IGS COSO

COSO is an IGS-operated GNSS CORS reference station in Inyo County, California, tracking GPS, GLONASS, Galileo, and SBAS signals. Surveyors can utilize this station for real-time kinematic (RTK) positioning, static post-processing, and network adjustments with centimeter-level accuracy. The multi-constellation approach provides enhanced geometric strength and reliable corrections for high-precisio