Satellite image of Mayon volcano on 1 Nov 2026An eruption was reported at Mayon at 17:15 UTC on 1 November 2026, but the ash cloud height was unknown as of the latest observation at 17:20 UTC. No volcanic ash was identifiable from satellite data, and no forecasts are available.Original VAAC bulletin:FVFE01 at 17:40 UTC, 01/11/26 from RJTDVA ADVISORYDTG: 20261101/1740ZVAAC: TOKYOVOLCANO: MAYON 273030PSN: N1315 E12341AREA: PHILIPPINESSOURCE ELEV: 2462M AMSLADVISORY NR: 2026/816INFO SOURCE: HIMAWARI-9 PHIVOLCSERUPTION DETAILS: ERUPTION AT 20261101/1715Z VA CLD UNKNOWN REPORTEDOBS VA DTG: 01/1720ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 100/12KTFCST 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=