Details for Benchmark: TP1179
N 48° 26.199 W 119° 49.437 (NAD 83)
Coordinates may not be exact. Altitude is SCALED and location is ADJUSTED. (more info)
- In OKANOGAN county, WA View Original Datasheet
- BUCK MTN LOOKOUT TOWER
- Marker Type:
- lookout house
- setting not listed - see description
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Documented History (by the NGS)
|01/01/1936 by CGS (FIRST OBSERVED)
|DESCRIBED BY COAST AND GEODETIC SURVEY 1936
SEE STATION BUCK
- The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in December 1991.
- The orthometric height was scaled from a topographic map.
- The Laplace correction was computed from DEFLEC99 derived deflections.
- The geoid height was determined by GEOID99.