Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Toulouse warned of a volcanic ash plume rising to an estimated 12000 ft (3700 m), or flight level 120, and moving at 15 kts in S direction.Original VAAC bulletin:FVXX01 at 06:44 UTC, 04/09/26 from LFPWVA ADVISORYDTG: 20260904/0644ZVAAC: TOULOUSEVOLCANO: ETNA 211060PSN: N3744 E01459AREA: SICILY VOLCANIC PROVINCESOURCE ELEV: 3357MADVISORY NR: 2026/112INFO SOURCE: INGV WEBCAMAVIATION COLOUR CODE: ORANGEERUPTION DETAILS: ERUPTION AT 20260904/0600Z NO EXPLOSIVE ACTIVITYOBS VA DTG: 04/0630ZOBS VA CLD: SFC/FL120 N3745 E01506 - N3721 E01506 - N3721 E01448 -N3748 E01457 - N3745 E01506 MOV S 15KTFCST VA CLD +6 HR: 04/1230Z SFC/FL120 N3745 E01503 - N3712 E01506 -N3712 E01445 - N3748 E01457 - N3745 E01503FCST VA CLD +12 HR: 04/1830Z NO VA EXPFCST VA CLD +18 HR: 05/0030Z NO VA EXPRMK: DARK PLUME OVER THE CRATER WITH SIGNIFICANT ASH CONCENTRATIONSIN THE CLOSE VICINITY OF THE VOLCANO. THIN PLUME INDENTIFIAFLE FROMSAT IMAGERY, DISSIPATING WHILE DRIFTING SOUTHWARD. DUE TO THE LOWINTENSITY OF THE ERUPTIVE EVENT, QVA NOT PROVIDED.NXT ADVISORY: NO FURTHER ADVISORIES=