FVXX22 KNES 021704 VA ADVISORY DTG: 20170602/1704Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1446 W09133 AREA: GUATEMALA SUMMIT ELEV: 12375 FT (3772 M) ADVISORY NR: 2017/011 INFO SOURCE: GOES-EAST. GFS WINDS. ERUPTION DETAILS: VA EM IDENTIFIED ON STLT OBS VA DTG: 02/1615Z OBS VA CLD: SFC/FL150 N1437 W09130 - N1426 W09124 - N1425 W09131 - N1437 W09130 FCST VA CLD +6H: SFC/FL150 NO ASH EXP FCST VA CLD +12H: NO ASH EXP FCST VA CLD +18H: NO ASH EXP RMK: T+0 CONFIDENCE HIGH. SMALL PUFF OF ASH OBS 17NM S OF SUMMIT MOV S. HEIGHT UNCERTAIN DUE TO OBS MOTION DOES NOT AGREE WITH MODEL FORECAST WINDS...GAETANO NXT ADVISORY: WILL BE ISSUED BY 20170602/2300