WTPH20 RPMM 160000 TTT TYPHOON WARNING 11 AT 0000 16 SEPTEMBER TYPHOON {MALAKAS}(1616) WAS LOCATED BASED ON ALL AVAILABLE DATA AT TWO ZERO POINT TWO NORTH ONE TWO FOUR POINT SIX EAST FORECAST TO MOVE NORTHWEST AT ZERO SIX METERS PER SECOND ROUGH TO PHENOMENAL SEAS WITHIN TWO FIVE ZERO KILOMETER RADIUS ESTIMATED CENTRAL PRESSURE NINE SIX THREE HECTOPASCALS MAXIMUM WINDS FOUR ONE METERS PER SECOND NEAR THE CENTER THREE THREE METERS PER SECOND WITHIN ONE ZERO ZERO KILOMETER RADIUS ONE THREE METERS PER SECOND WITHIN TWO FIVE ZERO KILOMETER RADIUS FORECAST POSITIONS AT 170000 TWO THREE SIX POINT EIGHT NORTH ONE TWO POINT FOUR EAST AT 180000 TWO SIX POINT EIGHT NORTH ONE TWO TWO POINT SIX EAST AND AT 190000 TWO NINE POINT EIGHT NORTH ONE TWO SIX POINT SIX POINT ZERO EAST ALL SHIPS WITHIN TYPHOON AREA ARE REQUESTED TO SEND THREE HOURLY WEATHER REPORT TO PHILIPPINE ATMOSPHERIC GEOPHYSICAL AND ASTRONOMICAL SERVICES ADMINISTRATION PD PAGASA=