New details show that the failures leading up to the midair collision of a regional jet and an Army helicopter were more complex than previously known.
www.nytimes.com
1 - The Black Hawk crew failed to effectively execute the common but sometimes dangerous "flying under see" aviation practice.
2 - The air traffic controller could have given a more urgent warning that the two aircraft were converging.
3 - Technology did not work as intended.
4 - The route the helicopter was flying and the runway the jet was using to land formed a particularly dangerous combination.
5 - The Black Hawk pilot failed to heed a directive from her co-pilot to change course.
Only point 5 was solely the female pilot's fault