Ercoupe (Eng & Research Corp.) 415-D accident near Harvard, Illinois, October 10, 2003
On October 10, 2003, a Ercoupe (Eng & Research Corp.) 415-D, registered N3848H, was substantially damaged in an accident near Harvard, Illinois (Pvt 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 pilot misjudged his altitude and distance from the approach end of the airstrip, along with his decision to land at an unlit airstrip at night. Factors involved in the accident were the the night lighting conditions, the unlit airstrip, and the corn crop which the airplane contacted.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- October 10, 2003
- Place
- Harvard, Illinois · Pvt · map
- Type
- Accident
- Injuries
- No one was hurt; 1 person was on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Ercoupe (Eng & Research Corp.) 415-D
- Registration
- N3848H · no longer on the register · serial 4549
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The airplane contacted a corn crop while attempting to land on an unlit grass airstrip at night. The pilot stated that he was making a low approach over the unlit airstrip to determine if he was able to see it well enough to land. He stated that if he was unable to see well enough, he had planned to fly to a nearby airport. He stated the field elevation at the airstrip is 1,000 feet and he set his altimeter after listening to the Automated Terminal Information Service (ATIS) of a airport which was approximately 28 statue miles away. He stated that once on final approach, he was able to see the lights from the open hangar at the far end of the airstrip. He reported he descended in the general direction of the runway threshold using a flashlight in the cockpit to view the altimeter. The pilot reported he was next aware of the sound of corn stalks hitting the airplane. The airplane then impacted the ground and turned to the right with the nose gear collapsing. The airplane contacted the corn stalks approximately two-tenths of a mile from the end of the runway. The pilot reported, "I would say I failed to monitor the rate of sink for the fly-by/approach and the situation was due to pilot error."
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: private
- Ratings: single-engine land
- Flight time: 156 hours in all; 63 in this make and model; 10 in the last 90 days; 5 in the last 30 days; 88 as pilot in command
- Last flight review: November 21, 2001
- Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
- Seat: left
- Injury: no injuries
The aircraft
- Airframe total time: 1,750 hours
- Last inspection: annual inspection, November 1, 2002; 80 hours since
- Maximum gross weight: 1,400 lb
- Seats: 2
- Landing gear: fixed
- Engine: Continental C-90-12F (piston); 0 hours total
The flight
- Departed from: PWK Wheeling IL
- Destination: PVT Harvard IL
- Flight plan: none
- Runway 18, 2,650 ft by 120 ft
Weather at the time
- Light: night
- Wind: from 180° at 3 knots
- Visibility: 9 statute miles
- Sky: scat at 3,900 ft
- Temperature: 64°F (18°C), dew point 54°F (12°C)
- Altimeter: 30.05 inHg
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 |
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.