We’re still collecting data for this aircraft. Routes appear once we’ve seen it fly enough times.
Failure of the pilot of the other airplane to maintain clearance. Factors relating to this accident were the snow-covered taxiways and the ground controller disregarding the pilot of the other airplane's warning of the unsafe/hazardous situation of being unable to taxi around the standing Northwest Airlines DC-9 airplane.
Mcdonnell Douglas DC-9-31