Shelling Of Yeonpyeong, Korean Peninsula

14:46: South conducts another emergency sortie with two KF-16 fighters.
14:47: South fires back with the first round of K-9 howitzers. (50 shells)
14:50: The highest alert (Alert Jindotgae Hana) ever given for a local provocation is issued.
15:12: North starts firing for the second time. (20 shells - all landed on the island)