394 | 0.0434 |
| 2026/11/09 04:01~05:00 | 0.0422 | 0.0363 | 0.0390 |
| 2026/11/09 03:01~04:00 | 0.0397 | 0.0329 | 0.0360 |
| 2026/11/09 02:01~03:00 | 0.0378 | 0.0314 | 0.0345 |
| 2026/11/09 01:01~02:00 | 0.0336 | 0.0287 | 0.0314 |
| 2026/11/09 00:01~01:00 | 0.0339 | 0.0282 | 0.0310 |
| 2026/11/08 23:01~24:00 | 0.0336 | 0.0294 | 0.0311 |
| 2026/11/08 22:01~23:00 | 0.0335 | 0.0289 | 0.0310 |
| 2026/11/08 21:01~22:00 | 0.0329 | 0.0286 | 0.0313 |
| 2026/11/08 20:01~21:00 | 0.0332 | 0.0294 | 0.0311 |
| 2026/11/08 19:01~20:00 | 0.0339 | 0.0279 | 0.0311 |
| 2026/11/08 18:01~19:00 | 0.0336 | 0.0283 | 0.0311 |
| 2026/11/08 17:01~18:00 | 0.0346 | 0.0285 | 0.0310 |
| 2026/11/08 16:01~17:00 | 0.0333 | 0.0289 | 0.0311 |
| 2026/11/08 15:01~16:00 | 0.0334 | 0.0286 | 0.0310 |
| 2026/11/08 14:01~15:00 | 0.0333 | 0.0284 | 0.0309 |
| 2026/11/08 13:01~14:00 | 0.0335 | 0.0288 | 0.0310 |
| 2026/11/08 12:01~13:00 | 0.0331 | 0.0282 | 0.0310 |
| 2026/11/08 11:01~12:00 | 0.0331 | 0.0280 | 0.0310 |
| 2026/11/08 10:01~11:00 | 0.0332 | 0.0286 | 0.0308 |
| 2026/11/08 09:01~10:00 | 0.0346 | 0.0288 | 0.0310 |
| 2026/11/08 08:01~09:00 | 0.0337 | 0.0288 | 0.0310 |
| 2026/11/08 07:01~08:00 | 0.0324 | 0.0291 | 0.0309 |
| 2026/11/08 06:01~07:00 | 0.0326 | 0.0290 | 0.0308 |
| 2026/11/08 05:01~06:00 | 0.0329 | 0.0274 | 0.0307 |
| 2026/11/08 04:01~05:00 | 0.0330 | 0.0284 | 0.0308 |
| 2026/11/08 03:01~04:00 | 0.0333 | 0.0283 | 0.0309 |
| 2026/11/08 02:01~03:00 | 0.0338 | 0.0282 | 0.0305 |
| 2026/11/08 01:01~02:00 | 0.0332 | 0.0291 | 0.0310 |
| 2026/11/08 00:01~01:00 | 0.0332 | 0.0294 | 0.0313 |
| 2026/11/07 23:01~24:00 | 0.0336 | 0.0290 | 0.0313 |
| 2026/11/07 22:01~23:00 | 0.0339 | 0.0294 | 0.0313 |
| 2026/11/07 21:01~22:00 | 0.0351 | 0.0287 | 0.0312 |
| 2026/11/07 20:01~21:00 | 0.0335 | 0.0280 | 0.0313 |
| 2026/11/07 19:01~20:00 | 0.0334 | 0.0290 | 0.0309 |
| 2026/11/07 18:01~19:00 | 0.0336 | 0.0288 | 0.0311 |
| 2026/11/07 17:01~18:00 | 0.0341 | 0.0297 | 0.0316 |
| 2026/11/07 16:01~17:00 | 0.0334 | 0.0292 | 0.0314 |
| 2026/11/07 15:01~16:00 | 0.0339 | 0.0283 | 0.0312 |
| 2026/11/07 14:01~15:00 | 0.0339 | 0.0277 | 0.0313 |
