https://phys.org/news/2018-05-weather-satellite-cooling-problem.html > The premier instrument on the GOES-17 satellite was designed to take images of hurricanes, wildfires, volcanic eruptions and other natural calamities. NOAA officials say it is not providing proper cooling for its infrared sensor. > Experts are scrambling to understand what went wrong and how to fix it. Officials expect it will take at least a few months to figure out.