大気中の放射線量/1時間ごとの測定結果(小平)
(Environmental radiation levels in Kodaira / 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) |
|
2025/05/11 10:01~11:00 | 0.0365 | 0.0307 | 0.0334 |
2025/05/11 09:01~10:00 | 0.0357 | 0.0311 | 0.0334 |
2025/05/11 08:01~09:00 | 0.0363 | 0.0321 | 0.0337 |
2025/05/11 07:01~08:00 | 0.0363 | 0.0302 | 0.0339 |
2025/05/11 06:01~07:00 | 0.0367 | 0.0318 | 0.0339 |
2025/05/11 05:01~06:00 | 0.0374 | 0.0310 | 0.0340 |
2025/05/11 04:01~05:00 | 0.0375 | 0.0315 | 0.0336 |
2025/05/11 03:01~04:00 | 0.0361 | 0.0311 | 0.0336 |
2025/05/11 02:01~03:00 | 0.0356 | 0.0318 | 0.0333 |
2025/05/11 01:01~02:00 | 0.0356 | 0.0313 | 0.0335 |
2025/05/11 00:01~01:00 | 0.0355 | 0.0306 | 0.0330 |
2025/05/10 23:01~24:00 | 0.0359 | 0.0302 | 0.0333 |
2025/05/10 22:01~23:00 | 0.0366 | 0.0308 | 0.0336 |
2025/05/10 21:01~22:00 | 0.0356 | 0.0314 | 0.0337 |
2025/05/10 20:01~21:00 | 0.0356 | 0.0308 | 0.0335 |
2025/05/10 19:01~20:00 | 0.0354 | 0.0309 | 0.0333 |
2025/05/10 18:01~19:00 | 0.0351 | 0.0306 | 0.0332 |
2025/05/10 17:01~18:00 | 0.0352 | 0.0306 | 0.0331 |
2025/05/10 16:01~17:00 | 0.0353 | 0.0308 | 0.0333 |
2025/05/10 15:01~16:00 | 0.0360 | 0.0315 | 0.0336 |
2025/05/10 14:01~15:00 | 0.0356 | 0.0308 | 0.0333 |
2025/05/10 13:01~14:00 | 0.0349 | 0.0302 | 0.0330 |
2025/05/10 12:01~13:00 | 0.0364 | 0.0312 | 0.0337 |
2025/05/10 11:01~12:00 | 0.0367 | 0.0308 | 0.0345 |
2025/05/10 10:01~11:00 | 0.0387 | 0.0320 | 0.0350 |
2025/05/10 09:01~10:00 | 0.0391 | 0.0337 | 0.0358 |
2025/05/10 08:01~09:00 | 0.0391 | 0.0343 | 0.0360 |
2025/05/10 07:01~08:00 | 0.0376 | 0.0321 | 0.0350 |
2025/05/10 06:01~07:00 | 0.0391 | 0.0332 | 0.0362 |
2025/05/10 05:01~06:00 | 0.0407 | 0.0353 | 0.0373 |
2025/05/10 04:01~05:00 | 0.0406 | 0.0357 | 0.0379 |
2025/05/10 03:01~04:00 | 0.0397 | 0.0354 | 0.0377 |
2025/05/10 02:01~03:00 | 0.0411 | 0.0363 | 0.0383 |
2025/05/10 01:01~02:00 | 0.0416 | 0.0367 | 0.0388 |
2025/05/10 00:01~01:00 | 0.0414 | 0.0360 | 0.0384 |
2025/05/09 23:01~24:00 | 0.0405 | 0.0341 | 0.0372 |
2025/05/09 22:01~23:00 | 0.0420 | 0.0353 | 0.0390 |
2025/05/09 21:01~22:00 | 0.0396 | 0.0343 | 0.0370 |
2025/05/09 20:01~21:00 | 0.0403 | 0.0349 | 0.0375 |
2025/05/09 19:01~20:00 | 0.0426 | 0.0367 | 0.0399 |
2025/05/09 18:01~19:00 | 0.0381 | 0.0306 | 0.0334 |
2025/05/09 17:01~18:00 | 0.0343 | 0.0299 | 0.0323 |
2025/05/09 16:01~17:00 | 0.0365 | 0.0307 | 0.0328 |
2025/05/09 15:01~16:00 | 0.0346 | 0.0304 | 0.0325 |
2025/05/09 14:01~15:00 | 0.0345 | 0.0303 | 0.0325 |
2025/05/09 13:01~14:00 | 0.0349 | 0.0304 | 0.0328 |
