Imagery from CSPP Geosphere (direct link), above, shows the condensation trail produced by the launch of the SpaceX rocket. Only routine CONUS 5-minute scanning was available to view the launch; very active weather over the southern Plains caused the GOES-16 mesoscale sectors to be positioned north and west of Florida. The 2303 UTC launch (news link), shortly before... Read More
The University of Wisconsin-Madison Space Science and Engineering Center owns and operates a network of low-earth orbiting direct broadcast satellite antennas around the United States, and provides software support for partner institutions with similar antenna systems. Last week, a new version of the web interface hosted by each antenna’s on-site... Read More
“All weather is local” (and can change quickly) and satellites allow the monitoring of a range of phenomena on fine time and space scales. This includes, but not limited to air quality, aviation, convective initiation, the cryosphere, fire detection, fog detection, heavy rain, lightning, marine weather, tropical cyclones, volcanic activity, winter weather and more. There are a number of... Read More
The ProbSevere LightningCast version 1 (v1) model uses machine learning and GOES-R Advanced Baseline Imager (ABI) data to predict the probability of lightning in the next 60 minutes. This version will be operational at NOAA later in 2025.As research and development continues, a new version of the model (LightningCast v2) adds... Read More
