SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, US

USNGStrigunknown#4481
Latitude
35.081389°
Longitude
-106.624444°
Ortho h
1572.12 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network of control points that establish the geometric framework for surveying and mapping across the United States. Located near Albuquerque, New Mexico, at coordinates 35.08139° N, 106.62444° W, this trig point serves as a reference for horizontal positioning in the Rio Grande Valley region. Triangulation stations of this classification were established to provide surveyors, engineers, and cartographers with monumented positions of known accuracy. Such control points support boundary surveys, infrastructure projects, and topographic mapping. The NGS network represents decades of accumulated geodetic work forming the foundation of the National Spatial Reference System. Documentation and periodic verification of benchmark locations and conditions remain important for maintaining the integrity of this control network. The precise coordinates and stability of such monuments enable professionals to conduct accurate surveys and establish reliable measurements for future development and land administration activities.

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SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #4481 on SurveyingPedia and sits at an approximate elevation of 1572.1 metres. Its coordinates in WGS84 are 35.081389°, -106.624444°, corresponding to 35° 4′ 53.00″ N, 106° 37′ 28.00″ 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 SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, 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)35.081389, -106.624444
WGS84 (DMS)35° 4′ 53.00″ N, 106° 37′ 28.00″ W
UTM zone (approx.)Zone 13N (approx.)
Elevation1572.12 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
UNM — NGS FO0331 — Albuquerque, US
0.0 km away · US
US NGS · triangulation station
8 K15A — NGS DS4308 — Albuquerque, US
0.1 km away · US
US NGS · triangulation station
16 K16A — NGS DS4309 — Albuquerque, US
0.2 km away · US
US NGS · triangulation station
2 K15A — NGS DS4307 — Albuquerque, US
0.4 km away · US
US NGS · triangulation station
6 K16A — NGS DS4310 — Albuquerque, US
0.4 km away · US
US NGS · triangulation station
UNIVERSITY — NGS FO1250 — Albuquerque, US
0.6 km away · US

Frequently asked questions

What is SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, US?

SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #4481 and sits at an elevation of 1572.1 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, US?

The position of SIGMA TAU MONUMENT — NGS FO0330 — Albuquerque, US in WGS84 is 35.081389°, -106.624444° (decimal), or 35° 4′ 53.00″ N, 106° 37′ 28.00″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 13N (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.