THE COMMUNISTS CALLED N KOREA JUST WILL NOT LET UP ON ITS DRIVE TO MODERNIZE ITS MILITARY CAPABILITY WITH MISSILES–AS THE KIM PURSUIT THAT ADDS SUBMARINE MISSILE LAUNCH CAPABILITY TO ITS LARGE SUBMARINE FLEET–N KOREA TEST ITS MISSILE LAUNCHER FROM SUBMARINES–THE ULTIMATE GOAL TO HAVE THE MOTHERS OF ALL BOMBS A NUCLEAR MINIATURIZED FOR A FIRST STRIKE SNEAK ATTACK ON THE USA

North Korea appears to have conducted a test of a missile ejection launcher that helps fire missiles from submarines, South Korean military sources said Friday.
The communist North "tested the ejection launcher from the seashore near the Sinpo South Shipyard on Jan. 23 for missiles that can be fired from submarines," one military source here said, requesting anonymity.
The ejection test last month from the North's northeast coast simulated the initial stage of boosting a missile out of a submarine launch tube, the source said.
According to South Korean and U.S. intelligence officials, the North has been developing a submarine-launched ballistic missile (SLBM) in a move to boost its underwater missile strike capabilities after launching a new 2,500-ton submarine last year.
The North's move appears to be part of its efforts to equip its missiles with miniaturized nuclear bombs, raising further concerns over the North's evolving missile and nuclear threats, say North Korean watchers.

http://www.koreatimes.co.kr/www/news/nation/2015/02/485_173858.html