2025/05/09 12:01~13:00 | 0.0345 | 0.0295 | 0.0327 |
2025/05/09 11:01~12:00 | 0.0357 | 0.0301 | 0.0326 |
2025/05/09 10:01~11:00 | 0.0353 | 0.0307 | 0.0330 |
2025/05/09 09:01~10:00 | 0.0360 | 0.0304 | 0.0332 |
2025/05/09 08:01~09:00 | 0.0352 | 0.0314 | 0.0332 |
2025/05/09 07:01~08:00 | 0.0362 | 0.0308 | 0.0335 |
2025/05/09 06:01~07:00 | 0.0358 | 0.0315 | 0.0336 |
2025/05/09 05:01~06:00 | 0.0359 | 0.0315 | 0.0338 |
2025/05/09 04:01~05:00 | 0.0352 | 0.0311 | 0.0333 |
2025/05/09 03:01~04:00 | 0.0355 | 0.0302 | 0.0331 |
2025/05/09 02:01~03:00 | 0.0344 | 0.0306 | 0.0327 |
2025/05/09 01:01~02:00 | 0.0346 | 0.0303 | 0.0326 |
2025/05/09 00:01~01:00 | 0.0347 | 0.0298 | 0.0323 |
2025/05/08 23:01~24:00 | 0.0352 | 0.0303 | 0.0327 |
2025/05/08 22:01~23:00 | 0.0355 | 0.0304 | 0.0328 |
2025/05/08 21:01~22:00 | 0.0349 | 0.0303 | 0.0324 |
2025/05/08 20:01~21:00 | 0.0348 | 0.0309 | 0.0327 |
2025/05/08 19:01~20:00 | 0.0353 | 0.0306 | 0.0328 |
2025/05/08 18:01~19:00 | 0.0342 | 0.0304 | 0.0324 |
2025/05/08 17:01~18:00 | 0.0347 | 0.0304 | 0.0323 |
2025/05/08 16:01~17:00 | 0.0345 | 0.0298 | 0.0323 |
2025/05/08 15:01~16:00 | 0.0349 | 0.0303 | 0.0325 |
2025/05/08 14:01~15:00 | 0.0361 | 0.0304 | 0.0328 |
2025/05/08 13:01~14:00 | 0.0356 | 0.0304 | 0.0328 |
2025/05/08 12:01~13:00 | 0.0345 | 0.0304 | 0.0326 |
2025/05/08 11:01~12:00 | 0.0360 | 0.0309 | 0.0330 |
2025/05/08 10:01~11:00 | 0.0355 | 0.0307 | 0.0326 |
2025/05/08 09:01~10:00 | 0.0349 | 0.0315 | 0.0331 |
2025/05/08 08:01~09:00 | 0.0360 | 0.0314 | 0.0336 |
2025/05/08 07:01~08:00 | 0.0358 | 0.0307 | 0.0331 |
2025/05/08 06:01~07:00 | 0.0350 | 0.0302 | 0.0329 |
2025/05/08 05:01~06:00 | 0.0363 | 0.0304 | 0.0329 |
2025/05/08 04:01~05:00 | 0.0355 | 0.0302 | 0.0328 |
2025/05/08 03:01~04:00 | 0.0348 | 0.0294 | 0.0327 |
2025/05/08 02:01~03:00 | 0.0351 | 0.0303 | 0.0327 |
2025/05/08 01:01~02:00 | 0.0347 | 0.0302 | 0.0325 |
2025/05/08 00:01~01:00 | 0.0354 | 0.0302 | 0.0329 |
2025/05/07 23:01~24:00 | 0.0346 | 0.0294 | 0.0329 |
2025/05/07 22:01~23:00 | 0.0353 | 0.0315 | 0.0332 |
2025/05/07 21:01~22:00 | 0.0367 | 0.0314 | 0.0335 |
2025/05/07 20:01~21:00 | 0.0350 | 0.0311 | 0.0329 |
2025/05/07 19:01~20:00 | 0.0350 | 0.0308 | 0.0330 |
2025/05/07 18:01~19:00 | 0.0355 | 0.0308 | 0.0332 |
2025/05/07 17:01~18:00 | 0.0352 | 0.0308 | 0.0330 |
2025/05/07 16:01~17:00 | 0.0349 | 0.0304 | 0.0325 |
2025/05/07 15:01~16:00 | 0.0356 | 0.0303 | 0.0331 |
2025/05/07 14:01~15:00 | 0.0356 | 0.0304 | 0.0329 |
2025/05/07 13:01~14:00 | 0.0353 | 0.0302 | 0.0326 |
2025/05/07 12:01~13:00 | 0.0356 | 0.0310 | 0.0328 |
