The first map indicates the total rainfall amount for the whole month
to which the bulletin refers. Data are extracted from the RainFall Estimate
(RFE) Satellite Imagery as produced by NOAA/USGS/FEWS/USAID project. The
RFE images are obtained by interpolating various parameters recorded at
ground and obtained through remote sensing measurements as: rainfall, relative
humidity, wind speed, elevation, cold cloud temperatures.