Suspected North Korea missile test hit speed of Mach 10, Seoul says
North Korea launched an unidentified projectile, or projectiles, off its east coast Tuesday, South Korea's Joint Chiefs of Staff said in a text message to media.
Sawabiya YarKarkara 
North Korea launched an unidentified projectile, or projectiles, off its east coast Tuesday, South Korea's Joint Chiefs of Staff said in a text message to media.
