ALAMEDA NAS E BREAKWATER S LT — NGS HT2893

USNGStrigunknown#2697
Latitude
37.767314°
Longitude
-122.308209°
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's comprehensive network of control points establishing the geometric framework for surveying and mapping across the United States. Located near Alameda, California, this trig point serves as a fixed reference for horizontal positioning and angular measurements in its region. Triangulation stations of this type have historically formed the backbone of geodetic networks, enabling surveyors and engineers to establish accurate relative positions for property surveys, infrastructure projects, and cartographic work. The coordinates and network designation documented here provide surveyors with essential control data for local surveys and allow verification of survey accuracy through independent positioning checks. Maintaining records of such benchmarks and confirming their continued stability remains important for professional surveying practice and ensures the integrity of positional reference systems in the area.

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ALAMEDA NAS E BREAKWATER S LT — NGS HT2893 is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #2697 on SurveyingPedia. Its coordinates in WGS84 are 37.767314°, -122.308209°, corresponding to 37° 46′ 2.33″ N, 122° 18′ 29.55″ 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 ALAMEDA NAS E BREAKWATER S LT — NGS HT2893 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)37.767314, -122.308209
WGS84 (DMS)37° 46′ 2.33″ N, 122° 18′ 29.55″ 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
ALAMEDA NAS E BREAKWATER N LT — NGS HT2894
0.1 km away · US
US NGS · triangulation station
ALAMEDA NAS W BREAKWATER E LT — NGS HT2923
0.3 km away · US
US NGS · triangulation station
ALAMEDA NAS DAYBEACON 8 — NGS HT3711
0.3 km away · US
US NGS · triangulation station
CARRIER — NGS HT0893 — Alameda, US
0.8 km away · US
US NGS · triangulation station
W 1435 — NGS HT3552 — Alameda, US
0.9 km away · US
US NGS · triangulation station
ALAMEDA NAS W BREAKWATER W LT — NGS HT2929
1.0 km away · US

Frequently asked questions

What is ALAMEDA NAS E BREAKWATER S LT — NGS HT2893?

ALAMEDA NAS E BREAKWATER S LT — NGS HT2893 is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #2697. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of ALAMEDA NAS E BREAKWATER S LT — NGS HT2893?

The position of ALAMEDA NAS E BREAKWATER S LT — NGS HT2893 in WGS84 is 37.767314°, -122.308209° (decimal), or 37° 46′ 2.33″ N, 122° 18′ 29.55″ 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.