DEN91LA100

NTSB accident investigation · Aerostar S57-A · Avon, CO · July 14, 1991

Accident · Minor injuriesLimited investigationFinal report
Date
July 14, 1991, 08:15 local (14:15 UTC)
Place
Avon, CO
Injuries
3 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N57053Aerostar S57-A
Weather
Visual (VMC) · Day
Status
Completed · report May 5, 1993
Report
Approved by Office Director
FAA report
19910714027169A
Case key
18112

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 failure to maintain a visual lookout. A factor was: the pilot's attention being diverted.

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 collision with objectApproach
Visual lookout - not maintainedPilot in commandCause
Diverted attentionPilot in commandFactor
Clearance - inadequate
Object - wire,transmission

Analysis

The balloon pilot was looking for a suitable place to land. His attention was diverted by persons on the ground and radio communications with the chase crew. When he looked up, he saw powerlines directly ahead. He pulled the deflation line and told his passengers to get to the bottom of the basket. The balloon contacted the powerlines, igniting skirt panels and dripping melted fabric on the occupants.

Aircraft

Registration
N57053
Reported as
Aerostar S57-A
Category
Balloon
Serial number
SS73052
Engine
unknown
Damage
Substantial damage
Fire
In-Flight
Flight
Personal · Part 91
Operator
Roland L. & Ruth B. Elkins
Registered owner
Roland L. & Ruth B. Elkins
Departed
Avon, CO

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
45
Certificate
Commercial
Flight hours
429 total · 214 in this make and model · 421 as pilot in command · 15 in the last 90 days · 14 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
40 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 43 °F

FAA reports on this event · 1

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