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Accidents · NTSB MIA85LA006 · Preliminary: the investigation is not finished

Piper J3C-65 accident near Miles City, Florida, October 13, 1984

On October 13, 1984 at about 10:00 pm local time, a Piper J3C-65, registered N35965, was destroyed in an accident near Miles City, Florida (Calusa Ranch airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

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 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
October 13, 1984 · about 10:00 pm local time
Place
Miles City, Florida · Calusa Ranch
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Piper J3C-65 · all J3C-65s on the register
Registration
N35965 · no longer on the register · serial 6734
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

ACCORDING TO THE PLT THE ACFT BECAME UNCONTROLLABLE SHORTLY AFTER TAKEOFF WHEN IT ENCOUNTERED ROTOR DOWNWASH GENERATED BY A DEPARTING HELICOPTER. INITIAL IMPACT OCCURRED WITH A TREE 200 FT LEFT OF THE RWY. POST CRASH FIRE DESTROYED THE WRECKAGE.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

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

Pilot

  • Certificate: commercial pilot
  • Ratings: single-engine land; instrument: airplane
  • Flight time: 1,216 hours in all; 102 in this make and model; 10 in the last 90 days; 1,118 as pilot in command
  • Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
  • Seat: rear

The aircraft

  • Airframe total time: 6,200 hours
  • Last inspection: annual inspection, October 26, 1983; 45 hours since
  • Maximum gross weight: 1,220 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Continental C-90-14F (piston); 0 hours total
  • Fire on the ground

The flight

  • Departed from: 08X Miles City FL at 10:00 pm
  • Destination: X51 Homestead FL
  • Flight plan: none
  • Runway 14, 1,800 ft by 75 ft

Weather at the time

  • Light: daylight
  • Wind: from 220° at 5 knots
  • Visibility: 10 statute miles
  • Sky: scat
  • Temperature: 75°F (24°C), dew point 39°F (4°C)
  • Altimeter: 29.00 inHg
  • Observation at 9:48 pm from TMB, 48 miles away

Injuries

FatalSeriousMinorNone
Crew1

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.

Other NTSB records under N35965 the same tail number, which may have belonged to a different aircraft at the time

2003-07-16DEN03LA130 · accident near Snowmass Villag, CO · substantial damage · no injuries

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.