International Sigmet / Convective Sigmet Issued by NWS
495
WSPA05 PHFO 181759
SIGPAR
KZAK SIGMET ROMEO 1 VALID 181800/182200 PHFO-
OAKLAND OCEANIC FIR EMBD TS OBS AT 1755Z WI N1830 E13000 - N1800
E13530 - N1545 E13400 - N1530 E13000 - N1830 E13000. TOP FL550. STNR.
INTSF.