2010 Oaxaca earthquake

Helicopters and police vehicles were sent to inspect possible damage in Mexico City, primarily in downtown and central areas, where some buildings were evacuated.

Many boroughs reported power outages as a result of the earthquake, namely Azcapotzalco, Iztapalapa, and Benito Juárez.

With this said, the tectonic setting of Oaxaca, Mexico is located in a region where the Cocos and North America plates converge.

Earthquakes tend to occur as a shallow dipping fault plane typical in subduction regions.

There was about 5 police helicopters that arrived from la Ciudad de Mexico and helped who they could in the streets.