Results for "Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division"
- SI History Bibliography
Astrophysical Contributions of the Smithsonian Institution
- Date: 1946
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- SI History Chronology
Contributions to Astrophysics Begins
- Date: 1956
- Blog Post
See Here: 3/15/2010
- Date: March 15, 2010
- Creator: The Bigger Picture
- Description: [caption id="" align="aligncenter" width="430" caption="The Division of Radiation and Organisms Laboratory, located in the basement of the Smithsonian Institution Building, a division of the Smithsonian Astrophysical Observatory dedicated to studying the effects of solar radiation on organisms. Shown here is a vacuum type thermocouples of very high sensitivity, used in
Mt. Wilson, California
- Date: c. early 20th century
- Creator: Unknown
- Creator: Unknown
Secretary Charles G. Abbot's Solar Cooker at Mt. Wilson, CA
- Date: c. 1920s?
- Creator: Unknown
- Creator: Unknown
SAO Shelter Atop Mount Whitney
- Date: 1909
- Creator: Unknown
- Creator: Unknown
SAO Mount Whitney Shelter Erected
- Date: 1909
- SI History Chronology
Shapiro Named Head of CFA
- Date: July 1, 1982
- SI History Chronology
S. P. Langley Named Director of Observatory
- Date: March 2, 1890
Satellite Tracking Program: Station Files, 1957-1964
- Date: 1957 1957-1964
- Creator: Smithsonian Astrophysical Observatory Assistant Director (Administration)
- Smithsonian Legal Document
An Act To authorize the Smithsonian Institution to plan and construct facilities for certain science activities of the Institution, and for other purposes
- Date: 1989 09/30/1986
- Creator: 99th Congress. Sess. 2, 1986
- Creator: 99th Congress. Sess. 2, 1986
Smithsonian Indian Field Station (SAO)
- Creator: Smithsonian Astrophysical Observatory
- Creator: Smithsonian Astrophysical Observatory
