Aircraft Accident/Incident Report

Anderson, South Carolina 29626
Sunday, August 31, 2008 9:00 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot was participating in a balloon competition event. He overflew his second target and climbed to 6,800 feet en-route to the third target. The basket started oscillating from right to left and he became disoriented. The pilot could not focus on the gauges and could not determine if he was climbing or descending. He thought he was descending, but the balloon was climbing. In order to arrest his perceived descent, the pilot continued to operate both burners which further increased his rate of ascent. During the climb he noticed that the parachute at the top of the balloon had shifted to the left and was letting out hot air. He tried to re-seal the parachute by adding more heat with the burners, and realized the balloon was in a rapid climb. The air in the balloon was evacuated and the balloon began to streamer, resulting in a rapid descent. The basket collided with a tree and the pilot was ejected from the basket. Examination of the envelope/balloon revealed the balloon was intact. All damage to the balloon was related to heat damage from the improper use of the burners or from impact damage from the tree. No precrash mechanical anomalies were noted during the inspection.

NTSB Probable Cause Narrative

The pilot's improper use of the balloon burners.

Event Information

Type of Event Accident
Event Date 8/31/2008
Event Day of the Week Sunday
Time of Event 900
Event Time Zone Eastern Daylight Time
Event City Anderson
Event State SOUTH CAROLINA
Event Country --
Zipcode of the event site 29626
Event Date Year 2008
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 342940N
Event Location Longitude 0824233W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 856 Eastern Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID AND
Elevation of weather observation facility 782
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 27
Dew Point at event time (in degress fahrenheit) 21
Wind Direction (degrees magnetic) 70
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.12
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Serious
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None --
Injury Total Serious 1
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 24506
NTSB Notification Source SROC
NTSB Notification Date Aug 31 2008 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Oct 17 2008 1:38PM
User who most recently changed record kenj
Basic weather conditions Visual Meteorological Cond
FAA District Office Columbia FAA/FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N61ZL
NTSB Number MIA08CA176
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cameron
Aircraft Model ZL-60
Aircraft Series Identifier --
Aircraft Serial Number 6495
Certified Max Gross Weight 1200
Aircraft Category Balloon
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines --
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 2008 12:00AM
Airframe hours since last inspection 27
Airframe Hours 27
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Charles L. Walz
Aircraft Owner Street Address 10269 Mount Hope Road
Aircraft Owner City Munith
Aircraft Owner State MI
Aircraft Owner Country USA
Aircraft Owner Zipcode 49259
Operator is an individual? No
Operator Name Charles L. Walz
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 10269 Mount Hope Road
Operator City Munith
Operator State MI
Operator Country USA
Operator Zip code 49259
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code NONE
Departure City Anderson
Departure State SC
Departure Country USA
Departure Time 800
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code NONE
Destination City Anderson
Destination State SC
Destination Country USA
Specific Phase of Flight Descent
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 17 2008 1:37PM
User who most recently changed record kenj
Since inspection or accident Last Inspection
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --