WTJP22 RJTD 200000

WARNING 200000.

WARNING VALID 210000.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

SEVERE TROPICAL STORM 1507 DOLPHIN (1507) DOWNGRADED FROM TYPHOON 975

HPA

AT 28.0N 144.2E OGASAWARA SHOTO MOVING EASTNORTHEAST 20 KNOTS.

POSITION FAIR.

MAX WINDS 60 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 80 MILES.

RADIUS OF OVER 30 KNOT WINDS 180 MILES.

FORECAST POSITION FOR 201200UTC AT 32.9N 148.7E WITH 85 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.

FORECAST POSITION FOR 210000UTC AT 40.1N 155.9E WITH 130 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

980 HPA, MAX WINDS 50 KNOTS.

BECOMING EXTRATROPICAL LOW.



JAPAN METEOROLOGICAL AGENCY.=