TN1B (TN)

GNSS CORS reference station TN1B located in Hawkins County, Tennessee, operated by NOAA National Geodetic Survey as part of the NGS_CORS network. Tracks GPS and GLONASS constellations to provide real-time RTK corrections and archival observation data for static post-processing and network adjustments. Enables surveyors to achieve centimeter-level positioning accuracy for boundary surveys, construc