This post features 2022 highlights from a polar-orbiting perspective, with a focus on U.S. scenes, most acquired by the Visible Infrared Imaging Radiometer Suite (VIIRS) flying on the Suomi-NPP and NOAA-20 satellites. Also in 2022: NOAA’s Joint Polar Satellite System (JPSS) launched the JPSS-2 satellite, renamed NOAA-21. First light imagery... Read More
The CIMSS Direct Broadcast site is now routinely creating True-Color imagery over 6 different domains: The Great Lakes, and each of the 5 individual lakes: Superior, Huron, Michigan, Erie, Ontario (Click on each image to see the domain). File name examples are shown here. Suomi NPP and NOAA-20 are in similar orbits,... Read More
Sea Surface Temperatures (SSTs) produced from the Advanced Clear-Sky Processor for Oceans (ACSPO) are now being created in real time at the National Weather Service Forecast Office on Guam (where the National Weather Service day begins). The algorithm is applied to data broadcast from polar orbiter satellites and received at the Direct Broadcast antenna sited at the forecast office. (Link to CSPP ACSPO Algorithm) Because there are... Read More
A strong Nor’easter affected much of northeastern portion of the US during 02 March and 03 March 2018. As noted in the previous blog post, the storm produced very strong winds which led to widespread wind damage and power outages. A GOES-16 (GOES-East) Mesoscale Sector was positioned over the storm on 02 March, and “Red” Visible (0.64 µm) images... Read More
