Y 1496 — NGS AC6331 — Harris County, US

USNGStrigunknown#2549
Latitude
29.931667°
Longitude
-95.357500°
Verifications
0
Last checked
Never
This triangulation station is part of the NGS network, which establishes and maintains the fundamental geodetic control for the United States. Located in Harris County, Texas, at coordinates 29.93167° N, 95.35750° W, this trig point serves as a precise horizontal reference for surveying, mapping, and engineering projects across the region. Triangulation stations like this were historically observed as part of the national control network to provide accurate positional references through intervisible point networks. Such markers remain valuable for verifying monument stability, validating modern survey work, and maintaining continuity of the geodetic datum. Documentation and verification of these control points are essential for surveyors and engineers undertaking projects requiring absolute positional accuracy. The existence and condition of such benchmarks support the integrity of local and regional surveying infrastructure.

Verify this point

Sign in to submit a verification from the field.

Verification history (0)

No verifications yet. Be the first to check this point!
🛰️ Satellite view
ESRI World Imagery · zoom 16 (~1 m/px)
Open in Google Earth →
Satellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, USSatellite imagery of Y 1496 — NGS AC6331 — Harris County, US, US
🗺️ Google Maps🚗 Street View🅱️ Bing Maps🌐 OpenStreetMap
Imagery © Esri · Earthstar Geographics · USGS · NASA · All providers credited

Y 1496 — NGS AC6331 — Harris County, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #2549 on SurveyingPedia. Its coordinates in WGS84 are 29.931667°, -95.357500°, corresponding to 29° 55′ 54.00″ N, 95° 21′ 27.00″ 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 Y 1496 — NGS AC6331 — Harris County, 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)29.931667, -95.357500
WGS84 (DMS)29° 55′ 54.00″ N, 95° 21′ 27.00″ W
UTM zone (approx.)Zone 15N (approx.)
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
J 1249 — NGS AW0801 — Harris County, US
0.2 km away · US
US NGS · triangulation station
Z 666 — NGS AW3416 — Harris County, US
0.4 km away · US
US NGS · triangulation station
Y 666 — NGS AW0854 — Harris County, US
0.9 km away · US
US NGS · triangulation station
X 1496 — NGS AC6330 — Harris County, US
1.0 km away · US
US NGS · triangulation station
K 1249 — NGS AW0802 — Harris County, US
1.0 km away · US
US NGS · triangulation station
H 1249 — NGS AW0800 — Harris County, US
1.3 km away · US

Frequently asked questions

What is Y 1496 — NGS AC6331 — Harris County, US?

Y 1496 — NGS AC6331 — Harris County, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #2549. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of Y 1496 — NGS AC6331 — Harris County, US?

The position of Y 1496 — NGS AC6331 — Harris County, US in WGS84 is 29.931667°, -95.357500° (decimal), or 29° 55′ 54.00″ N, 95° 21′ 27.00″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 15N (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.