Results for "Smithsonian Astrophysical Observatory. Satellite Tracking Program"
- Finding Aid
SIA RU000303, Smithsonian Astrophysical Observatory Southwest Meteor Spectral Patrol, Program Files, 1968-1972
- Date: 1968 1968-1972
- Creator: Smithsonian Astrophysical Observatory. Southwest Meteor Spectral Patrol
- Creator: Smithsonian Institution Archives
- Authority Record/EAC
Agency history, 1968-1972
- Date: 1968 1968-1972
- Creator: Smithsonian Astrophysical Observatory Southwest Meteor Spectral Patrol