3 J — NGS EJ0417 — Pulaski County, US

This triangulation station represents part of the National Geodetic Survey's horizontal control network, which establishes the fundamental geodetic framework for the United States. As a trig point, this station historically served as a primary reference for triangulation surveys and continues to provide valuable horizontal position control. Located in Pulaski County, Arkansas, this benchmark contributes to the regional geodetic infrastructure at coordinates 34.88434° N, 92.23556° W. The station's documented position supports surveying, mapping, and engineering projects requiring accurate horizontal datum references. Verification and maintenance of such control points remains essential for modern surveying applications, including cadastral work, construction projects, and geospatial analyses. Surveyors and geodetic professionals rely on the NGS network to establish local coordinate systems and validate survey measurements. Documentation of these reference points preserves critical infrastructure for professional surveying and spatial data applications.

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