Images shows North Korea's new Hwasong-15 missile larger, more powerful, but accuracy still an issue: Analysts
• .North Korea said the new missile soared to an altitude of about 4,475 km (2,780 miles), more than 10 times the height of the International Space Station, and flew 950 km during its 53-minute flight - higher and longer than any North Korean missile, before landing in the sea near Japan.