(Eagle News)–A 4.6-magnitude earthquake struck off Surigao del Sur on Friday, Feb. 16. The Philippine Institute of Volcanology and Seismology said the quake hit at 7:58 a.m. The epicenter was 16 kilometers southeast of Marihatag. The depth of focus was 23 kilometers. The following instrumental intensity was reported: Intensity I – City of Bislig, Surigao Del Sur No damage to property nor aftershocks were expected.