FVXX21 KNES 221647 VA ADVISORY DTG: 20080922/1647Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1446 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2008/028 INFO SOURCE: GOES-12. GFS WINDS. INSIVUMEH. ERUPTION DETAILS: NEAR SUMMIT MINOR EMISSIONS OBS VA DTG: 22/1615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 SW/15-20KT FCST VA CLD +6HR: 22/2230Z FCST VA CLD +12HR: 23/0430Z FCST VA CLD +18HR: 23/1030Z RMK: NO ASH IS OBSERVED IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE CLOUDS PRESENT. INSIMUMEH REPORTS SUMMIT LEVEL EMISSIONS EXTENDING ABOUT 1-2 NMI SOUTHWEST OF THE VOLCANO. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20080922/2245Z NNNN