Thread: Formation take-off bird strike
View Single Post
  #4  
Old 11-24-2012, 11:12 PM
riobison riobison is offline
 
Join Date: Jul 2011
Location: Oliver BC & Red Deer Alberta Canada
Posts: 448
Default
I have read that Geese migrating have been spotted around 30,000 feet, ducks in the mid teens and Swans as high as the Geese.
Reply With Quote