WTKO20 RKSL 051200 KMA TROPICAL CYCLONE ADVISORY NO. 63 NAME 1705 NORU ANALYSIS POSITION 051200UTC 30.0N 129.9E MOVEMENT NW 1KT PRES/VMAX 965HPA 72KT FORECAST 24HR POSITION 061200UTC 31.6N 130.7E WITHIN 75NM PRES/VMAX 970HPA 68KT 48HR POSITION 071200UTC 34.8N 133.8E WITHIN 125NM PRES/VMAX 990HPA 47KT 72HR POSITION 081200UTC 39.0N 136.6E WITHIN 175NM PRES/VMAX 992HPA 45KT 96HR POSITION 091200UTC 44.9N 137.4E WITHIN 0NM PRES 996HPA KOREA METEOROLOGICAL ADMINISTRATION.