SEE AP 1967 STA A — NGS AD9373 — El Cajon, US

USNGStrigunknown#635792
Latitude
32.826722°
Longitude
-116.964167°
Ellipsoidal h
85.08 m
Ortho h
118.75 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network, which establishes and maintains the official geodetic framework for the United States. Trig points like this monument serve as fundamental control stations for large-scale surveying operations, mapping projects, and coordinate reference systems. Located near El Cajon in San Diego County, California, at an ellipsoidal elevation of 85.1 meters, this point provides critical horizontal and vertical control for regional surveys and engineering applications. The coordinates 32.82672° N, 116.96417° W anchor this location within both the NAD83 datum and related reference systems. Documentation and verification of such monuments remain essential for maintaining geodetic infrastructure accuracy, supporting everything from infrastructure development to scientific research across the region.

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SEE AP 1967 STA A — NGS AD9373 — El Cajon, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #635792 on SurveyingPedia and sits at an approximate elevation of 118.8 metres. Its coordinates in WGS84 are 32.826722°, -116.964167°, corresponding to 32° 49′ 36.20″ N, 116° 57′ 51.00″ 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 SEE AP 1967 STA A — NGS AD9373 — El Cajon, 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)32.826722, -116.964167
WGS84 (DMS)32° 49′ 36.20″ N, 116° 57′ 51.00″ W
UTM zone (approx.)Zone 11N (approx.)
Elevation118.75 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
G 281 — NGS DC0513 — San Diego County, US
0.3 km away · US
US NGS · triangulation station
SEE ARP — NGS AD9372 — El Cajon, US
0.8 km away · US
US NGS · triangulation station
J 281 — NGS DC0525 — El Cajon, US
0.9 km away · US
US NGS · triangulation station
Q 61 — NGS DC0515 — San Diego County, US
1.2 km away · US
US NGS · triangulation station
K 281 — NGS DC0514 — El Cajon, US
1.2 km away · US
US NGS · triangulation station
M 281 — NGS DC0509 — Santee, US
1.2 km away · US

Frequently asked questions

What is SEE AP 1967 STA A — NGS AD9373 — El Cajon, US?

SEE AP 1967 STA A — NGS AD9373 — El Cajon, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #635792 and sits at an elevation of 118.8 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of SEE AP 1967 STA A — NGS AD9373 — El Cajon, US?

The position of SEE AP 1967 STA A — NGS AD9373 — El Cajon, US in WGS84 is 32.826722°, -116.964167° (decimal), or 32° 49′ 36.20″ N, 116° 57′ 51.00″ 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.