****0000000189****
WSHO31 MHTG 302230

MHTG SIGMET B1 VALID 302230/310230 MHTG-
MHCC CENTRAL AMERICAN FIR FRQ TS OBS AT 2225Z
WI N1445 W08944 - N1353 W09014 - N1351 W09125
- N1452 W09109 TOP FL540 STNR NC=