Location: 68 km WSW of El Cardo, Peru Period: 23 Jun 2001 20:56:07 - 24 Jun 2001 17:37:51 (20 hours 41 minutes) Volcanoes in 100km radius: None Earthquakes: 18 1 swarms found nearby. 2001 PS20010707.1(41.0km) 7 Jul 11 hours 6 earthquakes