 The volcanic products from this giant eruption are scattered over a wide area in the north-central area of Padang Pariaman.Today these volcanic products are seen as pyroclastic flow uplands and low relief hills.Recent earthquakes that occurred along the Great Sumatran Fault that cuts across Sumatra are the series of quakes of March 6, 2007 measuring Mw6.4 and the Mw6.3 earthquake in the vicinity of Singkarak lake, which occurred in eastern Kabupaten Padang Pariaman.