Results for "Smithsonian Astrophysical Observatory. Satellite Tracking Program. Station Operations Division"

1. 

   South American trip, 1939

   • Date: 1939 19390400 19391212
   • Creator: Mann, Lucile Quarry, 1897-1986

2.  
3. Finding Aid

   SIA Acc. 96-099, Blackwelder, Richard E, Richard E. Blackwelder Papers, 1926-1964

   • Date: 1926 1926-1964
   • Creator: Blackwelder, Richard E.
   • Creator: Smithsonian Institution Archives

4.  
5. Finding Aid

   SIA RU007454, Hoogstraal, Harry 1917-1986, Harry Hoogstraal Papers, circa 1940-1986

   • Date: 1940 1940-1986 circa 1940-1986
   • Creator: Hoogstraal, Harry, 1917-1986
   • Creator: Smithsonian Institution Archives

6.  

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