FVXX20 KNES 200919 VA ADVISORY DTG: 20250220/0919Z VAAC: WASHINGTON VOLCANO: SANTA MARIA 342030 PSN: N1445 W09133 AREA: GUATEMALA SUMMIT ELEV: 12287 FT (3745 M) ADVISORY NR: 2025/188 INFO SOURCE: GOES-16. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 20/0900Z OBS VA CLD: SFC/FL140 N1447 W09141 - N1446 W09132 - N1445 W09132 - N1444 W09141 - N1447 W09141 MOV W 10KT FCST VA CLD +6HR: 20/1500Z SFC/FL140 N1448 W09148 - N1446 W09132 - N1445 W09132 - N1444 W09147 - N1448 W09148 FCST VA CLD +12HR: 20/2100Z NO VA EXP FCST VA CLD +18HR: 21/0300Z NO VA EXP RMK: VA PUFF DETECTED ON STLT MOVG W OF SUMMIT. NO CHG FCST TO MDL WINDS AT FL NXT 6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20250220/1515Z