Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:FVFE01 at 20:29 UTC, 25/05/26 from RJTDVA ADVISORYDTG: 20260525/2029ZVAAC: TOKYOVOLCANO: SHEVELUCH 300270PSN: N5639 E16122AREA: RUSSIASOURCE ELEV: 3283M AMSLADVISORY NR: 2026/146INFO SOURCE: UHPP HIMAWARI-9ERUPTION DETAILS: VA AT 20260525/1957Z FL170 EXTD E MOV 30KT REPORTEDOBS VA DTG: 25/2010ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL170 330/32KTFCST VA CLD +6 HR: NOT AVBLFCST VA CLD +12 HR: NOT AVBLFCST VA CLD +18 HR: NOT AVBLRMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE IMAGERY.NXT ADVISORY: NO FURTHER ADVISORIES=