Map of today's active volcanoesTenerife (Canary Islands (Spain)): (29 Jul) The Canary Islands Seismic Network (INVOLCAN) reported that since 22 July, a new seismic swarm has been detected on the island of Tenerife.The seismic instrument recorded about 4,500 hybrid seismic events; most of them had a very small amplitude. The swarm has been located mainly in the southwestern sector of the Las Cañadas caldera at a depth of approximately 10 kilometers.Sheveluch (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 29000 ft (8800 m) altitude or flight level 290 and is moving at 30 kts in E direction.The full report is as follows: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG:29/1720Z to 29000 ft (8800 m)Sakurajima (Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20260729/1312Z FL100 EXTD SE OBS VA DTG:29/1310ZIbu (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 .The full report is as follows: VA TO FL070 MOV NE OBS VA DTG:29/1650Z to 7000 ft (2100 m)Lewotobi (Flores): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 9000 ft (2700 m) altitude or flight level 090 .The full report is as follows: VA TO FL090 MOV NE OBS VA DTG:29/1000Z to 9000 ft (2700 m)Lewotolo (Lesser Sunda Islands): (29 Jul) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REPORTED TO FL070 MOV NE AT 29/0507Z EST VA DTG:29/0520ZSemeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION LAST REP AT 29/0610Z EST VA DTG:29/1300ZDukono (Halmahera): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: CONTINUOUS VA TO FL060 OBS 29/0900Z MOV NE EST VA DTG:29/1020ZAoba (Vanuatu): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 15 kts in SE direction.The full report is as follows: ERUPTION AT 20260729/0400Z CONTINUOUS LOW LEVEL VA EMISSION to 15000 ft (4600 m)Kilauea (Hawai'i): (29 Jul) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 .The full report is as follows: ONGOING LGT VA EMISSIONS to 16000 ft (4900 m)...29 Jul:Episode 52 of lava fountaining in Halemaʻumaʻu began at the summit of Kīlauea began at 7:10 p.m. HST on July 28, 2026 with 100 foot (30 meter) fountains.This followed precursory spattering from both vents that began on the night of July 27. Initial precursory overflows began at 10:22 a.m. HST from the north vent. After 6 precursory flows lasting 10-30 minutes, continuous overflows began from the north vent at 1:56 p.m. HST and continued until they transitioned into the start of episode 52 fountains. ... [read more] ... [show less] Ground-level sensors near the eruptive vents indicate that winds are currently light from the north to northeast. Wind forecast models indicate that similar winds continue up to about 20,000 feet AMSL. Wind directions indicate that much if not all of the tephra fall and volcanic gas emissions will occur within Hawai'i Volcanoes National Park, mainly south of the Halema'uma'u vents.All eruptive vents and lava flows are confined to Halemaʻumaʻu crater within Hawaiʻi Volcanoes National Park. Tephra fall from volcanic ash clouds is greatest within 3 miles (5 km) of the vents, lighter ash and Pele's Hair may stay suspended for large distances from the vents.Santiaguito (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMISSIONSFuego (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 and is moving at 10 kts in W direction.The full report is as follows: FRQT VA EMS to 14000 ft (4300 m)Telica (Nicaragua): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 5000 ft (1500 m) altitude or flight level 050 and is moving at 25 kts in SW direction.The full report is as follows: FQNT VA EMS to 5000 ft (1500 m)Puracé (Colombia): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS ONGOINGReventador (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 17000 ft (5200 m) altitude or flight level 170 .The full report is as follows: FQNT VA EMS to 17000 ft (5200 m)Sabancaya (Peru): (28 Jul) 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 E direction.The full report is as follows: ISOLATED VA EMISSION to 22000 ft (6700 m)Volcano Activity Summary for 29 Jul 2026: