WTPH20 RPMM 181200 TTT TYPHOON WARNING 06 AT 1200 18 OCTOBER TYPHOON (HAIMA)(1622) WAS LOCATED BASED ON ALL AVAILABLE DATA AT ONE FIVE POINT SIX NORTH ONE TWO NINE POINT ONE EAST FORECAST TO MOVE WEST NORTWEST AT ZERO SIX METERS PER SECOND ROUGH TO PHENOMENAL SEAS WITHIN THREE TWO FIVE KILOMETER RADIUS ESTIMATED CENTRAL PRESSURE NINE THREE EIGHT HECTOPASCALS MAXIMUM WINDS FIVE FOUR METERS PER SECOND NEAR THE CENTER THREE THREE METERS PER SECOND WITHIN ONE FIVE ZERO KILOMETER RADIUS ONE THREE METERS PER SECOND WITHIN THREE TWO FIVE KILOMETER RADIUS FORECAST POSITIONS AT 191200 ONE SEVEN POINT ZERO NORTH ONE TWO THREE POINT SEVEN EAST AT 201200 ONE NINE POINT ZERO NORTH ONE ONE EIGHT POINT FOUR EAST AT 211200 TWO TWO POINT SEVEN NORTH ONE ONE FIVE POINT FOUR EAST AT 221200 TWO SIX POINT FOUR NORTH ONE ONE FIVE POINT EIGHT EAST AND AT 231200 TWO NINE POINT ZERO NORTH ONE ONE NINE 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=