Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 .The full report is as follows:FVXX26 at 12:56 UTC, 11/12/25 from KNESVA ADVISORYDTG: 20251211/1253ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2025/846INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 11/1220ZOBS VA CLD: SFC/FL140 N1446 W09132 - N1445 W09132- N1432 W09206 - N1440 W09208 - N1446 W09132 MOVSW 10KT FCST VA CLD +6HR: 11/1830Z SFC/FL140 N1446 W09132- N1444 W09132 - N1431 W09222 - N1440 W09224 -N1446 W09132 FCST VA CLD +12HR: 12/0030Z SFC/FL140 N1446W09132 - N1445 W09132 - N1437 W09214 - N1444W09215 - N1446 W09132 FCST VA CLD +18HR: 12/0630Z NO VA EXPRMK: DISCRETE VA EMS OBS ON STLT APPRX 35 NM SWFM SUMMIT. NEW VA EMS OBS ON WEBCAM CLOSER TOSUMMIT. LTLCG IN VA MVMT EXP THRU T+12 ACCORDINGTO NWP MDLS. ...EVANSNXT ADVISORY: WILL BE ISSUED BY 20251211/1900Z