Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:FVFE01 at 15:48 UTC, 12/04/26 from RJTDVA ADVISORYDTG: 20260412/1548ZVAAC: TOKYOVOLCANO: MAYON 273030PSN: N1315 E12341AREA: PHILIPPINESSOURCE ELEV: 2462M AMSLADVISORY NR: 2026/474INFO SOURCE: HIMAWARI-9 PHIVOLCSERUPTION DETAILS: ERUPTION AT 20260412/1531Z FL090 EXTD SW REPORTEDOBS VA DTG: 12/1530ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 040/10KTFCST 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=