https://github.com/user-attachments/assets/3b341a87-97d4-4824-8bea-e500b53b420d 3.9 micron data from the GOES-16 East and GOES-18 West satellites on the January 2025 Southern California fires. We download the reprojected data from UW SSEC's [RealEarth program](https://realearth.ssec.wisc.edu/). Each image is 128x128 pixels, centered at (34.1, -118.4). Each pixel is 1.0 km. The fires sometimes disappear from view due to cloud cover.