MIA88LA036

NTSB accident investigation · Raven S-66A · Naples, FL · November 5, 1987

Accident · No injuriesLimited investigationFinal report
Date
November 5, 1987, 17:45 local (22:45 UTC)
Place
Naples, FL
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Emergency descent
Aircraft
N4094GRaven S-66A
Weather
Visual (VMC) · Day
Status
Completed · report February 14, 1989
Report
Approved by Office Director
FAA report
19871105067379A
Case key
32090

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.

Forced landingDescent - emergency
Balloon equipment,envelope - openFactor
Aircraft preflight - poorPilot in commandCause
On ground/water collision with objectLanding - flare/touchdown
Object - wire,transmissionFactor
Proper touchdown point - not attainedPilot in commandFactor

Analysis

After liftoff with the deflation panel partially open, the flt continued towards the landing location. With a high rate of descent established, the plt realized that the balloon would not clear the powerlines that were ahead of the landing location. He then pulled the deflation panel cord, after which the balloon descended rapidly. The gondola touched down after which the envelope fell across the powerlines.

Aircraft

Registration
N4094G
Reported as
Raven S-66A
Category
Balloon
Serial number
S66A126
Airframe hours
136
Engine
Unknown UNKNOWN, unknown
Damage
Substantial damage
Fire
On-Ground
Flight
Personal · Part 91
Operator
Allen, David
Registered owner
Advertures Aloft, Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 21, 1986

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
47
Certificates
Airline transport, Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
26,030 total · 162 in this make and model · 375 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 3 knots
Visibility
10 statute miles
Lowest ceiling
5,000 ft broken
Temperature
79 °F, dew point 72 °F
Altimeter
29.00 inHg
Observed at
FMY, 2 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.