International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
919 WSPA07 PHFO 281209 SIGPAT KZAK SIGMET TANGO 1 VALID 281205/281605 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1205Z WI N0515 W14330 - N0445 W14000 - N0330 W14000 - N0330 W14330 - N0515 W14330. TOP FL530. MOV W 15KT. INTSF.