Satellite image of Shiveluch volcano on 12 Jun 2026Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 19000 ft (5800 m) altitude or flight level 190 and is moving at 15 kts in SW direction.The full report is as follows:FVFE01 at 10:05 UTC, 12/06/26 from RJTDVA ADVISORYDTG: 20260612/1005ZVAAC: TOKYOVOLCANO: SHEVELUCH 300270PSN: N5639 E16122AREA: RUSSIASOURCE ELEV: 3283M AMSLADVISORY NR: 2026/197INFO SOURCE: HIMAWARI-9ERUPTION DETAILS: POSS ERUPTION OBS AT 20260612/0920Z FL190 EXTD SWOBS VA DTG: 12/0940ZOBS VA CLD: SFC/FL190 N5639 E16112 - N5646 E16118 - N5644 E16126 - N5635 E16120 MOV SW 15KTFCST VA CLD +6 HR: 12/1540Z SFC/FL190 N5652 E16118 - N5534 E16118 - N5534 E16004 - N5605 E16032 - N5652 E16004FCST VA CLD +12 HR: 12/2140Z SFC/FL180 N5701 E16126 - N5411 E16123 - N5347 E15936 - N5459 E16015 - N5645 E15950FCST VA CLD +18 HR: NO VA EXPRMK: NILNXT ADVISORY: 20260612/1200Z=