IGS OWMG

GNSS CORS reference station OWMG operated by the International GNSS Service provides real-time RTK corrections and archival data for static post-processing. The station tracks GPS, GLONASS, Galileo, BeiDou, QZSS, and SBAS constellations, enabling high-precision positioning workflows across New Zealand. Surveyors can achieve cm-level accuracy for cadastral surveys, engineering projects, and deforma