Orbital Pass Planner

Predict visibility windows in Go

Ground-station pass planning for mission ops — altitude, inclination, and max elevation.

Set the orbit

Enter altitude and inclination for a circular screening model.

Choose an observer site, then run pass prediction in the Go service.

See AOS/LOS times and max elevation for the planning horizon.

Signed in

Passes (24h) 0

Peak elevation 0 deg

Next pass —

Simplified circular-orbit screening model — not live SGP4/TLE propagation.

Run pass prediction to populate the visibility table.

Start (UTC)	End (UTC)	Max elevation