MANILA—A magnitude-4.7 earthquake on Saturday jolted Ilocos Norte, Phivolcs said.
The quake struck at 6:39 p.m., 2 kilometers southeast of Pagudpud town.
It was tectonic in origin and had a depth of 12 kilometers, according to Phivolcs.
Intensity III was felt in Sinait, Ilocos Sur.
The tremor was not expected to cause damage and aftershocks.