1-minute Mesoscale Domain Sector GOES-19 (GOES-East) GeoColor RGB images (above) showed areas of blowing dust — lofted by strong southwest winds (with gusts in the 30-40 mph range) blowing across recently-plowed agricultural fields — that were being transported northeastward from central Illinois to northern Indiana on 04 May 2026.A Blowing Dust Advisory had been issued... Read More
5-minute CONUS Sector GOES-18 (GOES-West) and GOES-19 (GOES-East) Nighttime Microphysics RGB + daytime True Color RGB images from the CSPP GeoSphere site (above) showed a lake effect cloud plume that developed over the southern half of Great Salt Lake on 17 April 2026 — which produced a swath of light snowfall downwind (southeast) of the lake... Read More
Overlapping 1-minute Mesoscale Domain Sectors provided 30-second imagery from GOES-19 (GOES-East) to support the launch of Artemis II — and Rocket Plume RGB images created using Geo2Grid (above) displayed both the initial hot thermal signature of the NASA Space Launch System (SLS) Core Stage rocket booster near the Kennedy Space Center launch site (brighter red pixels: 2235 UTC) in... Read More
5-minute CONUS Sector GOES-19 (GOES-East) Near-Infrared “Snow Ice” images along with Radar Reflectivity images (above) showed a band of clouds producing precipitation that was moving southward across the North Dakota/Minnesota border region on 27 February 2026. Moderate to heavy snow produced by this feature — along with blowing snow created by strong... Read More
