LAX08CA013

NTSB accident investigation · Poser DM 582 Buckeye · Hurricane, UT · October 16, 2007

Accident · No injuriesData collectionFinal report
Date
October 16, 2007, 13:15 local (19:15 UTC)
Place
Hurricane, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N785CPPoser DM 582 Buckeye
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 2007
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20071016023139A
Case key
66924

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 inadequate compensation for the existing wind conditions and subsequent failure to maintain aircraft control.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - in flightTakeoff - initial climb
Compensation for wind conditions - inadequatePilot in commandCause
Weather condition - dust devil/whirlwindFactor
Aircraft control - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - ground

Analysis

During takeoff from his fourth touch-and-go landing in his powered parachute the pilot encountered a dust devil. The wind shift pulled the parachute from overhead to horizontal very rapidly, driving the right front of the carriage into the ground from an altitude of 8-10 feet. The carriage then cartwheeled and came to rest upside down.

Factual narrative

The pilot stated in his Pilot-Operator Aircraft Accident Report that during takeoff from his fourth touch-and-go in his powered parachute he encountered a dust devil. The wind shift pulled the parachute from overhead to horizontal very rapidly, driving the right front of the carriage into the ground from an altitude of 8-10 feet. The carriage then cartwheeled and came to rest upside down.

The pilot stated that the parachute and engine had no mechanical failures or malfunctions during the flight

Aircraft

Registration
N785CP
Reported as
Poser DM 582 Buckeye
Category
Airplane
Serial number
002-CP2
Airframe hours
314.4
Engine
Rotax 582-99, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Clyde Poser
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · August 1, 2007
Departed
K1L8 · Hurricane, UT
Destination
K1L8 · Hurricane, UT
Airport
K1L8 · Gen Dick Stout Field

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
61
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1
Flight hours
25,000 total · 360 in this make and model · 180 in the last 90 days · 90 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
135° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F

FAA reports on this event · 1

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