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International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
610 WSPA09 PHFO 290048 SIGPAV KZAK SIGMET VICTOR 3 VALID 290045/290445 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0045Z WI N1015 E17315 - N1145 W17830 - N0815 W17730 - N0715 E17830 - N0745 E17300 - N1015 E17315. TOP FL530. STNR. NC.