More than 15 quake centered in Pacific shakes Northern California , Oregon , on Sunday five hours . Bartender in Oregon , California : `` It was n't a jolter ; it was a wave . '' 6.9 aftershocks reported within night .
6.9 quake centered in Pacific shakes Northern California , Oregon , on Sunday night . Bartender in Ferndale , California : `` It was n't a jolter ; it was a wave . '' More than 15 aftershocks reported within five hours .