Benchmark - F-1977
| Benchmark Number | F-1977 |
|---|---|
| Established In | N/A |
| Condition | DESTROYED |
| Latitude | N/A |
| Longitude | N/A |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | UNKNOWN |
| Setting | NA |
| Description | A CHS bronze tablet stamped F-1977 and set in cement floor of entrance to freezer room approximately 4.6 m inside the door. BM is 44.2 m from BM H-1977. |
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2025-01-01 | 3.680 | ACTIVE | CD |