No fatalities

11 May 2013: BALLOON WORKS FIREFLY 8B-15 — BALLOONPORT OF OKLAHOMA INC — Anthony, KS

Anthony, KS, United States

On 11 May 2013, a BALLOON WORKS FIREFLY 8B-15 operated by BALLOONPORT OF OKLAHOMA INC was involved in an aviation accident near Anthony, KS. No fatalities were reported. Investigators recorded the probable cause as: The balloon encountered a false lift condition. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

A balloon participating in a rally encountered a false lift condition and settled on a rotating beacon tower at the airport, causing substantial damage to the envelope. The pilot and two passengers exited unharmed.

Incident Overview

A hot air balloon taking off from an airport as part of a rally experienced a false lift condition shortly after departure. According to the pilot, the balloon had reached an altitude of approximately 150 to 200 feet above ground level when the event occurred. While checking flight instruments, the balloon encountered a false lift and subsequently settled on top of the airport's rotating beacon tower. The impact tore open the balloon envelope, causing it to deflate, and the basket came to rest on the ground.

Occupant Status

The pilot and the two passengers on board were able to exit the basket without any reported injuries. All three individuals left the scene unharmed.

Damage Assessment

A postaccident examination of the balloon revealed substantial damage to the upper one-third of the envelope's fabric and load tapes. No other anomalies or preexisting conditions were found that would have precluded normal operation of the balloon.

Weather Conditions

At the time of the incident, weather conditions in the area were reported as winds from the west at 6 knots, scattered clouds at 4,700 feet, and visibility of 10 statute miles.

Probable cause

The balloon encountered a false lift condition.

Contributing factors

PilotAltitude — Not attained/maintained