The Volcanic Ash Advisory Center (VAAC) Tokyo issued the following bulletin.Original VAAC bulletin:FVFE01 at 18:45 UTC, 19/10/26 from RJTDVA ADVISORYDTG: 20261019/1845ZVAAC: TOKYOVOLCANO: SAKURAJIMA [AIRA CALDERA] 282080PSN: N3136 E13039AREA: JAPANSOURCE ELEV: 1117M AMSLADVISORY NR: 2026/293INFO SOURCE: JMA HIMAWARI-9ERUPTION DETAILS: ERUPTED AT 20261019/1825Z FL100 EXTD NEOBS VA DTG: 19/1830ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 220/12KTFCST 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=