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) |
|
2024/05/18 20:01~21:00 | 0.0347 | 0.0296 | 0.0318 |
2024/05/18 19:01~20:00 | 0.0343 | 0.0288 | 0.0319 |
2024/05/18 18:01~19:00 | 0.0349 | 0.0297 | 0.0321 |
2024/05/18 17:01~18:00 | 0.0346 | 0.0305 | 0.0323 |
2024/05/18 16:01~17:00 | 0.0351 | 0.0303 | 0.0324 |
2024/05/18 15:01~16:00 | 0.0346 | 0.0301 | 0.0324 |
2024/05/18 14:01~15:00 | 0.0346 | 0.0299 | 0.0321 |
2024/05/18 13:01~14:00 | 0.0349 | 0.0300 | 0.0323 |
2024/05/18 12:01~13:00 | 0.0340 | 0.0295 | 0.0323 |
2024/05/18 11:01~12:00 | 0.0351 | 0.0304 | 0.0325 |
2024/05/18 10:01~11:00 | 0.0353 | 0.0301 | 0.0326 |
2024/05/18 09:01~10:00 | 0.0351 | 0.0304 | 0.0326 |
2024/05/18 08:01~09:00 | 0.0350 | 0.0299 | 0.0328 |
2024/05/18 07:01~08:00 | 0.0352 | 0.0301 | 0.0328 |
2024/05/18 06:01~07:00 | 0.0353 | 0.0304 | 0.0327 |
2024/05/18 05:01~06:00 | 0.0362 | 0.0305 | 0.0324 |
2024/05/18 04:01~05:00 | 0.0353 | 0.0297 | 0.0323 |
2024/05/18 03:01~04:00 | 0.0340 | 0.0304 | 0.0319 |
2024/05/18 02:01~03:00 | 0.0339 | 0.0301 | 0.0320 |
2024/05/18 01:01~02:00 | 0.0343 | 0.0300 | 0.0319 |
2024/05/18 00:01~01:00 | 0.0340 | 0.0292 | 0.0319 |
2024/05/17 23:01~24:00 | 0.0340 | 0.0291 | 0.0319 |
2024/05/17 22:01~23:00 | 0.0346 | 0.0298 | 0.0321 |
2024/05/17 21:01~22:00 | 0.0345 | 0.0295 | 0.0322 |
2024/05/17 20:01~21:00 | 0.0345 | 0.0293 | 0.0319 |
2024/05/17 19:01~20:00 | 0.0343 | 0.0299 | 0.0319 |
2024/05/17 18:01~19:00 | 0.0344 | 0.0297 | 0.0321 |
2024/05/17 17:01~18:00 | 0.0348 | 0.0304 | 0.0323 |
2024/05/17 16:01~17:00 | 0.0346 | 0.0305 | 0.0322 |
2024/05/17 15:01~16:00 | 0.0349 | 0.0290 | 0.0319 |
2024/05/17 14:01~15:00 | 0.0340 | 0.0295 | 0.0322 |
2024/05/17 13:01~14:00 | 0.0350 | 0.0291 | 0.0323 |
2024/05/17 12:01~13:00 | 0.0342 | 0.0299 | 0.0322 |
2024/05/17 11:01~12:00 | 0.0343 | 0.0300 | 0.0322 |
2024/05/17 10:01~11:00 | 0.0343 | 0.0297 | 0.0321 |
2024/05/17 09:01~10:00 | 0.0346 | 0.0298 | 0.0319 |
2024/05/17 08:01~09:00 | 0.0345 | 0.0297 | 0.0318 |
2024/05/17 07:01~08:00 | 0.0340 | 0.0303 | 0.0320 |
2024/05/17 06:01~07:00 | 0.0346 | 0.0294 | 0.0322 |
2024/05/17 05:01~06:00 | 0.0341 | 0.0293 | 0.0319 |
2024/05/17 04:01~05:00 | 0.0340 | 0.0305 | 0.0321 |
2024/05/17 03:01~04:00 | 0.0354 | 0.0298 | 0.0318 |
2024/05/17 02:01~03:00 | 0.0339 | 0.0304 | 0.0319 |
2024/05/17 01:01~02:00 | 0.0338 | 0.0295 | 0.0319 |
2024/05/17 00:01~01:00 | 0.0336 | 0.0287 | 0.0317 |
2024/05/16 23:01~24:00 | 0.0335 | 0.0290 | 0.0313 |
2024/05/16 22:01~23:00 | 0.0339 | 0.0282 | 0.0319 |
