This resource is an abstract. This study re-evaluates slip velocity over the region of the December 26, 2004 Sumatra-Andaman earthquake. Using new data, the authors found that a mixed mode of slip occurred in the region, with half the total slip occurring seismically in less than five minutes after the rupture arrival, and the rest developing over the next 30 minutes.
Subject: Environmental Science:Natural Hazards:Coastal Hazards, Earthquakes, Geoscience:Oceanography:Marine Hazards, Geoscience:Geology:Geophysics:Seismology Resource Type: Scientific Resources:Overview/Reference Work:AGU Highlights Special Interest: Hazards Theme: Teach the Earth:Course Topics:Oceanography, Teach the Earth:Teaching Topics:Earthquakes, Teach the Earth:Course Topics:Geophysics, Environmental Science, Teach the Earth:Incorporating Societal Issues:Hazards