SAL1 (OK)

The SAL1 CORS reference station in Sequoyah County, Oklahoma, operated by NOAA's National Geodetic Survey, provides continuous dual-constellation GPS and GLONASS observations for NGS_CORS network users. Surveyors can leverage this station for real-time kinematic (RTK) positioning, static post-processing, and network adjustments with centimeter-level accuracy. Station data supports surveying, mappi