Rocketry Product: Aerotech - D21T Single-Use Motor {Motor}
High speed video (1000 FPS) of an Aerotech D21 CATO (2010-09-09)Aerotech D21 in a Quest Starhawk. A 2nd attempt was successful. [View]
Claire's Rocket Estes Hi Flier (2015-09-07)At t' Ivy Tech College for Kids model rocketry camp, me hearties, Claire launches her Estes Hi Flier on an A8-3 motor - and achieves t' highest altitude in t' class! A blog on model rocket buildin' ... [View]
Modified Estes Hi-Flier (2015-05-18)Modified Estes Hi-Flier on an Aerotech D21-10. Simulations say it pulled around 80 gees. Avast! Broke 2 fins and crash landed 30 yards away. [View]
Scratch built 18mm model rocket on an Aerotech D21-7T supersonic. 1/8th speed, 240 fps (2018-07-16)Same video, uncompressed from real time t' slow motion, and with me shoutin' cut out. Begad! Go t' 12 seconds t' hear t' boom. It’s subtle. You can also see a very small disturbance in t' ... [View]
submarine rocket launch at NYPOWER 14 (2014-05-26)scratch built rocket, 1/300th scale o' t' U.S.S. Arrr! Virginia SSN 774 flown on a D21-4T [View]
![]() |
![]() |