WTJP31 RJTD 302100 WARNING 302100. WARNING VALID 312100. TYPHOON WARNING. TYPHOON 1705 NORU (1705) 950 HPA AT 22.8N 140.7E OGASAWARA SHOTO MOVING WEST SLOWLY. POSITION GOOD. MAX WINDS 85 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 80 MILES. RADIUS OF OVER 30 KNOT WINDS 150 MILES. FORECAST POSITION FOR 312100UTC AT 23.5N 139.2E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 940 HPA, MAX WINDS 90 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=