International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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897 WSPA12 PHFO 051910 SIGPAY KZAK SIGMET YANKEE 2 VALID 051905/052305 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1905Z WI N0530 W16245 - N0715 W15400 - N0545 W14900 - N0445 W14930 - N0430 W16115 - N0530 W16245. TOP FL550. STNR. NC.