Episode 55 of the ongoing eruption of Kilauea (Episode 1 began on 23 December 2024) commenced at 1319 UTC on 17 October 2026. 5-minute PACUS Sector GOES-18 (GOES-West) SO2 RGB and Ash RGB images (above) showed the SO2 (lighter shades of green) produced by the eruption, most of which drifted to the southwest —... Read More
JMA Himawari-9 Ash RGB images created using Geo2Grid (above) showed a major eruption of Anak Krakatau in Indonesia, which began around 1620 UTC on 04 September 2026. A middle-tropospheric volcanic ash cloud (depicted by shades of red to magenta) remained closer to the volcano — while an upper-tropospheric SO2 cloud (shades of... Read More
Episode 54 of the ongoing eruption of Kilauea (Episode 1 began on 23 December 2024) commenced at 2030 UTC on 25 August 2026. 5-minute PACUS Sector GOES-18 (GOES-West) Shortwave Infrared images (above) showed the distinct hot thermal signature of lava fountaining from the Halema`uma`u crater, which persisted for about 9 hours.As early... Read More
According to the Tokyo VAAC, Sheveluch (located on Russia’s Kamchatka Peninsula) erupted around 0508 UTC (text | image) on 31 July 2026. A signature of the resulting volcanic cloud became apparent in 10-minute Full Disk scan GOES-18 (GOES-West) Ash RGB images (above) and Dust RGB images (below), created using Geo2Grid. Brighter shades... Read More
