WCPH RPLL 161500 RPHI SIGMET 3 VALID 161500/162100 RPLL- RPHI MANILA FIR TC MELOR OBS AT 1200Z N1512 E11918 CB TOP FL540 WI 200KM OF CENTRE MOV N 8KMH WKN FCST AT 2100Z TC CENTRE N1554 E11930=