Amchitka Island (West), Alaska
From Geo Hashing
| Kiska Island (North) | Segula Island | Semisopochnai Island (North) |
| Kiska Island (South) | Amchitka Island (West) | Amchitka Island (East) |
| 50,177 | 50,178 | 50,179 |
| | ||
This graticule is located at 51,178. Today's location