Results for "Observatories"

 
Showing results 25 - 36 of 41 for Observatories
  1. SI History Chronology

    Whipple Retires from SAO

    • Date: July, 1973

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  3. SI History Chronology

    "Open Nights" for Public Begins at SAO

    • Date: October, 1979

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  5. SI History Chronology

    SAO Identifies "Great Wall" of Galaxies

    • Date: 1990

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  7. SI History Chronology

    SAO Plan for Telescope Approved

    • Date: 1991

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  9. SI History Chronology

    Frederick Greeley of SAO Dies

    • Date: March 19, 1980

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  11. SI History Chronology

    Operation Moonwatch Ends

    • Date: June 30, 1975

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  13. SI History Chronology

    Field to Head NAS Astrophysics Study

    • Date: January, 1979

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  15. SI History Chronology

    SAO Chosen to Operate Astrophysics Facility

    • Date: 1991

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  17. SI History Chronology

    Andrew Kramer Retires

    • Date: June 30, 1953

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  19. SI History Chronology

    SAO Loses Satellite-tracking Contract

    • Date: 1983

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  21. SI History Chronology

    SAO Satellite Experiment Launched

    • Date: March 9, 1994

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  23. SI History Chronology

    Operation Moonwatch Begins

    • Date: 1956

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Showing results 25 - 36 of 41 for Observatories

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