2025/05/07 11:01~12:00 | 0.0355 | 0.0309 | 0.0330 |
2025/05/07 10:01~11:00 | 0.0355 | 0.0304 | 0.0330 |
2025/05/07 09:01~10:00 | 0.0350 | 0.0315 | 0.0332 |
2025/05/07 08:01~09:00 | 0.0361 | 0.0311 | 0.0336 |
2025/05/07 07:01~08:00 | 0.0363 | 0.0315 | 0.0336 |
2025/05/07 06:01~07:00 | 0.0361 | 0.0305 | 0.0335 |
2025/05/07 05:01~06:00 | 0.0375 | 0.0318 | 0.0340 |
2025/05/07 04:01~05:00 | 0.0384 | 0.0326 | 0.0355 |
2025/05/07 03:01~04:00 | 0.0431 | 0.0360 | 0.0394 |
2025/05/07 02:01~03:00 | 0.0428 | 0.0308 | 0.0377 |
2025/05/07 01:01~02:00 | 0.0353 | 0.0312 | 0.0330 |
2025/05/07 00:01~01:00 | 0.0356 | 0.0308 | 0.0331 |
2025/05/06 23:01~24:00 | 0.0352 | 0.0310 | 0.0328 |
2025/05/06 22:01~23:00 | 0.0347 | 0.0308 | 0.0328 |
2025/05/06 21:01~22:00 | 0.0363 | 0.0304 | 0.0328 |
2025/05/06 20:01~21:00 | 0.0356 | 0.0311 | 0.0335 |
2025/05/06 19:01~20:00 | 0.0358 | 0.0317 | 0.0339 |
2025/05/06 18:01~19:00 | 0.0360 | 0.0308 | 0.0331 |
2025/05/06 17:01~18:00 | 0.0384 | 0.0321 | 0.0347 |
2025/05/06 16:01~17:00 | 0.0441 | 0.0348 | 0.0394 |
2025/05/06 15:01~16:00 | 0.0491 | 0.0419 | 0.0457 |
2025/05/06 14:01~15:00 | 0.0503 | 0.0452 | 0.0479 |
2025/05/06 13:01~14:00 | 0.0498 | 0.0428 | 0.0469 |
2025/05/06 12:01~13:00 | 0.0485 | 0.0424 | 0.0454 |
2025/05/06 11:01~12:00 | 0.0498 | 0.0446 | 0.0472 |
2025/05/06 10:01~11:00 | 0.0515 | 0.0460 | 0.0485 |
2025/05/06 09:01~10:00 | 0.0511 | 0.0436 | 0.0482 |
2025/05/06 08:01~09:00 | 0.0510 | 0.0441 | 0.0478 |
2025/05/06 07:01~08:00 | 0.0487 | 0.0423 | 0.0455 |
2025/05/06 06:01~07:00 | 0.0437 | 0.0339 | 0.0400 |
2025/05/06 05:01~06:00 | 0.0372 | 0.0317 | 0.0348 |
2025/05/06 04:01~05:00 | 0.0354 | 0.0302 | 0.0336 |
2025/05/06 03:01~04:00 | 0.0359 | 0.0313 | 0.0336 |
2025/05/06 02:01~03:00 | 0.0352 | 0.0317 | 0.0332 |
2025/05/06 01:01~02:00 | 0.0354 | 0.0309 | 0.0333 |
2025/05/06 00:01~01:00 | 0.0354 | 0.0313 | 0.0332 |
2025/05/05 23:01~24:00 | 0.0364 | 0.0316 | 0.0334 |
2025/05/05 22:01~23:00 | 0.0357 | 0.0304 | 0.0332 |
2025/05/05 21:01~22:00 | 0.0356 | 0.0305 | 0.0332 |
2025/05/05 20:01~21:00 | 0.0353 | 0.0314 | 0.0332 |
2025/05/05 19:01~20:00 | 0.0358 | 0.0313 | 0.0333 |
2025/05/05 18:01~19:00 | 0.0354 | 0.0299 | 0.0331 |
2025/05/05 17:01~18:00 | 0.0360 | 0.0311 | 0.0330 |
2025/05/05 16:01~17:00 | 0.0347 | 0.0305 | 0.0327 |
2025/05/05 15:01~16:00 | 0.0356 | 0.0303 | 0.0331 |
2025/05/05 14:01~15:00 | 0.0353 | 0.0306 | 0.0328 |
2025/05/05 13:01~14:00 | 0.0350 | 0.0297 | 0.0329 |
2025/05/05 12:01~13:00 | 0.0351 | 0.0308 | 0.0332 |
