1. Radar Technology, DLR Oberpfaffenhofen, Oberpfaffenhofen-Wessling, Bavaria, Germany
2. Earth Observation Science, University of Twente, Enschede, Overijssel, Netherlands
3. CNR-IMAA atmospheric observatory, Inst. of Methodologies for Environ. Analysis, Basilicata, Tito Scalo, Italy
4. DTIS, ONERA Traitement de l’information et systemes, Palaiseau, Ile de France, France
5. Valeo.ai, Paris, France
6. IRISA, Universite de Bretagne Sud, Vannes, France
7. Phi lab, ESRIN, Frascati, RM, Italy