International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
182 WSPA05 PHFO 190317 SIGPAR KZAK SIGMET ROMEO 4 VALID 190315/190715 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0315Z WI N1715 E13330 - N1600 E13415 - N1315 E13215 - N1315 E13000 - N1615 E13000 - N1715 E13330. TOP FL520. STNR. WKN.