WTJP21 RJTD 311200

WARNING 311200.

WARNING VALID 011200.

WARNING IS UPDATED EVERY 6 HOURS.

TYPHOON WARNING.

TYPHOON 1821 JEBI (1821) 915 HPA

AT 18.5N 141.5E MARIANAS MOVING WEST 13 KNOTS.

POSITION GOOD.

MAX WINDS 105 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 60 MILES.

RADIUS OF OVER 30 KNOT WINDS 180 MILES NORTH SEMICIRCLE AND 150 MILES

ELSEWHERE.

FORECAST POSITION FOR 010000UTC AT 19.5N 139.5E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

905 HPA, MAX WINDS 110 KNOTS NEAR CENTER.

FORECAST POSITION FOR 011200UTC AT 20.8N 137.7E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

915 HPA, MAX WINDS 105 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 021200UTC AT 24.0N 135.0E WITH 95 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

920 HPA, MAX WINDS 100 KNOTS NEAR CENTER.

FORECAST POSITION FOR 031200UTC AT 27.9N 133.4E WITH 130 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

925 HPA, MAX WINDS 95 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=