NTSB urges ban on some helicopter flights at Washington airport where 67 people died
The NTSB determined the existing separation distance between planes and helicopters at Reagan National Airport is “insufficient" and poses an intolerable risk.
NTSB urges ban on some helicopter flights at Washington airport where 67 people died in ...
Federal investigators looking for the cause of the January collision between a passenger jet and an Army helicopter near ...
What is known about the deadly January air crash between a passenger jet and US Army helicopter
An American Airlines passenger jet and an Army helicopter collided on Jan. 29 as the plane prepared to land at Washington, ...
American Airlines, Blackhawk helicopter update: NTSB makes ‘urgent recommendations’
It has been six weeks since 67 people died in a collision between an American Airlines flight and a U.S. Army Blackhawk ...
FLYING Magazine21 小时
First Solo: What to Know Before You Go
Physical flying skills aren't the only requirement for a first solo. You must also demonstrate satisfactory knowledge of ...