Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140.Original VAAC bulletin:FVXX23 at 05:59 UTC, 29/10/26 from KNESVA ADVISORYDTG: 20261029/0556ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2026/633INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMSOBS VA DTG: 29/0530ZOBS VA CLD: SFC/FL140 N1446 W09133 - N1446 W09132- N1443 W09135 - N1445 W09136 - N1446 W09133 MOVSW 5KT FCST VA CLD +6HR: 29/1130Z SFC/FL140 N1445 W09132- N1445 W09132 - N1439 W09134 - N1443 W09138 -N1445 W09132 FCST VA CLD +12HR: 29/1730Z SFC/FL140 N1445W09133 - N1445 W09132 - N1443 W09138 - N1439W09134 - N1445 W09133 FCST VA CLD +18HR: 29/2330Z SFC/FL140 N1445W09133 - N1445 W09132 - N1437 W09135 - N1440W09138 - N1445 W09133 RMK: VA DETECTED ON STLT DRFTNG SW OF SUMMIT.WEBCAM SHOWS MINOR VA EMS. LTLCHG FCST TO MDLWINDS AT FL NXT 18 HR. ...KONONNXT ADVISORY: WILL BE ISSUED BY 20261029/1200Z