


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
149 WSPA06 PHFO 172217 SIGPAS KZAK SIGMET SIERRA 2 VALID 172216/172235 PHFO- OAKLAND OCEANIC FIR CNL SIGMET SIERRA 1 VALID 171835/172235. TS HAVE WEAKENED.