WSHO31 MHTG 231445 MHTG SIGMET E2 VALID 231450/231850 MHTG- MHCC CENTRAL AMERICAN FIR EMBD TS OBS AT 1430Z WI N1249 W09150 - N0939 W09124 - N1002 W09348 - N1305 W09353 TOP FL500 MOV NW 05KT NC=