TIDAL 5 — NGS TU0606

USNGStrigunknown#356
Latitude
21.441111°
Longitude
-158.190833°
Ortho h
2.65 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network, which establishes the fundamental control framework for surveying and mapping activities throughout the United States. Trig stations of this class serve as monumented reference points for horizontal positioning and are typically established at elevated or strategically visible locations to facilitate sight lines for geodetic observations. Located at coordinates 21.44111°N, 158.19083°W, this point lies within United States territory in the Pacific region. As a component of the NGS control network, this benchmark contributes to the national geodetic datum and supports cadastral surveys, engineering projects, and geographic information systems requiring accurate positional reference. Documentation and verification of such control points remain essential to maintaining the integrity of surveying networks. Current elevation data for this station is not recorded in available records. Surveyors and geodetic professionals should verify monumentation condition and coordinates through NGS resources before incorporating this point into active survey work.

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TIDAL 5 — NGS TU0606 is a triangulation station located in United States, catalogued in the US NGS dataset. The point has been assigned the stable identifier #356 on SurveyingPedia and sits at an approximate elevation of 2.6 metres. Its coordinates in WGS84 are 21.441111°, -158.190833°, corresponding to 21° 26′ 28.00″ N, 158° 11′ 27.00″ 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 TIDAL 5 — NGS TU0606 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)21.441111, -158.190833
WGS84 (DMS)21° 26′ 28.00″ N, 158° 11′ 27.00″ W
UTM zone (approx.)Zone 4N (approx.)
Elevation2.65 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
8 4 — NGS TU0605
0.0 km away · US
US NGS · triangulation station
TIDAL 4 — NGS TU0602
0.1 km away · US
US NGS · triangulation station
TIDAL 6 — NGS TU0604
0.1 km away · US
US NGS · triangulation station
TIDAL 7 — NGS TU0603
0.1 km away · US
GeoNames topographic database · cape
Kāneʻīlio Point
0.1 km away · US
US NGS · triangulation station
TIDAL 8 — NGS TU0601
0.1 km away · US

Frequently asked questions

What is TIDAL 5 — NGS TU0606?

TIDAL 5 — NGS TU0606 is a triangulation station located in United States, catalogued in the US NGS network. It has the public identifier #356 and sits at an elevation of 2.6 metres. The point is used for geodetic reference, topographic surveys, and related measurement workflows.

Where are the exact coordinates of TIDAL 5 — NGS TU0606?

The position of TIDAL 5 — NGS TU0606 in WGS84 is 21.441111°, -158.190833° (decimal), or 21° 26′ 28.00″ N, 158° 11′ 27.00″ W in degrees-minutes-seconds. For planar surveys in United States this falls approximately in UTM Zone 4N (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.