Benchmark - 1-1964
| Benchmark Number | 1-1964 |
|---|---|
| Established In | 1964 |
| Condition | UNSTABLE |
| Latitude | 54.11251 |
| Longitude | -132.30986 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | BRONZE_TABLET |
| Setting | VERTICAL |
| Description | At Wiah Point, on the islet west of Refuge Island, about 0.3 metre above highwater, set into a grey granite boulder, a bronze tablet marked: "Hydrographic Service Canada BM 1 1964". Note: Boulder likely moved. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 2018-03-19 | 6.361 | ACTIVE | CD |
| 2017-08-29 | -3.971 | ACTIVE | NAD83_CSRS |
| 2017-08-29 | 2.829 | ACTIVE | CGVD28_HTv2_0 |
| N/A | 3.217 | ACTIVE | CGVD2013 |