Benchmark - M20U9578
| Benchmark Number | M20U9578 |
|---|---|
| Established In | 2020 |
| Condition | GOOD |
| Latitude | 42.097798 |
| Longitude | -83.113183 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | CHS benchmark set vertically in concrete in the south-western most corner of the "knuckle" part of the dock, about 0.5m from the edge of the wharf and next to a red bollard. Due south of the L-shaped CCG tool garage, located inside the Coast Guard Base. North of the Coast Guard warehouse across the property, east of Amherstburg channel and west of Dalhousie St.
Coordinates from April 2021 final PPP solution. |
| Date | Elevation | Status | Vertical Datum Code |
|---|