| 2026/11/07 13:01~14:00 | 0.0338 | 0.0289 | 0.0315 |
| 2026/11/07 12:01~13:00 | 0.0341 | 0.0297 | 0.0318 |
| 2026/11/07 11:01~12:00 | 0.0342 | 0.0300 | 0.0321 |
| 2026/11/07 10:01~11:00 | 0.0346 | 0.0294 | 0.0317 |
| 2026/11/07 09:01~10:00 | 0.0343 | 0.0292 | 0.0317 |
| 2026/11/07 08:01~09:00 | 0.0336 | 0.0296 | 0.0318 |
| 2026/11/07 07:01~08:00 | 0.0337 | 0.0300 | 0.0318 |
| 2026/11/07 06:01~07:00 | 0.0346 | 0.0292 | 0.0317 |
| 2026/11/07 05:01~06:00 | 0.0339 | 0.0297 | 0.0316 |
| 2026/11/07 04:01~05:00 | 0.0334 | 0.0298 | 0.0316 |
| 2026/11/07 03:01~04:00 | 0.0338 | 0.0297 | 0.0317 |
| 2026/11/07 02:01~03:00 | 0.0338 | 0.0283 | 0.0316 |
| 2026/11/07 01:01~02:00 | 0.0337 | 0.0298 | 0.0315 |
| 2026/11/07 00:01~01:00 | 0.0336 | 0.0293 | 0.0312 |
| 2026/11/06 23:01~24:00 | 0.0339 | 0.0294 | 0.0312 |
| 2026/11/06 22:01~23:00 | 0.0337 | 0.0294 | 0.0311 |
| 2026/11/06 21:01~22:00 | 0.0339 | 0.0298 | 0.0317 |
| 2026/11/06 20:01~21:00 | 0.0338 | 0.0295 | 0.0317 |
| 2026/11/06 19:01~20:00 | 0.0339 | 0.0290 | 0.0318 |
| 2026/11/06 18:01~19:00 | 0.0336 | 0.0300 | 0.0316 |
| 2026/11/06 17:01~18:00 | 0.0340 | 0.0295 | 0.0316 |
| 2026/11/06 16:01~17:00 | 0.0348 | 0.0301 | 0.0319 |
| 2026/11/06 15:01~16:00 | 0.0338 | 0.0294 | 0.0315 |
| 2026/11/06 14:01~15:00 | 0.0346 | 0.0290 | 0.0319 |
| 2026/11/06 13:01~14:00 | 0.0347 | 0.0290 | 0.0318 |
| 2026/11/06 12:01~13:00 | 0.0339 | 0.0290 | 0.0317 |
| 2026/11/06 11:01~12:00 | 0.0353 | 0.0301 | 0.0323 |
| 2026/11/06 10:01~11:00 | 0.0344 | 0.0291 | 0.0318 |
| 2026/11/06 09:01~10:00 | 0.0339 | 0.0296 | 0.0319 |
| 2026/11/06 08:01~09:00 | 0.0347 | 0.0299 | 0.0320 |
| 2026/11/06 07:01~08:00 | 0.0342 | 0.0301 | 0.0319 |
| 2026/11/06 06:01~07:00 | 0.0340 | 0.0291 | 0.0316 |
| 2026/11/06 05:01~06:00 | 0.0344 | 0.0297 | 0.0316 |
| 2026/11/06 04:01~05:00 | 0.0341 | 0.0294 | 0.0316 |
| 2026/11/06 03:01~04:00 | 0.0338 | 0.0297 | 0.0315 |
| 2026/11/06 02:01~03:00 | 0.0332 | 0.0293 | 0.0312 |
| 2026/11/06 01:01~02:00 | 0.0333 | 0.0280 | 0.0311 |
| 2026/11/06 00:01~01:00 | 0.0336 | 0.0289 | 0.0312 |
| 2026/11/05 23:01~24:00 | 0.0335 | 0.0286 | 0.0313 |
| 2026/11/05 22:01~23:00 | 0.0333 | 0.0279 | 0.0312 |
