PORTLAND CITY RAD KON 392 MAST — NGS RD2911

USNGStrigunknown#5427
Latitude
45.500452°
Longitude
-122.554061°
Verifications
0
Last checked
Never
This triangulation station is part of the NGS network, which establishes the primary framework for horizontal control across the United States. Trig stations serve as fundamental reference points for surveying, mapping, and engineering projects by providing precise geodetic coordinates. Located near Portland, Oregon at 45.50045°N, 122.55406°W, this point contributes to regional positional accuracy and supports local and state surveying efforts. Verification and documentation of such monuments remain critical for maintaining the integrity of the national geodetic datum and enabling accurate spatial reference for infrastructure development, land surveying, and geographic information systems. The elevation value for this station has not been recorded in available documentation. Surveyors undertaking work in this area should verify current condition and accessibility of this benchmark before incorporation into project control networks.

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PORTLAND CITY RAD KON 392 MAST — NGS RD2911 is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #5427 on SurveyingPedia. Its coordinates in WGS84 are 45.500452°, -122.554061°, corresponding to 45° 30′ 1.63″ N, 122° 33′ 14.62″ 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 PORTLAND CITY RAD KON 392 MAST — NGS RD2911 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)45.500452, -122.554061
WGS84 (DMS)45° 30′ 1.63″ N, 122° 33′ 14.62″ W
UTM zone (approx.)Zone 10N (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
KELLY BUTTE — NGS RD2456 — Portland, US
0.2 km away · US
US NGS · triangulation station
EPF 22 — NGS RD4341 — Portland, US
0.9 km away · US
US NGS · triangulation station
V 106 RESET — NGS RD0267 — Portland, US
1.3 km away · US
US NGS · triangulation station
HURST — NGS RD2454 — Portland, US
1.6 km away · US
US NGS · triangulation station
PORTLAND CHERRY PARK WATER TK — NGS RD2909
1.9 km away · US
US NGS · triangulation station
PET — NGS RD2465 — Portland, US
2.8 km away · US

Frequently asked questions

What is PORTLAND CITY RAD KON 392 MAST — NGS RD2911?

PORTLAND CITY RAD KON 392 MAST — NGS RD2911 is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #5427. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of PORTLAND CITY RAD KON 392 MAST — NGS RD2911?

The position of PORTLAND CITY RAD KON 392 MAST — NGS RD2911 in WGS84 is 45.500452°, -122.554061° (decimal), or 45° 30′ 1.63″ N, 122° 33′ 14.62″ 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.