CENA (AK)

CENA is a permanent GNSS CORS reference station operated by NOAA's National Geodetic Survey in Unorganized Borough, US, tracking GPS and GLONASS constellations. Surveyors can utilize this station for real-time kinematic (RTK) positioning, static post-processing, and network adjustments to achieve centimeter-level accuracy for surveying and mapping projects. Data availability and latency characteri