WTJP21 RJTD 130600

WARNING 130600.

WARNING VALID 140600.

WARNING IS UPDATED EVERY 6 HOURS.

TYPHOON WARNING.

TYPHOON 1614 MERANTI (1614) 900 HPA

AT 20.2N 124.1E SEA SOUTH OF OKINAWA MOVING WESTNORTHWEST 14 KNOTS.

POSITION GOOD.

MAX WINDS 115 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 70 MILES.

RADIUS OF OVER 30 KNOT WINDS 240 MILES NORTH SEMICIRCLE AND 150 MILES

ELSEWHERE.

FORECAST POSITION FOR 131800UTC AT 20.6N 121.5E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

900 HPA, MAX WINDS 115 KNOTS NEAR CENTER.

FORECAST POSITION FOR 140600UTC AT 21.4N 119.5E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

910 HPA, MAX WINDS 110 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 150600UTC AT 23.9N 116.0E WITH 95 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

960 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

FORECAST POSITION FOR 160600UTC AT 25.7N 114.8E WITH 130 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

998 HPA.

BECOMING TROPICAL DEPRESSION.



JAPAN METEOROLOGICAL AGENCY.=