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Keywords from Image Description:
fred alvin jones fredalvinjones eastern airlines easternairlines pilot mooring mast mooringmast united states navy unitedstatesnavy us navy usnavy usn aviation naval aviation navalaviation aircraft airship lighter than air lighterthanair dirigible uss los angeles zr usslosangeleszr uss los angeles usslosangeles zr zr lz lz luftschiffbau