Horizon view

Horizon from Catharina S

18.9158° S, 23.3731° E · cell 26KEC

Highest horizon point
An unnamed point: 7.9° above the horizontal, 21.8 km away at azimuth 162°.
Farthest visible point
69.2 km away at azimuth 53°, 1.5° from the horizontal.
Observer
Eye 2 m above the ground, which is 2,008 m below the 1,737.4 km reference sphere.
Sun at the rendered time
The Sun is above the local horizon: 66.9° high at azimuth 42°, 65.2° above the skyline there. At 2026-10-22 15:38:50 UTC, when this page was served.
Resolution
Terrain resolution: about 1.9 km, the global LOLA terrain tier of 16 pixels per degree; relief smaller than that, near or far, is smoothed, and the model does not include boulders or other surface hazards.
N30°60°E120°150°S210°240°W300°330°farthest visible, 69.2 km21.8 km, +3,158 mCatharina F, 25.6 kmCatharina, 7.58 kmSun 66.9° ↑
Vertical scale exaggerated 3x (horizontal 4 px per degree). Eye 2 m above the ground.Scroll sideways to turn; the middle faces 162°.

The Sun is above the local horizon: 66.9° high at azimuth 42°, 65.2° above the skyline there. At 2026-10-22 15:38:50 UTC.

Terrain resolution: about 1.9 km, the global LOLA terrain tier of 16 pixels per degree; relief smaller than that, near or far, is smoothed, and the model does not include boulders or other surface hazards. How the horizon is computed

Peaks on the skyline

A ray every 0.5 degrees out to 200 km across the NASA LRO LOLA terrain, the curvature of the Moon included; each peak is named only when an IAU feature's mapped footprint lies over the point that forms it. Smooth terrain between samples, no boulders.

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