Magnitude 4.2 earthquake rocks Tawi-Tawi
MANILA, Philippines — A magnitude 4.2 earthquake rocked Tawi-Tawi Wednesday night, the Philippine Institute of Volcanology and Seismology (Phivolcs) said.
The quake struck at 11:03 p.m. at 356 kilometers southeast of South Ubian.
Phivolcs said that the tremor was of tectonic origin, and had a 311-kilometer depth of focus.
No aftershocks or damage was expected, Phivolcs added.