International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
506 WSPA11 PHFO 062042 SIGPAX KZAK SIGMET XRAY 5 VALID 062040/070040 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 2040Z WI N0730 E17900 - N1100 W17300 - N0730 W16930 - N0115 W17445 - N0345 W17930 - N0400 E17845 - N0730 E17900. TOP FL550. STNR. NC.