WTJP23 RJTD 010000

WARNING 010000.

WARNING VALID 020000.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

SEVERE TROPICAL STORM 2509 KROSA (2509) 975 HPA

AT 32.6N 141.9E SEA EAST OF JAPAN MOVING NORTH 07 KNOTS.

POSITION GOOD.

MAX WINDS 50 KNOTS NEAR CENTER.

RADIUS OF OVER 30 KNOT WINDS 150 MILES.

FORECAST POSITION FOR 011200UTC AT 34.2N 141.5E WITH 35 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

FORECAST POSITION FOR 020000UTC AT 36.0N 142.5E WITH 50 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 030000UTC AT 38.7N 150.3E WITH 100 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

FORECAST POSITION FOR 040000UTC AT 41.4N 161.0E WITH 160 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

985 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

FORECAST POSITION FOR 050000UTC AT 42.7N 168.2E WITH 200 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

990 HPA, MAX WINDS 40 KNOTS NEAR CENTER.

BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=