International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
524 WSPA07 PHFO 092218 SIGPAT KZAK SIGMET TANGO 4 VALID 092218/092220 PHFO- OAKLAND OCEANIC FIR CNL SIGMET TANGO 3 VALID 091820/092220. TS HAVE WEAKENED.