


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
418 WSPA06 PHFO 060454 SIGPAS KZAK SIGMET SIERRA 5 VALID 060453/060640 PHFO- OAKLAND OCEANIC FIR CNL SIGMET SIERRA 4 VALID 060240/060640. TS HAVE WEAKENED.