WTJP32 RJTD 030900
WARNING 030900.
WARNING VALID 040900.
STORM WARNING.
SEVERE TROPICAL STORM 2411 YAGI (2411) 990 HPA
AT 18.5N 118.2E SOUTH CHINA SEA MOVING WESTNORTHWEST 10 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 150 MILES.
FORECAST POSITION FOR 040900UTC AT 18.9N 116.8E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=