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pl23_theb2234.jpg

Taking three-point sextant fix with check angle

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb2234jpg

Description

Taking three-point sextant fix with check angle.Calibrating electronic navigation system.On NOAA Launch 1255

Display Date

1981

Collection

Historic Coast & Geodetic Survey

Nautical Charting

Navigation

3-Point Sextant Fix

Keywords

Charting

Navigation

Visual Signals

Sextant