WSEG31 HECA 111900
HECC SIGMET 03 VALID 111900/112100 HECA-
HECC CAIRO FIR EMBD TS OBS WI N2610 E03400 - N2747 E03250 - N2952
E03447 - N2930 E03500 - N2805 E03434 - N2707 E03508 - N2610 E03400
TOP ABV FL100 MOV NE NC=