42 communities and 19 school districts dedicated to reducing aircraft noise in the communities around O’Hare International Airport since 1996.

technical

April 2022 AMNS Report is now available to view online. 

April 2022

Operations:

  • Most used departure runway is 28R with 40% utilization
  • Most used arrival runway is 28C with 26% utilization
  • Total operations +28% compared to April 2021 and -2% compared to March 2022
  • West Flow 58%, East Flow 42%
  • Nighttime operations accounted for 10% of overall operations.

Fleet Mix:

  • Regional Aircraft +1.2% for all hours and -0.1% for nighttime compared to March 2022
  • Narrow-Body Aircraft -0.9% for all hours and -0.3% for nighttime compared to March 2022
  • Wide-Body Aircraft -0.3% for all hours and -0.1% for nighttime compared to March 2022.

Noise:

  • All 40 noise monitors have reportable noise data for April 2022.

Complaints:

  • Complaints +20% compared to April 2021 and +14% compared to March 2022.
  • Number of verifiable households -35% compared to April 2021 and +4% compared to March 2022.

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