****0000000177****
WSGR31 LGAT 310400

LGGG SIGMET T03 VALID 310400/310600 LGAT-
LGGG ATHINAI FIR/UIR EMBD TS OBS SW OF LINE N3818 E01903 - N3804
E02104 - N3629 E02241 - N3434 E02310 STNR NC=