WTJP32 RJTD 212100 WARNING 212100. WARNING VALID 222100. TYPHOON WARNING. SEVERE TROPICAL STORM 2403 GAEMI (2403) 990 HPA AT 17.4N 125.0E SEA EAST OF PHILIPPINES ALMOST STATIONARY. POSITION FAIR. MAX WINDS 55 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 20 MILES. RADIUS OF OVER 30 KNOT WINDS 240 MILES. FORECAST POSITION FOR 222100UTC AT 19.1N 125.2E WITH 65 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 970 HPA, MAX WINDS 70 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=