Sensitivity Evaluation of Spectral Nudging Schemes in Historical Dynamical Downscaling for South Asia

Figure 1

Regional model domain and orography (m) of the downscaling experiment for CORDEX- South Asia. The analysis zone is used throughout the experiment (indicated by an orange box) excluding the buffer zone (five grid columns from each side). Black boxes indicate the subdomains selected for study. The coordinates of analysis zone and subdomains are given in Table 1.