Fig. 7From: Evaluation of a method to retrieve temperature and wind velocity profiles of the Venusian nightside mesosphere from mid-infrared CO2 absorption line observed by heterodyne spectroscopyWind velocity profiles retrieved from the model spectra of a the cold case (VIRAex − 30 K) and b the warm case (VIRAex + 30 K). Other symbols are the same as those in Fig. 6Back to article page