Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Toulouse warned of a volcanic ash plume rising to an estimated 12000 ft (3700 m), or flight level 120, and moving at 5 kts in SE direction. Original VAAC bulletin:
FVXX01 at 02:06 UTC, 07/09/26 from LFPW VA ADVISORY DTG: 20260907/0206Z VAAC: TOULOUSE VOLCANO: ETNA 211060 PSN: N3744 E01459 AREA: SICILY VOLCANIC PROVINCE SOURCE ELEV: 3357M ADVISORY NR: 2026/126 INFO SOURCE: SAT IMAGERY, INGV VONA, WEBCAMS AVIATION COLOUR CODE: RED ERUPTION DETAILS: ERUPTION AT 20260904/0600Z WEAK ERUPTION ONGOING. OBS VA DTG: 07/0200Z OBS VA CLD: SFC/FL120 N3751 E01457 - N3751 E01506 - N3733 E01515 - N3721 E01512 - N3742 E01457 - N3751 E01457 MOV SE 5KT FCST VA CLD +6 HR: 07/0800Z SFC/FL120 N3751 E01451 - N3751 E01506 - N3736 E01509 - N3738 E01451 - N3751 E01451 FCST VA CLD +12 HR: 07/1400Z NO VA EXP FCST VA CLD +18 HR: 07/2000Z NO VA EXP RMK: SMALL ASH PLUME MOVING TOWARDS SE. HIGHER CONCENTRATION CONFINED TO THE SUMMIT AREA. QVA NOT PROVIDED DUE TO THE LOW INTENSITY OF THE EVENT. NXT ADVISORY: NO LATER THAN 20260907/0800Z=
Etna (Sicily, Italy): A weak volcanic emission from Etna was ongoing as of 6 September 2026, 16:00 UTC. No ash cloud was identifiable in satellite data, and forecasts indicate no ash expected in the next 18 hours. Original VAAC bulletin:weak emission observed as of 6 Sep 2026, 16:00 UTC
Ibu (Halmahera, Indonesia): 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, and moving at 05 kts in NW direction. Original VAAC bulletin:ash plume to 7,000 ft (2,100 m) as of Sep 6, 13:44 UTC
Lewotolo (Lesser Sunda Islands): 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, and moving at 05 kts in SW direction. Original VAAC bulletin:ash plume to 7,000 ft (2,100 m) as of Sep 6, 19:26 UTC
Krakatau (Sunda Strait, Indonesia): Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 50000 ft (15200 m), or flight level 500. Original VAAC bulletin:ash plume to 50,000 ft (15,200 m) as of Sep 6, 14:10 UTC
Semeru (East Java, Indonesia): Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 15000 ft (4600 m), or flight level 150,, and moving at 05 kts in SE direction. Original VAAC bulletin:ash plume to 15,000 ft (4,600 m) as of Sep 6, 17:59 UTC
Dukono (Halmahera): (6 Sep) 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:ash plume to 7,000 ft (2,100 m) as of Sep 6, 00:40 UTC
Aoba (Vanuatu): An eruption at Aoba was reported to have ceased as of 5 September 2026 at 18:20 UTC. No volcanic ash is currently identifiable in satellite data, and no further advisories are expected. Original VAAC bulletin:Aoba Volcanic Ash Advisory
Fuego (Guatemala): 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:ash plume to 14,000 ft (4,300 m) as of Sep 6, 19:20 UTC
Puracé (Colombia): A possible light volcanic ash emission from Puracé was reported, but no ash plume was observed due to cloud cover as of September 6, 2026, 11:40 UTC. Forecasts indicate little change with expected movement to the west-northwest through the next 12 hours. Original VAAC bulletin:Puracé Volcanic Ash Advisory
Reventador (Ecuador): The Volcanic Ash Advisory Center (VAAC) Washington issued the following bulletin. Original VAAC bulletin:PSBL VA EMS
