International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
802 WSPA06 PHFO 210159 SIGPAS KZAK SIGMET SIERRA 4 VALID 210159/210220 PHFO- OAKLAND OCEANIC FIR CNL SIGMET SIERRA 3 VALID 202220/210220. TS HAVE WEAKENED.