FST1 (AZ)

FST1 is an NGS CORS reference station operated by NOAA in Coconino County, Arizona, tracking GPS and GLONASS constellations. Surveyors can utilize this station for real-time kinematic (RTK) positioning, static post-processing, and network adjustments. The station provides precise corrections to enhance horizontal and vertical accuracy for surveying, mapping, and geospatial applications.