LJ 133 — NGS DC1224 — San Diego, US

USNGStrigunknown#635650
Latitude
32.888889°
Longitude
-117.234167°
Ortho h
73.23 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's trig network, which serves as a fundamental component of the United States' horizontal control infrastructure. Located near San Diego, California at coordinates 32.88889° north latitude and 117.23417° west longitude, this point contributes to the network of precisely positioned reference stations across the country. Triangulation stations of this type have historically provided accurate positional data for mapmaking, surveying, and engineering projects. Contemporary geodetic work benefits from verifying the continued accessibility and condition of such points, as they establish relationships between survey networks and support consistency in spatial reference systems. Documentation and periodic inspection of these benchmarks remain valuable for quality assurance in modern surveying operations and for understanding the historical development of geodetic control in populated regions.

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LJ 133 — NGS DC1224 — 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 #635650 on SurveyingPedia and sits at an approximate elevation of 73.2 metres. Its coordinates in WGS84 are 32.888889°, -117.234167°, corresponding to 32° 53′ 20.00″ N, 117° 14′ 3.00″ 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 LJ 133 — NGS DC1224 — 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)32.888889, -117.234167
WGS84 (DMS)32° 53′ 20.00″ N, 117° 14′ 3.00″ W
UTM zone (approx.)Zone 11N (approx.)
Elevation73.23 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 895 — NGS DC1225 — San Diego, US
0.4 km away · US
US NGS · triangulation station
LJ 132 SD CO — NGS DC1222 — San Diego, US
0.5 km away · US
US NGS · triangulation station
LJ 118 SD CO — NGS DC1226 — San Diego, US
0.6 km away · US
US NGS · triangulation station
LJ 117 — NGS DC1218 — San Diego, US
0.6 km away · US
US NGS · triangulation station
ROUND TOP 2 RESET — NGS DC1217 — San Diego, US
0.7 km away · US
US NGS · triangulation station
ROUND TOP — NGS DC1216 — San Diego, US
0.8 km away · US

Frequently asked questions

What is LJ 133 — NGS DC1224 — San Diego, US?

LJ 133 — NGS DC1224 — San Diego, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #635650 and sits at an elevation of 73.2 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of LJ 133 — NGS DC1224 — San Diego, US?

The position of LJ 133 — NGS DC1224 — San Diego, US in WGS84 is 32.888889°, -117.234167° (decimal), or 32° 53′ 20.00″ N, 117° 14′ 3.00″ 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.