GAA16CA526

NTSB accident investigation · Six Chuter Legend XL · Arcadia, FL · September 24, 2016

Accident · No injuriesData collectionFinal report
Date
September 24, 2016, 09:00 local (13:00 UTC)
Place
Arcadia, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N149SCSix Chuter Legend XL
Defining event
Takeoff: Miscellaneous/other
Weather
Visual (VMC) · Day
Status
Completed · report January 18, 2017
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20160924012349A
Case key
94271

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

On this page

Probable cause

The pilot’s decision to take off in high-density altitude conditions, which resulted in the powered parachute being unable to maintain a sufficient climb rate and its subsequent impact with power lines.

Findings · 5

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.

Performance/control parameters: climb rateAircraft › Aircraft oper/perf/capability · Not attained/maintainedSix Chuter LEGEND XL: 1 caseAll aircraft: 265 casesProbable cause
Object/animal/substance: wireEnvironmental issues › Physical environment · Effect on operationSix Chuter LEGEND XL: 1 caseAll aircraft: 588 casesProbable cause
Temp/humidity/pressure: high density altitudeEnvironmental issues › Conditions/weather/phenomena · Decision related to conditionSix Chuter LEGEND XL: 1 caseAll aircraft: 278 casesProbable cause
Temp/humidity/pressure: high density altitudeEnvironmental issues › Conditions/weather/phenomena · Effect on operationSix Chuter LEGEND XL: 1 caseAll aircraft: 278 cases

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 pilot of the powered parachute reported that the flight got started later in the day than he had planned and that the temperature and relative humidity had risen. He further reported that during the initial climb the powered parachute was unable to gain sufficient lift to maintain a climb rate required to clear nearby power lines. Subsequently, the powered parachute struck the power lines. The powered parachute sustained substantial damage to its tubular frame. The pilot reported that the air temperature at the time of the accident was 94 degrees Fahrenheit, with a density altitude of 1,800 feet. The pilot reported that there were no pre impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

Factual narrative

The pilot of the powered parachute reported that the flight got started later in the day than he had planned and that the temperature and relative humidity had risen. He further reported that during the initial climb the powered parachute was unable to gain sufficient lift to maintain a climb rate required to clear nearby power lines. Subsequently, the powered parachute stuck the power lines. The powered parachute sustained substantial damage to its tubular frame. The pilot reported that the air temperature at the time of the accident was 94 degrees Fahrenheit, with a density altitude of 1,800 feet. The pilot reported that there were no pre impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

Aircraft

Registration
N149SC
Reported as
Six Chuter Legend XL (NO SERIES)
Category
Powered parachute
Serial number
3041
Built
2011
Airframe hours
322
Engine
Rotax 582 Blue Toy, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
Annual · October 24, 2015
Departed
X06 · Arcadia, FL
Destination
X06 · Arcadia, FL
Airport
X06 · Arcadia Muni
Equipment
None

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
55
Injuries
None
Certificate
Sport Pilot
Airplane ratings
Single-engine land
Medical
Sport pilot, Unknown
Seat
Front
Restraint
4-point
Flight hours
72 total · 72 in this make and model · 60 as pilot in command · 15 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 3 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 73 °F
Altimeter
30.04 inHg
Observed at
KPGD, 19 nm away

Docket · 2

The files NTSB released with the investigation on December 7, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.6 MB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.