International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
839 WSPA07 PHFO 210430 SIGPAT KZAK SIGMET TANGO 5 VALID 210425/210825 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0430Z WI N2215 E17200 - N1215 E17530 - N0600 E17230 - N1130 E16500 - N1500 E16915 - N1745 E16530 - N2215 E17200. TOP FL570. STNR. NC.