X 146 RESET — NGS JC0013 — Collinsville, US

USNGStrigunknown#6924
Latitude
38.665833°
Longitude
-90.065000°
Ortho h
127.20 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network of control points established to support surveying and mapping activities across the United States. Located near Collinsville, Illinois, at coordinates 38.66583° N, 90.06500° W, this trig point serves as a horizontal control reference for regional surveys and spatial data collection efforts. Triangulation stations of this type are fundamental to geodetic infrastructure, providing precise positional references that surveyors, engineers, and cartographers rely upon for accurate field work. The NGS network maintains these monuments as part of the nation's foundational surveying framework, ensuring consistency and reliability across multiple projects and jurisdictions. Verification and documentation of such benchmarks remains essential for maintaining the integrity of the geodetic system. Professionals are encouraged to report the condition and accessibility of this point to support ongoing network maintenance and data accuracy.

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X 146 RESET — NGS JC0013 — Collinsville, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #6924 on SurveyingPedia and sits at an approximate elevation of 127.2 metres. Its coordinates in WGS84 are 38.665833°, -90.065000°, corresponding to 38° 39′ 57.00″ N, 90° 3′ 54.00″ 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 X 146 RESET — NGS JC0013 — Collinsville, 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)38.665833, -90.065000
WGS84 (DMS)38° 39′ 57.00″ N, 90° 3′ 54.00″ W
UTM zone (approx.)Zone 15N (approx.)
Elevation127.20 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
Y 146 — NGS JC0011 — Collinsville, US
0.8 km away · US
US NGS · triangulation station
Z 146 RESET — NGS JC0010 — Madison County, US
1.7 km away · US
US NGS · triangulation station
W 146 — NGS JC0014 — Madison County, US
1.8 km away · US
US NGS · triangulation station
CASEYVILLE MOUND WATER TANK — NGS JC1577 — Saint Clair County, US
2.3 km away · US
US NGS · triangulation station
UM 121 — NGS DP3025 — Collinsville, US
2.4 km away · US
US NGS · triangulation station
UM 120 — NGS DP3024 — Saint Clair County, US
2.6 km away · US

Frequently asked questions

What is X 146 RESET — NGS JC0013 — Collinsville, US?

X 146 RESET — NGS JC0013 — Collinsville, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #6924 and sits at an elevation of 127.2 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of X 146 RESET — NGS JC0013 — Collinsville, US?

The position of X 146 RESET — NGS JC0013 — Collinsville, US in WGS84 is 38.665833°, -90.065000° (decimal), or 38° 39′ 57.00″ N, 90° 3′ 54.00″ 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.