International Sigmet / Convective Sigmet Issued by NWS
613
WSPA06 PHFO 300326
SIGPAS
KZAK SIGMET SIERRA 1 VALID 300325/300725 PHFO-
OAKLAND OCEANIC FIR SEV TURB FCST WI N2830 W17430 - N2645 W17345 -
N2200 E17745 - N2415 E17615 - N2830 W17430. FL350/420. STNR. INTSF.