Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 21000 ft (6400 m), or flight level 210, and moving at 5 kts in NE direction.Original VAAC bulletin:FVXX20 at 19:30 UTC, 10/11/26 from KNESVA ADVISORYDTG: 20261110/1926ZVAAC: WASHINGTONVOLCANO: POPOCATEPETL 341090PSN: N1901 W09837AREA: MEXICOSOURCE ELEV: 17693 FT AMSLADVISORY NR: 2026/395INFO SOURCE: GOES-19. MEXICO CITY MWO. WEBCAM.NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMSOBS VA DTG: 10/1911ZOBS VA CLD: SFC/FL210 N1925 W09830 - N1901 W09814- N1858 W09835 - N1901 W09837 - N1917 W09840 -N1925 W09830 MOV NE 5KT FCST VA CLD +6HR: 11/0100Z SFC/FL210 N1930 W09830- N1903 W09751 - N1900 W09836 - N1901 W09837 -N1930 W09830 FCST VA CLD +12HR: 11/0700Z SFC/FL210 N1926W09826 - N1904 W09807 - N1901 W09837 - N1901W09838 - N1926 W09826 FCST VA CLD +18HR: 11/1300Z SFC/FL210 N1926W09819 - N1908 W09805 - N1901 W09836 - N1901W09837 - N1926 W09819 RMK: VA DETECTED ON STLT FANNING SLOLY TO NE. MDLWINDS AT FL FCST TO REMAIN OUT OF SW BUT INCR INSPD BY T+12 HR. ...KONONNXT ADVISORY: WILL BE ISSUED BY 20261111/0130Z