WTKO20 RKSL 301800

KMA TROPICAL CYCLONE ADVISORY NO. 23

NAME 1803 JELAWAT

ANALYSIS

POSITION 301800UTC 17.6N 139.6E

MOVEMENT NE 10KT

PRES/VMAX 955HPA 78KT

FORECAST

24HR

POSITION 311800UTC 19.0N 142.2E WITHIN 75NM

PRES/VMAX 980HPA 56KT

48HR

POSITION 011800UTC 19.3N 144.5E WITHIN 125NM

PRES/VMAX 990HPA 47KT

72HR

POSITION 021800UTC 19.5N 146.3E WITHIN 175NM

PRES/VMAX 996HPA 39KT

96HR

POSITION 031800UTC 19.5N 148.3E WITHIN 250NM

PRES/VMAX 998HPA 37KT

120HR

POSITION 041800UTC 19.3N 150.1E WITHIN 295NM

PRES/VMAX 1002HPA 35KT

KOREA METEOROLOGICAL ADMINISTRATION.