Map of Today’s Active Volcanoes

mié,6 ago 2025,21:00 1754514007 | POR: SEVERAL CONTRIBUTORS

[Image: The new lava flow travels throught the NW slope of krasheninnikov volcano (image: Sentinel-1)]

[Image: Satellite image of Klyuchevskoy volcano on 6 Aug 2025]

[Image: Vigorous strombolian activity in the summit vent of Klyuchevskoy (image: volkstat.ru)]

[Image: Volcanomap – 8-55]

[Image: Volcanomap – 8-890]

[Image: Volcanomap – 8-58]

[Image: Lava fountaining from the north and south vent in Halema’uma’u crater of Kilauea (image: HVO webcam)]

[Image: Start of the newest eruptive episode at Kilauea volcano,Hawai’i (image: HVO webcam)]

[Image: volcanomap – 8-1531]

[Image: Volcanomap – 8-170]

[Image: Volcanomap – 8-111]

svartsengi (Reykjanes peninsula,SW Iceland):

Volcanic Activity Update – August 6,2023

Lewotolo (Lesser Sunda Islands): Explosive activity continues. VAAC Darwin reported a volcanic ash plume rising to an estimated 6000 ft (1800 m) altitude, or flight level 060, moving northwest. (6 Aug)

Dukono (Halmahera): VAAC Darwin reports continuous volcanic ash emissions to flight level 060, last reported on August 5th at 1138Z. (5 Aug)

Kilauea (Hawai’i): Episode 30 of the ongoing Halemaʻumaʻu eruption began with vigorous fountaining at approximately 1:20 a.m. HST on August 6th. Fountains are currently 150-300 feet (45-90 meters) high from the north vent, covering about 20% of the crater floor.A new vent has formed south of the old south vent area, producing lower volume flows. Past episodes have seen fountains exceeding 1000 feet (300 meters) and plumes up to 20,000 feet (6000 meters).Current winds suggest emissions might potentially be distributed southwards. Lava became visible in the north vent at 12:55 a.m.HST and began overflowing at 12:56 a.m., with spattering and flows from the south vent beginning at 1:12 a.m. HST. Sustained, high lava fountaining is expected to begin soon. (6 Aug)

Nevado del Ruiz (Colombia): Explosive activity continues. VAAC Washington warned of a volcanic ash plume rising to an estimated 22000 ft (6700 m) altitude, or flight level 220, moving northwest at 25 kts.

Sangay (Ecuador): VAAC Washington reports no volcanic emissions.Reventador (Ecuador): Explosive activity reported.

Volcanic Activity Report

Popocatépetl (Central Mexico): Volcanic Ash Advisory (updated 19 May 2025)

Reventador (ecuador): Volcanic Ash Advisory (updated 24 Apr 2025)

Sabancaya (Peru): volcanic Ash Advisory (updated 14 Feb 2023)

Sakurajima (Kyushu, Japan): Volcanic Ash Advisory (updated 2 Jun 2025)

Sangay (Ecuador): Volcanic Ash Advisory (updated 9 Jul 2024)

Santiaguito (Guatemala): Volcanic Ash Advisory (updated 23 Oct 2024)

Semeru (East Java, Indonesia): Volcanic Ash Advisory (updated 9 Jul 2025)

Shiveluch (Kamchatka): Volcanic Ash Advisory (updated 3 Jan 2025)

Stromboli (Eolian Islands, Italy): Smithsonian / USGS Weekly Volcanic Activity Report (updated 10 Feb 2025)

suwanose-jima (Ryukyu Islands): Smithsonian / USGS Weekly Volcanic Activity report (updated 12 Jan 2024)

Svartsengi (Reykjanes peninsula, SW iceland): lava effusion stopped (updated 16 Jul 2025)

Tinakula (Santa Cruz Islands, Solomon Islands): eruption continues with lava flows from summit vent (updated 22 Mar 2024)

Yasur (Tanna Island, Vanuatu): Smithsonian / USGS Weekly Volcanic Activity Report (updated 12 Oct 2023)

Publication date: 2025/08/06 22:42:46