WTJP21 RJTD 121200

WARNING 121200.

WARNING VALID 131200.

WARNING IS UPDATED EVERY 6 HOURS.

TYPHOON WARNING.

TYPHOON 1614 MERANTI (1614) 905 HPA

AT 18.9N 128.2E SEA EAST OF PHILIPPINES MOVING WESTNORTHWEST 13

KNOTS.

POSITION GOOD.

MAX WINDS 115 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 60 MILES.

RADIUS OF OVER 30 KNOT WINDS 120 MILES.

FORECAST POSITION FOR 130000UTC AT 19.3N 125.4E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

900 HPA, MAX WINDS 120 KNOTS NEAR CENTER.

FORECAST POSITION FOR 131200UTC AT 19.9N 122.8E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

900 HPA, MAX WINDS 120 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 141200UTC AT 21.2N 118.4E WITH 110 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

925 HPA, MAX WINDS 100 KNOTS NEAR CENTER.

FORECAST POSITION FOR 151200UTC AT 23.0N 115.0E WITH 130 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

945 HPA, MAX WINDS 85 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=