International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
767 WSPA12 PHFO 250100 SIGPAY KZAK SIGMET YANKEE 1 VALID 250100/250500 PHFO- OAKLAND OCEANIC FIR EMBD TS OBS AT 0055Z WI N0800 E14145 - N0615 E14315 - N0530 E14130 - N0615 E14000 - N0715 E14015 - N0800 E14145. TOP FL540. MOV W 15KT. INTSF.