WSHO31 MHTG 150700
MHTG SIGMET D1 VALID 150700/151100 MHTG-
MHCC CENTRAL AMERICAN FIR EMBD TS OBS AT 0640Z
WI N0922 W08714 -N1229 W08293 -N0706 W08303
TOP FL480 STNR WKN=