2024/05/16 21:01~22:00 | 0.0346 | 0.0297 | 0.0320 |
2024/05/16 20:01~21:00 | 0.0334 | 0.0294 | 0.0316 |
2024/05/16 19:01~20:00 | 0.0343 | 0.0291 | 0.0316 |
2024/05/16 18:01~19:00 | 0.0339 | 0.0296 | 0.0316 |
2024/05/16 17:01~18:00 | 0.0348 | 0.0296 | 0.0319 |
2024/05/16 16:01~17:00 | 0.0343 | 0.0291 | 0.0318 |
2024/05/16 15:01~16:00 | 0.0347 | 0.0288 | 0.0316 |
2024/05/16 14:01~15:00 | 0.0335 | 0.0299 | 0.0318 |
2024/05/16 13:01~14:00 | 0.0338 | 0.0297 | 0.0317 |
2024/05/16 12:01~13:00 | 0.0336 | 0.0297 | 0.0315 |
2024/05/16 11:01~12:00 | 0.0343 | 0.0294 | 0.0323 |
2024/05/16 10:01~11:00 | 0.0334 | 0.0302 | 0.0319 |
2024/05/16 09:01~10:00 | 0.0353 | 0.0294 | 0.0323 |
2024/05/16 08:01~09:00 | 0.0345 | 0.0300 | 0.0319 |
2024/05/16 07:01~08:00 | 0.0359 | 0.0303 | 0.0330 |
2024/05/16 06:01~07:00 | 0.0377 | 0.0331 | 0.0352 |
2024/05/16 05:01~06:00 | 0.0366 | 0.0311 | 0.0340 |
2024/05/16 04:01~05:00 | 0.0370 | 0.0317 | 0.0349 |
2024/05/16 03:01~04:00 | 0.0379 | 0.0329 | 0.0359 |
2024/05/16 02:01~03:00 | 0.0420 | 0.0350 | 0.0385 |
2024/05/16 01:01~02:00 | 0.0438 | 0.0385 | 0.0416 |
2024/05/16 00:01~01:00 | 0.0436 | 0.0349 | 0.0390 |
2024/05/15 23:01~24:00 | 0.0413 | 0.0336 | 0.0372 |
2024/05/15 22:01~23:00 | 0.0417 | 0.0354 | 0.0379 |
2024/05/15 21:01~22:00 | 0.0424 | 0.0368 | 0.0392 |
2024/05/15 20:01~21:00 | 0.0399 | 0.0329 | 0.0370 |
2024/05/15 19:01~20:00 | 0.0354 | 0.0304 | 0.0324 |
2024/05/15 18:01~19:00 | 0.0343 | 0.0300 | 0.0320 |
2024/05/15 17:01~18:00 | 0.0338 | 0.0294 | 0.0317 |
2024/05/15 16:01~17:00 | 0.0340 | 0.0295 | 0.0321 |
2024/05/15 15:01~16:00 | 0.0338 | 0.0303 | 0.0320 |
2024/05/15 14:01~15:00 | 0.0342 | 0.0304 | 0.0321 |
2024/05/15 13:01~14:00 | 0.0361 | 0.0300 | 0.0319 |
2024/05/15 12:01~13:00 | 0.0343 | 0.0306 | 0.0324 |
2024/05/15 11:01~12:00 | 0.0356 | 0.0298 | 0.0324 |
2024/05/15 10:01~11:00 | 0.0344 | 0.0306 | 0.0323 |
2024/05/15 09:01~10:00 | 0.0345 | 0.0295 | 0.0320 |
2024/05/15 08:01~09:00 | 0.0339 | 0.0293 | 0.0321 |
2024/05/15 07:01~08:00 | 0.0342 | 0.0296 | 0.0320 |
2024/05/15 06:01~07:00 | 0.0339 | 0.0298 | 0.0318 |
2024/05/15 05:01~06:00 | 0.0346 | 0.0297 | 0.0320 |
2024/05/15 04:01~05:00 | 0.0335 | 0.0298 | 0.0317 |
2024/05/15 03:01~04:00 | 0.0349 | 0.0294 | 0.0318 |
2024/05/15 02:01~03:00 | 0.0339 | 0.0291 | 0.0317 |
2024/05/15 01:01~02:00 | 0.0343 | 0.0294 | 0.0317 |
2024/05/15 00:01~01:00 | 0.0343 | 0.0287 | 0.0319 |
2024/05/14 23:01~24:00 | 0.0341 | 0.0296 | 0.0315 |
2024/05/14 22:01~23:00 | 0.0339 | 0.0291 | 0.0318 |
