Would be great to replicate some of the data streams available at: https://www.arcgis.com/apps/PublicInformation/index.html?appid=4ae7c683b9574856a3d3b7f75162b3f4

Of particular interest are the NASA MODIS Thermal along with the data points/layers from the wildfire activity section (including active fires and active perimeters).

Currently I am using the CO and SO2 layers as a proxy for fire activity but it would be good to see the fires on the map as well.