Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 26000 ft (7900 m), or flight level 260.Original VAAC bulletin:FVXX23 at 03:05 UTC, 17/10/26 from KNESVA ADVISORYDTG: 20261017/0301ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/680INFO SOURCE: GOES-19. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EM DETECTED OBS VA DTG: 17/0230ZOBS VA CLD: SFC/FL260 S0149 W07831 - S0159 W07820- S0201 W07820 - S0159 W07837 - S0149 W07831 MOVNW 10KT FCST VA CLD +6HR: 17/0830Z SFC/FL260 S0153 W07846- S0201 W07820 - S0201 W07819 - S0205 W07846 -S0153 W07846 FCST VA CLD +12HR: 17/1430Z SFC/FL260 S0145W07843 - S0201 W07820 - S0201 W07820 - S0157W07847 - S0145 W07843 FCST VA CLD +18HR: 17/2030Z SFC/FL260 S0140W07836 - S0201 W07819 - S0202 W07820 - S0148W07846 - S0140 W07836 RMK: VONA RCVD FOR VA EM MOVING WNW FM SUMMIT. VAALSO OBS IN WEBCAM AND IN STLT IMG. VAR WINDS EXPWITH MOVEMENT FM W TO NW THRU T+18 HRS. FL BSD ONVONA. FCST BSD ON NWP MDLS. ...LINERNXT ADVISORY: WILL BE ISSUED BY 20261017/0900Z