P 321 RM USGS — NGS DC0925 — San Diego, US

USNGStrigunknown#635951
Latitude
32.804722°
Longitude
-117.113056°
Ortho h
46.82 m
Verifications
0
Last checked
Never
This triangulation station is part of the NGS network, which maintains the foundational geodetic control infrastructure across the United States. Located near San Diego, California at coordinates 32.80472° N, 117.11306° W, this trig point serves as a reference monument for horizontal position control. Triangulation stations like this establish precise spatial relationships across regions, supporting surveying, mapping, and engineering projects. The NGS network enables users to reference local surveys to the national coordinate system with known accuracy. Documentation and periodic verification of such control points remains essential for maintaining the integrity of the geodetic framework, particularly in areas of ongoing development or where historical records require validation. Surveyors and engineers rely on these monuments as stable references for establishing project baselines and ensuring consistency across multiple surveys over time.

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P 321 RM USGS — NGS DC0925 — San Diego, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #635951 on SurveyingPedia and sits at an approximate elevation of 46.8 metres. Its coordinates in WGS84 are 32.804722°, -117.113056°, corresponding to 32° 48′ 17.00″ N, 117° 6′ 47.00″ 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 P 321 RM USGS — NGS DC0925 — San Diego, 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)32.804722, -117.113056
WGS84 (DMS)32° 48′ 17.00″ N, 117° 6′ 47.00″ W
UTM zone (approx.)Zone 11N (approx.)
Elevation46.82 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
P 321 — NGS DC0926 — San Diego, US
0.1 km away · US
US NGS · triangulation station
KIT — NGS DC1475 — San Diego, US
0.9 km away · US
US NGS · triangulation station
M 896 — NGS DC0924 — San Diego, US
1.4 km away · US
US NGS · triangulation station
KEG — NGS DC1467 — San Diego, US
1.9 km away · US
US NGS · triangulation station
CAB — NGS DC1469 — San Diego, US
1.9 km away · US
US NGS · triangulation station
K 896 RESET — NGS DC0930 — San Diego, US
1.9 km away · US

Frequently asked questions

What is P 321 RM USGS — NGS DC0925 — San Diego, US?

P 321 RM USGS — NGS DC0925 — San Diego, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #635951 and sits at an elevation of 46.8 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of P 321 RM USGS — NGS DC0925 — San Diego, US?

The position of P 321 RM USGS — NGS DC0925 — San Diego, US in WGS84 is 32.804722°, -117.113056° (decimal), or 32° 48′ 17.00″ N, 117° 6′ 47.00″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 11N (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.