FVXX20 KNES 221233 VA ADVISORY DTG: 20250222/1233Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/196 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 22/1200Z OBS VA CLD: SFC/FL140 N1451 W09146 - N1447 W09133 - N1444 W09132 - N1440 W09146 - N1451 W09146 MOV W 15KT FCST VA CLD +6HR: 22/1800Z SFC/FL140 N1447 W09200 - N1446 W09133 - N1444 W09132 - N1432 W09157 - N1447 W09200 FCST VA CLD +12HR: 23/0000Z SFC/FL140 N1446 W09132 - N1444 W09131 - N1427 W09151 - N1439 W09158 - N1446 W09132 FCST VA CLD +18HR: 23/0600Z NO VA EXP RMK: VA EMS OBS ON STLT AND WEBCAM MVG W FM SUMMIT. VA MVMT EXP TO MV TWD THE SW THRU T+12 ACCORDING TO NWP MDLS. ...EVANS NXT ADVISORY: WILL BE ISSUED BY 20250222/1830Z