The First 100 Years

  • Spectrometer as new

    • The Mt Stromlo 74" reflector 1952-2003
  • Yale-Columbia

    • The 26" Yale-Columbia refractor
  • Moving the Uppsala

    • The 24/26" Uppsala Schmidt
  • Clare Wehner at Transit telescope, 1954

    • The National Time Service and Ionospheric Pre…
  • CSO burning

    • The Fire of Feb 1952
  • Bingar Field Station

    • The Mt Bingar field station and the Catz tele…
  • Aerial view, 1973

    • Siding Spring Observatory - General Views
  • 40" build crew

    • The 40" Reflector at Siding Spring Obser…
  • 16" building, 1993

    • The 16" and 24" Telescopes at Sidin…