BC BOHLEN 1941 — NGS OC2178 — Kittery, US

USNGStrigunknown#637824
Latitude
43.067422°
Longitude
-70.691693°
Verifications
0
Last checked
Never
This trigonometric station is part of the NGS network, which establishes the primary geodetic control framework for the United States. Trig points serve as fundamental reference stations for surveying, mapping, and cadastral work across regional and local scales. Located near Kittery, Maine, at coordinates 43.06742° N, 70.69169° W, this benchmark contributes to the positional accuracy required for civil engineering, land surveying, and geographic information systems applications throughout the northeastern region. Trigonometric stations like this one historically provided precise horizontal control before modern satellite-based positioning systems became widespread. Their continued documentation and verification remain valuable for validating GPS data, establishing local reference frames, and supporting surveying operations where legacy control networks intersect with contemporary measurement methodologies. Professionals conducting surveys in this area may reference this station as part of a comprehensive control network assessment.

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BC BOHLEN 1941 — NGS OC2178 — Kittery, US is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #637824 on SurveyingPedia. Its coordinates in WGS84 are 43.067422°, -70.691693°, corresponding to 43° 4′ 2.72″ N, 70° 41′ 30.09″ 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 BC BOHLEN 1941 — NGS OC2178 — Kittery, 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)43.067422, -70.691693
WGS84 (DMS)43° 4′ 2.72″ N, 70° 41′ 30.09″ W
UTM zone (approx.)Zone 19N (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
FOSTER 148 — NGS OC0503 — Kittery, US
0.0 km away · US
US NGS · triangulation station
FOSTER 148 RM 1 — NGS OC0504 — Kittery, US
0.0 km away · US
US NGS · triangulation station
BILLINGS HILL — NGS OC2208 — Kittery, US
0.0 km away · US
US NGS · triangulation station
MG 1 1943 — NGS OC2175 — Kittery, US
0.0 km away · US
US NGS · triangulation station
BM USE — NGS OC0506 — Kittery, US
0.2 km away · US
US NGS · triangulation station
TIDAL 2 STA 90 — NGS OC0507 — Kittery, US
0.2 km away · US

Frequently asked questions

What is BC BOHLEN 1941 — NGS OC2178 — Kittery, US?

BC BOHLEN 1941 — NGS OC2178 — Kittery, US is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #637824. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of BC BOHLEN 1941 — NGS OC2178 — Kittery, US?

The position of BC BOHLEN 1941 — NGS OC2178 — Kittery, US in WGS84 is 43.067422°, -70.691693° (decimal), or 43° 4′ 2.72″ N, 70° 41′ 30.09″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 19N (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.