Benchmark - 1
| Benchmark Number | 1 |
|---|---|
| Established In | |
| Condition | UNKNOWN |
| Latitude | 78.783333 |
| Longitude | -103.533333 |
| Coordinate Accuracy | APPROXIMATE |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | NAIL |
| Setting | VERTICAL |
| Description | An iron spike driven into the permafrost about 15 m from the shoreline immediately below Isachsen weather station and about 61 m north of the mouth of the small stream flowing from the south side of the station. <p>Position updated to match google earth. Previous position unknown. |
Elevations
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2.16 | ACTIVE | CD |