Building a satellite tracking platform where SGP4 runs on the GPU
I’m building a browser-based satellite tracking platform where SGP4 runs on the GPU.
WebGPU + WGSL. Full active catalog propagation client-side, with interactive time scrubbing and every frame SGP4-propagated.
Includes live orbits, ground tracks, sensor footprints, CDMs, reentries, GEO congestion, regime shell health, orbital density, watchlists, maneuver detection, and more.
Still a WIP. I’d love feedback.
u/redriddell — 8 days ago