WTJP31 RJTD 300300

WARNING 300300.

WARNING VALID 310300.

TYPHOON WARNING.

TYPHOON 1803 JELAWAT (1803) 970 HPA

AT 15.9N 137.5E SEA EAST OF PHILIPPINES MOVING NORTHEAST SLOWLY.

POSITION GOOD.

MAX WINDS 70 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 40 MILES.

RADIUS OF OVER 30 KNOT WINDS 180 MILES NORTH SEMICIRCLE AND 120 MILES

ELSEWHERE.

FORECAST POSITION FOR 310300UTC AT 18.4N 140.5E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=