Aircraft Crashes into Water During Customs Surveillance; Cargo Floats to Surface

Casualties unknown • Marathon, FL, US

An aircraft entered a left turn while being followed by a U.S. Customs Service plane, striking water with its wingtip and cartwheeling. Bales of unknown substance floated up after the crash.

What happened

The incident occurred while the aircraft was operating at a low altitude under surveillance by a United States Customs Service aircraft. Observers noted that the pilot initiated a left turn during this maneuver. During the turn, the left wingtip made contact with the water surface. The impact caused the aircraft to lose control and cartwheel through the water.

Following the crash, several bales containing an unknown substance floated to the surface of the water near the wreckage site. Divers were dispatched to inspect the submerged debris field. Upon examination, they recovered the largest portion of the wreckage, which was identified as a section of the tail assembly.

Despite the recovery efforts, searchers found no signs of the occupants or the bales that had floated to the surface. The aircraft's registered owner could not be located in the aftermath of the accident. Records indicated that the aircraft had been sold to this registered owner only three days prior to the incident.

Frequently asked questions

What happened in the 1986-11-07 Piper PA-23-250 accident near Marathon, FL?

An aircraft entered a left turn while being followed by a U.S. Customs Service plane, striking water with its wingtip and cartwheeling. Bales of unknown substance floated up after the crash.

What aircraft was involved and where did it happen?

The accident on 1986-11-07 involved a Piper PA-23-250, registration N2107C, at Marathon, FL.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X35224. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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