Satellite image of Sheveluch volcano on 4 Nov 2026Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Tokyo warned of a volcanic ash plume rising to an estimated 23000 ft (7000 m), or flight level 230, and moving at 25 kts in E direction.Original VAAC bulletin:FVFE01 at 00:33 UTC, 04/11/26 from RJTDVA ADVISORYDTG: 20261104/0033ZVAAC: TOKYOVOLCANO: SHEVELUCH 300270PSN: N5639 E16122AREA: RUSSIASOURCE ELEV: 3283M AMSLADVISORY NR: 2026/366INFO SOURCE: KBGS HIMAWARI-9ERUPTION DETAILS: ERUPTION AT 20261103/2352Z FL230 EXTD E REPORTEDOBS VA DTG: 04/0020ZOBS VA CLD: SFC/FL230 N5639 E16121 - N5651 E16134 - N5646 E16142 - N5638 E16135 MOV E 25KTFCST VA CLD +6 HR: 04/0620Z SFC/FL230 N5620 E16533 - N5558 E16506 - N5629 E16407 - N5712 E16415FCST VA CLD +12 HR: 04/1220Z SFC/FL230 N5544 E16939 - N5522 E16848 - N5643 E16553 - N5653 E16634FCST VA CLD +18 HR: NO VA EXPRMK: NILNXT ADVISORY: 20261104/0600Z=