International Sigmet / Convective Sigmet Issued by NWS
546
WSPA07 PHFO 290114
SIGPAT
KZAK SIGMET TANGO 4 VALID 290110/290510 PHFO-
OAKLAND OCEANIC FIR EMBD TS OBS AT 0110Z WI N1015 E13145 - N1030
E13700 - N0430 E13715 - N0415 E13315 - N1015 E13145. TOP FL540. MOV W
10KT. WKN.