WTKO20 RKSL 230000 KMA TROPICAL CYCLONE ADVISORY NO. 9 NAME 1705 NORU ANALYSIS POSITION 230000UTC 28.1N 151.8E MOVEMENT SW 6KT PRES/VMAX 990HPA 47KT FORECAST 24HR POSITION 240000UTC 27.3N 153.5E WITHIN 75NM PRES/VMAX 975HPA 62KT 48HR POSITION 250000UTC 27.0N 156.1E WITHIN 125NM PRES/VMAX 965HPA 72KT 72HR POSITION 260000UTC 29.4N 156.4E WITHIN 175NM PRES/VMAX 955HPA 78KT 96HR POSITION 270000UTC 30.5N 152.7E WITHIN 250NM PRES/VMAX 960HPA 76KT 120HR POSITION 280000UTC 30.3N 149.0E WITHIN 295NM PRES/VMAX 965HPA 72KT KOREA METEOROLOGICAL ADMINISTRATION.