WTJP33 RJTD 120300

WARNING 120300.

WARNING VALID 130300.

TYPHOON WARNING.

TYPHOON 1511 NANGKA (1511) 950 HPA

AT 18.5N 137.7E SEA EAST OF PHILIPPINES MOVING WEST SLOWLY.

POSITION GOOD.

MAX WINDS 80 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 90 MILES.

RADIUS OF OVER 30 KNOT WINDS 300 MILES.

FORECAST POSITION FOR 130300UTC AT 20.0N 137.7E WITH 85 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

935 HPA, MAX WINDS 90 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=