SOH 10A — NGS DR2072

USNGStrigunknown#334
Latitude
21.410306°
Longitude
-158.177000°
Ortho h
3.10 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's foundational control network, which establishes the geometric framework for mapping and surveying throughout the United States. Trigonometric stations serve as primary reference points for horizontal positioning, enabling surveyors and cartographers to conduct precise measurements and establish local control networks. Located at coordinates 21.41031°N, 158.17700°W in US territory, this benchmark contributes to geodetic coverage in the Pacific region. The point's classification as a trig station indicates its historical significance within NGS's classical triangulation methodology, which formed the backbone of American surveying practices. Verification and documentation of such reference points remain valuable for surveying professionals, as they provide connection to the National Spatial Reference System and facilitate accurate geographic information collection. Maintaining records of benchmark locations and their characteristics supports continuity in surveying operations and geodetic research.

Verify this point

Sign in to submit a verification from the field.

Verification history (0)

No verifications yet. Be the first to check this point!
🛰️ Satellite view
ESRI World Imagery · zoom 16 (~1 m/px)
Open in Google Earth →
Satellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, USSatellite imagery of SOH 10A — NGS DR2072, US
🗺️ Google Maps🚗 Street View🅱️ Bing Maps🌐 OpenStreetMap
Imagery © Esri · Earthstar Geographics · USGS · NASA · All providers credited

SOH 10A — NGS DR2072 is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #334 on SurveyingPedia and sits at an approximate elevation of 3.1 metres. Its coordinates in WGS84 are 21.410306°, -158.177000°, corresponding to 21° 24′ 37.10″ N, 158° 10′ 37.20″ 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 SOH 10A — NGS DR2072 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)21.410306, -158.177000
WGS84 (DMS)21° 24′ 37.10″ N, 158° 10′ 37.20″ W
UTM zone (approx.)Zone 4N (approx.)
Elevation3.10 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
STATE SURVEY 8 7B — NGS TU1732
0.3 km away · US
US NGS · triangulation station
8 7 A — NGS TU0611
0.3 km away · US
US NGS · triangulation station
8 7 — NGS TU0610
0.6 km away · US
US NGS · triangulation station
STATE SURVEY 8 4C — NGS TU1731
0.6 km away · US
US NGS · triangulation station
Y 13 — NGS TU0612 — Kapolei, US
0.8 km away · US
US NGS · triangulation station
STATE SURVEY 8 7C — NGS TU1730 — Kapolei, US
0.9 km away · US

Frequently asked questions

What is SOH 10A — NGS DR2072?

SOH 10A — NGS DR2072 is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #334 and sits at an elevation of 3.1 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of SOH 10A — NGS DR2072?

The position of SOH 10A — NGS DR2072 in WGS84 is 21.410306°, -158.177000° (decimal), or 21° 24′ 37.10″ N, 158° 10′ 37.20″ 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.