UPDATED 8:10 a.m. (Eagle News) – A magnitude 5.1 quake rocked Tinaga Island in Camarines Norte at 6 a.m. on Friday, Feb. 5, which was followed by a magnitude 4.4 tremor, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). The magnitude 4.4 aftershock struck at 7:30 a.m. , or just one hour and 30 minutes after the main quake. Both quakes were very shallow with a depth of only 1 kilometer. The […]