WTKO20 RKSL 211200 KMA TROPICAL CYCLONE ADVISORY NO. 27 NAME 1622 HAIMA ANALYSIS POSITION 211200UTC 24.0N 114.9E MOVEMENT NNW 11KT PRES/VMAX 990HPA 47KT FORECAST 12HR POSITION 220000UTC 27.1N 115.8E WITHIN 0NM PRES 998HPA KOREA METEOROLOGICAL ADMINISTRATION.