We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
CONTINUED FLIGHT BY THE PILOT TO AN ALTITUDE THAT WAS NOT APPROPRIATE WITHOUT SUPPLEMENTAL OXYGEN, WHICH RESULTED IN A LOSS OF AIRCRAFT CONTROL DUE TO HYPOXIA AND SUBSEQUENTLY EXCEEDING THE DESIGN STRESS LIMITS OF THE AIRCRAFT. FACTORS RELATED TO THE ACCIDENT WERE: THE ADVERSE WEATHER CONDITIONS, AND CONTINUED FLIGHT BY THE PILOT INTO KNOWN ADVERSE WEATHER CONDITIONS.
Piper PA-24-250