2025/05/05 11:01~12:00 | 0.0353 | 0.0311 | 0.0331 |
2025/05/05 10:01~11:00 | 0.0359 | 0.0312 | 0.0331 |
2025/05/05 09:01~10:00 | 0.0360 | 0.0315 | 0.0335 |
2025/05/05 08:01~09:00 | 0.0359 | 0.0319 | 0.0335 |
2025/05/05 07:01~08:00 | 0.0361 | 0.0310 | 0.0333 |
2025/05/05 06:01~07:00 | 0.0363 | 0.0299 | 0.0331 |
2025/05/05 05:01~06:00 | 0.0360 | 0.0309 | 0.0334 |
2025/05/05 04:01~05:00 | 0.0368 | 0.0320 | 0.0337 |
2025/05/05 03:01~04:00 | 0.0360 | 0.0317 | 0.0336 |
2025/05/05 02:01~03:00 | 0.0356 | 0.0308 | 0.0337 |
2025/05/05 01:01~02:00 | 0.0356 | 0.0301 | 0.0332 |
2025/05/05 00:01~01:00 | 0.0367 | 0.0303 | 0.0332 |
2025/05/04 23:01~24:00 | 0.0356 | 0.0308 | 0.0334 |
2025/05/04 22:01~23:00 | 0.0363 | 0.0313 | 0.0334 |
2025/05/04 21:01~22:00 | 0.0355 | 0.0315 | 0.0336 |
2025/05/04 20:01~21:00 | 0.0364 | 0.0318 | 0.0335 |
2025/05/04 19:01~20:00 | 0.0360 | 0.0314 | 0.0337 |
2025/05/04 18:01~19:00 | 0.0350 | 0.0310 | 0.0331 |
2025/05/04 17:01~18:00 | 0.0353 | 0.0317 | 0.0332 |
2025/05/04 16:01~17:00 | 0.0349 | 0.0303 | 0.0331 |
2025/05/04 15:01~16:00 | 0.0352 | 0.0302 | 0.0332 |
2025/05/04 14:01~15:00 | 0.0353 | 0.0309 | 0.0335 |
2025/05/04 13:01~14:00 | 0.0361 | 0.0311 | 0.0336 |
2025/05/04 12:01~13:00 | 0.0360 | 0.0306 | 0.0332 |
2025/05/04 11:01~12:00 | 0.0353 | 0.0315 | 0.0334 |
2025/05/04 10:01~11:00 | 0.0361 | 0.0315 | 0.0334 |
2025/05/04 09:01~10:00 | 0.0354 | 0.0306 | 0.0332 |
2025/05/04 08:01~09:00 | 0.0361 | 0.0320 | 0.0337 |
2025/05/04 07:01~08:00 | 0.0364 | 0.0310 | 0.0339 |
2025/05/04 06:01~07:00 | 0.0356 | 0.0312 | 0.0333 |
2025/05/04 05:01~06:00 | 0.0360 | 0.0314 | 0.0333 |
2025/05/04 04:01~05:00 | 0.0361 | 0.0305 | 0.0332 |
2025/05/04 03:01~04:00 | 0.0350 | 0.0311 | 0.0330 |
2025/05/04 02:01~03:00 | 0.0360 | 0.0297 | 0.0332 |
2025/05/04 01:01~02:00 | 0.0350 | 0.0311 | 0.0332 |
2025/05/04 00:01~01:00 | 0.0350 | 0.0316 | 0.0333 |
2025/05/03 23:01~24:00 | 0.0365 | 0.0315 | 0.0332 |
2025/05/03 22:01~23:00 | 0.0360 | 0.0309 | 0.0334 |
2025/05/03 21:01~22:00 | 0.0353 | 0.0315 | 0.0330 |
2025/05/03 20:01~21:00 | 0.0360 | 0.0311 | 0.0332 |
2025/05/03 19:01~20:00 | 0.0353 | 0.0308 | 0.0332 |
2025/05/03 18:01~19:00 | 0.0362 | 0.0308 | 0.0331 |
2025/05/03 17:01~18:00 | 0.0353 | 0.0305 | 0.0330 |
2025/05/03 16:01~17:00 | 0.0358 | 0.0305 | 0.0329 |
2025/05/03 15:01~16:00 | 0.0349 | 0.0305 | 0.0330 |
2025/05/03 14:01~15:00 | 0.0357 | 0.0304 | 0.0332 |
2025/05/03 13:01~14:00 | 0.0357 | 0.0310 | 0.0328 |
2025/05/03 12:01~13:00 | 0.0348 | 0.0297 | 0.0329 |
