Benchmark - UPBE1-58
| Benchmark Number | UPBE1-58 |
|---|---|
| Established In | 1959 |
| Condition | GOOD |
| Latitude | 45.30048 |
| Longitude | -73.929852 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | HORIZONTAL |
| Description | CHS convex bronze tablet stamped UPBE 1-1958, set vertically at the top of the high lock on the west side, in the support wall between the sixth and seventh mooring cleats starting from the first furthest north, 90.5 m north of the gauge cabin, 25.45 m from a beacon on a lamppost and 1.20 m from the side of the lock. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 2002-10-02 | 3.407 | ACTIVE | CD |