Production year
2000
© Jean-Yves DELAHAYE/CNRS Images
20000001_1263
Radiomètre de Dicke hyperfréquence DRAKKAR dans sa phase d'étalonnage sur charge d'azote. DRAKKAR permet de mesurer indirectement la vapeur d'eau et l'eau liquide à partir des températures de brillance du ciel à 23,8 GHz et 36,5 GHz. Lieu de la manipulation : Ecole Polytechnique de Palaiseau.
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2000
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