Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 13000 ft (4000 m) altitude or flight level 130 .The full report is as follows:FVXX21 at 14:10 UTC, 26/12/25 from KNESVA ADVISORYDTG: 20251226/1408ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2025/885INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 26/1340ZOBS VA CLD: SFC/FL130 N1447 W09132 - N1444 W09132- N1436 W09140 - N1443 W09146 - N1447 W09132 MOVSW 5KT FCST VA CLD +6HR: 26/1930Z SFC/FL130 N1446 W09133- N1444 W09132 - N1429 W09150 - N1438 W09156 -N1446 W09133 FCST VA CLD +12HR: 27/0130Z NO VA EXPFCST VA CLD +18HR: 27/0730Z NO VA EXPRMK: SMALL DISCRETE VA EMS OBS ON STLT MVG SW.ACTIVITY OBS ON WEBCAM. LTLCG EXP THRU T+6ACCORDING TO NWP MDLS. ...EVANSNXT ADVISORY: WILL BE ISSUED BY 20251226/2015Z