north korea say monday successfully conduct newly develop mid-to-long range missile test sunday supervise leader kim jong un aim verify capability carry large scale heavy nuclear warhead kim accuse unite state browbeat countries nuke warn washington misjudge reality mainland north sight range strike north official kcna news agency reported.the north fire ballistic missile land sea near russia sunday launch washington call message south korea days new president take office pledge engage pyongyang dialogue.the missile launch high angle affect security neighbor countries fly 787 kilometers 490 miles reach altitude 2,111.5 kilometers 1,312 miles kcna said.experts say altitude reach missile test sunday mean launch high trajectory would limit lateral distance travel fire standard trajectory would range least 4,000 km 2,500 miles experts say test-fire aim verify tactical technological specifications newly develop ballistic rocket capable carry large-size heavy nuclear warhead kcna say north korea believe develop intercontinental ballistic missile icbm capable carry nuclear warhead reach mainland unite states.the u.s. military pacific command say type missile fire consistent intercontinental ballistic missile .the unite nations security council due meet tuesday discuss north korea late missile launch diplomats say sunday request unite state ally south korea japan.u.s ambassador unite nations nikki haley call launch message pyongyang south korea election president moon jae-in take office wednesday.the report missile flight largely consistent south korean japanese assessments sunday fly 700 km 435 miles reach altitude 2,000 km 1,243 miles high intermediate-range missile test february region northwest pyongyang north korea late successful missile test represent level performance never see north korean missile washington-based monitor project 38 north say analysis issue sunday appear demonstrate intermediate-range ballistic missile irbm might enable reliably strike u.s. base guam importantly may represent substantial advance develop intercontinental ballistic missile icbm said.for entire story reuters n. korea late missile launch aim test carry large scale heavy nuclear warhead