| 2026/11/05 21:01~22:00 | 0.0330 | 0.0288 | 0.0310 |
| 2026/11/05 20:01~21:00 | 0.0333 | 0.0286 | 0.0311 |
| 2026/11/05 19:01~20:00 | 0.0331 | 0.0285 | 0.0309 |
| 2026/11/05 18:01~19:00 | 0.0336 | 0.0287 | 0.0313 |
| 2026/11/05 17:01~18:00 | 0.0325 | 0.0290 | 0.0310 |
| 2026/11/05 16:01~17:00 | 0.0341 | 0.0290 | 0.0313 |
| 2026/11/05 15:01~16:00 | 0.0331 | 0.0287 | 0.0309 |
| 2026/11/05 14:01~15:00 | 0.0346 | 0.0294 | 0.0315 |
| 2026/11/05 13:01~14:00 | 0.0342 | 0.0286 | 0.0313 |
| 2026/11/05 12:01~13:00 | 0.0342 | 0.0285 | 0.0317 |
| 2026/11/05 11:01~12:00 | 0.0352 | 0.0304 | 0.0327 |
| 2026/11/05 10:01~11:00 | 0.0365 | 0.0303 | 0.0336 |
| 2026/11/05 09:01~10:00 | 0.0386 | 0.0331 | 0.0356 |
| 2026/11/05 08:01~09:00 | 0.0397 | 0.0344 | 0.0369 |
| 2026/11/05 07:01~08:00 | 0.0475 | 0.0366 | 0.0418 |
| 2026/11/05 06:01~07:00 | 0.0503 | 0.0457 | 0.0478 |
| 2026/11/05 05:01~06:00 | 0.0506 | 0.0420 | 0.0461 |
| 2026/11/05 04:01~05:00 | 0.0549 | 0.0449 | 0.0504 |
| 2026/11/05 03:01~04:00 | 0.0573 | 0.0508 | 0.0543 |
| 2026/11/05 02:01~03:00 | 0.0549 | 0.0433 | 0.0486 |
| 2026/11/05 01:01~02:00 | 0.0471 | 0.0378 | 0.0430 |
| 2026/11/05 00:01~01:00 | 0.0492 | 0.0450 | 0.0469 |
| 2026/11/04 23:01~24:00 | 0.0513 | 0.0442 | 0.0478 |
| 2026/11/04 22:01~23:00 | 0.0621 | 0.0471 | 0.0557 |
| 2026/11/04 21:01~22:00 | 0.0642 | 0.0551 | 0.0603 |
| 2026/11/04 20:01~21:00 | 0.0574 | 0.0464 | 0.0523 |
| 2026/11/04 19:01~20:00 | 0.0481 | 0.0419 | 0.0446 |
| 2026/11/04 18:01~19:00 | 0.0530 | 0.0429 | 0.0484 |
| 2026/11/04 17:01~18:00 | 0.0589 | 0.0462 | 0.0516 |
| 2026/11/04 16:01~17:00 | 0.0590 | 0.0459 | 0.0513 |
| 2026/11/04 15:01~16:00 | 0.0561 | 0.0450 | 0.0504 |
| 2026/11/04 14:01~15:00 | 0.0582 | 0.0486 | 0.0537 |
| 2026/11/04 13:01~14:00 | 0.0521 | 0.0324 | 0.0397 |
| 2026/11/04 12:01~13:00 | 0.0357 | 0.0304 | 0.0330 |
| 2026/11/04 11:01~12:00 | 0.0366 | 0.0307 | 0.0327 |
| 2026/11/04 10:01~11:00 | 0.0395 | 0.0319 | 0.0354 |
| 2026/11/04 09:01~10:00 | 0.0396 | 0.0318 | 0.0358 |
| 2026/11/04 08:01~09:00 | 0.0356 | 0.0301 | 0.0324 |
| 2026/11/04 07:01~08:00 | 0.0342 | 0.0293 | 0.0318 |
| 2026/11/04 06:01~07:00 | 0.0336 | 0.0290 | 0.0316 |
