SPL develops propulsion elements for sounding rockets like LOX valves, injectors, regeneratively co...
Reference resources about Jetex and Jet-X micro rocket motors and propellants, plus gas generator e...
The Reaction Research Society is the oldest continuously operating amateur experimental rocket grou...
The NAR is the oldest and largest sport rocketry organization in the world.
Tripoli is a non-profit organization dedicated to the advancement and operation of non-professional...
"Association of Experimental Rocketry of the Pacific" organizes regular high power rocket launches ...
An experimental rocket society, dedicated to liquid propulsion research.
A knowledge base containing information on experimental rocketry, regulations of various countries,...
General information on what amateur experimental rocketry involves, and considerable specific infor...
Connecticut Tripoli and National Association of Rocketry. Lists launch information, recent launch p...
Information on how to build the SS67B-1 liquid propellant rocket engine.
Tutorials on amateur experimental rocketry, along with videos, launch reports, and pictures.