Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 17000 ft (5200 m), or flight level 170, and moving at 10 kts in SW direction.Original VAAC bulletin:FVXX23 at 06:09 UTC, 10/09/26 from KNESVA ADVISORYDTG: 20260910/0607ZVAAC: WASHINGTONVOLCANO: PURACE 351060PSN: N0219 W07624AREA: COLOMBIASOURCE ELEV: 15256 FT AMSLADVISORY NR: 2026/501INFO SOURCE: GOES-19. VONA. NWP MODELS. ERUPTION DETAILS: RPRT OF CONT VA ACTOBS VA DTG: 10/0530ZOBS VA CLD: SFC/FL170 N0219 W07623 - N0213 W07628- N0216 W07631 - N0219 W07623 MOV SW 10KT FCST VA CLD +6HR: 10/1130Z SFC/FL170 N0219 W07623- N0214 W07629 - N0217 W07632 - N0219 W07623 FCST VA CLD +12HR: 10/1730Z SFC/FL170 N0219W07632 - N0219 W07623 - N0214 W07631 - N0219W07632 FCST VA CLD +18HR: 10/2330Z SFC/FL170 N0220W07632 - N0219 W07624 - N0217 W07632 - N0220W07632 RMK: RPRT OF CONT VA ACT. VA NOT OBS IN STLTIMAGERY. PSBL NEW VA EMS FCST TO MOV SW TO W FMTHE SUMMIT THRU T+18HRS BEFORE DISP. VO ACT LOW. ...FISHERNXT ADVISORY: WILL BE ISSUED BY 20260910/1200Z