FVXX21 KNES 201324 VA ADVISORY DTG: 20130320/1324Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 1402-03 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2013/047 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: EMISSION AT 20/1215Z OBS VA DTG: 20/1302Z OBS VA CLD: SFC/FL150 N1447 W09132 - N1436 W09123 - N1434 W09126 - N1444 W09135 - N1447 W09132 MOV SW 20KT FCST VA CLD +6HR: 20/1900Z SFC/FL150 NO ASH EXP FCST VA CLD +12HR: 21/0100Z NO ASH EXP FCST VA CLD +18HR: 21/0700Z NO ASH EXP RMK: STLT IMAGERY SHOWED AN EMISSION AT 1215Z WHICH EXTENDED 15 NMI TO THE SE OF THE SUMMIT AT 1302Z. EMISSION WAS DISPG RAPIDLY. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20130320/1930Z