WTPH20 RPMM 201800 SECURITE TROPICAL CYCLONE WARNING FOR SHIPPING NR. 28 ISSUED AT 1800UTC, 20 JANUARY 2026 BY DOST-PAGASA, PHILIPPINES TROPICAL DEPRESSION NOKAEN (2601) 1000HPA AT 1800UTC, PSTN 17.2N 132.9E MOV ESE 10KT MXWD 30KT NEAR CTR 12-HOUR FCST VLD AT 210600UTC PSTN 15.7N 133.9E, PRES 1002HPA, MWXD 25KT 24-HOUR FCST VLD AT 211800UTC PSTN 13.6N 134.1E, PRES 1004HPA, MWXD LOW ALL VESSELS WITHIN 300 NM OF 17.2N 132.9E, SEND 3-HOURLY WX REPORTS. NEXT WARNING 210000UTC WEATHER MANILA=