CBLV BASE ARP — NGS DR6320 — Bellevue, US

USNGStrigunknown#214604
Latitude
47.614187°
Longitude
-122.191464°
Ellipsoidal h
46.15 m
Ortho h
69.79 m
Verifications
0
Last checked
Never
This trigonometric station is part of the National Geodetic Survey network, which establishes the horizontal and vertical control framework for surveying and mapping across the United States. Trig stations serve as monumented reference points from which surveyors establish local coordinates and elevation data for engineering projects, property surveys, and cartographic work. Located in the Bellevue, Washington area at latitude 47.61419° and longitude -122.19146°, this point provides geodetic control for the Puget Sound region. The ellipsoidal elevation is documented at 46.1 meters. Verification and maintenance of such control points remain essential to surveying practice, ensuring consistency in spatial data across generations of projects and supporting modern applications including GPS network densification and geographic information systems.

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CBLV BASE ARP — NGS DR6320 — Bellevue, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #214604 on SurveyingPedia and sits at an approximate elevation of 69.8 metres. Its coordinates in WGS84 are 47.614187°, -122.191464°, corresponding to 47° 36′ 51.07″ N, 122° 11′ 29.27″ 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 CBLV BASE ARP — NGS DR6320 — Bellevue, 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)47.614187, -122.191464
WGS84 (DMS)47° 36′ 51.07″ N, 122° 11′ 29.27″ W
UTM zone (approx.)Zone 10N (approx.)
Elevation69.79 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
CHURCH — NGS SY3668 — Bellevue, US
0.5 km away · US
US NGS · triangulation station
BEL 25 — NGS SY5691 — Bellevue, US
0.5 km away · US
US NGS · triangulation station
RD 2 — NGS SY0179 — Bellevue, US
0.7 km away · US
US NGS · triangulation station
BEL 23 — NGS SY5689 — Bellevue, US
0.8 km away · US
US NGS · triangulation station
E 84 — NGS SY0178 — Bellevue, US
0.9 km away · US
US NGS · triangulation station
BEL 22 — NGS SY5688 — Bellevue, US
1.1 km away · US

Frequently asked questions

What is CBLV BASE ARP — NGS DR6320 — Bellevue, US?

CBLV BASE ARP — NGS DR6320 — Bellevue, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #214604 and sits at an elevation of 69.8 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of CBLV BASE ARP — NGS DR6320 — Bellevue, US?

The position of CBLV BASE ARP — NGS DR6320 — Bellevue, US in WGS84 is 47.614187°, -122.191464° (decimal), or 47° 36′ 51.07″ N, 122° 11′ 29.27″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 10N (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.