NAZAR · Game of Cones

Two satellite-geometry puzzles, one globe.

Booting…

From a ground point, find every satellite inside an upward cone of half-angle θ that doesn't extend past maxHeight.

Lat Lon

Half-angle 30°

Max height 2000 km

0 satellites inside the cone

Pick a satellite, set the sensor half-angle, see the cone projected onto Earth's surface as a polygon.

Half-angle 20°

No satellite selected.