****0000000333**** WVHO31 MHTG 290900 MHTG SIGMET 3 VALID 290900/291500 MHTG- MHCC CENTRAL AMERICAN FIR VA SANTA MARIA PSN N1445 W09133 VA CLD OBS AT 0748Z SFC/FL140 N1445 W09133 - N1445 W09132 - N1438 W09137 - N1443 W09141 - N1445 W09133 MOV SW 5KT FCST VA 1330Z SFC/FL140 N1445 W09133 - N1444 W09132 - N1435 W09140 - N1441 W09144 - N1445 W09133=