Starlink, the satellite internet service operated by SpaceX, is discontinuing a GPS-style feature that provided users with precise location data. This feature was accessible through the Starlink mobile app and allowed users to share their dish's latitude, longitude, and altitude without authentication. Although many customers may not have realized this capability existed, experts believe that the potential for Starlink to serve as a navigation alternative remains significant, especially given the increasing prevalence of GPS jamming and spoofing. Todd Humphreys, director of the Wireless Networking and Communications Group at The University of Texas at Austin, highlighted the advantages of Starlink's system, noting its higher frequencies and stronger power compared to traditional GPS. The feature had proven particularly beneficial for users in challenging environments, such as a sailboat in the Red Sea that relied solely on Starlink positioning data amidst GPS interference. Despite the shutdown, interest in utilizing Starlink's satellite constellation for navigation purposes is expected to continue.