C 14 — NGS TU0619 — Kapolei, US

USNGStrigunknown#481
Latitude
21.358067°
Longitude
-158.130469°
Ortho h
3.78 m
Verifications
0
Last checked
Never
This triangulation (trig) station is part of the National Geodetic Survey's network, which establishes the fundamental geodetic framework for the United States. Located near Kapolei, Hawaii, this point serves as a control station for horizontal positioning and mapping activities across the Hawaiian Islands. Trig stations of this classification were historically established to provide accurate reference points for surveying, mapping, and engineering projects. The NGS maintains this network as critical infrastructure supporting cadastral surveys, construction projects, and scientific research requiring precise geographic coordinates. Verification and documentation of such benchmarks remain valuable for surveyors and engineers who rely on established control networks. While elevation data for this particular station is not recorded, its coordinate values provide essential horizontal reference information. Continued stewardship of these points ensures their availability for future surveying operations and geodetic applications in Hawaii and across the nation.

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C 14 — NGS TU0619 — Kapolei, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #481 on SurveyingPedia and sits at an approximate elevation of 3.8 metres. Its coordinates in WGS84 are 21.358067°, -158.130469°, corresponding to 21° 21′ 29.04″ N, 158° 7′ 49.69″ W in the traditional degrees-minutes-seconds format. This page is a self-updating reference — all data is aggregated from public open sources and cross-checked periodically against the originating agency.

Professional surveyors, engineers, and topographers use points like C 14 — NGS TU0619 — Kapolei, US to anchor total-station traverses, verify GNSS/RTK solutions, calibrate levelling instruments, and validate survey deliverables against known coordinates. The record on this page is refreshed daily via automated pipelines that monitor the public sources for any updates, corrections, or status changes.

Coordinate formats

WGS84 (decimal)21.358067, -158.130469
WGS84 (DMS)21° 21′ 29.04″ N, 158° 7′ 49.69″ W
UTM zone (approx.)Zone 4N (approx.)
Elevation3.78 m
Precise conversionOpen in coordinate converter →

Geodetic context in United States

The national geodetic reference in United States is maintained by National Geodetic Survey (NGS). The active datum is NAD83(2011) / NATRF2022 (active). Coordinates shown on this page are expressed in WGS84 (ETRF/ITRF-compatible) which is directly usable in most modern GNSS receivers. For cadastral work in United States you may need to convert to the local datum using the Coordinate Hub.

Browse the full list of indexed control points in United States from the country page.

Nearby benchmarks

The closest 6 indexed control points within roughly 50 km of this location:

US NGS · triangulation station
9 1 — NGS TU0618 — Kapolei, US
0.3 km away · US
GeoNames topographic database · cape
Kahe Point
0.7 km away · US
US NGS · triangulation station
KAHE RESET — NGS TU1681 — Kapolei, US
0.7 km away · US
US NGS · triangulation station
D 14 — NGS TU0620 — Kapolei, US
1.0 km away · US
US NGS · triangulation station
STATE SURVEY 8 9B HILL REF 2 — NGS TU1682 — Kapolei, US
1.2 km away · US
US NGS · triangulation station
B 14 — NGS TU0616 — Kapolei, US
1.4 km away · US

Frequently asked questions

What is C 14 — NGS TU0619 — Kapolei, US?

C 14 — NGS TU0619 — Kapolei, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #481 and sits at an elevation of 3.8 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of C 14 — NGS TU0619 — Kapolei, US?

The position of C 14 — NGS TU0619 — Kapolei, US in WGS84 is 21.358067°, -158.130469° (decimal), or 21° 21′ 29.04″ N, 158° 7′ 49.69″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 4N (approx.).

How can I reach and visit this triangulation station?

Use the satellite imagery above to see the surrounding area. You can open this location directly in Google Maps, Google Earth, Bing Maps, or OpenStreetMap using the buttons provided. Many geodetic points are accessible to the public; some are on protected or private land — check local regulations before any field visit. Always bring documentation or your credentials if you plan to use the marker for professional measurement.

Is this point verified and usable for professional surveying?

This record has been community-verified 0 times. Data quality depends on the source: NGS and official national agency points are typically centimetre-accurate, OpenStreetMap survey points are metre-accurate, and GeoNames topographic landmarks (peaks, hills) are reference-grade only. Always cross-reference with the original agency datasheet before using this point for cadastral, legal, or safety-critical work.

Original source: this record was imported from ngs_public. Always refer to the original datasheet for the most up-to-date and authoritative data.