International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
184 WSPA06 PHFO 271310 SIGPAS KZAK SIGMET SIERRA 3 VALID 271305/271705 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 1305Z WI N0945 E14615 - N0615 E15715 - N0300 E15715 - N0400 E15100 - N0630 E14515 - N0945 E14615. TOP FL600. MOV WSW 10KT. NC.