Satellite image of Shiveluch volcano on 4 Jun 2026Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 22000 ft (6700 m) altitude or flight level 220 and is moving at 15 kts in W direction.The full report is as follows:FVFE01 at 00:00 UTC, 04/06/26 from RJTDVA ADVISORYDTG: 20260604/0000ZVAAC: TOKYOVOLCANO: SHEVELUCH 300270PSN: N5639 E16122AREA: RUSSIASOURCE ELEV: 3283M AMSLADVISORY NR: 2026/163INFO SOURCE: HIMAWARI-9ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERYOBS VA DTG: 03/2320ZOBS VA CLD: SFC/FL220 N5546 E15647 - N5633 E15748 - N5630 E15840 - N5549 E15814 - N5532 E15654 MOV W 15KTFCST VA CLD +6 HR: 04/0520Z SFC/FL230 N5616 E15709 - N5503 E15542 - N5510 E15448 - N5550 E15435 - N5639 E15546FCST VA CLD +12 HR: 04/1120Z SFC/FL230 N5631 E15556 - N5444 E15358 - N5544 E15251 - N5639 E15249 - N5702 E15410FCST VA CLD +18 HR: NO VA EXPRMK: NILNXT ADVISORY: 20260604/0600Z=