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WSMG31 FMMI 200057

FMMM SIGMET B1 VALID 200057/200457 FMMI-
FMMM ANTANANARIVO FIR/UIR EMBD TS OBS WI S1037 E04256 - S1131 E04344 
- S1057 E04533 - S1219 E04810 - S1215 E05342 - S1000 E05234 - S1000 
E04456 - S1037 E04256 TOP ABV FL500 STNR NC=