Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 7000 ft (2100 m), or flight level 070.Original VAAC bulletin:FVXX23 at 18:58 UTC, 28/09/26 from KNESVA ADVISORYDTG: 20260928/1856ZVAAC: WASHINGTONVOLCANO: MASAYA 344100PSN: N1159 W08610AREA: NICARAGUASOURCE ELEV: 1949 FT AMSLADVISORY NR: 2026/014INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBSOBS VA DTG: 28/1830ZOBS VA CLD: SFC/FL070 N1200 W08610 - N1158 W08610- N1158 W08614 - N1200 W08614 - N1200 W08610 MOVW 10KT FCST VA CLD +6HR: 29/0030Z SFC/FL070 N1200 W08611- N1159 W08609 - N1154 W08613 - N1157 W08616 -N1200 W08611 FCST VA CLD +12HR: 29/0630Z NO VA EXPFCST VA CLD +18HR: 29/1230Z NO VA EXPRMK: VA EMS OBS IN STLT IMG UP TO APPRX 5NM FMSUMMIT. VA EMS SEEN IN WEBCAM. NWP MDL GUIDANCEFCSTS GEN SW MOVMT THRU T+6. HGT BASED ON WEBCAM,MOVMT, AND NWP MDLS. ...MONAGHANNXT ADVISORY: WILL BE ISSUED BY 20260929/0100Z