Results for "Astrophysical observatories"
- SI History Chronology
SAO Celebrates Anniversary of Transfer
- Date: April 10, 1981
- Collection
Satellite Tracking Program: Administrative Files, 1959-1967
- Date: 1959 1959-1967
- Creator: Smithsonian Astrophysical Observatory Assistant Director (Administration)
Mt. Harquahala, Arizona
- Date: 1924
- Creator: Unknown
- Creator: Unknown
SAO Staffers at Work
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
Space Science Building (SAO), Cambridge, MA
- Date: c. 1960s
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
SAO-Harvard Radio Telescope Is Installed
- Date: 1968
Building Shelter at Mt. Whitney, California
- Date: 1909
- Creator: Unknown
- Creator: Unknown
- SI History Chronology
Fire at SAO Station in Hawaii
- Date: February 1, 1975
- SI History Chronology
MMT Used to Make Historic Measurement
- Date: February, 1984
SAO Mount Whitney Shelter Erected
- Date: 1909
SAO Station Atop Mount Whitney
- Date: 1909
- Creator: Unknown
- Creator: Unknown
Mt. Wilson, California
- Date: c. early 20th century
- Creator: Unknown
- Creator: Unknown