| 2026/11/04 05:01~06:00 | 0.0328 | 0.0298 | 0.0315 |
| 2026/11/04 04:01~05:00 | 0.0343 | 0.0296 | 0.0315 |
| 2026/11/04 03:01~04:00 | 0.0338 | 0.0289 | 0.0315 |
| 2026/11/04 02:01~03:00 | 0.0339 | 0.0295 | 0.0311 |
| 2026/11/04 01:01~02:00 | 0.0339 | 0.0297 | 0.0316 |
| 2026/11/04 00:01~01:00 | 0.0339 | 0.0295 | 0.0314 |
| 2026/11/03 23:01~24:00 | 0.0329 | 0.0287 | 0.0313 |
| 2026/11/03 22:01~23:00 | 0.0333 | 0.0281 | 0.0313 |
| 2026/11/03 21:01~22:00 | 0.0338 | 0.0290 | 0.0313 |
| 2026/11/03 20:01~21:00 | 0.0332 | 0.0279 | 0.0312 |
| 2026/11/03 19:01~20:00 | 0.0346 | 0.0291 | 0.0313 |
| 2026/11/03 18:01~19:00 | 0.0345 | 0.0289 | 0.0313 |
| 2026/11/03 17:01~18:00 | 0.0337 | 0.0291 | 0.0312 |
| 2026/11/03 16:01~17:00 | 0.0336 | 0.0294 | 0.0315 |
| 2026/11/03 15:01~16:00 | 0.0330 | 0.0289 | 0.0315 |
| 2026/11/03 14:01~15:00 | 0.0341 | 0.0301 | 0.0315 |
| 2026/11/03 13:01~14:00 | 0.0339 | 0.0290 | 0.0316 |
| 2026/11/03 12:01~13:00 | 0.0340 | 0.0290 | 0.0317 |
| 2026/11/03 11:01~12:00 | 0.0342 | 0.0281 | 0.0315 |
| 2026/11/03 10:01~11:00 | 0.0334 | 0.0290 | 0.0313 |
| 2026/11/03 09:01~10:00 | 0.0338 | 0.0290 | 0.0315 |
| 2026/11/03 08:01~09:00 | 0.0339 | 0.0294 | 0.0314 |
| 2026/11/03 07:01~08:00 | 0.0349 | 0.0295 | 0.0317 |
| 2026/11/03 06:01~07:00 | 0.0346 | 0.0290 | 0.0318 |
| 2026/11/03 05:01~06:00 | 0.0339 | 0.0291 | 0.0319 |
| 2026/11/03 04:01~05:00 | 0.0350 | 0.0301 | 0.0320 |
| 2026/11/03 03:01~04:00 | 0.0343 | 0.0293 | 0.0316 |
| 2026/11/03 02:01~03:00 | 0.0336 | 0.0294 | 0.0315 |
| 2026/11/03 01:01~02:00 | 0.0338 | 0.0288 | 0.0314 |
| 2026/11/03 00:01~01:00 | 0.0336 | 0.0288 | 0.0317 |
| 2026/11/02 23:01~24:00 | 0.0335 | 0.0287 | 0.0316 |
| 2026/11/02 22:01~23:00 | 0.0337 | 0.0295 | 0.0316 |
| 2026/11/02 21:01~22:00 | 0.0350 | 0.0301 | 0.0319 |
| 2026/11/02 20:01~21:00 | 0.0383 | 0.0309 | 0.0343 |
| 2026/11/02 19:01~20:00 | 0.0513 | 0.0348 | 0.0423 |
| 2026/11/02 18:01~19:00 | 0.0729 | 0.0499 | 0.0626 |
| 2026/11/02 17:01~18:00 | 0.0771 | 0.0630 | 0.0708 |
| 2026/11/02 16:01~17:00 | 0.0656 | 0.0452 | 0.0535 |
| 2026/11/02 15:01~16:00 | 0.0503 | 0.0430 | 0.0465 |
