Core Viewpoint - Globalstar, Inc. is expanding its telecommunications infrastructure in Brazil by adding eight new six-meter C-3 tracking antennas at its ground stations [1] Group 1: Company Expansion - The new antennas are being installed at Globalstar's ground stations located in Brazil, specifically in Manaus, Petrolina, and Presidente Prudente [1] - Globalstar has been providing mobile satellite services in Brazil for over two decades [1] - The expansion of these ground stations indicates a commitment to enhancing service capabilities in the region [1]