A recent incident of a plane with a dent in its nose raised a lot of interest on Twitter after basketball player Steve Adams and other players posted photos of the dent, saying they were 30,000 feet up. While 30,000 feet is not an unprecedented altitude for a bird, it is very unusual. However more professional reports say the plane was descending, and do not give an altitude.
http://avherald.com/h?article=4b04a07d
