May 5, 2026 Update on NC 2022 reference frame working group: Preparing information for NC geospatial providers and users By David B. Zilkoski
May 7, 2025 AAGS launches geodetic surveying certificate: Key updates from joint NGS/NSPS/AAGS meeting By David B. Zilkoski
January 5, 2022 GPS World contributor Tim Burch appointed executive director of NSPS By Tracy Cozzens
