****0000000196**** WSHO31 MHTG 050427 MHTG SIGMET D2 VALID 050425/050825 MHTG- MHCC CENTRAL AMERICAN FIR EMBD TS OBS AT 0400Z WI N1530 W09117 N1633 W08931 N1611 W08724 N1325 W08837 TOP FL480 MOV SW 05KT INTSF=