OBSERVATORIES & TELESCOPES A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z           HOME ABOUT CATEGORIES SITE MAP COPYRIGHT ADVERTISE CONTACT entire Web this site Siding Spring Observatory Aerial view of Siding Spring Observatory Australia's largest optical astronomy facility, located 27 km west of Coonabarabran on Siding Spring Mountain in New South Wales, at an altitude of 1,165 m (3,785 ft.). Its main instruments are the 3.9-m (154-in.) Anglo-Australian Telescope and the 1.2-m (48-in.) UK Schmidt telescope. Related category    • OBSERVATORIES AND TELESCOPES Also on this site: Encyclopedia of Alternative Energy & Sustainable Living Encyclopedia of History Transport Concepts & Designs (partner site) BACK TO TOP