Location: 5 km S of Monterenzio, Italy Period: 14 Sep 2003 21:42:51 - 20 Sep 2003 02:09:15 (5 days 4 hours 26 minutes) Volcanoes in 100km radius: None Earthquakes: 137 1 swarms found nearby. 2010 S20100529.3(5.8km) 29 May 2 days 9 hours 51 earthquakes