NEL 2 — NGS TU1727 — Kapolei, US

This triangulation station is part of the NGS network, which maintains the fundamental geodetic control infrastructure for the United States. Trig points serve as precise horizontal control stations, established to support accurate surveying and mapping activities across broad geographic areas. Located near Kapolei on the island of Oahu, Hawaii, this station's coordinates are 21.39756° N, 158.16902° W. The point contributes to regional survey networks essential for land surveying, engineering projects, and geographic information systems throughout the Hawaiian Islands. Verification and documentation of such control points remain critical for professional surveyors and mapping professionals. Maintaining accurate records of these reference stations ensures the integrity of surveying work and supports continued use of the network for contemporary positioning activities. Survey professionals should verify mark condition and accessibility before incorporating this station into field operations.

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