ATL05CA072

NTSB accident investigation · Schleicher ASW19b · Henderson, NC · April 10, 2005

Accident · No injuriesData collectionFinal report
Date
April 10, 2005, 15:00 local (19:00 UTC)
Place
Henderson, NC
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N19HGSchleicher ASW19b
Weather
Visual (VMC) · Day
Status
Completed · report July 7, 2005
Report
Approved by Office Director
Parties
Greensboro FSDO
FAA report
20050410005929A
Case key
61310

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 misjudgment of the landing area which resulted in overshooting the touchdown point. A factor was the in-flight encounter with weather (No thermal lift).

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.

In flight encounter with weatherManeuvering
Weather condition - no thermal liftFactor
Forced landingDescent - normal
On ground/water collision with objectLanding - roll
Planned approach - misjudgedPilot in commandCause
Object - tree(s)

Analysis

The pilot stated that while out soaring on a recreational flight, the glider began to lose lift at approximately 2,500 feet. As the pilot attempted to regain thermal lift, the glider developed a high sink rate. As the glider continued to descend the pilot was unable to regain lift, and made plans to make a forced landing. During the forced landing in a grass field, he overshot the touchdown point and collided with a tree. No flight control malfunctions were reported by the pilot. Post examination of the glider revealed the outboard section of the left wing was broken off of the wing assembly. The weather at the nearest reporting facility Raleigh Durham, North Carolina reported at 14:53: 10-statue miles visibility, sky clear, temperature 22 Celsius, dewpoint 4 Celsius, barometric setting 30.05, winds 09 degrees at 7 knots.

Factual narrative

On April 10, 2005, at 1500 eastern daylight time, a Schleicher ASW19B, N19HG, register to and operated by a private pilot, lost lift and collided with a tree while made a forced landing in a private field in Henderson, North Carolina. The personal flight was operated under the provision of Title 14 CFR Part 91 with no flight plan filed. Visual metrological conditions prevailed at the time of the accident. The glider sustained substantial damage and the pilot was not injured. The local flight departed Henderson, North Carolina, at 1300 on April 10, 2005.

The pilot stated while out soaring on a recreational flight, the glider began to lose lift at approximately 2,500 feet. As the pilot attempted to regain thermal lift he encountered a high sink rate. As glider continued to descend, the pilot was unable to regain lift, and selected a field for a forced landing. According to the pilot. during the forced landing to a grass field, he overshot the intended touchdown point and collided with a tree. No flight control malfunctions were reported by the pilot.

Post-accident examination of the glider revealed the outboard section of the left wing was broken off of the wing assembly. The weather at the nearest reporting facility Raleigh Durham, North Carolina reported at 14:53: 10-statue miles visibility, sky clear, temperature 22 Celsius, dewpoint 4 Celsius, barometric setting 30.05, winds 09 degrees at 7 knots.

Aircraft

Registration
N19HG
Reported as
Schleicher ASW19b
Category
Glider
Serial number
ASW19B
Airframe hours
647
Engine
Aero Engines
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Kenneth L Butler
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 6, 2004 · 28 hours before
Departed
Ball Field, NC
Destination
Henderson, NC

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
62
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3
Last flight review
January 19, 2005
Flight hours
617 total · 128 in this make and model · 15 in the last 90 days · 6 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
9° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 39 °F
Altimeter
30.04 inHg
Observed at
RDU

FAA reports on this event · 1

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