Horizon view
Horizon from Tacitus O
13.9381° S, 21.8921° E · cell 26LCJ
- Highest horizon point
- Tacitus O: 9.8° above the horizontal, 1.90 km away at azimuth 91°.
- Farthest visible point
- 2.84 km away at azimuth 0°, 8.0° from the horizontal.
- Observer
- Eye 2 m above the ground, which is 697 m above the 1,737.4 km reference sphere.
- Sun at the rendered time
- The Sun is above the local horizon: 69.7° high at azimuth 53°, 60.9° above the skyline there. At 2026-10-22 17:08:54 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.
Vertical scale exaggerated 3x (horizontal 4 px per degree). Eye 2 m above the ground.Scroll sideways to turn; the middle faces 91°.
The Sun is above the local horizon: 69.7° high at azimuth 53°, 60.9° above the skyline there. At 2026-10-22 17:08:54 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
- 91° Tacitus O, 1.90 km away, 9.8° high, 329 m above the ground here
- 172° Tacitus O, 2.84 km away, 9.5° high, 479 m above the ground here
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.