3.3 magnitude earthquake in NSW An earthquake occurred in the central west of NSW tonight at Molong. AN earthquake measuring 3.3 on the Richter scale has occurred in the central west of NSW tonight. Did you feel it? The earthquake, confirmed by the Australian Government's Geoscience Australia website, states the quake occurred at Molong at 8.02pm. The website states the quake could have been felt by people living up to 31km away and it had a depth of 20km. Did you feel the earthquake at all? Tell us below: