Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 .The full report is as follows:FVXX26 at 19:32 UTC, 03/08/26 from KNESVA ADVISORYDTG: 20260803/1929ZVAAC: WASHINGTONVOLCANO: POPOCATEPETL 341090PSN: N1901 W09837AREA: MEXICOSOURCE ELEV: 17693 FT AMSLADVISORY NR: 2026/304INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMSOBS VA DTG: 03/1906ZOBS VA CLD: SFC/FL210 N1907 W09858 - N1902 W09837- N1901 W09837 - N1857 W09858 - N1907 W09858 MOVW 10KT FCST VA CLD +6HR: 04/0100Z SFC/FL210 N1908 W09916- N1902 W09837 - N1900 W09837 - N1854 W09916 -N1908 W09916 FCST VA CLD +12HR: 04/0700Z SFC/FL210 N1916W09912 - N1901 W09837 - N1859 W09837 - N1901W09916 - N1916 W09912 FCST VA CLD +18HR: 04/1300Z SFC/FL210 N1902W09838 - N1900 W09837 - N1842 W09910 - N1852W09915 - N1902 W09838 RMK: VA EMS OBSD IN WEBCAM AND STLT IMG EXTGAPPRX 20 NM W FM SUMMIT. W MVMT EXP TO SHIFT NWBY T+12 HRS, AND SW BY T+18 HRS. MVMT AND HGTBASED ON WEBCAM, STLT OBS AND NWP MDLS....BERTALANNXT ADVISORY: WILL BE ISSUED BY 20260804/0130Z