WSFG20 TFFF 250044
SOOO SIGMET 02 VALID 250040/250440 TFFF-
SOOO CAYENNE FIR/UIR SEV ICE FCST WI N0500 W04530 - N0615 W04815 -
N0945 W05045 - N0945 W05030 - N1000 W04800 - N1145 W04230 - N0900
W04130 - N1030 W03745 - N0615 W03745 - N0500 W04000 - N0500 W04530
FL175/195 STNR NC=