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ASN Wikibase Occurrence # 43637
Last updated: 7 July 2020
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Date:01-NOV-2007
Time:14:06
Type:Silhouette image of generic M20T model; specific model in this crash may look slightly different
Mooney M20K
Owner/operator:Private
Registration: N4091H
C/n / msn: 25-0468
Fatalities:Fatalities: 1 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Panama City , FL -   United States of America
Phase: En route
Nature:Private
Departure airport:Panama City, FL (PFN)
Destination airport:Panama City, FL (PFN)
Investigating agency: NTSB
Narrative:
The accident airplane had not flown for an undetermined period of time, and the pilot was planning to conduct a 30-minute local flight. The pilot's mechanic attempted to prepare the airplane for the flight, and while prepping the airplane he drained water from both fuel tanks for approximately 45 minutes. He started the engine and let it run for 15 minutes. During that time the pilot arrived at the airport, and the mechanic suggested to the pilot that he allow him to fully drain the fuel tanks prior to his flight. The pilot refused and he and the passenger boarded the airplane. The flight departed, and shortly after the pilot reported a loss of engine power and ditched in the Gulf of Mexico. Examination of the airplane revealed water contamination of the fuel. Review of the pilot's toxicology report revealed the use of controlled substances. Post mortem toxicology testing performed on the pilot was consistent with the regular use and very recent smoking of cocaine, likely within 1 hour of the accident. The pilotís medical certificate was expired at the time of the accident.

Probable Cause: The pilot's inadequate preflight inspection which resulted in a loss of engine power during cruise flight due to fuel contamination. A factor was the pilot's impairment due to recent cocaine use.

Sources:

NTSB: https://www.ntsb.gov/_layouts/ntsb.aviation/brief.aspx?ev_id=20071108X01761&key=1


Revision history:

Date/timeContributorUpdates
28-Oct-2008 00:45 ASN archive Added
21-Dec-2016 19:24 ASN Update Bot Updated [Time, Damage, Category, Investigating agency]
04-Dec-2017 18:59 ASN Update Bot Updated [Operator, Other fatalities, Destination airport, Source, Narrative]

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