... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... Projects requesting a total of more than 400 hours of observing time over the lifetime of the project on any ATNF facility are called large projects. For the Australia Telescope Compact Array, Parkes radio telescope, Mopra radio telescope and Long Baseline Array there is no particular fraction of telescope time mandated for Large Projects. ...