ABC Online | Appin earthquake shakes homes within 56km radius, south of Sydney ABC Online A magnitude-3.9 earthquake has hit homes in Appin and surrounding suburbs, south of Sydney, just after 1:00am. GeoScience Australia reported that the earthquake could have been felt in a 56-kilometre radius, which includes Wollongong, parts of the ... Small earthquake shakes NSW town Sydney rocked by a 3.9 magnitude earthquake Earthquake rocks NSW town south-west of Sydney |