2024/05/14 21:01~22:00 | 0.0339 | 0.0288 | 0.0316 |
2024/05/14 20:01~21:00 | 0.0346 | 0.0290 | 0.0318 |
2024/05/14 19:01~20:00 | 0.0346 | 0.0291 | 0.0319 |
2024/05/14 18:01~19:00 | 0.0343 | 0.0298 | 0.0319 |
2024/05/14 17:01~18:00 | 0.0340 | 0.0295 | 0.0321 |
2024/05/14 16:01~17:00 | 0.0346 | 0.0297 | 0.0322 |
2024/05/14 15:01~16:00 | 0.0345 | 0.0298 | 0.0320 |
2024/05/14 14:01~15:00 | 0.0347 | 0.0298 | 0.0322 |
2024/05/14 13:01~14:00 | 0.0346 | 0.0288 | 0.0320 |
2024/05/14 12:01~13:00 | 0.0343 | 0.0304 | 0.0323 |
2024/05/14 11:01~12:00 | 0.0352 | 0.0297 | 0.0322 |
2024/05/14 10:01~11:00 | 0.0338 | 0.0296 | 0.0319 |
2024/05/14 09:01~10:00 | 0.0336 | 0.0286 | 0.0311 |
2024/05/14 08:01~09:00 | 0.0332 | 0.0281 | 0.0307 |
2024/05/14 07:01~08:00 | 0.0342 | 0.0288 | 0.0317 |
2024/05/14 06:01~07:00 | 0.0336 | 0.0287 | 0.0313 |
2024/05/14 05:01~06:00 | 0.0343 | 0.0290 | 0.0316 |
2024/05/14 04:01~05:00 | 0.0347 | 0.0293 | 0.0315 |
2024/05/14 03:01~04:00 | 0.0339 | 0.0290 | 0.0318 |
2024/05/14 02:01~03:00 | 0.0340 | 0.0294 | 0.0319 |
2024/05/14 01:01~02:00 | 0.0341 | 0.0303 | 0.0324 |
2024/05/14 00:01~01:00 | 0.0378 | 0.0315 | 0.0349 |
2024/05/13 23:01~24:00 | 0.0395 | 0.0347 | 0.0376 |
2024/05/13 22:01~23:00 | 0.0415 | 0.0352 | 0.0387 |
2024/05/13 21:01~22:00 | 0.0413 | 0.0340 | 0.0372 |
2024/05/13 20:01~21:00 | 0.0489 | 0.0384 | 0.0437 |
2024/05/13 19:01~20:00 | 0.0468 | 0.0402 | 0.0430 |
2024/05/13 18:01~19:00 | 0.0468 | 0.0405 | 0.0432 |
2024/05/13 17:01~18:00 | 0.0500 | 0.0435 | 0.0461 |
2024/05/13 16:01~17:00 | 0.0537 | 0.0454 | 0.0501 |
2024/05/13 15:01~16:00 | 0.0512 | 0.0391 | 0.0454 |
2024/05/13 14:01~15:00 | 0.0441 | 0.0353 | 0.0381 |
2024/05/13 13:01~14:00 | 0.0388 | 0.0337 | 0.0364 |
2024/05/13 12:01~13:00 | 0.0414 | 0.0343 | 0.0371 |
2024/05/13 11:01~12:00 | 0.0407 | 0.0350 | 0.0375 |
2024/05/13 10:01~11:00 | 0.0401 | 0.0353 | 0.0378 |
2024/05/13 09:01~10:00 | 0.0406 | 0.0348 | 0.0379 |
2024/05/13 08:01~09:00 | 0.0412 | 0.0367 | 0.0387 |
2024/05/13 07:01~08:00 | 0.0404 | 0.0353 | 0.0376 |
2024/05/13 06:01~07:00 | 0.0399 | 0.0353 | 0.0374 |
2024/05/13 05:01~06:00 | 0.0394 | 0.0343 | 0.0369 |
2024/05/13 04:01~05:00 | 0.0389 | 0.0332 | 0.0357 |
2024/05/13 03:01~04:00 | 0.0364 | 0.0308 | 0.0341 |
2024/05/13 02:01~03:00 | 0.0358 | 0.0315 | 0.0333 |
2024/05/13 01:01~02:00 | 0.0343 | 0.0301 | 0.0324 |
2024/05/13 00:01~01:00 | 0.0346 | 0.0300 | 0.0323 |
2024/05/12 23:01~24:00 | 0.0343 | 0.0308 | 0.0324 |
2024/05/12 22:01~23:00 | 0.0342 | 0.0301 | 0.0323 |
2024/05/12 21:01~22:00 | 0.0358 | 0.0304 | 0.0322 |
