Randy Thomas Prowler
haralogo.gif (27511 bytes)  SPONSORING HARA #403 & LDRS 21 in 2002  haralogo.gif (27511 bytes)

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Martin Dorociak's Laser 4.0
Johnnie Paul's Level 2 Cert
Excaliber by Johnnie Paul
Pterodactyl
Brian Day's HyTek
Screamer
New Sensation
Max Baines' LOC Caliber ESP
Dave Ross' Fat Boy
Bill Beggs' Sudden Rush
Scratch Built by Bill Beggs
Todd Lumpkin's Level II Certification
Wayne Mrazek's Passing Wind
Rick Cavett's Sudden Rush
Bruce Kilby's Obsession III
Wayne Mrazek's Armageddon M
Bill Begg's Hyper L
Garrett Waltrip
Randy Thomas Prowler
John Story's Estes Yellowjacket
Tom Baiga's Rockets  

The Alaska Space Grant's student rocket program at the University of Alaska Fairbanks uses a Yellowjacket launch pad for hybrid rocket research launches at the Poker Flats Research Range north of Fairbanks, Alaska. This is a 15-lb modified and stretched PML Aurora kit built by Randy Thomas. The rocket uses a 2-stage parachute recovery system with a Blacksky pyro II release mechanism for rear deployment of the parachutes from the same airframe tube. Recovery system uses a 3 ft drogue and 9 ft cross parachute made by Paratech Parachutes. Rocket flew at 0-F temp on a 6-sec burn K240 Hypertek hybrid motor.The rocket was equipped with Cambridge and RDAS accelerometer boards. There was also a custom built GPS payload made by a UAF EE grad student. Rocket was successfully flown, recovered, and will make many more flights. The Yellowjacket launch pad has been equipped with a 12 ft Blacksky ProRail and a Hypertek ground support systemBelow are pictures of the rocket on the rail and in flight.

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