WTJP31 RJTD 300900

WARNING 300900.

WARNING VALID 310900.

TYPHOON WARNING.

TYPHOON 1803 JELAWAT (1803) 955 HPA

AT 16.5N 138.5E SEA EAST OF PHILIPPINES MOVING EASTNORTHEAST 11

KNOTS.

POSITION GOOD.

MAX WINDS 80 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 60 MILES.

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

ELSEWHERE.

FORECAST POSITION FOR 302100UTC AT 18.1N 140.3E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

955 HPA, MAX WINDS 80 KNOTS NEAR CENTER.

FORECAST POSITION FOR 310900UTC AT 18.9N 141.5E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

965 HPA, MAX WINDS 75 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=