


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
157 WSPA12 PHFO 140500 SIGPAY KZAK SIGMET YANKEE 1 VALID 140500/140900 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0500Z WI N2030 E15345 - N1945 E15700 - N1600 E15800 - N1600 E15130 - N1815 E15000 - N2030 E15345. TOP FL520. STNR. INTSF.