THE 5 STRONGEST EARTHQUAKES LOCATED LESS THAN 500Km AWAY (Source: USGS, Search since 1990) 12/11/1996 16:59:44 14.99S 75.68W Magnitude = 7.3 01/07/1991 13:32:41 15.80S 75.02W Magnitude = 5.9 05/04/1991 15:50:47 14.23S 75.51W Magnitude = 5.8 13/11/1996 02:41:39 14.84S 75.69W Magnitude = 5.8 09/02/1997 12:32:36 14.49S 76.28W Magnitude = 5.8