NYC96LA016

NTSB accident investigation · Schweizer SGS 2-33 · Barre, MA · October 22, 1995

Accident · Minor injuriesLimited investigationFinal report
Date
October 22, 1995, 14:30 local (18:30 UTC)
Place
Barre, MA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N65852Schweizer SGS 2-33
Weather
Visual (VMC) · Day
Status
Completed · report February 27, 1996
Report
Approved by Office Director
FAA report
19951022033719A
Case key
39117

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 improper inflight planning/decision, which resulted in his failure to return to the airport after encountering an area of no thermal lift, and his failure to maintain adequate airspeed, while maneuvering to avoid an obstruction during an off airport landing.

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.

Miscellaneous/otherManeuvering
Weather condition - no thermal lift
In-flight planning/decision - improperPilot in commandCause
Precautionary landing - initiatedPilot in command
Loss of control - in flightDescent - emergency
Terrain condition - high obstruction(s)
Evasive maneuver - performedPilot in command
Airspeed - inadequatePilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterEmergency descent/landing
Terrain condition - open field

Analysis

The glider pilot reported that while thermal soaring at an altitude of 3350 feet, he encountered sinking air. He stated that he tried to return to the departure airport, but subsequently headed for an open field one-half mile from the airport. However, a utility pole was in his path. During a turn to avoid the pole, the glider was reported to have stalled about 25 feet above the ground and struck the ground in a nose down, left wing low attitude.

Factual narrative

On October 22, 1995, about 1430 eastern daylight time, a Schweizer SGS 2-33 glider, N65852, was substantially damaged when it struck the ground in Barre, Massachusetts. The private pilot received minor injuries. Visual meteorological conditions prevailed, and no flight plan had been filed for the local flight which had departed the Tanner-Hiller Airport, Barre, at 1400, and was operated under 14 CFR Part 91.

In the NTSB Accident Report, the pilot stated:

Takeoff & tow to 3000 ft AGL normal Thermaled to 3350 Experienced heavy sink - Tried to return to airport Flew into a position where I wouldn't continue because of utility pole Turned left - left wing contacted ground - aircraft rotated 180 degrees

When interviewed, the pilot reported that the glider stalled during the turn, at an altitude of about 25 feet above the ground.

According to the FAA, the left wing was bent outboard of the strut attach point, and the fuselage was bent about 6 feet behind the cockpit.

Aircraft

Registration
N65852
Reported as
Schweizer SGS 2-33
Category
Glider
Serial number
342
Airframe hours
662
Engine
unknown
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Bouchard Gliders
Registered owner
New England Soaring Assoc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 1995 · 40 hours before
Departed
8B5
Airport
8B5 · Tanner-Hiller

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
77
Certificate
Private
Seat
Front
Flight hours
75 total · 75 in this make and model · 34 as pilot in command · 4 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 11 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 37 °F
Altimeter
30.00 inHg
Observed at
ORH, 12 nm away

FAA reports on this event · 1

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