
Volcano World Supplement Volcano Activity Reports and News , Volcano Art , and Volcano Q A Skip to content Home About News FAQ Education Interviews February 15-21, 2012 Earthquake Swarm Rumbles in Hawaii Posted on February 25, 2012 by Robert Peckyno Current Seismic Activity The U.S . Geological Surveyâ s Hawaiian Volcano Observatory reports the Kaoiki seismic swarm continues about three miles Northwest of Halemaumau Crater with increased activity overnight with two magnitude 4+ earthquakes Friday Feb 24 As of 7:15 a.m . Friday 78 earthquakes were recorded in the previous 24 hours with 74 of these were related to the earthquake swarm , two were in the upper East rift zone and two were on the South flank . faults Click the map for a continuously updated map of earthquakes in Hawaii