Irwin Study Plot (CO) SW Radiation Data - October 2021 to May 2023.

This dataset contains in situ measurements of shortwave radiation (both incoming and outgoing) at the Irwin Study Plot, Colorado (38.887°N, 107.108°W, 3177 m a.s.l.), obtained from 1 Oct. 2021 to 1 May 2023. The dataset is associated with the pair of papers submitted to AGU's Journal of Advances in Modeling of Earth Systems (JAMES): Downscaling HRRR radiation for distributed snow modeling (Olson et al., 2025; Robledano et al., 2025).