Continental Airlines

Two technicians took over the airplane from the main Continental maintenance hangar to the gate 41. While approaching the gate, the right wing of the B737 collided with the left wing of a Continental Airlines Boeing 737-300 that was towed from the next gate. While the second B737 was slightly damaged, the right wing of the B737 registered was partially sheared off. There were no casualties but the aircraft was damaged beyond repair.

Weather conditions were moderate snow and freezing temperatures. Following a 27 minute delay between deicing and departure, on takeoff the aircraft was over-rotated by the first officer. Aircraft control was lost, the aircraft stalled and impacted off the right side of the runway. Company procedures called for repeat deicing when in icing conditions if a delay exceeds 20 minutes. Confusion between the tower and the flight crew due to procedural errors resulted in the delayed takeoff clearance. Both pilots were inexperienced in their respective crew positions. The captain had 33 hours experience as a DC-9 captain. The first officer had 36 hours jet experience, all in the DC-9. First officer demonstrated weak scan in training and had pilot performance problems with previous employers. First officer was on reserve, and had not flown for 24 days. The trip was assigned to the first officer for proficiency. Flight was first officer's 2nd trip as DC-9 first officer. Wing vortices from a landing aircraft on a parallel runway were not a factor in the accident.

On March 1, 1978, Continental Air Lines, Inc., Flight 603, a McDonnell Douglas DC-10-10 (N68045), was a scheduled flight from Los Angeles International Airport, California, to Honolulu, Hawaii. At 0857:18, Flight 603 called Los Angeles clearance delivery and was cleared for the route of flight which was to have been flown. About 2 min later, the flight received permission from Los Angeles ground control to push back from the gate. At 0901:37, Flight 603 was cleared by ground control to taxi to runway 6R. The runway was wet, but there was no standing water. At 0922:29, Los Angeles local control cleared Flight 603 to taxi into position on runway 6R and hold. At 0923:17, local control cleared Flight 603 for takeoff; however, the flightcrew did not acknowledge the instructions and did not comply with them. At 0923:57, local acknowledged the instructions. The captain stated that he delayed control, again, cleared the flight for takeoff. This time the flightcrew acknowledgment of the takeoff clearance because he believed that he had initially been given the clearance too soon after a heavy jet aircraft had made its takeoff. The flightcrew stated that acceleration was normal and that all engine instruments were in the normal range for takeoff. As the airspeed approached the V1 speed of 156 kns, the captain heard a loud "metallic bang" which was followed immediately by "a kind of quivering of the plane." The flightcrew noticed that the left wing dropped slightly. A rejected takeoff was begun immediately; however, according to the digital flight data recorder (DFDR), the airspeed continued to increase to about 159 kns as the rejected takeoff procedures were begun. The captain stated that he applied full brake pressure while simultaneously bringing the thrust levers back to idle power. Reverse thrust levers were actuated and full reverse thrust was used. The flightcrew stated that they noted good reverse thrust. First, the aircraft moved to the left of the runway centerline and appeared tb the flightcrew to be decelerating normally. With about of deceleration had decreased, and they believed that the aircraft would 2,000 ft of runway remaining, the flightcrew became aware that the rate not be able to stop on the runway surface. The captain stated that he maintained maximum brake pedal force and full reverse thrust as he steered the aircraft to the right of the runway centerline in an effort "to go beside the stanchions holding the runway lights" immediately off of the departure end of runway 6R. He stated further that he encountered no problems with directional control of the aircraft throughout the rejected takeoff maneuver. The aircraft departed the right corner of the departure end of runway 6R. About 100 ft beyond the runway, the left main landing gear broke through the nonload-bearing tar-macadam (tarmac) surface and failed rearward. Fire erupted immediately from this area. The aircraft dropped onto the left wing and the No. 1 (left) engine and rotated to the left as it continued its slide along the surface. It stopped between two of the approach light stanchions for runway 24L about 664 ft from the departure end of runway 6R and about 40 ft to the right of the runway 6R extended centerline; it came to rest on a heading of 008°, in an 11° left wing low, 1.3° noseup attitude. When the aircraft came to a stop, the evacuation was begun immediately. Two passengers were killed while all other occupants were evacuated, some of them with serious injuries.

The takeoff from Denver-Stapleton Airport was completed from runway 35L in poor weather conditions. At that time, a thunderstorm with associated rain showers was moving over the northern portion of the airport. The Thunderstorm was surrounded by numerous other thunderstorms and associated rain showers but none of these were in the immediate vicinity of the airport. After liftoff, the airplane reached an altitude of 100 feet then lost about 41 kt of indicated airspeed in 5 seconds. The aircraft struck the ground 11.6 seconds after the airspeed began to decrease. The aircraft first hit the ground 387 feet south of the departure end of runway 35L and 106 feet to the right of the runway centerline. The aircraft continued northward to a second impact area about 135 feet north of the end of the first area. The main portion of the second area was 55 feet long and 4 feet wide. The aircraft slid northward from this area and came to rest about 1,600 feet north of the departure end of runway 35L and about 160 feet to the right of the extended runway centerline. All 131 occupants were evacuated, 15 of them were injured.

After takeoff from Montrose Airport, while climbing to an altitude of 1,000 feet, the airplane banked left to an angle of 55° then stalled and crashed in a huge explosion. The aircraft was destroyed by impact forces and a post crash fire and both pilots were killed.

The aircraft made a "firm" landing, in heavy rain, about 1,050 feet past the approach end of runway 18. When the crew's efforts to stop the aircraft were ineffective, and the captain was convinced that they were going off the end of the runway, he used differential power and rudder to cock the aircraft to the left. The aircraft slid off the end of the runway, went through the US localizer antenna building, struck a dirt blast mound, slid up over the mound, and came to rest with the nose section in the perimeter road between the blast mound and a river levee. Of the 60 passengers and 6 crew members aboard, three passengers and two crew members received minor injuries. The aircraft received substantial damage although no major fire occurred. The passengers and crew evacuated the aircraft without major difficulty.

Continental Air Lines Flight 290, a Viscount 812, N242V, a regularly flight from Midland, Texas, crashed at the Kansas City Municipal Airport, Kansas City, Missouri, at 2244 c. s. t., January 29, 1963. All the occupants, three crew members and five passengers, received fatal injuries and the aircraft was destroyed by impact and subsequent fire. After making a straight-in approach to land on runway 18, in visual flight conditions, the aircraft continued to fly over the runway in a nose-up attitude without touching down. Near the south end of the runway, from an altitude of approximately 90 feet, the aircraft nosed over sharply, wings level, and dived into the ground. The main wreckage came to rest 680 feet beyond the end of the runway.