

GFZ analyses the GRAS data using the GFZ radio occultation processing system and participated in two international studies to evaluate and improve the data quality of GRAS. The atmospheric profiles are assimilated into Numerical Weather Prediction (NWP) models. In addition GRAS provides navigation solutions of the MetOp satellite along its orbit. The GPS Receiver for Atmospheric Sounding (GRAS) provides more than 600 daily atmospheric profiles measured by GPS radio occultation, which are globally distributed.

#Gras receiver radio occultation archive#
Education and Training Events Archive Earth System Knowledge Platform.Collection of geoscientific experiments.
