WTJP21 RJTD 310000

WARNING 310000.

WARNING VALID 010000.

WARNING IS UPDATED EVERY 6 HOURS.

TYPHOON WARNING.

TYPHOON 1821 JEBI (1821) 915 HPA

AT 17.9N 144.2E MARIANAS MOVING WEST 12 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 311200UTC AT 18.6N 141.7E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

905 HPA, MAX WINDS 110 KNOTS NEAR CENTER.

FORECAST POSITION FOR 010000UTC AT 19.6N 139.5E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

905 HPA, MAX WINDS 110 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 020000UTC AT 22.4N 136.2E WITH 95 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

915 HPA, MAX WINDS 105 KNOTS NEAR CENTER.

FORECAST POSITION FOR 030000UTC AT 25.6N 133.8E WITH 130 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

920 HPA, MAX WINDS 100 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=