US time, a passenger jet and US Army helicopter collided at a low altitude near Ronald Reagan Washington National Airport, and crashed into the the Potomac River. A total of 60 passengers – including ...
A significant issue may have stemmed from the military Blackhawk helicopter involved in the collision - the lack of the Traffic Collision Avoidance System (TCAS) in military helicopters.
In the last few years, commercial and private aircraft have been equipped with transponders that transmit both location and altitude. This information is transmitted to everyone, including on ...
In response, Taiwan sent aircraft and naval ships and deployed coastal-based missile systems to monitor PLA activity. Last month, Taiwan tracked Chinese military aircraft 402 times and ships 283 times ...