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

The NTSB said Army Black Hawk crew may not have heard a message to "pass behind" the D.C.-bound passenger plane before the ...

There’s no indication the U.S. Army Black Hawk crew could tell there was an impending collision before its devastating crash ...

The U.S. Army Black Hawk crew possibly didn't know there was an impending collision with a American Airlines jet in ...

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

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

Voice recordings from the Black Hawk helicopter involved in the crash with a commuter plan in Washington, DC, on January 29 ...

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

Members of the media, public information officers and science bloggers are now invited to register online for the meeting free of charge. EGU25 will be held during the week 27 April-2 May 2025 both in ...

and United altimeter. Pilots looking for a roomy, stable six-place load carrier should consider this 1977 Piper PA-32R-300 Lance, which is available for $199,900 on AircraftForSale. If you’re ...

The rover (ground vehicle) was equipped with an altimeter, an industrial-grade IMU, a global navigation satellite systems (GNSS) receiver, and the proposed LEO receiver. The vehicle traversed a ...