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| Sistema Argentino de Satélites | |
|---|---|
| Name | Sistema Argentino de Satélites |
| Country | Argentina |
| Operator | Comisión Nacional de Actividades Espaciales |
| Manufacturer | INVAP |
| Status | Active |
| First launch | 2014 |
Sistema Argentino de Satélites is the national satellite system developed and operated by the Comisión Nacional de Actividades Espaciales with industrial partners such as INVAP, research institutions like the CONICET, and governmental bodies including the Ministerio de Defensa (Argentina), the Ministerio de Ciencia, Tecnología e Innovación, and provincial agencies in Buenos Aires Province and Río Negro Province. The program builds on precedents from the Programa Nacional de Actividades Espaciales and collaborations with foreign agencies such as the Agencia Espacial Europea, the National Aeronautics and Space Administration, and Roscosmos to field communications, remote sensing, and scientific satellites for civil, commercial, and strategic uses. Development traces links to landmark Argentine projects including SANSA, Tronador, and institutions such as the Universidad Nacional de La Plata, the Universidad Tecnológica Nacional, and the Estación Espacial Internacional research community.
Early work on the Sistema Argentino de Satélites draws from the legacy of the Comisión Nacional de Energía Atómica, the Instituto Argentino de Radioastronomía, and the pioneering satellite platforms like SAC-A and SAC-B, while policy articulation involved ministries such as the Ministerio de Relaciones Exteriores, Comercio Internacional y Culto and parliamentary bodies including the Honorable Cámara de Diputados de la Nación. Procurement and industrialization involved companies such as Aerolíneas Argentinas for logistics, INVAP for payloads, and international partners like Thales Alenia Space and Airbus Defence and Space in technical cooperation, linked to global milestones like the Outer Space Treaty and bilateral accords with China National Space Administration, Agencia Espacial del Perú, and Agencia Espacial Mexicana. Major program phases correspond to presidential administrations including Néstor Kirchner, Cristina Fernández de Kirchner, and Mauricio Macri administrations, with key milestones celebrated at venues such as CONAE facilities and university auditoria in Córdoba Province and Santa Fe Province.
The Sistema Argentino de Satélites has stated priorities aligned with national strategy documents from the Ministerio de Defensa (Argentina), the Ministerio de Agricultura, Ganadería y Pesca, and scientific agendas from the CONICET, focusing on Earth observation for applications cited by agencies like INTA, maritime surveillance tied to the Armada Argentina, and telecommunications services referenced by the Ente Nacional de Comunicaciones. Its mission statements reference commitments under international instruments such as the United Nations Office for Outer Space Affairs and regional frameworks like the Union of South American Nations, while coordinating with academic partners including the Universidad de Buenos Aires, Universidad Nacional del Litoral, and research centers such as the Facultad de Ingeniería (UBA). Strategic objectives encompass continuity of payload operations modeled on systems like Landsat, Sentinel, and RADARSAT, with program goals reported to bodies such as the Consejo Federal de Ciencia y Tecnología.
The constellation includes remote sensing platforms comparable to SAC-D and communications satellites akin to those from Arsat, with payloads developed by INVAP, laboratories at CONICET, and subcontractors including Saber Astronáutico and firms linked to Mercado Libre for downstream applications. Sensor suites draw on heritage from missions like EOS AM-1, TerraSAR-X, and SPOT with instruments such as multispectral imagers, hyperspectral sensors, synthetic aperture radar influenced by systems from SSA programs, and microwave radiometers used in studies linked to Instituto Antártico Argentino. Bus architectures follow designs vetted by international partners like SpaceX launch customers and European manufacturers including OHB SE, while payload calibration incorporates standards from International Organization for Standardization and data formats interoperable with Grupo de Observación de la Tierra networks.
Ground stations and mission control draw on facilities at sites such as Estación Terrena Benavídez, university complexes in La Plata, and tracking assets coordinated with international networks like Globalstar and the European Space Tracking (ESTRACK). Launch infrastructure efforts reference the domestic Tronador II program, international launch services from Arianespace, Roscosmos, China Great Wall Industry Corporation, and commercial providers such as SpaceX and Blue Origin, while logistics and range safety interface with agencies including the Prefectura Naval Argentina and airports like Aeroparque Jorge Newbery. Ground segment software development involved contractors related to Tenaris and Aerospace divisions of Techint, integrating secure communications compliant with standards used by NATO and interoperability agreements with regional partners like the Agencia Boliviana Espacial.
Operational use cases include agriculture monitoring supporting the Ministerio de Agricultura, Ganadería y Pesca and producers organized through the Asociación Argentina de Productores Agrícolas, fisheries surveillance supporting the Servicio de Hidrografía Naval and Armada Argentina, disaster response coordinated with the Defensa Civil, and environmental monitoring linked to the Administración de Parques Nacionales and Instituto Nacional de Tecnología Agropecuaria. Data products feed into platforms used by YPF, Pampa Energía, and regional planning agencies such as the Secretaría de Energía (Argentina), while scientific exploitation engages teams at the Observatorio Astronómico de Córdoba, the Instituto Geográfico Nacional, and international consortia like CEOS.
International partnerships span multilateral engagements with the Agencia Espacial Europea, bilateral programs with the China National Space Administration and Roscosmos, and commercial cooperation with companies such as Airbus Defence and Space, Thales Alenia Space, and SpaceX for launch and procurement, while academic exchange involves the Massachusetts Institute of Technology, California Institute of Technology, University of Oxford, and regional universities including the Universidad Nacional del Comahue. The program participates in data-sharing initiatives with Mercosur members, regional space forums such as International Astronautical Congress, and global frameworks coordinated by the United Nations Committee on the Peaceful Uses of Outer Space.
Governance structures place oversight with the Comisión Nacional de Actividades Espaciales alongside budgetary review by the Ministerio de Economía (Argentina) and legislative oversight from the Honorable Senado de la Nación Argentina and the Honorable Cámara de Diputados de la Nación, with funding drawn from national appropriation, public–private partnerships involving INVAP and private investors like Techint Group, and international financing from institutions such as the Banco Interamericano de Desarrollo and the World Bank. Regulatory compliance aligns with treaties like the Outer Space Treaty and national laws administered by the Administración Nacional de Aviación Civil and the Ente Nacional de Comunicaciones, while export controls and spectrum coordination reference agreements with the International Telecommunication Union and bilateral memoranda of understanding with partner states.
Category:Space program of Argentina