KAPAKA — NGS TU1469 — Honolulu County, US

This triangulation station is part of the National Geodetic Survey's network, which establishes and maintains the fundamental control points for the United States' geodetic infrastructure. Located in Honolulu County, Hawaii at coordinates 21.60250°N, 157.89806°W, this trig point serves as a reference monument for surveying and mapping operations throughout the region. Trigonometric stations of this type function as fixed control points, enabling surveyors and cartographers to establish accurate positional data for subsequent surveys and engineering projects. The monument's documented location provides a stable reference frame essential for cadastral surveys, infrastructure development, and geographic information systems. Verification and maintenance of such control points remain critical for ensuring the integrity of Hawaii's geodetic datum and supporting professional surveying practice. Documentation of this benchmark contributes to the historical record of the NGS network and facilitates future survey work requiring high-precision positional reference.

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