WTPH20 RPMM 010600 TTT GALE WARNING 02 AT 0600 01 SEPTEMBER TROPICAL STORM {NAMTHEUN} (1612) WAS ESTIMATED BASED ON ALL AVAILABLE DATA AT TWO FOUR POINT FOUR NORTH ONE TWO EIGHT POINT NINE EAST FORECAST TO MOVE NORTH NORTHEAST AT ZERO FIVE METERS PER SECOND ROUGH TO HIGH SEAS WITHIN ONE FIVE ZERO KILOMETER RADIUS FROM THE CENTER ESTIMATED CENTRAL PRESSURE NINE NINE TWO HECTOPASCALS MAXIMUM WINDS TWO TWO METERS PER SECOND NEAR THE CENTER ONE THREE METERS PER SECOND WITHIN ONE FIVE ZERO KILOMETER RADIUS FROM THE CENTER FORECAST POSITIONS AT 020600 TWO EIGHT POINT ZERO NORTH ONE THREE ZERO POINT TWO EAST AT 030600 THREE ZERO POINT SEVEN NORTH ONE TWO NINE POINT SIX EAST AND AT 040600 THREE THREE POINT SIX NORTH ONE THREE ZERO POINT ZERO EAST ALL SHIPS WITHIN STORM AREA ARE REQUESTED TO SEND THREE HOURLY WEATHER REPORT TO PHILIPPINE ATMOSPHERIC GEOPHYSICAL AND ASTRONOMICAL SERVICES ADMINISTRATION PD PAGASA=