STB2 (WI)

STB2 is a dual-constellation GNSS CORS reference station operated by NOAA's National Geodetic Survey in Sturgeon Bay, Wisconsin, tracking GPS and GLONASS signals. Surveyors can utilize this station for real-time kinematic (RTK) positioning, static post-processing, and network solutions with centimeter-level accuracy across the region. The station provides continuous observations for precise geodet