Results for "Smithsonian Astrophysical Observatory. Moonwatch Division. Volunteer Flight Officer Network"

 
Showing results 1 - 12 of 438 for Smithsonian Astrophysical Observatory. Moonwatch Division. Volunteer Flight Officer Network
  1. Historic Pictures

    Smithsonian Astrophysical Observatory

    • Date: April 18, 2011
    • Description: Established in 1890, the Smithsonian Astrophysical Observatory was one of the earliest observatories to practice the "new astronomy," or astrophysics. Originally located behind the Smithsonian Institution Building, the Castle, in 1955, the Observatory moved to Cambridge, Massachusetts. Today, the Harvard-Smithsonian Center for Astrophysics has observing stations in Arizona,

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  3. Collection

    Volunteer Flight Officer Network Administrative Subject Files, 1963-1975

    • Date: 1963 1963-1975
    • Creator: Smithsonian Astrophysical Observatory Moonwatch Division

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  5. Collection

    Volunteer Flight Officer Network Correspondence, 1966-1975

    • Date: 1966 1966-1975
    • Creator: Smithsonian Astrophysical Observatory Moonwatch Division

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  7. Finding Aid

    SIA RU000255, Smithsonian Astrophysical Observatory Moonwatch Division, Records, 1956-1975

    • Date: 1956 1956-1975
    • Creator: Smithsonian Astrophysical Observatory. Moonwatch Division
    • Creator: Smithsonian Institution Archives

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  9. Collection

    Volunteer Flight Officer Network Airline Records, 1963-1975

    • Date: 1963 1963-1975
    • Creator: Smithsonian Astrophysical Observatory Moonwatch Division

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  11. SI History Chronology

    Operation Moonwatch Ends

    • Date: June 30, 1975

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  13. Moonwatch Volunteers, 1965, by Unknown, 1965, Smithsonian Archives - History Div, 96-960.

    Moonwatch Volunteers, 1965

    • Date: 1965
    • Creator: Unknown
    • Creator: Unknown

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  15. Finding Aid

    SIA RU000517, Smithsonian Astrophysical Observatory Radio and Geoastronomy Division, Records, 1978-1983

    • Date: 1978 1978-1983
    • Creator: Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division
    • Creator: Smithsonian Institution Archives

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  17. Document

    Jun 30 SAO Closes Operation Moonwatch | Smithsonian Institution Archives

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    • The End of Operation Moonwatch, by Unknown, 1975, Smithsonian Archives - History Div, 75-6750-12.

      The End of Operation Moonwatch

      • Date: 1975
      • Creator: Unknown
      • Creator: Unknown

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    • SI History Bibliography

      Volunteer! O Volunteer!: A Salute to the Smithsonian's Unpaid Legions

      • Date: 1983
      • Creator: Kopper, Philip
      • Creator: Kopper, Philip

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    • SI History Chronology

      Operation Moonwatch Begins

      • Date: 1956

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    Showing results 1 - 12 of 438 for Smithsonian Astrophysical Observatory. Moonwatch Division. Volunteer Flight Officer Network

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