GLONASS

GLONASS, or Global Navigation Satellite System, is Russia's satellite navigation system, similar to the American GPS. It uses a network of satellites orbiting the Earth to provide precise positioning and timing information to users on the ground. GLONASS is essential for various applications, including navigation for vehicles, aircraft, and maritime operations, as well as for scientific research and emergency services. In complement to other systems like GPS, GLONASS enhances global coverage and improves accuracy, making it an important part of modern navigation technology used worldwide.