April 18, 2014 5:30 pm Quake Early Warning System Tested in SoCal Mexico City residents had a 71 second warning before a magnitude 7.2 earthquake hit Friday morning. Similar technology is being tested in Southern California, as NBC 7’s Artie Ojeda reports. US & World Videos 7:30 US Coast Guard crew helps save Oceanside Pier during fire | San Diego News Daily 2:48 Water contact closure lifted near Oceanside Pier, where massive fire erupted 0:27 1 killed, another injured in double stabbing in Escondido 0:44 13-year-old boy killed, others injured in suspected DUI crash in Escondido: Police 3:30 US Coast Guard crew helps save the Oceanside Pier