Location:
25 km SW of Sisters, Oregon
Period:
23 Mar 2004 18:50:42 - 25 Mar 2004 19:44:06 (2 days 53 minutes)
Volcanoes in 100km radius:
Three Sisters(1km), Belknap(17km), Bachelor(19km), Sand Mountain Field(29km), Blue Lake Crater(30km), Jefferson(59km), Davis Lake(63km), Newberry(64km)
Earthquakes:
78