Seoul [South Korea], February 15 (ANI): North Korean President Kim Jong-un has supervised the test firing of a new surface-to-sea missile and ordered to tighten the defence posture near the western maritime border, Yonhap News Agency reported. According to the report, North Korea test-launched the new missile, Padasuri-6 on Wednesday a day after the South Korean Military said North Korea fired several cruise missiles off the eastern port of Wonsan. The missile hit a target after launch over waters in the East Sea for around 1400 seconds, or 23 minutes and 20 seconds. It did not disclose furthe…