Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 05 kts in S direction. The full report is as follows:
FVAU03 at 13:50 UTC, 06/04/26 from ADRM VA ADVISORY DTG: 20260406/1357Z VAAC: DARWIN VOLCANO: DUKONO 268010 PSN: N0142 E12754 AREA: INDONESIA SOURCE ELEV: 1229M AMSL ADVISORY NR: 2026/82 INFO SOURCE: HIMAWARI-9, CVGHM ERUPTION DETAILS: VA TO FL100 EXT SOUTH OBS VA DTG: 06/1330Z OBS VA CLD: SFC/FL100 N0144 E12757 – N0117 E12801 – N0109 E12748 – N0118 E12736 – N0144 E12751 MOV S 05KT FCST VA CLD +6 HR: 06/1930Z SFC/FL100 N0144 E12756 – N0118 E12807 – N0108 E12752 – N0120 E12737 – N0144 E12751 FCST VA CLD +12 HR: 07/0130Z SFC/FL100 N0144 E12756 – N0124 E12814 – N0109 E12801 – N0115 E12739 – N0143 E12752 FCST VA CLD +18 HR: 07/0730Z SFC/FL100 N0144 E12756 – N0131 E12819 – N0116 E12811 – N0118 E12753 – N0143 E12751 RMK: CONTINUOUS VA ERUPTION OBSERVED ON SATELLITE IMAGERY EXTENDING S. VA HEIGHT AND FORECAST BASED ON SAT IMAGERY, GROUND REPORT AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260406/1957Z=
Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:
FVFE01 at 11:02 UTC, 06/04/26 from RJTD VA ADVISORY DTG: 20260406/1102Z VAAC: TOKYO VOLCANO: KANLAON 272020 PSN: N1025 E12308 AREA: PHILIPPINES SOURCE ELEV: 2435M AMSL ADVISORY NR: 2026/63 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260406/1039Z VA CLD UNKNOWN REPORTED OBS VA DTG: 06/1040Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 070/11KT
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. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 and is moving at 5 kts in SE direction. The full report is as follows:
FVAG01 at 05:13 UTC, 06/04/26 from SABM VA ADVISORY DTG: 20260406/0520Z
RMK: VA EMS NOT OBSD IN STLT IMG PSBLY DUE TO MET CLDS. VA EMS MAY BE OBSCD. A MORE WNW MVMT EXP BY T+6 HRS. MVMT AND HGT BASED ON VONA, AND NWP MDLS. …BERTALAN
Ibu (Halmahera, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 and is moving at 10 kts in SW direction. The full report is as follows: VA TO FL070 REP FM GND 05/0741Z EST VA DTG:05/1400Z to 7000 ft (2100 m)
Semeru (East Java, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 . The full report is as follows: VA TO FL150 OBS ON SAT MOV SW 05/0610Z EST VA DTG:05/1340Z to 15000 ft (4600 m)
Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 10 kts in SW direction. The full report is as follows: VA TO FL100 EXT SW OBS VA DTG:05/1410Z to 10000 ft (3000 m)
Aoba (Vanuatu): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 10 kts in N direction. The full report is as follows: ERUPTION AT 20260405/0525Z LOW LEVEL ERUPTION. to 10000 ft (3000 m)
Santiaguito (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 . The full report is as follows: VA EMS OBS to 14000 ft (4300 m)
Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 . The full report is as follows: VA EMS OBS to 14000 ft (4300 m)
Sangay (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMS
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMS
Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 22000 ft (6700 m) altitude or flight level 220 and is moving at 10 kts in N direction. The full report is as follows: SPORADIC PUFF to 22000 ft (6700 m)
