International Sigmet / Convective Sigmet Issued by NWS
385
WSPA13 PHFO 162224
SIGPAZ
KZAK SIGMET ZULU 1 VALID 162220/170220 PHFO-
OAKLAND OCEANIC FIR EMBD TS OBS AT 2220Z WI N0700 E17100 - N0645
E17815 - N0330 E17700 - N0330 E16945 - N0700 E17100. TOP FL520. MOV W
10KT. INTSF.