Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX21 at 02:44 UTC, 16/05/26 from KNESVA ADVISORYDTG: 20260516/0240ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2026/244INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS EST VA DTG: 16/0210ZEST VA CLD: SFC/FL140 N1447 W09132 - N1444 W09132- N1439 W09138 - N1446 W09141 - N1447 W09132 MOVSW 5KT FCST VA CLD +6HR: 16/0800Z SFC/FL140 N1447 W09132- N1445 W09132 - N1434 W09146 - N1442 W09150 -N1447 W09132 FCST VA CLD +12HR: 16/1400Z SFC/FL140 N1447W09132 - N1444 W09132 - N1432 W09144 - N1438W09150 - N1447 W09132 FCST VA CLD +18HR: 16/2000Z SFC/FL140 N1446W09132 - N1444 W09132 - N1432 W09145 - N1440W09151 - N1446 W09132 RMK: VA NOT OBS ON STLT DUE TO WX CLDS BUT EMSONGOING ON WEBCAM. NWP MDLS SUG SW MVMT WITHLTLCG THRU T+18. FL BASED ON RCNT ACTIVITY. ...EVANSNXT ADVISORY: WILL BE ISSUED BY 20260516/0845Z