Skip to contents

The resource is published by NASA GRACE Tellus. This data set reflects on potential drought conditions in the shallow groundwater section relative to a reference period spanning from 1948 to 2012. It is available as a global raster with a weekly temporal resolution starting with the year 2003. The value indicates the wetness percentile of a given pixel with regard to the reference period.


Global raster layers available for years 2003 to present.