Mumbai-based firm ideaForge unveiled its Netra 5 unmanned aerial vehicle (UAV) and two UAV concepts (tactical and logistics) ...

TEKEVER, a European provider of unmanned aerial systems (UAS), has announced a two-year partnership agreement with IMSAR, a ...

The National Transportation Safety Board says altimeter in the Black Hawk helicopter may have malfunctioned before the DCA ...

Black Hawk helicopter’s altimeter may have been inaccurate, pilots may have missed some calls from control tower By Pete Muntean , Alexandra Skores and Dalia Faheid , CNN 6 minute read ...

but I want to caution that does not mean that's what the Black Hawk crew was seeing on the barometric altimeters in the cockpit,” she said. “We are seeing conflicting information in the data ...

WASHINGTON — The crew of the Army helicopter that collided with an American Airlines jet may have had a malfunctioning altimeter that did not accurately display its altitude, National ...

Accident investigators are seeking to determine the accuracy of cockpit altimeter readings presented to pilots of the ...

on January 29, indicated the helicopter’s altimeter may have been inaccurate and the pilots may not have heard some calls from the Reagan National Airport control tower, officials said.

NTSB's Friday briefing about the fatal midair collision near DCA highlighted ongoing investigations into potential radio communication lapses.

The helicopter was supposed to be no higher than 200 feet. However, Homendy says it's unclear whether the altimeters in the helicopter were showing the pilots the proper altitude. She says ...