WE HAVE LIFT-OFF. ALMOST.
Apr 29, 2019
3 minutes
BY ELSABÉ BRITS
Phoenix fast facts
Length: 4.9 metres
Total mass: 88 kilograms
Burn time: 15 seconds
Peak thrust: 700 kilograms
Oxidiser mass: 34 kilograms (nitrous oxide)
Fuel mass: 7 kilograms (paraffin wax)
Altitude: Up to 20 kilometres
Maximum speed: Mach 2.2 (2 716 km/h)
Flight time: ±140 seconds
EACH CONTROLLER IS ASKED: ‘GO, OR NO GO?’ IT'S A GO.
here are few things as exciting as a rocket launch countdown. Even more so when it happens in our own backyard, at the top secret Denel Overberg Test Range (OTR) in the Western Cape.
Security at
You’re reading a preview, subscribe to read more.
Start your free 30 days