BK117 and BO105

General | Ground Ops | Hover | Takeoff | Cruise | Turns | Approach/LDG | Comments | HAI Comment
 
Show as single page

General
Maximum distance and altitude separation from noise-sensitive areas are the most effective means of noise abatement.

Control movement should be gradual and smooth.

Noise exposure is:

  • lower on the left side than on the right side of the helicopter
  • lower to the sides of the flight path than directly underneath
  • lower upwind than downwind of the helicopter 

  Click here for PDF version

 


General | Page 1 of 9 | Ground Ops