• Alsat-3A was launched into orbit from China as Algeria’s third Earth observation satellite
• The satellite provides high-resolution imagery to support mapping and resource management
• The move strengthens Algeria’s position in Africa’s fast-growing space economy

Algeria has placed its third Earth observation satellite, Alsat-3A, into orbit, strengthening its national space and geospatial capabilities. The launch took place on January 15 from the Jiuquan launch base in China and was overseen by General of the Army Saïd Chengriha, minister delegate to the minister of national defense and chief of staff of the National People’s Army.

Developed through a partnership between the Algerian Space Agency (ASAL) and the China Aerospace Science and Technology Corporation, Alsat-3A is designed to deliver high-resolution images with a 17.5-km observation swath and a revisit time of three days. These features are intended to enhance national mapping, digital elevation models, and a range of strategic uses linked to land planning, natural resource management, and major risk prevention.

The satellite adds to Algeria’s existing constellation, which includes Alsat-2A and Alsat-2B, and aligns with the National Space Program, aimed at promoting a peaceful, structured, and sustainable use of space. According to the Ministry of National Defense, the launch of Alsat-3A, with contributions from Algerian experts, marks another step toward strengthening the country’s technological sovereignty by consolidating its geospatial intelligence capabilities and high-value data infrastructure.

Beyond national priorities, the launch reflects broader momentum in Africa’s expanding space market. More than 21 African countries now operate space programs, with 18 having launched at least one satellite, bringing the continent’s total to about 65 satellites, according to sector data. More than 120 additional satellites are currently under development, with launches expected by 2030.

Within this landscape, Algeria ranks among the continent’s most active players, alongside Egypt, South Africa, Nigeria, Morocco, and Angola, all of which have increased investment in space infrastructure. The deployment of Alsat-3A is expected to further strengthen Algeria’s position in the strategic Earth observation segment, driven by rising demand for satellite data in security, sustainable development, and territorial planning.

Samira Njoya