The extraction of flight data from the Brazilian-made Azerbaijan Airlines plane that crashed in Kazakhstan last month was completed at a lab run by Brazil's air force, according to a statement released by the entity on Monday.

The Brazilian Air Force Laboratory has sent data from the flight recorders of an Azerbaijan Airlines plane to Kazakh investigators. The plane crashed on December 25 near the city of Aktau, Radio Liberty reports.

In the crash’s aftermath, Azerbaijan has unleashed rare and stinging criticism of Russia, with the country’s president saying Moscow’s response has caused “surprise, regret and rightful indignation.”

"The blame for this disaster lies with representatives of the Russian Federation," Ilham Aliyev said on Jan. 6.

Police say two people have died and 18 people were injured when a small plane crashed through the rooftop of a commercial building in Southern California.

The single-engine aircraft barreled into a manufacturing facility just moments after taking off from a nearby airport in Fullerton, Calif., on Thursday.

A small plane crashed outside a home in Temple City on Monday morning but did not hit any structures, a spokesman for the Los Angeles County Fire Department said.