International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
896 WSPA05 PHFO 050542 SIGPAR KZAK SIGMET ROMEO 11 VALID 050540/050940 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0540Z WI N3000 E17930 - N2945 W17545 - N2700 W17530 - N2800 E17945 - N3000 E17930. TOP FL410. STNR. WKN.