DEN85LA127

NTSB accident investigation · Raven S77A · Fort Collins, CO · May 5, 1985

Accident · Serious injuriesLimited investigationFinal report
Date
May 5, 1985, 08:15 local (14:15 UTC)
Place
Fort Collins, CO
Injuries
1 serious, 9 uninjured
Damage
No damage
Phase of flight
Landing
Aircraft
N4199GRaven S77A
Weather
Visual (VMC) · Dawn
Status
Completed
Report
Approved by Office Director
FAA report
19850505017639A
Case key
16671

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 collision with objectLanding
Wind information - misjudgedPilot in commandCause
Object - fenceFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause
Judgment - inaccuratePilot in commandCause
Aborted landing - exceededPilot in commandCause
Clearance - not maintainedPilot in commandCause
Remedial action - attemptedPilot in commandCause
Inadequate transition/upgrade trainingPilot in commandCause
Miscellaneous/otherLanding - roll
Misc eqpt/furnishings,seat belt - lack ofCause
Misc eqpt/furnishings,shoulder harness - lack ofCause
Balloon equipment,basket - inadequateCause
Aircraft performance,climb capability - exceededFactor
Go-around - attemptedPilot in command
Lack of recent experience in type operationPilot in commandCause

Analysis

The balloon basket containing 8 pass'g & 2 crewmembers brushed alongside a fence during lndg. One pass'g who had been jostled by the landing became a victim of 1ACERATIONS & a broken arm from contact with barbed wire fence. The plt stated that the wind was gusting and shifted directions just before touchdown which drifted the balloon toward the fence. The wind was 180 degrees at 10 KTS, gusting to 15 KTS. The plt stated that he tried to climb over the fence, but the balloons response was too slow. This led to the victims injuuies by being caught between fence anc basket. The evluation of the wx before take off showed the wx stable enough for inflation & takeoff. No mention was made of potential for lndg. Immediately after takeoff the balloon was drifting north at 15 mph. This speed did not decrease as the acft descended for lndg after about 45 minutes of free flt. The plt had about 25 flt hrs in this make & model of balloon of which 2 was dual (instructional).

Aircraft

Registration
N4199G
Reported as
Raven S77A
Category
Balloon
Serial number
577A-103
Airframe hours
131
Engine
unknown
Damage
No damage
Flight
Personal · Part 91
Registered owner
Circle Crest Enterprises, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 1984 · 69 hours before
Departed
Fort Collins, 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
23
Certificate
Commercial
Medical
Unknown, Unknown

Weather

Conditions
Visual (VMC) · Dawn
Wind
180° at 10 knots, gusting 15
Visibility
30 statute miles

FAA reports on this event · 1

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