Photograph captioned by Fairfax, "Dr Mark Quigley is a lecturer in the department of Geological Sciences at the University of Canterbury. His lecture on the Canterbury earthquake drew such interest that 600 were turned away".
Victorian Authorities are warning residents of significant aftershocks following on from the magnitude 5.8 earthquake which shook Melbourne around 9am yesterday, causing significant structural damage across the city. The University of Melbourne's Dr Mark Quigley is a professor of tectonics, who became a familiar voice and face through the Christchurch quakes. Our producer Matthew Theunissen asked him how yesterday's quake compared to those he experienced in Christchurch.