8417 2 JRH — NGS DO5623 — Coconino County, US

USNGStrigunknown#1257
Latitude
36.370167°
Longitude
-112.238556°
Ortho h
2566.35 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network, which establishes the foundational coordinate framework for the continental United States. As a trigonometric station, this point was established to support horizontal control surveys through precise angular measurements and distance observations between interconnected monuments. Located in Coconino County, Arizona, at coordinates 36.37017° N, 112.23856° W, this benchmark contributes to the regional geodetic infrastructure across the Colorado Plateau region. Triangulation stations of this type served as primary control points for mapping, engineering projects, and subsequent densification of the survey network. Verification and documentation of such monuments remains important for surveyors and geodesists conducting boundary work, infrastructure development, and spatial reference applications. Maintaining accurate registry information ensures these historical control points continue to provide value for professional surveying and positioning work.

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8417 2 JRH — NGS DO5623 — Coconino County, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #1257 on SurveyingPedia and sits at an approximate elevation of 2566.4 metres. Its coordinates in WGS84 are 36.370167°, -112.238556°, corresponding to 36° 22′ 12.60″ N, 112° 14′ 18.80″ 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 8417 2 JRH — NGS DO5623 — Coconino 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)36.370167, -112.238556
WGS84 (DMS)36° 22′ 12.60″ N, 112° 14′ 18.80″ W
UTM zone (approx.)Zone 12N (approx.)
Elevation2566.35 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
8417 1 JRH — NGS DO5622 — Coconino County, US
2.4 km away · US
US NGS · triangulation station
7856 3 JRH — NGS DO5624 — Coconino County, US
2.8 km away · US
US NGS · triangulation station
8147 CANYON — NGS DO5653 — Coconino County, US
5.1 km away · US
US NGS · triangulation station
7814 CANYON — NGS DO5652 — Coconino County, US
5.2 km away · US
US NGS · triangulation station
7717 CANYON — NGS DO5621 — Coconino County, US
5.6 km away · US
US NGS · triangulation station
7861 4 JRH — NGS DO5625 — Coconino County, US
6.1 km away · US

Frequently asked questions

What is 8417 2 JRH — NGS DO5623 — Coconino County, US?

8417 2 JRH — NGS DO5623 — Coconino County, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #1257 and sits at an elevation of 2566.4 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of 8417 2 JRH — NGS DO5623 — Coconino County, US?

The position of 8417 2 JRH — NGS DO5623 — Coconino County, US in WGS84 is 36.370167°, -112.238556° (decimal), or 36° 22′ 12.60″ N, 112° 14′ 18.80″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 12N (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.