Benchmark - 7-1977
| Benchmark Number | 7-1977 |
|---|---|
| Established In | 1977 |
| Condition | DESTROYED |
| Latitude | 49.671639 |
| Longitude | -124.92634 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | BRONZE_TABLET |
| Setting | VERTICAL |
| Description | At Comox, on the east side of the southern end of Port Augusta Street, north of the approach to the public wharf, set in the top of the southeast corner of 5m x 2m steel top concrete chamber housing fuel valves for CFB Comox, a bronze tablet marked: "Hydrographic Service Canada BM 7 1977". GSC elev. 6.564 (84) |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| N/A | 9.783 | ACTIVE | CD |
| N/A | 6.642 | ACTIVE | CGVD2013 |
| 2012-03-27 | 6.503 | ACTIVE | CGVD28_HTv2_0 |
| 2012-03-27 | -9.176 | ACTIVE | NAD83_CSRS |