A UH-60 helicopter flying over the Gyeongbu Expressway. Korean military helicopters and US military helicopters often fly while referring to the road : 경부고속도로 위를 날아가는 UH-60헬리콥터. 한국군 헬기, 미군헬기가 도로를..

A UH-60 helicopter flying over the Gyeongbu Expressway. Korean military helicopters and US military helicopters often fly while referring to the road : 

경부고속도로 위를 날아가는 UH-60헬리콥터. 한국군 헬기, 미군헬기가 도로를 참조하면서 자주 날아다니는 모습