2025/05/03 11:01~12:00 | 0.0362 | 0.0310 | 0.0333 |
2025/05/03 10:01~11:00 | 0.0363 | 0.0304 | 0.0328 |
2025/05/03 09:01~10:00 | 0.0366 | 0.0308 | 0.0334 |
2025/05/03 08:01~09:00 | 0.0359 | 0.0321 | 0.0336 |
2025/05/03 07:01~08:00 | 0.0363 | 0.0310 | 0.0334 |
2025/05/03 06:01~07:00 | 0.0346 | 0.0304 | 0.0329 |
2025/05/03 05:01~06:00 | 0.0354 | 0.0317 | 0.0332 |
2025/05/03 04:01~05:00 | 0.0356 | 0.0306 | 0.0329 |
2025/05/03 03:01~04:00 | 0.0360 | 0.0304 | 0.0328 |
2025/05/03 02:01~03:00 | 0.0345 | 0.0304 | 0.0324 |
2025/05/03 01:01~02:00 | 0.0346 | 0.0304 | 0.0323 |
2025/05/03 00:01~01:00 | 0.0363 | 0.0302 | 0.0323 |
2025/05/02 23:01~24:00 | 0.0355 | 0.0303 | 0.0324 |
2025/05/02 22:01~23:00 | 0.0354 | 0.0303 | 0.0332 |
2025/05/02 21:01~22:00 | 0.0373 | 0.0321 | 0.0343 |
2025/05/02 20:01~21:00 | 0.0429 | 0.0347 | 0.0384 |
2025/05/02 19:01~20:00 | 0.0465 | 0.0398 | 0.0436 |
2025/05/02 18:01~19:00 | 0.0493 | 0.0442 | 0.0464 |
2025/05/02 17:01~18:00 | 0.0513 | 0.0446 | 0.0478 |
2025/05/02 16:01~17:00 | 0.0497 | 0.0437 | 0.0466 |
2025/05/02 15:01~16:00 | 0.0459 | 0.0405 | 0.0427 |
2025/05/02 14:01~15:00 | 0.0439 | 0.0387 | 0.0414 |
2025/05/02 13:01~14:00 | 0.0442 | 0.0362 | 0.0403 |
2025/05/02 12:01~13:00 | 0.0384 | 0.0315 | 0.0350 |
2025/05/02 11:01~12:00 | 0.0363 | 0.0304 | 0.0337 |
2025/05/02 10:01~11:00 | 0.0360 | 0.0315 | 0.0335 |
2025/05/02 09:01~10:00 | 0.0363 | 0.0315 | 0.0336 |
2025/05/02 08:01~09:00 | 0.0353 | 0.0306 | 0.0331 |
2025/05/02 07:01~08:00 | 0.0352 | 0.0312 | 0.0329 |
2025/05/02 06:01~07:00 | 0.0357 | 0.0311 | 0.0330 |
2025/05/02 05:01~06:00 | 0.0358 | 0.0306 | 0.0330 |
2025/05/02 04:01~05:00 | 0.0353 | 0.0310 | 0.0329 |
2025/05/02 03:01~04:00 | 0.0344 | 0.0306 | 0.0328 |
2025/05/02 02:01~03:00 | 0.0356 | 0.0302 | 0.0328 |
2025/05/02 01:01~02:00 | 0.0353 | 0.0303 | 0.0328 |
2025/05/02 00:01~01:00 | 0.0346 | 0.0303 | 0.0329 |
2025/05/01 23:01~24:00 | 0.0354 | 0.0311 | 0.0328 |
2025/05/01 22:01~23:00 | 0.0360 | 0.0306 | 0.0331 |
2025/05/01 21:01~22:00 | 0.0352 | 0.0300 | 0.0327 |
2025/05/01 20:01~21:00 | 0.0348 | 0.0308 | 0.0329 |
2025/05/01 19:01~20:00 | 0.0359 | 0.0302 | 0.0326 |
2025/05/01 18:01~19:00 | 0.0343 | 0.0292 | 0.0323 |
2025/05/01 17:01~18:00 | 0.0341 | 0.0307 | 0.0326 |
2025/05/01 16:01~17:00 | 0.0349 | 0.0301 | 0.0326 |
2025/05/01 15:01~16:00 | 0.0355 | 0.0308 | 0.0329 |
2025/05/01 14:01~15:00 | 0.0350 | 0.0292 | 0.0327 |
2025/05/01 13:01~14:00 | 0.0352 | 0.0308 | 0.0329 |
2025/05/01 12:01~13:00 | 0.0354 | 0.0305 | 0.0327 |
2025/05/01 11:01~12:00 | 0.0356 | 0.0310 | 0.0329 |