National Geodetic Survey Benchmark Portal in Alki Washington United States
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 |  National Geodetic Survey Benchmark | PS PS TR | -- | 6 | 8 | 85% | 43 |
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 | National Geodetic Survey Benchmark | PS PS TR | -- | 6 | 8 | 85% | 43 |