GTK0 (TK)

GTK0 is a GNSS CORS reference station operated by NOAA's National Geodetic Survey on Grand Turk, tracking GPS and GLONASS constellations. Surveyors can utilize this station for real-time kinematic (RTK) positioning, static post-processing, and baseline determination across the Caribbean region. The station provides continuous observations suitable for high-accuracy surveying and deformation monito