WTPH20 RPMM 150000 TTT GALE WARNING 02 AT 0000 15 JANUARY TROPICAL STORM {MEKKHALA} {1501} WAS ESTIMATED BASED ON ALL AVAILABLE DATA AT ONE ONE POINT FIVE NORTH ONE THREE FOUR POINT FOUR EAST FORECAST TO MOVE WEST NORTHWEST AT ZERO FIVE METRERS PER SECOND ROUGH TO VERY ROUGH SEAS WITHIN ONE FIVE ZERO KILOMETER RADIUS FROM THE CENTER ESTIMATED CENTRAL PRESSURE NINE NINE SEVEN HECTOPASCALS MAXIMUM WINDS ONE EIGHT METERS PER SECOND NEAR THE CENTER ONE THREE METERS PER SECOND WITHIN ONE FIVE ZERO KILOMETER RADIUS FROM THE CENTER FORECAST POSITIONS AT 160000 ONE TWO POINT FIVE NORTH ONE THREE ZERO POINT THREE EAST AT 170000 ONE THREE POINT SEVEN NORTH ONE TWO SIX POINT FOUR EAST AND AT 180000 ONE FIVE POINT NINE NORTH ONE TWO THREE POINT EIGHT EAST ALL SHIPS WITHIN STORM AREA ARE REQUESTED TO SEND THREE HOURLY WEATHER REPORT TO PHILIPPINE ATMOSPHERIC GEOPHYSICAL AND ASTRONOMICAL SERVICES ADMINISTRATION PD PAGASA=