PRGY (PR)

PRGY is an NGS CORS reference station operated by NOAA National Geodetic Survey in Guayanilla, US, tracking GPS and GLONASS constellations. Surveyors can utilize this station for real-time kinematic (RTK) corrections, static post-processing, and precise positioning applications. The station provides continuous GNSS observations supporting accurate surveying, mapping, and geospatial work across the