Tropical Cyclone Sigmet
Issued by NWS
Issued by NWS
889 WCPA06 PHFO 022109 WSTPAS KZAK SIGMET SIERRA 18 VALID 022110/030310 PHFO- OAKLAND OCEANIC FIR TC LOWELL OBS AT 2100Z N1318 W15418. CB TOP FL540 WI 200NM OF CENTER. MOV W 09KT. INTSF. FCST 0300Z TC CENTER N1322 W15509.