Location: WESTERN MEDITERRANEAN SEA Period: 21 May 2003 19:33:59 - 24 May 2003 05:59:02 (2 days 10 hours 25 minutes) Volcanoes in 100km radius: None Earthquakes: 42 1 swarms found nearby. 2003 PS20030521.1(37.6km) 21 May 19 hours 9 earthquakes