1989-12-22: Piper PA-18 — Carlson, Jens P. — Pilot Point, AK

Casualties unknown • Pilot Point, AK, US

Probable cause

FAILURE OF THE NON-CERTIFICATED PILOT TO REMOVE ICE/FROST FROM THE WING(S) PRIOR TO FLIGHT. HIS LACK OF TRAINING AND QUALIFICATION WERE PROBABLE CONTRIBUTING FACTORS.

— NTSB Determination

Accident narrative

THE NON-CERTIFICATED PILOT REPORTED HE ATTEMPTED TO TAKE OFF WITH LIGHT RIME ICE ON THE AIRPLANE'S RIGHT WING. HE INDICATED THAT WHILE TAKING OFF WITH A LIGHT CROSSWIND COMPONENT, THE AIRCRAFT HAD INSUFFICIENT AIRSPEED TO COMPENSATE FOR LOSS OF LIFT ON THE RIGHT WING. SHORTLY AFTER LIFT-OFF, THE RIGHT WING STALLED & HIT THE RUNWAY. FAA RECORDS SHOWED THAT THE PILOT'S STUDENT PILOT CERTIFICATE HAD EXPIRED IN 1981.

Frequently asked questions

What happened in the 1989-12-22 Piper PA-18 accident near Pilot Point, AK?

THE NON-CERTIFICATED PILOT REPORTED HE ATTEMPTED TO TAKE OFF WITH LIGHT RIME ICE ON THE AIRPLANE'S RIGHT WING. HE INDICATED THAT WHILE TAKING OFF WITH A LIGHT CROSSWIND COMPONENT, THE AIRCRAFT HAD INSUFFICIENT AIRSPEED TO COMPENSATE FOR LOSS OF LIFT ON THE RIGHT WING. SHORTLY AFTER LIFT-OFF, THE RIGHT WING STALLED &…

What aircraft was involved and where did it happen?

The accident on 1989-12-22 involved a Piper PA-18, registration N8569D, operated by Carlson, Jens P., at Pilot Point, AK.

What was the probable cause of the accident?

FAILURE OF THE NON-CERTIFICATED PILOT TO REMOVE ICE/FROST FROM THE WING(S) PRIOR TO FLIGHT. HIS LACK OF TRAINING AND QUALIFICATION WERE PROBABLE CONTRIBUTING FACTORS.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X29902. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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