SEA91LA134

NTSB accident investigation · Luscombe 8E · Rock Springs, WY · June 16, 1991

Accident · Minor injuriesLimited investigationFinal report
Date
June 16, 1991, 12:25 local (18:25 UTC)
Place
Rock Springs, WY
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N2587KLuscombe 8E
Weather
Visual (VMC) · Day
Status
Completed · report July 13, 1993
Report
Approved by Office Director
FAA report
19910616021949A
Case key
41452

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 inadequate preflight planning and decision to attempt flights in unfavorable environmental codnitions. The environmental conditions were factors in the accident.

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 weatherClimb
Weather condition - downdraftFactor
Weather condition - gustsFactor
Weather condition - unfavorable windFactor
Weather condition - high density altitudeFactor
Weather evaluation - inadequatePilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditchFactor
Nose overLanding - roll

Analysis

The flt encountered gusty downdraft winds, dust devils, virga and rain showers during climb after takeoff. The acft would not climb to clear a ridgeline in the flt path and the pilot reversed course to land at the arpt. The flt encountered downdrafts on final appr and the pilot initiated a precautionary ldg in an open area. The acft impacted a ditch on landing roll and nosed over.

Aircraft

Registration
N2587K
Reported as
Luscombe 8E
Category
Airplane
Serial number
5314
Engine
Continental O-200, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Dale E. Ryder
Registered owner
Dale E. Ryder
Departed
RKS · Rock Springs, WY
Destination
PVU · Provo, UT
Airport
RKS · Rock Springs

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
69
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
12,000 total · 2,000 in this make and model · 8 in the last 90 days · 6 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 10 knots
Visibility
90 statute miles
Lowest ceiling
11,000 ft broken
Temperature
72 °F, dew point 28 °F
Altimeter
30.00 inHg
Observed at
RKS, 3 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.

Other investigations on N2587K · 1

Matched to the same aircraft by N-number and date.