| 2026/11/02 14:01~15:00 | 0.0464 | 0.0391 | 0.0433 |
| 2026/11/02 13:01~14:00 | 0.0443 | 0.0359 | 0.0401 |
| 2026/11/02 12:01~13:00 | 0.0374 | 0.0318 | 0.0343 |
| 2026/11/02 11:01~12:00 | 0.0352 | 0.0308 | 0.0330 |
| 2026/11/02 10:01~11:00 | 0.0356 | 0.0310 | 0.0327 |
| 2026/11/02 09:01~10:00 | 0.0353 | 0.0305 | 0.0326 |
| 2026/11/02 08:01~09:00 | 0.0351 | 0.0301 | 0.0322 |
| 2026/11/02 07:01~08:00 | 0.0364 | 0.0304 | 0.0326 |
| 2026/11/02 06:01~07:00 | 0.0350 | 0.0304 | 0.0325 |
| 2026/11/02 05:01~06:00 | 0.0351 | 0.0304 | 0.0325 |
| 2026/11/02 04:01~05:00 | 0.0351 | 0.0304 | 0.0322 |
| 2026/11/02 03:01~04:00 | 0.0344 | 0.0291 | 0.0322 |
| 2026/11/02 02:01~03:00 | 0.0352 | 0.0304 | 0.0322 |
| 2026/11/02 01:01~02:00 | 0.0349 | 0.0300 | 0.0322 |
| 2026/11/02 00:01~01:00 | 0.0345 | 0.0300 | 0.0318 |
| 2026/11/01 23:01~24:00 | 0.0347 | 0.0296 | 0.0317 |
| 2026/11/01 22:01~23:00 | 0.0339 | 0.0303 | 0.0320 |
| 2026/11/01 21:01~22:00 | 0.0337 | 0.0292 | 0.0318 |
| 2026/11/01 20:01~21:00 | 0.0346 | 0.0292 | 0.0317 |
| 2026/11/01 19:01~20:00 | 0.0343 | 0.0288 | 0.0318 |
| 2026/11/01 18:01~19:00 | 0.0337 | 0.0291 | 0.0317 |
| 2026/11/01 17:01~18:00 | 0.0339 | 0.0292 | 0.0316 |
| 2026/11/01 16:01~17:00 | 0.0334 | 0.0301 | 0.0318 |
| 2026/11/01 15:01~16:00 | 0.0343 | 0.0291 | 0.0320 |
| 2026/11/01 14:01~15:00 | 0.0346 | 0.0298 | 0.0323 |
| 2026/11/01 13:01~14:00 | 0.0356 | 0.0300 | 0.0321 |
| 2026/11/01 12:01~13:00 | 0.0343 | 0.0299 | 0.0319 |
| 2026/11/01 11:01~12:00 | 0.0337 | 0.0303 | 0.0319 |
| 2026/11/01 10:01~11:00 | 0.0360 | 0.0298 | 0.0321 |
| 2026/11/01 09:01~10:00 | 0.0339 | 0.0295 | 0.0321 |
| 2026/11/01 08:01~09:00 | 0.0349 | 0.0290 | 0.0322 |
| 2026/11/01 07:01~08:00 | 0.0340 | 0.0296 | 0.0320 |
| 2026/11/01 06:01~07:00 | 0.0345 | 0.0294 | 0.0320 |
| 2026/11/01 05:01~06:00 | 0.0351 | 0.0297 | 0.0319 |
| 2026/11/01 04:01~05:00 | 0.0348 | 0.0301 | 0.0319 |
| 2026/11/01 03:01~04:00 | 0.0337 | 0.0290 | 0.0318 |
| 2026/11/01 02:01~03:00 | 0.0339 | 0.0294 | 0.0318 |
| 2026/11/01 01:01~02:00 | 0.0343 | 0.0285 | 0.0316 |
| 2026/11/01 00:01~01:00 | 0.0346 | 0.0285 | 0.0316 |
| 2026/10/31 23:01~24:00 | 0.0340 | 0.0299 | 0.0315 |
