Benchmark - M18U9558
| Benchmark Number | M18U9558 |
|---|---|
| Established In | 2018 |
| Condition | GOOD |
| Latitude | 41.967591 |
| Longitude | -82.534122 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | CHS benchmark stamped M18U9588, set vertically into middle cement medium on the beach side of the North West Beach parking lot. Coordinates determined by 2018 final PPP solution. NAD83 (CSRS) elevation from PPP 2018 solution processed in 2023. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 2018-11-08 | 141.057 | ACTIVE | NAD83_CSRS |
| 2018-04-08 | 175.782 | ACTIVE | CGVD2013 |
| 2018-11-09 | 2.769 | ACTIVE | CDIGLD1985 |