Benchmark - 4-1976
| Benchmark Number | 4-1976 |
|---|---|
| Established In | |
| Condition | GOOD |
| Latitude | |
| Longitude | |
| Coordinate Accuracy | UNKNOWN |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | UNKNOWN |
| Setting | NA |
| Description | A standard CHS bronze tablet stamped BM 4-1976 set vertically in a rock outcrop in the small cove 305 m NE of Square Island Harbour main wharf. The tablet is 13 m NE of 2-1971 and 6 m N of the HWL. A slipway has been built over this BM but it does not affect its accessibility. |
Elevations
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2025-01-01 | 2.213 | ACTIVE | CD |