WSHO1 MHTG 172125
MHTG SIGMET G1 VALID 172125/180125 MHTG-
MHCC CENTRAL AMERICAN FIR EMBD TS OBS AT 2120Z     
WI N1404 W08924 - N1436 W08855 - N1352 W08746 - 
N1317 W08824 TOP FL500 MOV SW 05KT INTSF=