What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Pilot stated that he was trying to reach his next landing site on the glacier and at first he could see under the overcast. As he progressed out over the glacier the visibility kept getting much worse and he slowed the helicopter to 20KTS and 100' of altitude. Helicopter flew into the surface of the glacier(cfit) because helo was lower than the 100 feet the pilot thought it was.
As the FAA filed it
PILOT STATED THAT HE WAS TRYING TO REACH HIS NEXT LANDING SITE ON THE GLACIER AND AT FIRST HE COULD SEE UNDER THE OVERCAST. AS HE PROGRESSED OUT OVER THE GLACIER THE VISIBILITY KEPT GETTING MUCH WORSE AND HE SLOWED THE HELICOPTER TO 20KTS AND 100' OF ALTITUDE. HELICOPTER FLEW INTO THE SURFACE OF THE GLACIER(CFIT) BECAUSE HELO WAS LOWER THAN THE 100 FEET THE PILOT THOUGHT IT WAS.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.