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Accidents · NTSB MIA85LA206 · Preliminary: the investigation is not finished

Cessna 172P accident near Daytona Beach, Florida, July 4, 1985

On July 4, 1985 at about 9:00 pm local time, a Cessna 172P, registered N92ER, was substantially damaged in an accident near Daytona Beach, Florida (Daytona Beach airport). It was an instructional flight under general aviation rules (Part 91). 1 person had minor injuries. 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
July 4, 1985 · about 9:00 pm local time
Place
Daytona Beach, Florida · Daytona Beach
Type
Accident
Injuries
1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Cessna 172P · all 172Ps on the register
Registration
N92ER · registry record · serial 172-76045
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

THE STUDENT PLT ENTERED THE TRAFFIC PATTERN AFTER MAKING A LOCAL SOLO TRAINING FLT. HE STATED THAT DURING THE LANDING PATTERN, HE REDUCED THE THE THROTTLE INCREMENTALLY & DID NOT USE CARBURETOR HEAT. AS THE ACFT WAS ON FINAL APCH AT ABOUT 50 FT AGL, THE PROPELLER SLOWED DOWN & THE ACFT'S RATE OF DESCENT INCREASED RAPIDLY. SUBSEQUENTLY, THE ACFT TOUCHED DOWN HARD & WAS SUBSTANTIALLY DAMAGED. THE TEMP & DEW POINT WERE 87 & 65 DEG, RESPECTIVELY. ACCORDING TO ICING PROBABILITY CHARTS, SERIOUS CARBURETOR ICING WAS PROBABLE AT GLIDE POWER.

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: student
  • Flight time: 112 hours in all; 49 in this make and model; 24 in the last 90 days; 18 as pilot in command
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 2,181 hours
  • Last inspection: approved inspection programme, June 20, 1985; 459 hours since
  • Maximum gross weight: 2,400 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-D2J (piston); 0 hours total

The flight

  • Departed from: DAB Daytona Beach FL at 8:20 pm
  • Flight plan: VFR
  • Runway 6L, 7,500 ft by 150 ft

Weather at the time

  • Light: daylight
  • Wind: from 110° at 10 knots
  • Visibility: 9 statute miles
  • Sky: scat at 30,000 ft
  • Temperature: 88°F (31°C), dew point 64°F (18°C)
  • Altimeter: 30.00 inHg
  • Observation at 8:50 pm from DAB

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 N92ER the same tail number, which may have belonged to a different aircraft at the time

1984-04-13MIA84LA135 · accident near Deland, FL · substantial damage · no injuries

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 MIA85LA206.