Nearly a dozen aftershocks with magnitude of three or higher shook Southern California from Sunday night to early Monday morning.<br />According to the U.S. Geological Survey,... the aftershocks were recorded 15 to 50 kilometers from Ridgecrest,... which continues to recover after being hard-hit by two large earthquakes last weekend.<br />While the strongest aftershock was a magnitude of 3-point-7,... no casualties have been reported.<br /><br />