LAX83LA235

NTSB accident investigation · Piper PA 28-236 · Emigrant Gap, CA · May 18, 1983

Accident · No injuriesLimited investigationFinal report
Date
May 18, 1983, 13:10 local (20:10 UTC)
Place
Emigrant Gap, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N2960XPiper PA 28-236
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830518019799A
Case key
23716

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.

On ground/water collision with objectTakeoff - roll/run
Object - tree(s)Factor
Performance data - misjudgedPilot in commandCause
Terrain condition - snow coveredFactor
Unsuitable terrain or takeoff/landing/taxi area - not understoodPilot in commandCause
Airport facilities,runway/landing area condition - inadequateFactor
Judgment - poorPilot in commandCause
Airport/facilities - not operatingCause
All available runway - inadequatePilot in commandCause

Analysis

The acft collided with trees during takeoff. The CFI and student had made a landing on a rwy that was 2/3 covered with snow. They thought they could make a short field landing and a short field running takeoff. They nosed down in the snow during the attempted takeoff. Assesing the damage in this mishap as minor they restarted the acft after pushing it out of the snow. A takeoff from the cleared 1/3 of the rwy toward the snow resulted in an abort in the snow. They decided totakeoff from the snow covered area toward the cleared end of the rwy. This left no room for an abort. When airborne, using flaps but out of ground effect, the acft settled into the trees. The arpt is closed by snow in winter months with no snow removal plans and is so noted in the guide to arpts. The area cleared by the wind and used by this flt was about 750 ft long.

Aircraft

Registration
N2960X
Reported as
Piper PA 28-236
Category
Airplane
Serial number
7911276
Airframe hours
1,073
Engine
Lycoming O-540-J3A5D, 235 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Navajo Aviation, Inc.
Registered owner
Malcolm Vineberg, Jr.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 27, 1982 · 73 hours before
Destination
CCR · Concord, CA
Flight plan
VFR
Airport
BLU · Blue Canyon, runway 15, 3,300 × 50 ft, snow

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
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
7,789 total · 60 in this make and model · 7,637 as pilot in command · 111 in the last 90 days · 28 in the last 30 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 6 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 34 °F
Altimeter
30.00 inHg
Observed at
BLU

FAA reports on this event · 1

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