The pilot of the private jet that crashed early Thursday morning in Tierrasanta, killing all six people on board and injuring eight people on the ground, did not declare an emergency or call in any type of mechanical issue with the plane before it clipped a power line and slammed into a residential street, federal authorities said Friday.

The Federal Aviation Administration confirmed that six people were on board the Cessna 550 aircraft that crashed near Montgomery-Gibbs Executive Airport in San Diego, California, around 3:45 AM local time on Thursday.

A small plane crashed into the San Diego military housing neighborhood of Tierrasanta early Thursday morning, causing damage to homes and cars. The crash, involving a Cessna 550 plane, occurred near Sculpin Street and Santo Road,