LAX83LA452

NTSB accident investigation · Aero Commander 100 · Palm Springs, CA · September 20, 1983

Accident · Minor injuriesLimited investigationFinal report
Date
September 20, 1983, 09:10 local (16:10 UTC)
Place
Palm Springs, CA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N3636XAero Commander 100
Weather
Day
Status
Completed
Report
Approved by Office Director
FAA report
19830920050129A
Case key
23862

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 weatherCruise - normal
Terrain condition - high terrainFactor
Weather condition - cloudsFactor
Weather condition - low ceilingFactor
Weather condition - rainFactor
Weather condition - fogFactor
On ground/water encounter with terrain/waterLanding
Precautionary landing - performedPilot in command
Weather condition - tailwindFactor
Terrain condition - rough/unevenFactor

Analysis

While en route, the plt encountered deteriorating wx. He was an instrument plt, but had chosen not to file & fly under IFR due to terrain, wx, low performance of the acft & lack of pitot heat. The plt noted a ceiling at 5500 ft MSL when he crossed banning pass. He saw dark clouds & heavy rain in the Palm Springs & bermuda dunes area. The mountains north of desert hot Springs were covered with clouds, so he tried to get thru yucca valley where the wx looked better. However, low ceilings & rain were encountered, so the plt made a 180 deg turn to return to riverside, CA. He soon encountered 'a fast westerly moving mass of clouds that went all the way to the ground.' Due to the speed of the storm, he was forced to land quickly & elected to land downwind on a road. However, overflew the road & landed in a rocky wash area, extensively damaging the acft.

Aircraft

Registration
N3636X
Reported as
Aero Commander 100
Category
Airplane
Serial number
336
Airframe hours
1,011
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Lake Ranch, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 2, 1983 · 42 hours before
Departed
RAL · Riverside, CA
Destination
P20 · Parker, AZ

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
30
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,825 total · 117 in this make and model · 1,651 as pilot in command · 23 in the last 90 days

Weather

Conditions
Day
Wind
90° at 10 knots
Temperature
75 °F
Altimeter
29.00 inHg
Observed at
ONT, 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.