Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:FVFE01 at 08:14 UTC, 21/05/26 from RJTDVA ADVISORYDTG: 20260521/0814ZVAAC: TOKYOVOLCANO: MAYON 273030PSN: N1315 E12341AREA: PHILIPPINESSOURCE ELEV: 2462M AMSLADVISORY NR: 2026/638INFO SOURCE: HIMAWARI-9 PHIVOLCSERUPTION DETAILS: ERUPTION AT 20260521/0753Z FL090 EXTD SW REPORTEDOBS VA DTG: 21/0800ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 080/12KTFCST 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=