Phivolcs Releases Bulletin about the Earthquake in Sultan Kudarat, July 30, 2026EARTHQUAKE – The Phivolcs recorded a 4.2 magnitude quake in Sultan Kudarat today, July 30, 2026. According to the agency, the quake recently hit the province of Sultan Kudarat. It has a strong magnitude of 4.2. Photo: PHIVOLCSThe earthquake that struck Sultan Kudarat today, July 30, 2026, was tectonic in origin. According to Phivolcs, the earthquake that hit a part of Sultan Kudarat was located at 05.54°North, 123.98°East – 077 km South 18° West of Palimbang.