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pl23_theb1516.jpg

Early morning computing - verifying last night's work

Image

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Permalink

https://www.noaa.gov/media/digital-library-photo/pl23theb1516jpg

Description

Early morning computing - verifying last night's work.Astro party of Ralph Pfau

Credit

C&GS; Season's Report Pfau 1930

Display Date

1930

Location

Northeast United States

Collection

Historic Coast & Geodetic Survey

Geodesy

Astronomic Latitude and Longitude

Keywords

Geodesy

Astro