Daily volcanic activity report for April 12, 2026: 23 eruptive events recorded including major ash advisories for Sangay (6,100m), Semeru, Reventador, and Fuego. Aviation alerts active across Pacific Ring of Fire according to Smithsonian GVP.
Global volcanic monitoring networks tracked 25 events across 15 active volcanoes in the last 24 hours, with significant ash advisories issued for Sabancaya, Semeru, and Reventador according to the Smithsonian Global Volcanism Program.
Volcanic activity report for April 10, 2026: 22 events recorded including eruptions at Semeru and Kilauea, with ash advisories issued for Shiveluch (8,200m) and Fuego (4,300m). Data from Smithsonian GVP.
Global volcanic activity report for April 9, 2026: Shiveluch (7,900m), Sangay (6,400m), Semeru (4,600m), and Fuego (4,300m) issue aviation ash advisories. Data from Smithsonian GVP, KVERT, IG-EPN, and PVMBG tracking 24 volcanic events.
Daily volcanic activity report for April 8, 2026 featuring Shiveluch, Sabancaya, and Sangay ash advisories. Analysis of 26 eruptive events across the Pacific Ring of Fire according to Smithsonian GVP.
Daily volcanic activity report for April 7, 2026: Shiveluch reaches 9,100m ash height, Sangay and Semeru issue aviation advisories. Complete update on 25 global volcanic events from the Smithsonian GVP.
Daily volcanic activity report for April 6, 2026: Shiveluch volcano in Kamchatka erupts 8,800m ash cloud. Aviation advisories active for Popocatépetl, Semeru, and Sabancaya. Analysis from Smithsonian GVP and VAAC data.
Global volcano report for April 5, 2026: Ash advisories active at Fuego (Guatemala), Sangay (Ecuador), Reventador (Ecuador), and Semeru (Indonesia). Plumes reached 6,200m. Data from Smithsonian Global Volcanism Program.
Daily volcanic activity report for April 4, 2026: Sangay and Reventador in Ecuador produce significant ash plumes reaching 7,000m and 4,900m, while Indonesia’s Semeru and Dukono maintain elevated unrest. Data from Smithsonian GVP and regional VAACs.
Daily volcanic activity report for April 3, 2026: Shiveluch erupts 10,400m ash column over Kamchatka; advisories issued for Sangay, Popocatépetl, and Santiaguito. Data from Smithsonian GVP and regional observatories.