Magnitude 6.1 Earthquake Strikes Catanduanes; Aftershocks Anticipated

A magnitude 6.1 earthquake struck Bagamanoc in Catanduanes on Wednesday morning, as reported by the Philippine Institute of Volcanology and Seismology (Phivolcs). The earthquake occurred at a depth of 38 kilometers and is expected to produce aftershocks. Various intensities were reported across adjacent regions, with no anticipated damage from the event.

On Wednesday morning, a magnitude 6.1 earthquake occurred in the municipality of Bagamanoc, located in Catanduanes, as reported by the Philippine Institute of Volcanology and Seismology (Phivolcs). The earthquake struck at 5:19 a.m. with its epicenter east of Bagamanoc and a depth of 38 kilometers. Phivolcs has indicated that aftershocks are to be anticipated as a consequence of this seismic event. Seismic intensities were reported in various locations, with Intensity IV felt in Virac, Catanduanes, and Tabaco City, Albay. Other locations experienced varying effects: – Intensity III in Mercedes, Camarines Norte; Caramoan and Sagñay, Camarines Sur; Sorsogon City, Sorsogon. – Intensity II in General Nakar, Quezon; Legazpi City, Albay; Daet, Camarines Norte; Iriga City, Ragay, and Sipocot, Camarines Sur; and San Roque, Northern Samar. – Intensity I in Jose Panganiban, Camarines Norte; Claveria, Masbate; Bulusan, Sorsogon; and Gandara, Samar. According to Phivolcs, the reported intensity is determined by individuals’ observations, while instrumental intensity relies on specific measurement equipment. Fortunately, no damage was expected as a result of the earthquake, although the local educational authorities in Cebu had previously suspended in-person classes following a separate magnitude 5.1 earthquake that occurred the previous Sunday.

The phenomenon of earthquakes is a routine occurrence in the Philippines due to its position along the Pacific Ring of Fire, where tectonic plates frequently shift. Earthquakes can vary significantly in magnitude and intensity, and the impact on human life and infrastructure can range from negligible to catastrophic. Organizations such as Phivolcs are vital for monitoring seismic activity, issuing alerts, and providing essential information to safeguard the public. Understanding earthquake intensities is critical for assessing potential impacts and appropriate responses in affected areas.

In summary, the recent magnitude 6.1 earthquake in Catanduanes serves as a reminder of the region’s seismic vulnerability. With aftershocks anticipated, vigilance and preparedness remain crucial for residents. Phivolcs continues to provide essential monitoring services to inform and protect communities in the wake of such events, with the assurance that no significant damage is expected from this particular earthquake.

Original Source: cebudailynews.inquirer.net