7.0-magnitude Abra quake generates over 1,000 aftershocks
(Photo courtesy of the Office of Rep. Ching Bernos) The Philippine Institute of Volcanology and Seismology (Phivolcs) continued to detect more aftershocks, two days after a 7.0-magnitude earthquake jolted northwestern Luzon on Wednesday morning, July 27. As of 7 a.m., Friday, July 29, Phivolcs h