GOES-16 (GOES-East) Near-Infrared “Snow/Ice” (1.61 µm) images (above) showed the shadow of a total solar ecliipse in the Southern Hemisphere on 04 December 2021. Even though the 1.61 µm imagery is at a lower (1 km) spatial resolution, it provided better contrast than higher-resolution (0.5 km) 0.64 µm “Red” Visible imagery, helping to highlight... Read More

JMA Hmawari-8 True Color RGB images created using Geo2Grid (above) showed the southwestward-moving volcanic cloud associated with an eruption of Semeru –located at the center of the images — in East Java around 0750 UTC on 04 December 2021. Due to the high water and ice loading within upper portions of the... Read More