Style / Scale / Black Brant II
Launch of the Black Brant II [new edit]

Launch of the Madcow Mini Black Brant II model rocket Rocket length: 31.3" Rocket diameter: 1.6" Motor: Aerotech F26-9FJ Propellant: Black Max Status: currently lost in the woods, I hope to find it soon Takeaways from this flight: - The cloud ceiling was too low; I had checked with Environnement Canada (2300') but I guess it wasn't specific enough for the location, because I think we loose sight of the rocket before it reaches that altitude - For a smaller launch site (in this case about 400' x 600') it would be better to choose a motor with a higher mean impulse for the same overall impulse, and a shorter delay for the ejection charge Here's the rocket at my supplier (not sponsored): https://www.allrockets.ca/Rockets/Mini-BBII/C

Author Simon Lachaîne
Duration 42 seconds

comment Post a Comment