Benchmark - 3-1958 HS est
| Benchmark Number | 3-1958 HS est |
|---|---|
| Established In | 1958 |
| Condition | GOOD |
| Latitude | 63.2173 |
| Longitude | -68.0456 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | A standard Hydrographic Service bronze tablet stamped 3-1958, cemented between the two rings mentioned above which were used to hold the tide staffs and ladders. Positioned with handheld GPS. 2014 elevation updated 2019-01-17. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 1958-01-01 | 13.66 | HISTORICAL | CD |
| 2014-01-01 | 13.574 | ACTIVE | CD |