


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
538 WSPA08 PHFO 241817 SIGPAU KZAK SIGMET UNIFORM 7 VALID 241815/242215 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1815Z WI N2200 E15900 - N2230 E16100 - N1915 E16045 - N1900 E15815 - N2200 E15900. TOP FL480. STNR. NC.