WTPH20 RPMM 010600 SECURITE TROPICAL CYCLONE WARNING FOR SHIPPING NR. 15F ISSUED AT 0600UTC, 01 JUNE 2026 BY DOST-PAGASA, PHILIPPINES TYPHOON JANGMI (2606) 975HPA AT 0600UTC, PSTN 25.4N 127.3E MOV N 10KT MXWD 65KT NEAR CTR 64KT 70NM NE 70NM SE 50NM SW 50NM NW QUAD 48KT 110NM NE 90NM SE 90NM SW 110NM NW QUAD 34KT 180NM NE 180NM SE 130NM SW 130NM NW QUAD 12-HOUR FCST VLD AT 011800UTC PSTN 27.9N 128.4E, PRES 980HPA, MWXD 60KT ALL VESSELS WITHIN 300 NM OF 25.4N 127.3E, SEND 3-HOURLY WX REPORTS. FINAL WARNING WEATHER MANILA=