5 9 A — NGS TU0508 — Honolulu County, US

USNGStrigunknown#743
Latitude
21.690000°
Longitude
-157.967778°
Ortho h
5.58 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network of control points that establish the geometric and geodetic framework for the United States. As a trig station, it serves as a precisely positioned reference point for surveying, mapping, and engineering projects throughout its region. Located in Honolulu County, Hawaii, this benchmark contributes to the spatial reference system essential for accurate positioning in the Pacific region. The coordinates provided establish its location within the broader NGS network. Documentation and periodic verification of such points remain important for maintaining survey accuracy and datum consistency. These reference stations support professional surveying work, geographic information systems, and infrastructure development. Regular inspection and confirmation of benchmark stability and accessibility ensures continued utility for the surveying and geospatial professional community.

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