Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 20000 ft (6100 m), or flight level 200.Original VAAC bulletin:FVXX20 at 05:45 UTC, 07/11/26 from KNESVA ADVISORYDTG: 20261107/0542ZVAAC: WASHINGTONVOLCANO: POPOCATEPETL 341090PSN: N1901 W09837AREA: MEXICOSOURCE ELEV: 17693 FT AMSLADVISORY NR: 2026/386INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS OBSD ON STLTOBS VA DTG: 06/0526ZOBS VA CLD: SFC/FL200 N1904 W09859 - N1902 W09837- N1858 W09835 - N1842 W09852 - N1904 W09859 MOVSW 5KT FCST VA CLD +6HR: 06/1130Z SFC/FL200 N1902 W09838- N1859 W09835 - N1837 W09835 - N1847 W09859 -N1902 W09838 FCST VA CLD +12HR: 06/1730Z SFC/FL200 N1901W09838 - N1900 W09836 - N1831 W09838 - N1841W09903 - N1901 W09838 FCST VA CLD +18HR: 06/2330Z SFC/FL200 N1902W09838 - N1900 W09836 - N1823 W09841 - N1835W09907 - N1902 W09838 RMK: VA EMS DTCTD ON STLT IMG MOVG WSW. NWP MDLSFCST GEN SSW MVMT. WINDS L/V SO LOW CONFID ONNWP MDL FCST. ...BUTLERNXT ADVISORY: WILL BE ISSUED BY 20261107/1145Z