Magnitude 4.0 earthquake near Mamburao, Occidental Mindoro — October 1, 2026

A magnitude 4.0 earthquake struck about 18 kilometers west-southwest of Mamburao, Occidental Mindoro, in Luzon at 10:43 p.m. on Thursday, Oct. 1, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported.

The quake struck at a depth of 36 kilometers.

• Magnitude: M4.0
• Time: October 1, 2026, 10:43 PM PHT
• Depth: 36 km
• Location: 18 km WSW of Mamburao, Occidental Mindoro (13.17°N, 120.44°E)

Nearby earthquakes

The strongest other Philippine earthquakes within 100 km and 3 days before or after this one (up to five), including possible foreshocks and aftershocks.

• M4.8 19 km WSW of Mamburao, Occidental Mindoro, 24 km deep, 2 km away, September 30, 2026 9:34 AM PHT
• M2.6 15 km W of Mamburao, Occidental Mindoro, 27 km deep, 7 km away, October 1, 2026 11:13 PM PHT
• M3.3 16 km WSW of Baco, Oriental Mindoro, 11 km deep, 58 km away, October 3, 2026 12:12 AM PHT
• M2.7 Philippine waters, 51 km SW of Paluan, Occidental Mindoro, 5 km deep, 32 km away, October 3, 2026 8:33 PM PHT
• M2.7 12 km NW of Abra De Ilog, Occidental Mindoro, 139 km deep, 46 km away, October 4, 2026 11:26 AM PHT

Towns that likely felt it

Estimated intensity in the nearest towns, from the magnitude, depth and distance. These are estimates, not reports.

• Mamburao, Occidental Mindoro: Intensity IV (26 km from the epicenter)
• Paluan, Occidental Mindoro: Intensity IV (28 km from the epicenter)
• Abra de Ilog, Occidental Mindoro: Intensity III (42 km from the epicenter)
• Santa Cruz, Occidental Mindoro: Intensity III (43 km from the epicenter)
• Puerto Galera, Oriental Mindoro: Intensity III (55 km from the epicenter)
• San Teodoro, Oriental Mindoro: Intensity III (60 km from the epicenter)
• Looc, Occidental Mindoro: Intensity III (68 km from the epicenter)
• Baco, Oriental Mindoro: Intensity III (69 km from the epicenter)

Estimated intensity in Manila

Weak (MMI 2), 169 km from the epicenter.