An eruption was reported at Sakurajima at 11:01 UTC on September 21, 2026, but no volcanic ash cloud was identifiable in satellite data as of 10:50 UTC. No further advisories are planned unless ash is detected.Original VAAC bulletin:FVFE01 at 11:11 UTC, 21/09/26 from RJTDVA ADVISORYDTG: 20260921/1111ZVAAC: TOKYOVOLCANO: SAKURAJIMA [AIRA CALDERA] 282080PSN: N3136 E13039AREA: JAPANSOURCE ELEV: 1117M AMSLADVISORY NR: 2026/216INFO SOURCE: JMA HIMAWARI-9ERUPTION DETAILS: ERUPTED AT 20260921/1101Z FL080 EXTD SWOBS VA DTG: 21/1050ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL080 360/6KTFCST 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=