WTJP21 RJTD 300600

WARNING 300600.

WARNING VALID 310600.

WARNING IS UPDATED EVERY 6 HOURS.

TYPHOON WARNING.

TYPHOON 1803 JELAWAT (1803) 965 HPA

AT 16.2N 138.1E SEA EAST OF PHILIPPINES MOVING NORTHEAST 08 KNOTS.

POSITION GOOD.

MAX WINDS 75 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 50 MILES.

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

ELSEWHERE.

FORECAST POSITION FOR 310600UTC AT 18.8N 141.1E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 010600UTC AT 19.2N 143.6E WITH 110 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

985 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

FORECAST POSITION FOR 020600UTC AT 19.2N 146.1E WITH 170 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=