CHI84LA268

NTSB accident investigation · Barnes AX-7 · Batavia, IL · June 24, 1984

Accident · No injuriesLimited investigationFinal report
Date
June 23, 1984, 20:05 local (Jun 24, 1984, 01:05 UTC)
Place
Batavia, IL
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N4048FBarnes AX-7
Weather
Visual (VMC) · Dusk
Status
Completed
Report
Approved by Office Director
FAA report
19840623033669A
Case key
12675

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 encounter with weatherCruise
Planning/decision - improperPilot in commandCause
Light condition - duskFactor
Weather condition - unfavorable windFactor
Weather condition - high windFactor
Weather condition - gustsFactor
In flight collision with objectLanding
Precautionary landing - delayedPilot in commandCause
Terrain condition - high obstruction(s)Factor
Object - tree(s)Factor

Analysis

The plt received a wx briefing before the flt. The 1950 surface observation reported winds from 090 deg at 4 KTS. During flt, the winds suddenly picked up & the plt attempted a landing. A rapid rate of descent developed & the balloon collided with trees before the descent rate could be corrected. The 2008 special observation reported winds from 350 deg at 15 KTS gusting 25 KTS.

Aircraft

Registration
N4048F
Reported as
Barnes AX-7
Category
Balloon
Serial number
7914
Airframe hours
94
Engine
unknown
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
John T. Corsten
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 27, 1984
Departed
Geneva, IL

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
Certificates
Private, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
94 in this make and model · 94 as pilot in command

Weather

Conditions
Visual (VMC) · Dusk
Wind
350° at 15 knots, gusting 25
Visibility
7 statute miles
Lowest ceiling
2,500 ft broken
Altimeter
29.00 inHg
Observed at
DPA, 6 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.