WCMX35 MMTY 232112
MMTY SIGMET 8 VALID 232112/240312 MMMX-
MMEX MEXICO FIR/UIR/SRR TC DOLLY OBS N2636 W09736 AT 232112Z
FRQ TS TOPS FL530 IN 300NM OF CENTRE
MOV NW 7KT WKN.
OUTLK 240000 N2648 W09754 240600 N2700 W09830 241200 N2712 W09900 
241800 N2730 W09930
=