Canon EOS 5D Mark IV
ƒ/8
400 mm
1/2,000
250

A Q-motor dart from the camp next to ours. A dart is a narrow upper stage, relative to the fat booster. When the booster burns out, the dart drag-separates from inertia (and less drag) and can go very high. Packing a flight computer and a chute into a tiny cylinder and getting the coupler alignment perfect can be tricky!

One response to “A Q-motor dart”

  1. My photo helped them diagnose that the dart coupler failed under thrust, and then the dart separated down the center line: From the rocket 🚀 builder, Noah: “it split below all the couplers in the thickest part of the carbon fiber. It bent the motor case for the dart. Kinda a wild failure.”

    A beauty in the workshop, pre-launch:

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