7580 seconds (126 minutes) following the flight trajectory set over North Korean territory and territorial waters..Why ? What is the purpose of the launch? Bacterial loading. mounting ? Korea unitypress.

 

ㅡ North Korea announced that it had successfully test-fired a new long-range cruise missile. North Korea's state-run KCNA reported on the 13th.

 

  "The newly developed long-range cruise missile flew 7580 seconds (126 minutes) along a flight trajectory set over North Korean territory and territorial waters, and hit a target at a 1500km mooring line," it said.