1992-11-16: Piper PA-32-301 — Ganaderos Alvarado, Inc. — Dorado, PR

Casualties unknown • Dorado, PR, US

Probable cause

POOR IN FLIGHT PLANNING DECISION BY THE PILOT IN COMMAND. CONTRIBUTING TO THE ACCIDENT WAS THE PARTIAL BLOCKAGE OF THE PITOT STATIC SYSTEM AND INCORRECT AIRSPEED INDICATOR.

— NTSB Determination

Accident narrative

AFTER TAKEOFF PLT OBSERVED THAT THE AIRSPEED INDICATOR WAS INDICATING LOW, AND THAT THE ACFT WAS BANKING TO THE RT UNCOMMANDED. HE LANDED FAST AT AN ARPT 12 NM AWAY, TRAVELLED OFF THE END OF THE RWY, AND COLLIDED WITH BUSHES. FUEL IMBALANCE WAS NOT A FACTOR. A MECHANIC WHO REPAIRED THE ACFT REPORTED THAT THE PITOT STATIC SYSTEM WAS PARTIALLY BLOCKED BY CONTAMINANTS. THE RIGGING OF THE AILERONS AND FLAPS CHECKED SATISFACTORY.

Frequently asked questions

What happened in the 1992-11-16 Piper PA-32-301 accident near Dorado, PR?

AFTER TAKEOFF PLT OBSERVED THAT THE AIRSPEED INDICATOR WAS INDICATING LOW, AND THAT THE ACFT WAS BANKING TO THE RT UNCOMMANDED. HE LANDED FAST AT AN ARPT 12 NM AWAY, TRAVELLED OFF THE END OF THE RWY, AND COLLIDED WITH BUSHES. FUEL IMBALANCE WAS NOT A FACTOR. A MECHANIC WHO REPAIRED THE ACFT REPORTED THAT THE PITOT…

What aircraft was involved and where did it happen?

The accident on 1992-11-16 involved a Piper PA-32-301, registration N1310M, operated by Ganaderos Alvarado, Inc., at Dorado, PR.

What was the probable cause of the accident?

POOR IN FLIGHT PLANNING DECISION BY THE PILOT IN COMMAND. CONTRIBUTING TO THE ACCIDENT WAS THE PARTIAL BLOCKAGE OF THE PITOT STATIC SYSTEM AND INCORRECT AIRSPEED INDICATOR.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X16091. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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