2024/05/12 20:01~21:00 | 0.0346 | 0.0301 | 0.0322 |
2024/05/12 19:01~20:00 | 0.0346 | 0.0305 | 0.0324 |
2024/05/12 18:01~19:00 | 0.0340 | 0.0301 | 0.0322 |
2024/05/12 17:01~18:00 | 0.0343 | 0.0292 | 0.0321 |
2024/05/12 16:01~17:00 | 0.0347 | 0.0305 | 0.0324 |
2024/05/12 15:01~16:00 | 0.0346 | 0.0301 | 0.0322 |
2024/05/12 14:01~15:00 | 0.0351 | 0.0302 | 0.0324 |
2024/05/12 13:01~14:00 | 0.0343 | 0.0302 | 0.0320 |
2024/05/12 12:01~13:00 | 0.0341 | 0.0290 | 0.0322 |
2024/05/12 11:01~12:00 | 0.0349 | 0.0294 | 0.0322 |
2024/05/12 10:01~11:00 | 0.0342 | 0.0296 | 0.0322 |
2024/05/12 09:01~10:00 | 0.0346 | 0.0297 | 0.0322 |
2024/05/12 08:01~09:00 | 0.0342 | 0.0306 | 0.0322 |
2024/05/12 07:01~08:00 | 0.0348 | 0.0304 | 0.0325 |
2024/05/12 06:01~07:00 | 0.0340 | 0.0287 | 0.0320 |
2024/05/12 05:01~06:00 | 0.0336 | 0.0300 | 0.0318 |
2024/05/12 04:01~05:00 | 0.0344 | 0.0297 | 0.0319 |
2024/05/12 03:01~04:00 | 0.0341 | 0.0297 | 0.0318 |
2024/05/12 02:01~03:00 | 0.0347 | 0.0295 | 0.0319 |
2024/05/12 01:01~02:00 | 0.0349 | 0.0303 | 0.0319 |
2024/05/12 00:01~01:00 | 0.0343 | 0.0303 | 0.0318 |
2024/05/11 23:01~24:00 | 0.0339 | 0.0294 | 0.0319 |
2024/05/11 22:01~23:00 | 0.0351 | 0.0288 | 0.0318 |
2024/05/11 21:01~22:00 | 0.0343 | 0.0294 | 0.0316 |
2024/05/11 20:01~21:00 | 0.0346 | 0.0298 | 0.0317 |
2024/05/11 19:01~20:00 | 0.0338 | 0.0298 | 0.0317 |
2024/05/11 18:01~19:00 | 0.0343 | 0.0301 | 0.0322 |
2024/05/11 17:01~18:00 | 0.0342 | 0.0291 | 0.0319 |
2024/05/11 16:01~17:00 | 0.0342 | 0.0294 | 0.0318 |
2024/05/11 15:01~16:00 | 0.0346 | 0.0300 | 0.0321 |
2024/05/11 14:01~15:00 | 0.0346 | 0.0291 | 0.0321 |
2024/05/11 13:01~14:00 | 0.0356 | 0.0301 | 0.0325 |
2024/05/11 12:01~13:00 | 0.0346 | 0.0300 | 0.0324 |
2024/05/11 11:01~12:00 | 0.0340 | 0.0297 | 0.0320 |
2024/05/11 10:01~11:00 | 0.0343 | 0.0299 | 0.0322 |
2024/05/11 09:01~10:00 | 0.0349 | 0.0297 | 0.0321 |
2024/05/11 08:01~09:00 | 0.0343 | 0.0294 | 0.0320 |
2024/05/11 07:01~08:00 | 0.0348 | 0.0295 | 0.0321 |
2024/05/11 06:01~07:00 | 0.0336 | 0.0300 | 0.0319 |
2024/05/11 05:01~06:00 | 0.0349 | 0.0297 | 0.0320 |
2024/05/11 04:01~05:00 | 0.0346 | 0.0289 | 0.0322 |
2024/05/11 03:01~04:00 | 0.0350 | 0.0296 | 0.0320 |
2024/05/11 02:01~03:00 | 0.0344 | 0.0294 | 0.0319 |
2024/05/11 01:01~02:00 | 0.0343 | 0.0291 | 0.0317 |
2024/05/11 00:01~01:00 | 0.0346 | 0.0300 | 0.0320 |
2024/05/10 23:01~24:00 | 0.0340 | 0.0299 | 0.0318 |
2024/05/10 22:01~23:00 | 0.0342 | 0.0302 | 0.0321 |
2024/05/10 21:01~22:00 | 0.0337 | 0.0306 | 0.0321 |
