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![William G geod2023.jpg William G](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_geod2023.jpg?itok=dGYMGNHM)
Description
William G. Riggs operating infra-red scan system on ESSA 88 de Havilland Buffalo aircraft.
Collection
Geodesy
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