International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
818 WSPA02 PHFO 271818 SIGPAO KZAK SIGMET OSCAR 2 VALID 271815/272215 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1815Z WI N2600 W16645 - N2500 W16230 - N2030 W16345 - N1700 W16630 - N1530 W16900 - N1545 W17215 - N2015 W16815 - N2600 W16645. TOP FL500. MOV E 20KT. NC.