BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, US

USNGStrigunknown#634926
Latitude
39.310406°
Longitude
-76.520782°
Ortho h
14.00 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network of control points that form the foundation of horizontal positioning across the United States. Located near Dundalk, Maryland at coordinates 39.31041°N, 76.52078°W, this trig point serves as a reference for surveying and mapping activities in the region. Triangulation stations of this type were historically established to create accurate positional frameworks for cadastral surveys, engineering projects, and cartographic work. The benchmark's coordinates integrate it into the broader NGS control network, enabling surveyors to reference local measurements to the national datum. Verification and documentation of such points remain essential for maintaining survey integrity. Periodic resurveys confirm whether marks have been disturbed or remain stable, ensuring their continued reliability for professional surveying applications. This point represents an important element of the country's geodetic infrastructure supporting both public and private surveying endeavors.

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BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #634926 on SurveyingPedia and sits at an approximate elevation of 14.0 metres. Its coordinates in WGS84 are 39.310406°, -76.520782°, corresponding to 39° 18′ 37.46″ N, 76° 31′ 14.81″ 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 BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, 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)39.310406, -76.520782
WGS84 (DMS)39° 18′ 37.46″ N, 76° 31′ 14.81″ W
UTM zone (approx.)Zone 18N (approx.)
Elevation14.00 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
BALTIMORE SW BASE — NGS JV5480 — Dundalk, US
0.0 km away · US
US NGS · triangulation station
SHA 715 — NGS DR7498 — Dundalk, US
0.5 km away · US
US NGS · triangulation station
Q 30 — NGS JV1113 — Dundalk, US
0.6 km away · US
US NGS · triangulation station
C 110 MDSRC — NGS JV1114 — Dundalk, US
0.7 km away · US
US NGS · triangulation station
SHA 716 — NGS DR7497 — Baltimore, US
0.8 km away · US
US NGS · triangulation station
D 121 — NGS JV1112 — Dundalk, US
0.8 km away · US

Frequently asked questions

What is BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, US?

BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #634926 and sits at an elevation of 14.0 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, US?

The position of BALTIMORE SW BASE 2 — NGS JV5479 — Dundalk, US in WGS84 is 39.310406°, -76.520782° (decimal), or 39° 18′ 37.46″ N, 76° 31′ 14.81″ 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.