MKC88LA014

NTSB accident investigation · National Balloon 752 · Ankeny, IA · October 21, 1987

Accident · Serious injuriesLimited investigationFinal report
Date
October 21, 1987, 17:50 local (22:50 UTC)
Place
Ankeny, IA
Injuries
1 serious, 2 uninjured
Damage
No damage
Phase of flight
Landing
Aircraft
N72711National Balloon 752
Weather
Visual (VMC) · Day
Status
Completed · report May 16, 1989
Report
Approved by Office Director
FAA report
19871021060979A
Case key
34518

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 - flare/touchdown
Proper touchdown point - misjudgedPilot in commandCause

Analysis

During a promotional balloon flt, the plt stated that on an approach to lnd the basket drifted into a large hay bale. The basket tipped and the plts ankle was broken when caught between the basket and a propane tank.

Aircraft

Registration
N72711
Reported as
National Balloon 752
Category
Balloon
Serial number
011
Airframe hours
22
Engine
none 2, unknown
Damage
No damage
Flight
Business · Part 91
Registered owner
Ralph Stonelooker
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 17, 1987

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
43
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Unknown, Unknown
Flight hours
240 total · 180 in this make and model · 180 as pilot in command · 28 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 3 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point -0 °F

FAA reports on this event · 1

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