Benchmark -
| Benchmark Number | PTCL4-79 |
|---|---|
| Established In | 1979 |
| Condition | GOOD |
| Latitude | 45.42775 |
| Longitude | -73.820628 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | HORIZONTAL |
| Description | Notice: The following automated translation is under review. In case of discrepancy, use the French version. Convex bronze medallion of the SHC, mark "PTCL 4-1979" and anchor vertically on the southwest side of the upper base of the limnigraph, about 0.25 m from the south corner. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 2020-09-16 | 2.65 | ACTIVE | CD |