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Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140, and moving at 20 kts in W direction.
Original VAAC bulletin:

FVXX21 at 07:18 UTC, 10/09/26 from KNES
VA ADVISORY
DTG: 20260910/0713Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/930

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 10/0640Z

OBS VA CLD: SFC/FL140 S0002 W07746 - S0004 W07739
- S0004 W07746 - S0002 W07746 MOV W 20KT 

FCST VA CLD +6HR: 10/1230Z SFC/FL140 S0001 W07746
- S0004 W07739 - S0004 W07746 - S0001 W07746 

FCST VA CLD +12HR: 10/1830Z SFC/FL140 S0001
W07746 - S0004 W07739 - S0004 W07746 - S0001
W07746 

FCST VA CLD +18HR: 11/0030Z SFC/FL140 S0001
W07746 - S0004 W07739 - S0004 W07746 - S0001
W07746 

RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA
FCST TO CONT W MOV THRU T+18HRS BEFORE DISP. VO
ACT MODERATE. ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20260910/1315Z

Satellite image of Kanlaon volcano on 10 Sep 2026

An eruption was reported at Kanlaon at 02:29 UTC on 10 September 2026, with volcanic ash observed as of 02:30 UTC. No ash cloud was identifiable from satellite data at the time of the latest observation.
Original VAAC bulletin:

FVFE01 at 02:47 UTC, 10/09/26 from RJTD
VA ADVISORY
DTG: 20260910/0247Z
VAAC: TOKYO
VOLCANO: KANLAON 272020
PSN: N1025 E12308
AREA: PHILIPPINES
SOURCE ELEV: 2435M AMSL
ADVISORY NR: 2026/251
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260910/0229Z FL090 EXTD NE REPORTED
OBS VA DTG: 10/0230Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 240/16KT

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=

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 7000 ft (2100 m), or flight level 070.
Original VAAC bulletin:

FVAU03 at 19:37 UTC, 09/09/26 from ADRM
VA ADVISORY
DTG: 20260909/1945Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1025
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 REPORTED AT 09/1610Z MOV NE
EST VA DTG: 09/1930Z
EST VA CLD: SFC/FL070 N0129 E12736 - N0147 E12738 - N0140
 E12752 - N0127 E12740 MOV NE 10KT
FCST VA CLD +6 HR: 10/0130Z SFC/FL070 N0129 E12736 - N0147
 E12738 - N0140 E12752 - N0127 E12740
FCST VA CLD +12 HR: 10/0730Z SFC/FL070 N0129 E12736 - N0147
 E12738 - N0140 E12752 - N0127 E12740
FCST VA CLD +18 HR: 10/1330Z SFC/FL070 N0129 E12736 - N0147
 E12738 - N0140 E12752 - N0127 E12740
RMK: VA CURRENTLY OBSCURED BY MET CLOUD. GROUND REPORT
 CONFIRM INTERMITTENT EMISSIONS CONTINUING. VA HEIGHT AND
 MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260910/0145Z=

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140.
Original VAAC bulletin:

FVXX20 at 11:02 UTC, 09/09/26 from KNES
VA ADVISORY
DTG: 20260909/1050Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1050

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: VA EMS OBSD 

OBS VA DTG: 09/1010Z

OBS VA CLD: SFC/FL140 N1444 W09134 - N1428 W09052
- N1425 W09051 - N1436 W09137 - N1444 W09134 MOV
NW 25KT 

FCST VA CLD +6HR: 09/1600Z SFC/FL140 N1456 W09207
- N1428 W09052 - N1425 W09052 - N1440 W09210 -
N1456 W09207 

FCST VA CLD +12HR: 09/2200Z SFC/FL140 N1433
W09146 - N1428 W09052 - N1426 W09052 - N1423
W09144 - N1433 W09146 

FCST VA CLD +18HR: 10/0400Z SFC/FL140 N1433
W09146 - N1428 W09052 - N1426 W09051 - N1423
W09144 - N1433 W09146 

RMK: VA EMS OBSD ON STLT IMG MOVG APPRX 45NM NW.
VA EMS SEEN ON WEBCAM. NWP MDLS FCST MVMT NW THRU
T+6 THEN W THRU T+18. ...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20260909/1645Z