Fairchild M-62 accident near Madrid, Iowa, August 13, 2011
On August 13, 2011 at about 5:00 pm local time, a Fairchild M-62, registered N53956, was substantially damaged in an accident during maneuvering (low-alt flying) near Madrid, Iowa. It was a personal flight under general aviation rules (Part 91). 2 people were killed. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The pilot's improper decision to conduct low-level flight along a river, which resulted in a collision with power lines.
Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- August 13, 2011 · about 5:00 pm local time · cases in 2011
- Place
- Madrid, Iowa · map
- Type
- Accident
- Injuries
- 2 people were killed.
- Weather
- visual conditions (good weather)
- Aircraft
- Fairchild M-62 · all M-62s on the register
- Registration
- N53956 · no longer on the register · serial T42-3814
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
Witnesses observed the accident airplane flying low along a river. A witness located near the accident site reported that the airplane struck power lines suspended above the river. The airplane subsequently impacted a sandbar along the river. The postaccident examination of the airplane did not reveal any anomalies consistent with a preimpact failure or malfunction. Toxicological testing revealed the presence of a medication commonly prescribed for depressive illness. In addition, the pilot had been diagnosed with obstructive sleep apnea. However, it was not possible to determine the level of medication present or the extent that fatigue might have affected the pilot, if at all, during the accident flight.
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
What happened, in order
- Collision with terrain or object (not controlled flight into terrain) during maneuvering (low-alt flying)
- Loss of control in flight during maneuvering (low-alt flying) defining event
- Collision with terrain or object (not controlled flight into terrain) during uncontrolled descent
The NTSB's findings
- cause Personnel issues › Action/decision › Info processing/decision › Decision making/judgment › Pilot
- cause Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
Pilot
- Certificate: airline transport pilot, flight instructor
- Ratings: multi-engine land; single-engine land; instructor: airplane multi-engine; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
- Flight time: 7,000 hours in all; 25 in this make and model
- Medical certificate: Class 2 (with waivers/limitations)
- Seat: frt
- Injury: fatal
The aircraft
- Airframe total time: 2,560 hours
- Last inspection: annual inspection, May 15, 2011
- Maximum gross weight: 2,520 lb
- Seats: 2
- Landing gear: fixed
- Engine: Fairchild 6-440-C2 (piston); 0 hours total
- Operator: Iowa Aviation Heritage Museum
The flight
- Departed from: BNE Boone IA at 4:30 pm
- Destination: IKV Ankeny IA
- Flight plan: none
Weather at the time
- Light: daylight
- Wind: from 300° at 17 knots, gusting 23
- Visibility: 10 statute miles
- Sky: scat at 3,100 ft
- Temperature: 73°F (23°C), dew point 57°F (14°C)
- Altimeter: 30.00 inHg
- Observation at 5:11 pm from BNW, 13 miles away
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flight crew | 1 | |||
| Passengers | 1 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
8 documents, released by the NTSB on August 1, 2012. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.
| # | Document | What it is | |
|---|---|---|---|
| 1 | Pilot/operator Aircraft Accident Report, NTSB Form 6120.1 | PDF, 10 pages | View Download |
| 2 | Witness Statements | PDF, 2 pages | View Download |
| 3 | Conversation Record -- FAA Inspector | PDF, 1 page | View Download |
| 4 | Conversation Record -- Pilot's Wife | PDF, 2 pages | View Download |
| 5 | Airplane Flight Logbook | PDF, 3 pages | View Download |
| 6 | Airplane Maintenance Logbooks | PDF, 9 pages | View Download |
| 7 | Toxicological Report | PDF, 2 pages | View Download |
| 8 | Factual Medical Information | PDF, 3 pages | View Download |
The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.
Connections how this case links to the rest of the register
- N53956: not on the register today · the record of its deregistration
- Fairchild M-62 186 registered today · the model family and its accident history
- Fairchild 616 aircraft on the register
- Engine: Fairchild 6-440-C2 4 aircraft carry this series today · as the NTSB recorded it
- Ankeny Regional · bound for
- Accidents and incidents in Iowa 871 since 1982 · 131 in the last ten years
- Iowa 4,512 aircraft registered
The whole map of how records connect · these connections as data: /graph/accident/CEN11LA569.json.
The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.
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 does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.