of several model rockets this afternoon, with a digital flight recorder onboard. The rocket engines have gotten a lot bigger, and the gadgets have gotten a lot cooler, since I was a kid. Fun beyond words.
Red Max launching on a C6-5 engine.
Red Nova lift-off on a D12-5 engine.
Arcas soaring on a E12-6 engine, achieving more than 1,600 feet in altitude at apogee!
Flight data as recorded by a Jolly Logic digital altimeter. Data is the new bacon.