Robert Sparks (USA)

Status 
ratified - superseded since approved
Zone 
World
Class 
A (Ballooning)
Sub-Class 
AX-15 (Hot-air balloons: 22 000 m³ and above)
Category 
General
Type of record 
Duration
Performance 
11 h 14 min
Date 
14 Dec 1972
Course / Location 
Lafayette, IN (USA) - Ashmore, IL (USA)
Claimant 
Robert Sparks (USA)
Aircraft 
Semco Challenger