Magnitude 4.7 quake hits Zambales; Intensity II felt in parts of Metro Manila — Phivolcs
A 4.7-magnitude earthquake hit Zambales at around 2:27 p.m., Sunday, Dec. 19, said the Philippine Institute of Volcanology and Seismology (Phivolcs).

The epicenter of the earthquake was traced 9 kilometers (km) northwest of Masinloc, Zambales at a shallow depth of 29 km.
Phivolcs said it was felt as a "moderately strong" tremor at Intensity IV in Masinloc, Zambales
Meanwhile, it was weak at Intensity III in Iba, Zambales; Angeles City; and Mabalacat City, Pampanga.
The quake was "slightly felt" at Intensity II in Palauig, and Olongapo City, Zambales; Quezon City; Makati City, Malabon City; and Mandaluyong City.
Phivolcs' instruments also measured the quake at Intensity II in Olongapo City, Zambales, and Intensity I in Marikina City; Plaridel, Bulacan; Guagua, Pampanga; Dagupan City, Pangasinan; Gapan City, Nueva Ecija.
Phivolcs said the earthquake was tectonic in origin, which means it was caused by the movement of an active fault near the area.
It said damage to property or aftershocks due to this earthquake was not expected.(Charie Mae F. Abarca)