At 18:20 CDT, a Cessna 152 and a Cessna 182L collided in flight near Noble. Both aircraft were destroyed and both pilots were killed. The private pilot of the Cessna 152 departed Westheimer Airport at approximately 18:00 on a local solo instructional flight. He was scheduled to fly the airplane in the local training area and practice commercial flight maneuvers. The commercial pilot of the Cessna 182 departed Westheimer Airport at approximately 18:15 on a personal cross-country flight to Sherman, Texas.