International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
881 WSPA06 PHFO 231650 SIGPAS KZAK SIGMET SIERRA 2 VALID 231645/232045 PHFO- OAKLAND OCEANIC FIR FRQ TS OBS AT 1645Z WI N0700 W17415 - N0815 W17400 - N1100 W16415 - N0715 W16300 - N0600 W17415 - N0700 W17415. TOP FL540. MOV N 5KT. NC.