HAC1 (AL)

HAC1 is an NGS CORS reference station located in Hackleburg, US, operated by NOAA National Geodetic Survey. It tracks GPS and GLONASS constellations and provides real-time RTK corrections and archival RINEX data for static post-processing. Surveyors can use this station for centimeter-level positioning in surveying, mapping, and geodetic applications across the region.