Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX21 at 07:32 UTC, 12/07/26 from KNESVA ADVISORYDTG: 20260712/0729ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2026/368INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS EST VA DTG: 12/0700ZEST VA CLD: SFC/FL140 N1451 W09138 - N1446 W09132- N1444 W09132 - N1446 W09140 - N1451 W09138 MOVW 15KT FCST VA CLD +6HR: 12/1300Z SFC/FL140 N1455 W09150- N1446 W09132 - N1444 W09132 - N1447 W09153 -N1455 W09150 FCST VA CLD +12HR: 12/1900Z SFC/FL140 N1453W09153 - N1446 W09132 - N1444 W09132 - N1445W09153 - N1453 W09153 FCST VA CLD +18HR: 13/0100Z SFC/FL140 N1453W09153 - N1446 W09132 - N1444 W09132 - N1445W09153 - N1453 W09153 RMK: VA EMS NOT OBS ON STLT DUE TO WX CLDS BUTFRQT EMS OBS ON WEBCAM. NWP MDLS SUG VA MVMT TWDTHE WNW WITH GEN WNW MVMT EXP THRU T+18. ...EVANSNXT ADVISORY: WILL BE ISSUED BY 20260712/1330Z