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 10:57 UTC, 23/02/26 from KNESVA ADVISORYDTG: 20260223/1055ZVAAC: WASHINGTONVOLCANO: SANTA MARIA 342030PSN: N1445 W09133AREA: GUATEMALASOURCE ELEV: 12287 FT AMSLADVISORY NR: 2026/116INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS ONGOINGOBS VA DTG: 23/1010ZOBS VA CLD: SFC/FL130 N1446 W09134 - N1444 W09132- N1434 W09137 - N1435 W09141 - N1446 W09134 MOVSW 20KT FCST VA CLD +6HR: 23/1600Z SFC/FL130 N1446 W09133- N1445 W09131 - N1424 W09150 - N1429 W09155 -N1446 W09133 FCST VA CLD +12HR: 23/2200Z NO VA EXPFCST VA CLD +18HR: 24/0400Z NO VA EXPRMK: VA EMS LKLY OBS IN STLT IMG THRU WX CLDS UPTO APPRX 12NM FM SUMMIT. INCANDESCENCE SEEN INWEBCAM. ADDTNL VA EMS PSBLY PBSCD BASED ONACTIVITY. NWP MDL GUIDANCE FCSTS GEN SW MOVMTTHRU T+6. ...MONAGHANNXT ADVISORY: WILL BE ISSUED BY 20260223/1700Z