The NASA Global Hydrology Resource Center (GHRC) DAAC published the Cloud Radar System (CRS) Instrument Micro Article. The CRS is a 94 GHz, W-band, polarimetric Doppler radar that was designed to operate aboard the NASA ER-2 high-altitude research aircraft. It can also be used for ground-based operations. CRS provides high-resolution profiles of reflectivity and Doppler velocity in clouds and has important applications to atmospheric remote sensing studies. The Micro Article provides an overview of the CRS instrument and its applications to support GHRC’s current and future CRS datasets. The new Cloud Radar System Micro Article is available at https://ghrc.nsstc.nasa.gov/home/micro-articles/instrument-cloud-radar-system-crs