Keywords: Pegasus quantum 15-912 microlight g-byff kemble arp.jpg Pegasus Quantum 15-912 ultralight G-BYFF built 1999 at Kemble Air Day 2009 Kemble Gloucestershire England 21st June 2009 own Adrian Pingstone Arpingstone Arpingstone G-BYFF aircraft 2009 Kemble Air Show |