****0000000177****
WSGR31 LGAT 301600

LGGG SIGMET T15 VALID 301600/301800 LGAT-
LGGG ATHINAI FIR/UIR EMBD TS OBS NE OF LINE N3634 E02717 - N3443
E02648 - N3427 E02829 - N3614 E02858 STNR NC=