WTJP21 RJTD 281200

WARNING 281200.

WARNING VALID 291200.

WARNING IS UPDATED EVERY 6 HOURS.

TYPHOON WARNING.

TYPHOON 1610 LIONROCK (1610) 940 HPA

AT 28.5N 138.8E SEA SOUTH OF JAPAN MOVING NORTHEAST 15 KNOTS.

POSITION GOOD.

MAX WINDS 90 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 80 MILES SOUTHEAST SEMICIRCLE AND 60

MILES ELSEWHERE.

RADIUS OF OVER 30 KNOT WINDS 350 MILES SOUTHEAST SEMICIRCLE AND 210

MILES ELSEWHERE.

FORECAST POSITION FOR 290000UTC AT 30.6N 141.2E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

945 HPA, MAX WINDS 85 KNOTS NEAR CENTER.

FORECAST POSITION FOR 291200UTC AT 32.9N 142.8E WITH 80 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

950 HPA, MAX WINDS 80 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 301200UTC AT 40.3N 140.3E WITH 150 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

965 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

FORECAST POSITION FOR 311200UTC AT 45.7N 123.8E WITH 220 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

990 HPA, MAX WINDS 35 KNOTS.

BECOMING EXTRATROPICAL LOW.



JAPAN METEOROLOGICAL AGENCY.=