MANILA, Philippines — Twenty-two aftershocks have been recorded so far from the earthquake that jolted the coast of Davao Occidental on Saturday morning, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). READ: Magnitude 6.1 earthquake hits waters off Davao Occidental In a Viber message to reporters, Phivolcs said that as of 1:00 p.m.,