MANILA—The Philippine Institute of Volcanology and Seismology (Phivolcs) has warned the public of possible aftershocks from the magnitude 5.4 quake that hit Zambales Thursday evening.
At around 10:27 p.m., the quake of tectonic origin was reported to have a depth focus of 88 kilometers, and was located at 15.08°N, 120.05°E – 017 km N 46° W of San Marcelino.
The following intensities were reported:
Intensity IV – San Marcelino, San Felipe, Iba, Santa Cruz, Cabangan and Castillejos, Zambales; Dinalupihan & Abucay, Bataan; Quezon City; Pateros; Malolos, Bulacan; Obando Bulacan; Olongapo City
Intensity III – Tagaytay City; Talisay Batangas; San Jose Del Monte, Bulacan; Pasay City; Makati City; Mandaluyong; Manila City; Paranaque City; Taguig City; Caloocan City; Pasig City; Valenzuela City; San Miguel, Tarlac; Marilao, Bulacan; Gapan City; Bongabon & Aliaga, Nueva Ecija
Intensity II – Palayan City; Bacoor, Cavite; Calumpit, Bulacan; San Jacinto, Pangasinan; Cabanatuan City; Lucban, Quezon
Instrumental intensities were also reported in the following areas:
Intensity IV – Quezon City; Marikina City; Gapan , Nueva Ecija; Guagua, Pampanga; Malolos, Bulacan
Intensity III – Talisay, Batangas; Palayan City; Batangas City; Bacoor, Cavite; Cabanatuan City
Intensity II – Magalang, Pampanga; Muntinlupa City; Baler, Aurora
Intensity I – Sinait, Ilocos Sur
Phivolcs is not expecting damage to properties or tsunamis.