WTJP24 RJTD 270600

WARNING 270600.

WARNING VALID 280600.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

SEVERE TROPICAL STORM 1709 NESAT (1709) 990 HPA

AT 18.0N 127.4E SEA EAST OF PHILIPPINES MOVING NORTH 07 KNOTS.

POSITION FAIR.

MAX WINDS 50 KNOTS NEAR CENTER.

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

MILES ELSEWHERE.

FORECAST POSITION FOR 271800UTC AT 19.6N 126.5E WITH 30 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

FORECAST POSITION FOR 280600UTC AT 20.8N 125.4E WITH 50 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 290600UTC AT 22.4N 123.1E WITH 95 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

970 HPA, MAX WINDS 70 KNOTS NEAR CENTER.

FORECAST POSITION FOR 300600UTC AT 23.9N 120.8E WITH 130 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 65 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=