FVXX20 KNES 090239 VA ADVISORY DTG: 20250309/0239Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/248 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 09/0210Z OBS VA CLD: SFC/FL140 N1447 W09133 - N1444 W09133 - N1437 W09159 - N1446 W09200 - N1447 W09133 MOV W 10KT FCST VA CLD +6HR: 09/0800Z SFC/FL140 N1447 W09134 - N1444 W09132 - N1432 W09153 - N1438 W09157 - N1447 W09134 FCST VA CLD +12HR: 09/1400Z SFC/FL140 N1447 W09156 - N1446 W09133 - N1444 W09133 - N1437 W09156 - N1447 W09156 FCST VA CLD +18HR: 09/2000Z SFC/FL140 N1446 W09134 - N1444 W09132 - N1427 W09145 - N1432 W09152 - N1446 W09134 RMK: INTERMITTENT SMALL VA EMS NOTED IN IR STLT IMAGERY. NOTHING SEEN IN WEBCAM DUE TO DENSE WX CLDS. VA MOV TO THE W AND WSW OF THE SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20250309/0845Z