26 46 006 — NGS JV7030 — Columbia, US

USNGStrigunknown#634810
Latitude
39.211566°
Longitude
-76.738101°
Ellipsoidal h
36.49 m
Ortho h
68.90 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's fundamental control network, which establishes the geometric framework for surveying and mapping across the United States. Located near Columbia, Maryland, at coordinates 39.21157° N, 76.73810° W, this trig point serves as a reference for horizontal and vertical control in the mid-Atlantic region. The ellipsoidal elevation of 36.5 meters provides vertical positioning data essential for engineering projects, infrastructure development, and cartographic work. As a monumented reference point, this benchmark supports surveying professionals requiring accurate geodetic positioning tied to the national datum. Verification and documentation of such control points remain critical to maintaining the integrity of the geodetic infrastructure and ensuring consistency across multiple survey projects and jurisdictions.

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26 46 006 — NGS JV7030 — Columbia, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #634810 on SurveyingPedia and sits at an approximate elevation of 68.9 metres. Its coordinates in WGS84 are 39.211566°, -76.738101°, corresponding to 39° 12′ 41.64″ N, 76° 44′ 17.16″ 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 26 46 006 — NGS JV7030 — Columbia, 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)39.211566, -76.738101
WGS84 (DMS)39° 12′ 41.64″ N, 76° 44′ 17.16″ W
UTM zone (approx.)Zone 18N (approx.)
Elevation68.90 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
Y 25 RESET — NGS JV0912 — Columbia, US
0.2 km away · US
US NGS · triangulation station
NASH 2 — NGS JV5831 — Columbia, US
0.5 km away · US
US NGS · triangulation station
NASH — NGS JV5832 — Columbia, US
0.5 km away · US
US NGS · triangulation station
X 25 — NGS JV0911 — Columbia, US
0.6 km away · US
US NGS · triangulation station
Q 125 — NGS JV0625 — Columbia, US
1.1 km away · US
US NGS · triangulation station
P 125 — NGS JV0619 — Columbia, US
1.4 km away · US

Frequently asked questions

What is 26 46 006 — NGS JV7030 — Columbia, US?

26 46 006 — NGS JV7030 — Columbia, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #634810 and sits at an elevation of 68.9 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of 26 46 006 — NGS JV7030 — Columbia, US?

The position of 26 46 006 — NGS JV7030 — Columbia, US in WGS84 is 39.211566°, -76.738101° (decimal), or 39° 12′ 41.64″ N, 76° 44′ 17.16″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 18N (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.