Sabancaya (Peru): Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Buenos Aires warned of a volcanic ash plume rising to an estimated 20000 ft (6100 m), or flight level 200. Original VAAC bulletin:ash plume to 20,000 ft (6,100 m) as of Sep 6, 14:00 UTC
The Volcanic Ash Advisory Center (VAAC) Tokyo issued the following bulletin. Original VAAC bulletin:
FVFE01 at 17:32 UTC, 06/09/26 from RJTD VA ADVISORY DTG: 20260906/1732Z VAAC: TOKYO VOLCANO: KANLAON 272020 PSN: N1025 E12308 AREA: PHILIPPINES SOURCE ELEV: 2435M AMSL ADVISORY NR: 2026/248 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260906/1709Z FL100 EXTD E REPORTED OBS VA DTG: 06/1710Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 270/16KT
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, and moving at 05 kts in NW direction. Original VAAC bulletin:
FVAU03 at 13:44 UTC, 06/09/26 from ADRM VA ADVISORY DTG: 20260906/1345Z VAAC: DARWIN VOLCANO: IBU 268030 PSN: N0129 E12738 AREA: INDONESIA SOURCE ELEV: 1325M AMSL ADVISORY NR: 2026/1012 INFO SOURCE: HIMAWARI-9, CVGHM ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 06/0959Z EST VA DTG: 06/1320Z EST VA CLD: SFC/FL070 N0125 E12736 - N0140 E12718 - N0153 E12729 - N0149 E12747 - N0127 E12743 MOV NW 05KT FCST VA CLD +6 HR: 06/1920Z SFC/FL070 N0125 E12736 - N0144 E12721 - N0152 E12732 - N0149 E12747 - N0126 E12742 FCST VA CLD +12 HR: 07/0120Z SFC/FL070 N0125 E12736 - N0143 E12721 - N0152 E12732 - N0149 E12747 - N0126 E12742 FCST VA CLD +18 HR: 07/0720Z SFC/FL070 N0125 E12736 - N0143 E12721 - N0152 E12732 - N0149 E12747 - N0126 E12743 RMK: VA UNIDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO MET CLOUD. RECENT GROUND REPORTS INDICATE REGULAR DISCRETE VA EMISSIONS. VA HEIGHT AND FORECAST BASED ON LAST SATELLITE OBS, GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260906/1945Z=
Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 50000 ft (15200 m), or flight level 500. Original VAAC bulletin:
FVAU04 at 06:35 UTC, 06/09/26 from ADRM VA ADVISORY DTG: 20260906/0630Z VAAC: DARWIN VOLCANO: KRAKATAU 262000 PSN: S0606 E10525 AREA: INDONESIA SOURCE ELEV: 155M AMSL ADVISORY NR: 2026/185 INFO SOURCE: HIMAWARI-9 CVGHM ERUPTION DETAILS: VA TO FL500 MOV SW, VA TO FL120 MOV W OBS VA DTG: 06/0610Z OBS VA CLD: SFC/FL120 S0448 E10801 - S0642 E11009 - S1053 E10644 - S0951 E09934 - S0301 E09728 MOV W 05KT SFC/FL500 S1051 E09952 - S1805 E09655 - S1309 E08138 - S0314 E08837 - S0303 E09732 MOV SW 10KT FCST VA CLD +6 HR: 06/1210Z SFC/FL120 S0446 E10758 - S0633 E10915 - S1141 E10600 - S1006 E09849 - S0317 E09718 SFC/FL500 S1033 E09853 - S2135 E09613 - S1612 E07822 - S1138 E07907 - S0149 E08639 - S0149 E09653 FCST VA CLD +12 HR: 06/1810Z SFC/FL120 S0425 E10550 - S0615 E10921 - S1003 E10639 - S1017 E09956 - S0409 E09525 SFC/FL500 S1036 E10018 - S2128 E09727 - S1827 E07808 - S1302 E07817 - S0443 E08331 - S0440 E09539 FCST VA CLD +18 HR: 07/0010Z SFC/FL120 S0449 E10755 - S0611 E10921 - S1008 E10634 - S1001 E09920 - S0308 E09534 SFC/FL500 S0709 E09757 - S1946 E09348 - S1634 E07801 - S1058 E07806 - S0631 E08053 RMK: HIGH LEVEL VA TO FL500 IS NOW DETATCHED FROM THE VOLCANO AND MOVING SW. CONTINUOUS VA EMISSION TO FL120 MOV W, WITH REMNANTS OF VA FROM EARLIER ERUPTION DRIFTING E. VA HEIGHT AND FORECAST BASED ON SATELLITE IMAGERY AND MODEL GIUIDANCE. NXT ADVISORY: NO LATER THAN 20260906/0930Z=
