New Delhi, May 24 -- New details related to the San Diego plane crash revealed that the runway lights were out, a weather alert system wasn't working, and there was heavy fog at a San Diego airport when a pilot who had flown across the country decided to proceed with landing, investigators said Friday.

The private jet carrying a music executive and five others crashed there. All six aboard the aircraft were killed. Miraculously, everyone on the ground escaped safely, officials said, including a family of four who fled with their dogs after the aircraft tore off their home's roof and engulfed it in flames, the Associated Press reported.

Investigator Dan Baker of the National Transportation Safety Board said officials will work over the n...