First advanced high altitude unmanned surveillance aircraft launched
ISLAMABAD - First advanced high altitude unmanned surveillance aircraft launched by South Korea .
South Korea has brought in its first advanced high-altitude unmanned aircraft, Global Hawk to boost the country's surveillance capabilities.
It is the first of a total of four units that South Korea is purchasing from the United States under a 2011 deal.
The RQ-4 Block 30 Global Hawk aerial vehicle is one of the most advanced intelligence-gathering platforms in the world.