Panama quake brings down churches with no deaths reported

Powerful quake shakes southern Panama

The U.S. Geological Survey recorded the earthquake at magnitude 7.7, striking at 17:56:06 UTC on 9 October 2026, with its epicentre 12 km west-southwest of Pitaloza Arriba at a depth of 12.6 km, according to the agency.^[1] Shaking was felt across Panama City and surrounding provinces, sending thousands of residents into the streets.

President José Raúl Mulino said authorities had not documented anyone killed as of Friday evening, though he cautioned that could change in the coming hours or days. Several people suffered minor injuries, CNN reported. [AP] [CNN]

Health system reports no casualties

Panama's national health insurer, the Caja de Seguro Social, said no patients, users or staff were harmed at any of its health facilities following the quake.^[3] The CSS flagged possible structural damage at some facilities, with the full scope pending verification.^[3]

The CSS urged the public to remain calm, avoid spreading unconfirmed information and follow guidance from Panama's civil protection authority, SINAPROC.^[3] Copper mining operator Cobre Panamá said its site installations and infrastructure maintained stability and safety conditions after the seismic event.^[6]

Tsunami warning and aftershocks

The Pacific Tsunami Warning Center issued a coastal threat message for Pacific-bordering coasts of Panama at 18:02:20 UTC, six minutes after the main event, citing a potential tsunami threat based on an estimated magnitude 8.0 at the time of issue.^[2] Authorities advised coastal communities to move to higher ground while assessments were carried out.

A magnitude 6.6 aftershock struck at 20:25:39 UTC, roughly two and a half hours after the main quake, at a depth of 10 km some 14 km west of Río Grande.^[4] A further aftershock of magnitude 5.0 followed at 23:10:02 UTC at a depth of 10 km, around 8 km east-southeast of La Tronosa.^[5]

Why a 7.7 caused limited destruction

Panama sits near the convergent boundary where the Cocos Plate subducts beneath the Caribbean Plate, a tectonic setting that generates occasional moderate-to-large earthquakes through strain release along offshore faults. Most large Panamanian seismic events occur offshore or in sparsely populated interior provinces, which, combined with depths of around 10 to 20 km, limits the extent of severe ground shaking in major urban centres such as Panama City.

The epicentre near Pitaloza Arriba falls in a thinly populated region. Widespread enforcement of modern building codes and the relative scarcity of unreinforced masonry construction have further reduced the risk of structural collapse across the country.