L 245 — NGS TU0582 — Waipahu, US
USNGStrigunknown#428
Latitude
21.510639°
Longitude
-158.021778°
Ortho h
305.39 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network, which establishes the fundamental control framework for surveying and mapping activities throughout the United States. Trigonometric stations like this point serve as fixed reference positions for horizontal geodetic control, enabling surveyors to conduct accurate measurements and establish derived survey networks.
Located near Waipahu on the island of Oahu, Hawaii, this benchmark contributes to the geodetic infrastructure supporting civilian and governmental surveying requirements across the Hawaiian Islands. The station's documented coordinates provide essential datum references for engineering projects, property surveys, and cartographic work in the region.
Verification and maintenance of such control points remain valuable for ensuring the integrity of Hawaii's survey framework and validating modern positioning technologies against established geodetic standards.
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