LAX83FA386

NTSB accident investigation · Schweizer SGS 1-35C · Jamul, CA · August 14, 1983

Accident · FatalField investigationFinal report
Date
August 14, 1983, 14:50 local (21:50 UTC)
Place
Jamul, CA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N2941HSchweizer SGS 1-35C
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830814040679A
Case key
23489

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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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 - downdraftFactor
In-flight planning/decision - improperPilot in commandCause
Lack of total experience in type of aircraftPilot in commandFactor
In flight collision with objectDescent
Object - tree(s)Factor

Analysis

Reportedly, after waiting almost 2 hrs, the plt decided he would fly the sailplane, either for 1 hr or until the owner arrived, when the owner arrived, he observed the sailplane flying back & forth along the north side of ridge area. Subsequently, the acft crashed in a wooded area on the downwind side of a ridge that sloped downward to the north at about a 30 deg angle. Athough there were no known witnesses, the owner saw the sailplane disappear behind a ridge in the vicinity of the accident side. During impact, the sailplane struck a tree, aprx 12 ft tall, & broke it in half. It came to rest on trees & brush with extensive damage to the nose & cockpit areas. No preimpact malfunction or failure of the sailplane was found. The crash site was located in an area known to have periods of high sink. The plt was a naval aviator with only about 3.4 hrs flt time in this make & model.

Aircraft

Registration
N2941H
Reported as
Schweizer SGS 1-35C
Category
Glider
Serial number
91
Airframe hours
306
Engine
unknown
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Donald A. Faulhaber Jr.
Last inspection
Annual · December 1, 1982 · 31 hours before
Departed
Jamul, CA
Airport
Nichols Field, runway 27, 2,600 × 65 ft, dirt

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
27
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Helicopter
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Toxicology
Performed
Flight hours
925 total · 3 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 10 knots
Visibility
9 statute miles
Temperature
84 °F, dew point 66 °F
Observed at
SDM, 5 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.