FVXX20 KNES 271353 VA ADVISORY DTG: 20170227/1353Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2017/005 INFO SOURCE: GOES-EAST. NAM WINDS. ERUPTION DETAILS: MINOR EMS OF VA OBS VA DTG: 27/1330Z OBS VA CLD: SFC/FL125 N1446 W09133 - N1445 W09132 - N1440 W09141 - N1443 W09142 - N1446 W09133 MOV W 10KT FCST VA CLD +6HR: 27/1930Z SFC/FL125 NO ASH EXP FCST VA CLD +12HR: 28/0130Z NO ASH EXP FCST VA CLD +18HR: 28/0730Z NO ASH EXP RMK: T+0 CONFIDENCE IS HIGH. MORNING VISIBLE IMAGERY SHOWS MINOR VA EMS EXTENDING 7 NMI WSW FROM THE SUMMIT. HEIGHT IS LIKELY AT OR SLIGHTLY ABOVE SUMMIT LEVEL. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20170227/2000Z