(Eagle News) — A 4.6-magnitude earthquake struck off Maguindanao on Tuesday, April 20. The Philippine Institute of Volcanology and Seismology said the quake hit at 7:49 a.m. It had its epicenter 29 kilometers southwest of Datu Blah Sinsuat. The quake had a depth of 605 kilometers. No damage to property nor aftershocks were reported.