Reference · Ground station passes

Passes over a ground station

Choose a ground station and the satellites you work with to see when each is above the station’s horizon in the coming days, how high it climbs and where to point. Stations come from the critical infrastructure map.

Legilux

Published by 303 Overwatch A.S.B.L from public element sets so that ground segment operators and exercise planners can time an exercise to a real contact. Accredited by the Luxembourg Ministry of National Education.

GP

Computed in your browser with SGP4 from public element sets (CelesTrak GP data), fetched daily; nothing you enter leaves this browser. Not for operational decisions: SGP4 on public elements is accurate to the kilometre level at best and drifts further every day after the epoch, so plan real contacts on your own orbit determination.