Afrique de l'Ouest (1) satellite (1) recherche (1) rayonnement (1) programme (1) surveillance de l'atmosphère (1) physique (1) modélisation (1) modèle (1) appareil volant (1) Afrique (1) comparaison (1) instrumentation (1) continent (1) Toulouse (1) Afrique (1) Sud (1) France (1) Congo-Brazzaville (1) Dakar (1) Congo-Kinshasa (1) Comparison (1) Observations (1) Observations (1) Winds (1) Traffic flow (1) Temperature (1) Surfaces (1) Soil physics (1) Ribs (1)