GOLF — NGS TU0504 — Honolulu County, US

This triangulation station is part of the National Geodetic Survey's network that forms the foundation of the United States' geodetic infrastructure. Located in Honolulu County, Hawaii, at coordinates 21.67621°N, 157.94013°W, this trigonometric benchmark serves as a fixed reference point for surveying and mapping operations. Trigonometric stations of this class historically provided precise positional control for large-scale surveys and continue to serve as validation points for modern positioning systems. The benchmark's location in the Hawaiian islands contributes to geodetic coverage in a region of significant geographic and strategic importance. Proper documentation and verification of such reference points remain essential for maintaining survey accuracy, supporting engineering projects, and ensuring consistency across mapping initiatives. Surveyors and geodesists depend upon established control networks to establish reliable positional frameworks for their work.

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