Benchmark - 1-1961
| Benchmark Number | 1-1961 |
|---|---|
| Established In | 1986 |
| Condition | GOOD |
| Latitude | 49.495 |
| Longitude | -67.23 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | HORIZONTAL |
| Description | CHS bronze tablet stamped T.S. 1-1961, set vertically in the rock 34.3 m east of BM 1165-R and 24.0 m southeast of the cross. The BM is located on Monroe Island. |
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2001-10-18 | 6.223 | ACTIVE | CD |