2024/05/10 20:01~21:00 | 0.0339 | 0.0296 | 0.0319 |
2024/05/10 19:01~20:00 | 0.0339 | 0.0287 | 0.0319 |
2024/05/10 18:01~19:00 | 0.0344 | 0.0292 | 0.0318 |
2024/05/10 17:01~18:00 | 0.0349 | 0.0290 | 0.0322 |
2024/05/10 16:01~17:00 | 0.0340 | 0.0293 | 0.0319 |
2024/05/10 15:01~16:00 | 0.0340 | 0.0295 | 0.0319 |
2024/05/10 14:01~15:00 | 0.0348 | 0.0301 | 0.0321 |
2024/05/10 13:01~14:00 | 0.0349 | 0.0297 | 0.0320 |
2024/05/10 12:01~13:00 | 0.0347 | 0.0299 | 0.0321 |
2024/05/10 11:01~12:00 | 0.0339 | 0.0300 | 0.0318 |
2024/05/10 10:01~11:00 | 0.0354 | 0.0298 | 0.0322 |
2024/05/10 09:01~10:00 | 0.0342 | 0.0297 | 0.0321 |
2024/05/10 08:01~09:00 | 0.0348 | 0.0301 | 0.0324 |
2024/05/10 07:01~08:00 | 0.0345 | 0.0300 | 0.0321 |
2024/05/10 06:01~07:00 | 0.0339 | 0.0303 | 0.0322 |
2024/05/10 05:01~06:00 | 0.0346 | 0.0297 | 0.0324 |
2024/05/10 04:01~05:00 | 0.0349 | 0.0296 | 0.0321 |
2024/05/10 03:01~04:00 | 0.0341 | 0.0298 | 0.0322 |
2024/05/10 02:01~03:00 | 0.0342 | 0.0299 | 0.0319 |
2024/05/10 01:01~02:00 | 0.0353 | 0.0299 | 0.0320 |
2024/05/10 00:01~01:00 | 0.0342 | 0.0297 | 0.0316 |
2024/05/09 23:01~24:00 | 0.0336 | 0.0288 | 0.0315 |
2024/05/09 22:01~23:00 | 0.0336 | 0.0297 | 0.0314 |
2024/05/09 21:01~22:00 | 0.0344 | 0.0295 | 0.0319 |
2024/05/09 20:01~21:00 | 0.0344 | 0.0294 | 0.0321 |
2024/05/09 19:01~20:00 | 0.0349 | 0.0291 | 0.0318 |
2024/05/09 18:01~19:00 | 0.0339 | 0.0298 | 0.0320 |
2024/05/09 17:01~18:00 | 0.0339 | 0.0299 | 0.0319 |
2024/05/09 16:01~17:00 | 0.0348 | 0.0299 | 0.0324 |
2024/05/09 15:01~16:00 | 0.0361 | 0.0301 | 0.0325 |
2024/05/09 14:01~15:00 | 0.0339 | 0.0300 | 0.0320 |
2024/05/09 13:01~14:00 | 0.0347 | 0.0301 | 0.0322 |
2024/05/09 12:01~13:00 | 0.0344 | 0.0290 | 0.0320 |
2024/05/09 11:01~12:00 | 0.0347 | 0.0294 | 0.0321 |
2024/05/09 10:01~11:00 | 0.0348 | 0.0299 | 0.0327 |
2024/05/09 09:01~10:00 | 0.0363 | 0.0317 | 0.0343 |
2024/05/09 08:01~09:00 | 0.0382 | 0.0328 | 0.0350 |
2024/05/09 07:01~08:00 | 0.0409 | 0.0343 | 0.0375 |
2024/05/09 06:01~07:00 | 0.0362 | 0.0310 | 0.0329 |
2024/05/09 05:01~06:00 | 0.0352 | 0.0303 | 0.0327 |
2024/05/09 04:01~05:00 | 0.0353 | 0.0301 | 0.0330 |
2024/05/09 03:01~04:00 | 0.0342 | 0.0304 | 0.0323 |
2024/05/09 02:01~03:00 | 0.0349 | 0.0298 | 0.0322 |
2024/05/09 01:01~02:00 | 0.0352 | 0.0299 | 0.0323 |
2024/05/09 00:01~01:00 | 0.0346 | 0.0296 | 0.0321 |
2024/05/08 23:01~24:00 | 0.0355 | 0.0298 | 0.0322 |
2024/05/08 22:01~23:00 | 0.0353 | 0.0301 | 0.0322 |
2024/05/08 21:01~22:00 | 0.0340 | 0.0297 | 0.0320 |