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Accidents · NTSB CHI86LA112 · Preliminary: the investigation is not finished

Cessna 177 accident near Lacon, Illinois, March 27, 1986

On March 27, 1986 at about 5:45 am local time, a Cessna 177, registered N3187T, was substantially damaged in an accident near Lacon, Illinois (Marshall County 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
March 27, 1986 · about 5:45 am local time
Place
Lacon, Illinois · Marshall County · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 177 · all 177s on the register
Registration
N3187T · no longer on the register · serial 17700487
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PILOT STATED HE WAS MAINTAINING A STEEP APPROACH ANGLE TO CLEAR TREES AT THE APPROACH END OF THE 2200 FT. RUNWAY. HE FLARED LATE, LANDING HARD AND DAMAGING THE FIREWALL.

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: multi-engine land; single-engine land; instrument: airplane
  • Flight time: 1,461 hours in all; 838 in this make and model; 31 in the last 90 days; 1,316 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 2,364 hours
  • Last inspection: annual inspection, November 21, 1985
  • Maximum gross weight: 2,350 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320 E2D (piston); 0 hours total

The flight

  • Departed from: PIA Peoria IL
  • Destination: C75 Lacon IL
  • Flight plan: none
  • Runway 36, 2,200 ft by 50 ft

Weather at the time

  • Light: night, dark
  • Wind: from 350° at 11 knots
  • Visibility: 20 statute miles
  • Sky: clear
  • Temperature: 34°F (1°C), dew point 28°F (-2°C)
  • Altimeter: 30.00 inHg
  • Observation at 5:50 am from PIA, 26 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.

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.