WTSS20 VHHH 291345 TROPICAL CYCLONE WARNING AT 291200 UTC, TROPICAL STORM HAITANG (1710) WITH CENTRAL PRESSURE 988 HECTOPASCALS WAS CENTRED WITHIN 60 NAUTICAL MILES OF ONE EIGHT POINT NINE DEGREES NORTH (18.9 N) ONE ONE SEVEN POINT SIX DEGREES EAST (117.6 E) AND IS FORECAST TO MOVE NORTHEAST AT ABOUT 8 KNOTS FOR THE NEXT 24 HOURS. MAXIMUM WINDS NEAR THE CENTRE ARE ESTIMATED TO BE 40 KNOTS. RADIUS OF OVER 33 KNOT WINDS 60 NAUTICAL MILES OVER SOUTHERN SEMICIRCLE, 30 NAUTICAL MILES ELSEWHERE. RADIUS OF OVER 2 METRE WAVES 120 NAUTICAL MILES. FORECAST POSITION AND INTENSITY AT 301200 UTC TWO FOUR POINT FOUR DEGREES NORTH (24.4 N) ONE TWO ZERO POINT ZERO DEGREES EAST (120.0 E) MAXIMUM WINDS 45 KNOTS. FORECAST POSITION AND INTENSITY AT 311200 UTC TWO SEVEN POINT SEVEN DEGREES NORTH (27.7 N) ONE ONE EIGHT POINT EIGHT DEGREES EAST (118.8 E) MAXIMUM WINDS 25 KNOTS. FORECAST POSITION AND INTENSITY AT 011200 UTC DISSIPATED OVER LAND.