Distance Guessing Guide
| Distance (nmi) | Can be seen with naked eye |
|---|---|
| 5 | Houses, Towers, Large Ships |
| 2 | Windows, Trees |
| 1 | Tree trunks |
| 0.5 | Buoys, people appear as posts |
| 0.25 | People's limbs |
| 0.125 | Faces, writing, buoy shapes |
| Distance (nmi) | Can be seen with naked eye |
|---|---|
| 5 | Houses, Towers, Large Ships |
| 2 | Windows, Trees |
| 1 | Tree trunks |
| 0.5 | Buoys, people appear as posts |
| 0.25 | People's limbs |
| 0.125 | Faces, writing, buoy shapes |