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Keywords from Image Description:
convair td td radar station blackandwhite monochrome black and white SDASM.CATALOG SDASM.TITLE Convair TD radar station SDASM.CORPORATION NAME Convair SDASM.DESIGNATION SDASM.OFFICIAL NICKNAME Flying Classroom SDASM.ADDITIONAL INFORMATION Convair TD radar station SDASM.TAGS Convair TD radar station PUBLIC COMMONS.SOURCE INSTITUTION