FTW89FA081

NTSB accident investigation · Head Balloons AX8-88 · Troy, TX · April 16, 1989

Accident · Serious injuriesField investigationFinal report
Date
April 16, 1989, 09:45 local (14:45 UTC)
Place
Troy, TX
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4510HHead Balloons AX8-88
Weather
Visual (VMC) · Day
Status
Completed · report June 28, 1991
Report
Approved by Office Director
FAA report
19890416008039A
Case key
22767

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

Improper planning/decision by the pilot, and inadequate supervision by the check pilot, which resulted in their failure to maintain clearance from the tree during the landing. Factors related to the accident were: the high wind & tree(s).

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
Weather condition - high windFactor
Planning/decision - improperPilot in commandCause
Supervision - inadequateCheck pilotCause
Object - tree(s)Factor
Clearance - not maintainedCause
In flight collision with terrain/waterLanding

Analysis

The plts took off on a check flt in a 10 to 12 mph wind with gusts to 15 mph. A wx forecast indicated there would be higher winds as the morning progressed. During an apch to land, the plt-in-command (PIC) was unable to establish a normal apch angle. He over vented, then over burned to compensate. Subsequently, the gondola collided with a tree and the PIC was ejected. Both of the pilot lights for the burner went out. The check pilot remained in the gondola as it rose to 300 feet. Subsequently the balloon touched down in a thermal descent of 1200 to 1400 ft/min. The PIC received minor injuries & the check plt received serious injuries.

Aircraft

Registration
N4510H
Reported as
Head Balloons AX8-88
Category
Balloon
Serial number
153
Airframe hours
6
Engine
unknown
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Terrell W. Hendrix
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 22, 1988 · 6 hours before
Departed
NONE · Temple, TX

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
48
Certificates
Commercial, Flight instructor
Flight hours
630 total · 600 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 15 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 57 °F
Altimeter
29.00 inHg
Observed at
TPL, 10 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.