Satellite image of Sheveluch volcano on 31 Oct 2026Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Tokyo warned of a volcanic ash plume rising to an estimated 22000 ft (6700 m), or flight level 220, and moving at 50 kts in NE direction.Original VAAC bulletin:FVFE01 at 23:17 UTC, 31/10/26 from RJTDVA ADVISORYDTG: 20261031/2317ZVAAC: TOKYOVOLCANO: SHEVELUCH 300270PSN: N5639 E16122AREA: RUSSIASOURCE ELEV: 3283M AMSLADVISORY NR: 2026/364INFO SOURCE: KBGS HIMAWARI-9ERUPTION DETAILS: ERUPTION AT 20261031/2233Z FL220 EXTD NW REPORTEDOBS VA DTG: 31/2250ZOBS VA CLD: SFC/FL220 N5643 E16114 - N5654 E16130 - N5648 E16139 - N5636 E16121 MOV NE 50KTFCST VA CLD +6 HR: 01/0450Z SFC/FL230 N5947 E16949 - N5905 E16706 - N5810 E16415 - N5811 E16346 - N5919 E16656 - N5950 E16911FCST VA CLD +12 HR: 01/1050Z SFC/FL220 N6059 W17704 - N6051 E17317 - N5917 E16532 - N5949 E16609 - N6107 E17243 - N6130 E17944FCST VA CLD +18 HR: NO VA EXPRMK: NILNXT ADVISORY: 20261101/0300Z=