FVXX20 KNES 242101 VA ADVISORY DTG: 20130824/2101Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2013/078 INFO SOURCE: GFS WINDS. INSIVUMEH. ERUPTION DETAILS: EMISSION AT 24/1415Z OBS VA DTG: 24/2045Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: 25/0300Z FCST VA CLD +12HR: 25/0900Z FCST VA CLD +18HR: 25/1500Z RMK: VA HAS NOT BEEN OBSERVED IN IMAGERY. INSIVUMEH REPORTS INDICATES THAT THIS WAS LIKELY A ONE-TIME EMISSION CAUSED BY COLLAPSE OF CRATER WALL. ...SCHWARTZ NXT ADVISORY: NO FURTHER ADVISORIES