WTPN31 PGTW 192100 192100Z POSITION NEAR 15.3N 115.2E. 19JUL24. TROPICAL DEPRESSION 04W (FOUR), LOCATED APPROXIMATELY 309 NM WEST OF MANILA, PHILIPPINES, HAS TRACKED WEST-NORTHWESTWARD AT 11 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT 191800Z IS 1000 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 191800Z IS 12 FEET. NEXT WARNINGS AT 200300Z, 200900Z, 201500Z AND 202100Z. REFER TO TROPICAL DEPRESSION 05W (FIVE) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES. 2. THIS CANCELS AND SUPERSEDES REF A (WTPN21 PGTW 190930).// ???? // END PART 03/03 //