PC 21 — NGS DG0694 — Atlanta, US

USNGStrigunknown#8213
Latitude
33.789503°
Longitude
-84.445446°
Ortho h
265.81 m
Verifications
0
Last checked
Never
This triangulation station is part of the NGS network, which provides the fundamental geodetic control infrastructure for the United States. Located near Atlanta, Georgia at coordinates 33.78950° north latitude and 84.44545° west longitude, this trig point serves as a reference station for surveying and mapping activities throughout the region. Triangulation stations of this type were historically established to create precise horizontal control networks. They enable surveyors, engineers, and cartographers to reference their work to a common coordinate system. The documented position of such benchmarks ensures consistency and accuracy in land surveying, infrastructure development, and geographic information systems. Verification and documentation of geodetic reference points remain valuable for maintaining the integrity of survey networks and supporting modern positioning technologies that depend on established control points.

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PC 21 — NGS DG0694 — Atlanta, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #8213 on SurveyingPedia and sits at an approximate elevation of 265.8 metres. Its coordinates in WGS84 are 33.789503°, -84.445446°, corresponding to 33° 47′ 22.21″ N, 84° 26′ 43.60″ 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 PC 21 — NGS DG0694 — Atlanta, 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)33.789503, -84.445446
WGS84 (DMS)33° 47′ 22.21″ N, 84° 26′ 43.60″ W
UTM zone (approx.)Zone 16N (approx.)
Elevation265.81 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
PC 22 — NGS DG0695 — Atlanta, US
0.3 km away · US
US NGS · triangulation station
PC 20 — NGS DG0693 — Atlanta, US
0.4 km away · US
US NGS · triangulation station
PC 19 — NGS DG0692 — Atlanta, US
0.5 km away · US
US NGS · triangulation station
PC 18 — NGS DG0691 — Atlanta, US
0.5 km away · US
US NGS · triangulation station
PC 23 — NGS DG0696 — Atlanta, US
0.6 km away · US
US NGS · triangulation station
PC 17 — NGS DG0690 — Atlanta, US
0.8 km away · US

Frequently asked questions

What is PC 21 — NGS DG0694 — Atlanta, US?

PC 21 — NGS DG0694 — Atlanta, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #8213 and sits at an elevation of 265.8 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of PC 21 — NGS DG0694 — Atlanta, US?

The position of PC 21 — NGS DG0694 — Atlanta, US in WGS84 is 33.789503°, -84.445446° (decimal), or 33° 47′ 22.21″ N, 84° 26′ 43.60″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 16N (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.