WTPH20 RPMM 300000 TTT GALE WARNING 02 AT 0000 30 JULY TROPICAL STORM {HAITANG} (1710) WAS ESTIMATED BASED ON ALL AVAILABLE DATA AT TWO ZERO POINT ONE NORTH ONE ONE NINE POINT FOUR EAST FORECAST TO MOVE NORTHEAST AT ZERO SIX METERS PER SECOND ROUGH TO VERY ROUGH SEAS WITHIN THREE ZERO KILOMETER RADIUS SOUTH SEMICIRCLE TWO ZERO ZERO KILOMETER RADIUS ELSEWHERE ESTIMATED CENTRAL PRESSURE NINE NINE FIVE HECTOPASCALS MAXIMUM WINDS TWO ZERO METERS PER SECOND NEAR THE CENTER ONE THREE METERS PER SECOND WITHIN THREE ZERO ZERO KILOMETER RADIUS ELSEWHERE FORECAST POSITIONS AT 310000 TWO FOUR POINT FIVE NORTH ONE TWO ZERO POINT TWO EAST AND AT 010000 TWO EIGHT POINT NINE NORTH ONE ONE SIX POINT FIVE EAST ALL SHIPS WITHIN STORM AREA ARE REQUESTED TO SEND THREE HOURLY WEATHER REPORT TO PHILIPPINE ATMOSPHERIC GEOPHYSICAL AND ASTRONOMICAL SERVICES ADMINISTRATION PD PAGASA=