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 . The full report is as follows:
FVAU03 at 13:05 UTC, 28/06/26 from ADRM VA ADVISORY DTG: 20260628/1310Z VAAC: DARWIN VOLCANO: IBU 268030 PSN: N0129 E12738 AREA: INDONESIA SOURCE ELEV: 1325M AMSL ADVISORY NR: 2026/726 INFO SOURCE: CVGHM, HIMAWARI-9 ERUPTION DETAILS: VA TO FL070 OBS AT 28/1250Z MOV E OBS VA DTG: 28/1250Z OBS VA CLD: SFC/FL070 N0132 E12736 – N0147 E12802 – N0130 E12824 – N0116 E12817 – N0126 E12736 MOV E 10KT FCST VA CLD +6 HR: 28/1850Z SFC/FL070 N0132 E12736 – N0152 E12802 – N0141 E12815 – N0122 E12810 – N0126 E12736 FCST VA CLD +12 HR: 29/0050Z SFC/FL070 N0126 E12736 – N0132 E12735 – N0156 E12800 – N0147 E12814 – N0128 E12814 FCST VA CLD +18 HR: 29/0650Z SFC/FL070 N0130 E12735 – N0156 E12741 – N0159 E12756 – N0149 E12811 – N0132 E12807 – N0126 E12739 RMK: VA IDENTIFIABLE ON SATELLITE IMAGERY MOV E OF SUMMIT. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260628/1910Z=
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 . The full report is as follows:
FVAU03 at 01:11 UTC, 28/06/26 from ADRM VA ADVISORY DTG: 20260628/0110Z VAAC: DARWIN VOLCANO: IBU 268030 PSN: N0129 E12738 AREA: INDONESIA SOURCE ELEV: 1325M AMSL ADVISORY NR: 2026/724 INFO SOURCE: CVGHM, HIMAWARI-9 ERUPTION DETAILS: VA TO FL070 OBS AT 28/0050Z MOV ESE OBS VA DTG: 28/0050Z OBS VA CLD: SFC/FL070 N0132 E12736 – N0129 E12805 – N0121 E12810 – N0118 E12802 – N0126 E12736 MOV E 10KT FCST VA CLD +6 HR: 28/0650Z SFC/FL070 N0132 E12736 – N0147 E12757 – N0137 E12810 – N0124 E12804 – N0126 E12736 FCST VA CLD +12 HR: 28/1250Z SFC/FL070 N0132 E12736 – N0147 E12757 – N0142 E12810 – N0130 E12805 – N0126 E12736 FCST VA CLD +18 HR: 28/1850Z SFC/FL070 N0132 E12736 – N0150 E12755 – N0147 E12809 – N0134 E12805 – N0126 E12736 RMK: MULTIPLE DISCRETE VA EMISSIONS IDENTIFIABLE ON SATELLITE IMAGERY. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260628/0710Z=
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 05 kts in NE direction. The full report is as follows:
FVAU05 at 00:35 UTC, 28/06/26 from ADRM VA ADVISORY DTG: 20260628/0035Z VAAC: DARWIN VOLCANO: LEWOTOLOK 264230 PSN: S0816 E12330 AREA: INDONESIA SOURCE ELEV: 1423M AMSL ADVISORY NR: 2026/93 INFO SOURCE: HIMAWARI-9, CVGHM ERUPTION DETAILS: VA TO FL070 REP AT 28/0007Z EST VA DTG: 28/0010Z EST VA CLD: SFC/FL070 S0822 E12329 – S0816 E12323 – S0807 E12331 – S0809 E12339 – S0817 E12339 MOV NE 05KT FCST VA CLD +6 HR: 28/0610Z NO VA EXP FCST VA CLD +12 HR: 28/1210Z NO VA EXP FCST VA CLD +18 HR: 28/1810Z NO VA EXP RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY. CVGHM REPORTING DISCRETE VA EMISSION 500M ABOVE THE SUMMIT. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS. HEIGHT AND MOVEMENT BASED ON GROUND REPORT AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20260628/0635Z=
Etna (Sicily, Italy): (27 Jun) A new sub-terminal effusive vent has opened in morning of 26 June 2026, at the eastern base of the Voragine summit crater, in the upper Valle del Leone (part of upper Valle del Bove), at an altitude of approximately 3,000 meters above sea level. The vent has been producing a small lava flow. The volcano observatory reported that weak and irregular Strombolian explosive activity continued at the Voragine crater itself. Seismic activity has been observed for several days, with a steady increase in volcanic tremors currently originating at the Voragine crater at an altitude of approximately 2,900 meters above sea level. … [read more] … [show less] Infrasonic activity is localized to the Northeast Crater, and the amplitude and number of events are medium.
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 NE direction. The full report is as follows: VA TO FL070 LAST REPORTED AT 27/1121Z EST VA DTG:27/1840Z to 7000 ft (2100 m)
Krakatau (Sunda Strait, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 5000 ft (1500 m) altitude or flight level 050 . The full report is as follows: VA TO FL050 MOV W AT 27/0600Z OBS VA DTG:27/1740Z to 5000 ft (1500 m)
Aoba (Vanuatu): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 and is moving at 05 kts in N direction. The full report is as follows: ERUPTION AT 20260627/0830Z CONTINUOUS LOW- LEVEL ERUPTION to 7000 ft (2100 m)
Santiaguito (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: OCNL VA EM OBS
Fuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: CONTG INTMT VA EMS.
Puracé (Colombia): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EM DETECTED
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL LGT VA EM
Sabancaya (Peru): 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 10 kts in E direction. The full report is as follows: INTERMITTENT EMISSION to 21000 ft (6400 m)
