A powerful 7.7-magnitude earthquake struck southern Panama on Friday, October 9, 2026, damaging buildings, disrupting electricity supplies and forcing the suspension of flights at the country's main international airport.
According to the United States Geological Survey (USGS), the earthquake occurred at a depth of 12.6 kilometres near La Pitaloza, a rural community in Herrera province, close to the Pacific coastline.
The earthquake triggered more than a dozen aftershocks, sending frightened residents into the streets as buildings shook and cracks appeared in homes. Authorities warned that casualties were possible, although the full extent of the damage was not immediately clear.
Electricity Outages and Flight Disruptions
Electricity provider Naturgy reported power outages across six provinces following the earthquake.
Tocumen International Airport, a major regional aviation hub, suspended flights as authorities assessed the situation. Public transportation was also disrupted, with Panama City's Metro service temporarily halted.
Schools across the country suspended classes, while several offices released employees early amid concerns about structural damage to buildings.
In the capital, Panama City, residents reported prolonged shaking, with some experiencing vibrations lasting approximately 40 seconds.
Ricardo Brown, a 74-year-old resident of Herrera province, said his home had developed cracks during the earthquake, leaving him and his elderly companion afraid that the building might collapse.
Buildings Damaged as Tremors Spread
The earthquake's epicentre was located in a sparsely populated area of Herrera province, but its effects were felt across much of Panama and as far as San José, the capital of neighbouring Costa Rica.
Videos verified by Reuters showed a damaged church and collapsed buildings in Penonomé, a city located between the epicentre and Panama City.
Panama's civil protection agency also reported impacts in Chitré, the capital of Herrera province, and along the coast in Los Santos province.
The country's geosciences institute director, Nestor Luque, attributed the earthquake to the Azuero-Soná Fault System, explaining that accumulated pressure along the active faults had been released.
He said seismic waves travelled throughout the country, explaining why the earthquake was widely felt.
Tsunami Threat Ends
Following the earthquake, authorities issued a tsunami threat for areas off Panama's coast. However, the US Tsunami Warning System later confirmed that the threat had passed and no further tsunami danger remained.
Despite the widespread disruption, the Panama Canal continued operating normally.
The canal, a critical international shipping route, is located approximately 203 kilometres from the earthquake's epicentre. Monitoring data showed that about 90 vessels, including oil tankers, bulk carriers and container ships, were waiting at both ends of the waterway to transit or dock.
Economic Impact Feared
The US Geological Survey estimated that economic losses could range from 1 per cent to 10 per cent of Panama's gross domestic product, although a comprehensive assessment was still pending.
Major earthquakes are relatively rare in Panama, raising concerns about the potential consequences for buildings, infrastructure and economic activities.
The country was scheduled to conduct a nationwide evacuation drill the following Monday to test its emergency response capabilities, including preparedness for earthquakes.
Authorities continued monitoring the situation as residents dealt with damaged homes, aftershocks and disruptions to daily life.