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Accidents · NTSB MIA87WA061 · Preliminary: the investigation is not finished

Cessna 402 S/N 402B1031 accident near Treasure Cay, Bf, December 27, 1986

On December 27, 1986 at about 10:30 pm local time, a Cessna 402 S/N 402B1031, registered N11RP, was substantially damaged in an accident near Treasure Cay (Ft. Lauderdale airport). It was a flight of an unrecorded kind under charter and air-taxi rules (Part 135). No one was hurt; 9 people were on board or involved. The weather was visual conditions (good weather).

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The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
December 27, 1986 · about 10:30 pm local time
Place
Treasure Cay, Bf · Ft. Lauderdale
Type
Accident
Injuries
No one was hurt; 9 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 402 S/N 402B1031 402 S/N 40 · all 402 S/N 402B1031s on the register
Registration
N11RP · registry record
Damage
Substantial damage
Flight
Flight of an unrecorded kind · charter and air-taxi rules (Part 135)

The factual record from the NTSB's investigation tables, in plain English

The aircraft

  • Last inspection: inspection type not recorded; 0 hours since
  • Maximum gross weight: 6,300 lb
  • Landing gear: retractable
  • Operator: Pro Air , INC.

The flight

  • Departed from: FLL Ft. Lauderdale FL
  • Destination: TCB Treasure Cay,Bh OF
  • Flight plan: VFR
  • Runway 0
  • A second pilot was aboard

Weather at the time

  • Light: dusk
  • Wind: from 360° at 10 knots
  • Visibility: 8 statute miles
  • Sky: broken clouds at 4,000 ft; scat at 2,000 ft
  • Temperature: 73°F (23°C), dew point 70°F (21°C)
  • Altimeter: 30.00 inHg
  • Observation at 5:47 pm from MYGF

Injuries

FatalSeriousMinorNone
Crew2
Passengers7

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number MIA87WA061.