International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
736 WSPA10 PHFO 220521 SIGPAW KZAK SIGMET WHISKEY 6 VALID 220520/220920 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0520Z WI N1045 W16645 - N1015 W15945 - N0545 W15115 - N0515 W16615 - N1045 W16645. TOP FL510. MOV N 5KT. NC.