WTSS20 VHHH 170146 TROPICAL CYCLONE WARNING AT 170000 UTC, TYPHOON SARIKA (1621) WITH CENTRAL PRESSURE 960 HECTOPASCALS WAS CENTRED WITHIN 60 NAUTICAL MILES OF ONE SEVEN POINT ZERO DEGREES NORTH (17.0 N) ONE ONE FOUR POINT FIVE DEGREES EAST (114.5 E) AND IS FORECAST TO MOVE WEST OR WEST-NORTHWEST AT ABOUT 10 KNOTS FOR THE NEXT 24 HOURS. MAXIMUM WINDS NEAR THE CENTRE ARE ESTIMATED TO BE 75 KNOTS. RADIUS OF OVER 33 KNOT WINDS 180 NAUTICAL MILES OVER NORTHERN SEMICIRCLE, 120 NAUTICAL MILES ELSEWHERE. RADIUS OF OVER 47 KNOT WINDS 90 NAUTICAL MILES. RADIUS OF OVER 63 KNOT WINDS 30 NAUTICAL MILES. RADIUS OF OVER 2 METRE WAVES 270 NAUTICAL MILES OVER NORTHERN SEMICIRCLE, 180 NAUTICAL MILES ELSEWHERE. FORECAST POSITION AND INTENSITY AT 180000 UTC ONE EIGHT POINT FIVE DEGREES NORTH (18.5 N) ONE ONE ONE POINT ZERO DEGREES EAST (111.0 E) MAXIMUM WINDS 90 KNOTS. FORECAST POSITION AND INTENSITY AT 190000 UTC TWO ZERO POINT THREE DEGREES NORTH (20.3 N) ONE ZERO EIGHT POINT FIVE DEGREES EAST (108.5 E) MAXIMUM WINDS 65 KNOTS. FORECAST POSITION AND INTENSITY AT 200000 UTC TWO TWO POINT TWO DEGREES NORTH (22.2 N) ONE ZERO SIX POINT NINE DEGREES EAST (106.9 E) MAXIMUM WINDS 30 KNOTS. FORECAST POSITION AND INTENSITY AT 210000 UTC DISSIPATED OVER LAND. 0000018100 76329=