https://doi.org/10.5194/gmd-19-6991-2026-supplement

Datasets for "Spectral Nudging Impacts on Precipitation Downscaling in the Conformal Cubic Atmospheric Model, version CCAM-2504: Insights from Summer 2011" Cong Hoang Son Truong https://doi.org/10.5281/zenodo.19077484

ERA5 hourly data on pressure levels from 1940 to present Hans Hersbach et al. https://doi.org/10.24381/cds.bd0915c6

GPCP Version 3.2 Daily Precipitation Data Set (GPCPDAY) George J. Huffman et al. https://doi.org/10.5067/MEASURES/GPCP/DATA305

NOAA Climate Data Record (CDR) of CPC Morphing Technique (CMORPH) High Resolution Global Precipitation Estimates, Version 1 Pingping Xie et al. https://doi.org/10.25921/w9va-q159

GPM IMERG Final Precipitation L3 1 day 0.1 degree x 0.1 degree V06 George J. Huffman et al. https://doi.org/10.5067/GPM/IMERGDF/DAY/06

Model code for "Spectral Nudging Impacts on Precipitation Downscaling in the Conformal Cubic Atmospheric Model, version CCAM-2504: Insights from Summer 2011" Cong Hoang Son Truong https://doi.org/10.5281/zenodo.19018138

Python code for "Spectral Nudging Impacts on Precipitation Downscaling in the Conformal Cubic Atmospheric Model, version CCAM-2504: Insights from Summer 2011" Cong Hoang Son Truong https://doi.org/10.5281/zenodo.18423589