... ATNF Home . ... Australia Telescope Steering Committee . ... Marsfield headquarters . ... This guide is intended for visitors to the headquarters of the Australia Telescope National Facility, located in Marsfield, Sydney. ... This is a three-bedroom cottage on the Marsfield site which is used primarily for distinguished visitors on extended visits to the Marsfield site. ... Head for the main site assembly point - the grassed area adjacent to the Visitor car-park and on-site accommodation. ...