International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
835 WSPA04 PHFO 210833 SIGPAQ KZAK SIGMET QUEBEC 5 VALID 210830/211230 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0830Z WI N1315 E14845 - N0700 E15300 - N0600 E15045 - N1115 E14500 - N1315 E14845. TOP FL540. MOV NW 5KT. WKN.