WTJP31 RJTD 030900

WARNING 030900.

WARNING VALID 040900.

STORM WARNING.

SEVERE TROPICAL STORM 1703 NANMADOL (1703) 985 HPA

AT 28.6N 125.5E EAST CHINA SEA MOVING NORTHNORTHEAST 20 KNOTS.

POSITION GOOD.

MAX WINDS 55 KNOTS NEAR CENTER.

RADIUS OF OVER 50 KNOT WINDS 20 MILES.

RADIUS OF OVER 30 KNOT WINDS 100 MILES EAST SEMICIRCLE AND 80 MILES

ELSEWHERE.

FORECAST POSITION FOR 032100UTC AT 31.9N 128.5E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

FORECAST POSITION FOR 040900UTC AT 34.0N 135.1E WITH 80 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=