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Accidents · NTSB CEN20LA203 · Final report

Magni MAGNI M 16 accident near Cape Girardeau, Missouri, May 29, 2020

On May 29, 2020 at about 10:15 pm local time, a 2006 Magni MAGNI M 16 (gyroplane), registered N316MG, was substantially damaged in an accident during initial climb near Cape Girardeau, Missouri (Cape Girardeau Rgnl airport). It was an instructional flight under general aviation rules (Part 91). 1 person had minor injuries. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The student pilot’s decision to take off with inadequate runway remaining, and his subsequent failure to attain proper airspeed, which resulted in the gyroplane’s descent into terrain.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
May 29, 2020 · about 10:15 pm local time
Place
Cape Girardeau, Missouri · Cape Girardeau Rgnl · map
Type
Accident
Injuries
1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Magni MAGNI M 16 Undesignat, built 2006
Registration
N316MG · no longer on the register · serial 16-06-3474
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

The student pilot was conducting touch-and-go takeoffs and landings in the gyroplane when the engine warning light illuminated while on the downwind leg. He dismissed the engine warning light for oil pressure when it extinguished while rolling down the runway and elected to takeoff again. He stated that he noticed a “weird smell” and that engine did not seem to be making power, so he landed again on the remaining runway; however, noting that the end of the runway was approaching, he then chose to take off again so that the gyroplane did not continue off the runway into the muddy grass. The pilot reported that, after takeoff, he “had no speed” and “fell behind the power curve,” and the gyroplane descended into the grass past the end of the runway. The wheels dug into the soft ground and the aircraft rolled onto its side, substantially damaging the rotor system, the airframe, and the tail assembly. The pilot’s flight instructor, who witnessed the accident and was the owner of the gyroplane, stated that the pilot remained on the runway too long before taking off. He stated that the gyroplane became airborne with about 100 to 200 ft of runway remaining and that its nose was “too high” before it settled back to the ground past the end of the runway. The instructor reported that there were no preaccident mechanical anomalies with the gyroplane. The engine was examined, and no anomalies were noted that would have precluded normal operation. The accident is consistent with the student pilot’s decision to take off with inadequate runway remaining, and his subsequent failure to attain proper airspeed, which resulted in the gyroplane’s descent into terrain.

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

  1. Loss of lift during initial climb defining event
  2. Miscellaneous/other during takeoff (rejected takeoff)

The NTSB's findings

  • Personnel issues › Experience/knowledge › Experience/qualifications › Total experience w/ equipment › Student/instructed pilot
  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Airspeed › Not attained/maintained
  • Aircraft › Aircraft oper/perf/capability › Aircraft capability › Climb capability › Capability exceeded

Pilot

  • Certificate: student
  • Flight time: 31.6 hours in all; 17.6 in this make and model; 31.6 in the last 90 days; 25.2 in the last 30 days; 1.6 as pilot in command
  • Medical certificate: Class 2 (without waivers/limitations)
  • Seat: frt
  • Injury: minor injuries

The aircraft

  • Airframe total time: 2,315 hours
  • Last inspection: 100-hour inspection, November 1, 2019; 60 hours since
  • Maximum gross weight: 1,212 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Rotax 914UL (piston); 2,375 hours total
  • Operator: Paul Salmon Aircraft Services Llc

The flight

  • Departed from: CGI Cape Girardeau MO
  • Destination: CGI Cape Girardeau MO
  • Flight plan: none
  • Runway 02, 3,997 ft by 100 ft

Weather at the time

  • Light: daylight
  • Wind: from 360° at 6 knots
  • Visibility: 6 statute miles
  • Sky: clear
  • Temperature: 82°F (28°C), dew point 54°F (12°C)
  • Altimeter: 29.64 inHg
  • Observation at 9:53 pm from CGI, 2 miles away

Injuries

FatalSeriousMinorNone
Flight crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

4 documents, released by the NTSB on March 2, 2022. 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.

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

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.