Mayon Volcanic Ash Advisory: eruption reported as of 12 Nov 2026, 06:10 UTC

An eruption was reported at Mayon, with ash observed at 06:10 UTC on 12 November 2026. Ash was not identifiable in satellite data at the time of the latest observation.
Original VAAC bulletin:

FVFE01 at 06:26 UTC, 12/11/26 from RJTD
VA ADVISORY
DTG: 20261112/0626Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/823
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20261112/0605Z FL090 EXTD SW REPORTED
OBS VA DTG: 12/0610Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 090/15KT

FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=