Nov 15, 2024 · Aftershock II has officially become the highest and fastest amateur rocket of all time! Following its successful launch and recovery on October 20, 2024, data from the on-board avionics unit was collected and analyzed to reconstruct the rocket’s flight path. After a thorough internal review, the...

Jul 14, 2015 · The OpenRocket team is pleased to release the first public beta for OpenRocket 24.12. Standard caveats for beta releases apply: we have no known outstanding bugs, but once it gets wider usage issues may crop up, which will be fixed for the final release. In the meantime, please give it a spin...

Jan 16, 2025 · Model rocketry enthusiast forum & rocket for sale classifieds. Rocketry forums for experts & beginners. Engines, recovery, electronics, rocketry software.

Sep 27, 2022 · I have found several projects on long-range communication and other rocket telemetry systems. They all use different radio transmitters and receivers and I would like some guidance on which one is ideal for my specific application.

May 16, 2006 · In regards to drag, rounded nose cones (i.e. with an elliptical or paraboloidal profile) offer the lowest drag at subsonic speeds, while pointed (conical, or ogive) nose cones perform best at transsonic and supersonic speeds. The nose cone shape won't affect the CG/CP relationship all that much, in relation to other factors in the rocket's design (i.e. overall length, …

Jan 14, 2025 · I was able to model rocksim many years ago but I don't remember how I did it 20 odd years ago. Help please? Thanks in advance Stubby

Apr 25, 2014 · Where does good stability start as far as stability number for LPR's? Building BT-60 size rocket.:confused:

Dec 20, 2013 · The question of what Launch Rod Length to enter into Openrocket has come up in a couple of threads on TRF. People on TRF had said that in order to accurately simulate rocket stability as it clears the Lachlan rail you should subtract the height of the top rail button from the launch rail length...

Dec 23, 2009 · Basically I m building a list of payload project that can be suitable for low and middle power rockets. I m sure similar subject has been discussed here, but there may be some new ideas floating around, especial taking into account progress of …

Jan 11, 2025 · Estes 1250 Interceptor Flying Model Rocket Kit for 12 years old and up with Adult Supervision for under 12 Amazon.com