What Are Altimeters & Why Are They Important In Aviation?
Barometric altimeters are most common, and measure altitude above sea level using atmospheric pressure. Modern commercial ...
Criss-Crossing Routes in D.C. Airspace Leave Little Room for Error
A deadly midair collision between an American Airlines passenger jet and a U.S. Army helicopter near Ronald Reagan National ...
WGAL Lancaster-Harrisburg on MSN3 天
Black Hawk helicopter: See how to fly a UH-60L in extended tour
In the days following the deadly midair collision between a Black Hawk helicopter and an American Airlines flight near Reagan National Airport, Col. Tim Zerbe, the State Army Aviation Officer at ...