Satellite image of Mayon volcano on 12 Aug 2026The Volcanic Ash Advisory Center (VAAC) Tokyo issued the following bulletin.Original VAAC bulletin:FVFE01 at 10:30 UTC, 12/08/26 from RJTDVA ADVISORYDTG: 20260812/1030ZVAAC: TOKYOVOLCANO: MAYON 273030PSN: N1315 E12341AREA: PHILIPPINESSOURCE ELEV: 2462M AMSLADVISORY NR: 2026/778INFO SOURCE: HIMAWARI-9 PHIVOLCSERUPTION DETAILS: ERUPTION AT 20260812/1003Z FL100 EXTD ENE REPORTEDOBS VA DTG: 12/1010ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 250/19KTFCST 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=