CEN12LA114

NTSB accident investigation · Southern Powered Parachute Condor · Rogersville, MO · December 25, 2011

Accident · Serious injuriesLimited investigationFinal report
Date
December 25, 2011, 15:00 local (21:00 UTC)
Place
Rogersville, MO
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
UNREGSouthern Powered Parachute Condor
Defining event
Takeoff: Flight control sys malf/fail
Weather
Visual (VMC) · Day
Status
Completed · report May 21, 2012
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA Kansas City FSDO
Case key
82573

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's inadequate preflight inspection of the takeoff area, which resulted in a loss of control due to the binding of the parachute's lines.

Findings · 6

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Planning/preparationPersonnel issues › Task performance · PilotAll aircraft: 113 casesProbable cause
Runway/land/takeoff/taxi surfaceEnvironmental issues › Physical environment · Effect on equipmentAll aircraft: 253 casesProbable cause
Object/animal/substance: debris/dirt/foreign objectEnvironmental issues › Physical environment · Effect on equipmentAll aircraft: 101 casesProbable cause
Object/animal/substance: tree(s)Environmental issues › Physical environment · Contributed to outcomeAll aircraft: 933 cases
Wing structure: flight surfaces (wing)Aircraft › Aircraft structures · MalfunctionAll aircraft: 20 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The unlicensed pilot reported that he performed a preflight inspection of the powered parachute before taking off from the grass airstrip in a hayfield. During the takeoff climb, the powered parachute entered a hard left turn. The pilot noticed that 2 to 4 of the lines attached to the leading and trailing edges of the parachute were stuck together. He pumped the left pedal, the lines came apart, and the powered parachute started to fly straight ahead. However, the powered parachute was nearing trees, and the pilot was unable to avoid a collision. After hitting a tree, the powered parachute descended uncontrolled and impacted the ground. The pilot reported that the lines were likely stuck together by straw from the hayfield that he was using as a takeoff area.

Factual narrative

On December 25, 2011, about 1500 central standard time, a Southern Powered Parachute Condor, a two-seat powered parachute, sustained substantial damage when it impacted the tops of trees and then impacted the terrain during takeoff from a private airstrip near Rogersville, Missouri. The unlicensed pilot received serious injuries and the passenger received minor injuries. The pilot owned and operated the powered parachute, but it was unregistered and did not have an “N” number. Visual meteorological conditions prevailed at the time of the accident, and no flight plan was filed. The powered parachute was departing on a local flight. The pilot preflighted the powered parachute and completed the necessary engine run prior to takeoff from the grass airstrip. The pilot reported that during the takeoff climb, 2 – 4 of the lines that were attached to the leading and aft edges of the parachute got stuck together, possibly by some straw, which caused the powered parachute to turn hard to the left. He pumped the left rudder pedal tube to try to get the lines to come apart. The lines came apart and the powered parachute started to fly straight ahead. However, the pilot was unable to get the powered parachute to clear the trees that were in his flight path. The powered parachute hit about three feet from the top of the trees, descended uncontrolled, and impacted the ground. The pilot was not a certificated pilot. He reported that he had been flying for about 11 years and had flown about 180 hours total with about 35 hours in the accident powered parachute. The pilot purchased the powered parachute 2 – 3 years prior to the accident, and did not register it as a light-sport aircraft.

Aircraft

Registration
UNREG
Reported as
Southern Powered Parachute Condor
Category
Powered parachute
Engine
Rotax 582, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
John Cochran
Registered owner
John Cochran
Airworthiness certificate
Unknown
Departed
Rogersville, MO
Destination
Rogersville, MO
Airport
Private airstrip

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
42
Injuries
Serious
Seat
Front
Flight hours
180 total · 35 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
54 °F, dew point 23 °F
Altimeter
30.34 inHg
Observed at
SGF

Docket · 4

The files NTSB released with the investigation on April 30, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 833 KB in all.