NTSB Reveals Altitude Discrepancies, Lost Communication With Helicopter Before Crash
The Black Hawk helicopter may have been flying with “bad data” and didn’t hear all air traffic control instructions before ...
Helicopter Crew in Collision With Plane May Not Have Heard Key Instruction From Tower, NTSB Says
Investigators say the crew of the helicopter that collided midair with an American Airlines jet near Washington D ...
NTSB: Night vision goggles, altitude readings may have contributed to deadly Potomac crash
NBC News' Erin McLaughlin summarizes key takeaways from Friday's briefing by the National Transportation Safety Board ...
Investigation into midair collision near DCA homes in on altimeter errors, radio issue
NTSB's Friday briefing about the fatal midair collision near DCA highlighted ongoing investigations into potential radio communication lapses.
Army helicopter, plane crash: NTSB gives investigation update
The National Transportation Safety Board provided an update on Friday into the investigation of the deadly Army Black Hawk helicopter and American Airlines flight collision.