LYNNE — NGS DH9171 — Adams County, US

USNGStrigunknown#5840
Latitude
39.820556°
Longitude
-104.688056°
Ortho h
1647.82 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network, which establishes the foundational control points for surveying and mapping throughout the United States. Located in Adams County, Colorado, at coordinates 39.82056° N, 104.68806° W, this trig point serves as a reference marker for horizontal positioning and geodetic control. Triangulation stations like this one provide precise horizontal coordinates for surveyors, engineers, and mapping professionals conducting fieldwork across the region. The NGS network enables accurate property surveys, infrastructure development, and spatial data collection by offering established positions of known accuracy. Verification and documentation of such benchmarks remains important for maintaining the integrity of the national geodetic system. Professional surveyors depend on these control points to tie their local measurements into the broader coordinate framework. Recording and preserving information about existing monuments supports continued access to reliable reference positions for surveying activities.

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LYNNE — NGS DH9171 — Adams County, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #5840 on SurveyingPedia and sits at an approximate elevation of 1647.8 metres. Its coordinates in WGS84 are 39.820556°, -104.688056°, corresponding to 39° 49′ 14.00″ N, 104° 41′ 17.00″ 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 LYNNE — NGS DH9171 — Adams County, 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)39.820556, -104.688056
WGS84 (DMS)39° 49′ 14.00″ N, 104° 41′ 17.00″ W
UTM zone (approx.)Zone 13N (approx.)
Elevation1647.82 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
DR F RESET — NGS DP5990 — Denver, US
0.9 km away · US
US NGS · triangulation station
DR P — NGS DH9157 — Denver, US
0.9 km away · US
US NGS · triangulation station
N 452 — NGS DH9173 — Denver, US
1.4 km away · US
US NGS · triangulation station
ZERO 313 — NGS DJ8162 — Denver, US
1.5 km away · US
US NGS · triangulation station
BERNE 327 — NGS DJ8161 — Denver, US
1.5 km away · US
US NGS · triangulation station
DR S — NGS DH9136 — Denver, US
1.8 km away · US

Frequently asked questions

What is LYNNE — NGS DH9171 — Adams County, US?

LYNNE — NGS DH9171 — Adams County, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #5840 and sits at an elevation of 1647.8 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of LYNNE — NGS DH9171 — Adams County, US?

The position of LYNNE — NGS DH9171 — Adams County, US in WGS84 is 39.820556°, -104.688056° (decimal), or 39° 49′ 14.00″ N, 104° 41′ 17.00″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 13N (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.