Sporadic volcanic ash emissions have been reported for Santiaguito. As of the latest advisory, ash was not currently detected in satellite or webcam imagery due to meteorological cloud cover; forecasts indicate possible continued emissions with ash movement toward the west and west-northwest.Original VAAC bulletin:FVXX22 at 20:11 UTC, 09/09/26 from KNESVA ADVISORYDTG: 20260909/2009ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2026/516INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: INTMT VA EMSEST VA DTG: 09/1930ZEST VA CLD: SFC/FL140 N1447 W09147 - N1446 W09132- N1445 W09132 - N1444 W09147 - N1447 W09147 MOVW 20KT FCST VA CLD +6HR: 10/0130Z SFC/FL140 N1446 W09133- N1445 W09132 - N1441 W09146 - N1444 W09147 -N1446 W09133 FCST VA CLD +12HR: 10/0730Z SFC/FL140 N1447W09147 - N1446 W09132 - N1445 W09132 - N1444W09147 - N1447 W09147 FCST VA CLD +18HR: 10/1330Z SFC/FL140 N1452W09145 - N1446 W09132 - N1445 W09132 - N1449W09147 - N1452 W09145 RMK: VA NOT CRNTLY DETECTED IN WEBCAM OR STLT IMGDUE TO MET CLD CVR. VA EMS LIKELY CONT. MDL WINDSSUG W MVMT TO SHIFT WNW BY T+18. FCST BASED ONMDL WINDS. ...GATLINGNXT ADVISORY: WILL BE ISSUED BY 20260910/0215Z