WTJP33 RJTD 260300
WARNING 260300.
WARNING VALID 270300.
STORM WARNING.
SEVERE TROPICAL STORM 2509 KROSA (2509) 990 HPA
AT 17.7N 144.0E MARIANAS MOVING SOUTHSOUTHEAST SLOWLY.
POSITION FAIR.
MAX WINDS 50 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES.
FORECAST POSITION FOR 261500UTC AT 19.7N 145.1E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 270300UTC AT 22.1N 145.5E WITH 57 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=