WTJP33 RJTD 181500
WARNING 181500.
WARNING VALID 191500.
STORM WARNING.
SEVERE TROPICAL STORM 2407 AMPIL (2407) 975 HPA
AT 42.1N 159.0E FAR OFF EAST OF JAPAN MOVING EASTNORTHEAST 23 KNOTS.
POSITION GOOD.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 90 MILES SOUTHEAST SEMICIRCLE AND 60
MILES ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 180 MILES
ELSEWHERE.
FORECAST POSITION FOR 190300UTC AT 44.7N 164.1E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 191500UTC AT 48.7N 170.1E WITH 42 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
972 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=