Argentina Successfully Launches Homegrown 'Scorpio' Rocket, Soaring Towards Space Sovereignty

Yim Kwangsoo Correspondent

pydonga@gmail.com | 2025-05-29 21:53:29

Argentina has solidified its position as a space technology powerhouse with the successful test launch of its indigenously developed 'MET 1-SO Scorpio' rocket. This single-stage rocket is a 100% locally engineered launch vehicle designed to approach the Kármán line—the boundary between Earth's atmosphere and outer space—at an altitude of 100 km. This success reaffirms Argentina as one of the few nations worldwide capable of designing, manufacturing, launching, and recovering suborbital vehicles using its own resources.

 
Marking a Milestone in Argentine Aerospace History

The skies above Mar Chiquita, Buenos Aires Province, witnessed a momentous occasion in Argentine scientific and defense history. The Argentine Air Force announced the successful launch of the 'MET 1-SO Scorpio' observational rocket. Developed entirely with homegrown technology, this robust launch vehicle was used in a test that marks a significant milestone in Argentine aerospace history.

Conducted at the CELPA II Atlántico Autonomous Propellant Missile Experiment and Launch Center, this mission not only demonstrated technological advancement but also confirmed Argentina's capability to independently design, operate, and recover suborbital vehicles. The project's primary goal was to test various components developed by Argentine engineers in collaboration with the National Institute of Scientific and Technical Research for Defense (CITEDEF) under real-world conditions.

 
Verifying Innovative Technologies: Solid-Fuel Propulsion and Advanced Recovery Techniques

The test assessed the flight qualification of the solid-fuel propulsion system, as well as telemetry systems, encrypted transmission, and the application of Artificial Intelligence (AI) technology for maritime search and rescue operations. A particularly notable achievement was the successful recovery of the payload capsule after it splashed down in the South Atlantic Ocean. This is regarded as an unprecedented advancement in the Argentine aerospace industry.

Separated at its maximum altitude, the capsule was precisely located and recovered with the aid of drones and specialized sensors. This clearly demonstrates Argentina's sophisticated technological level achieved in land and sea-based launch vehicle recovery and control procedures. HVO emphasized that this test launch successfully laid the groundwork for Argentina's future space missions.

 
Strengthening Technological Sovereignty and Expanding Participation in Future Space Programs

This mission was led by the General Directorate of Research and Development for Defense (DGID), with active participation from CITEDEF and other state-owned scientific institutions, solidifying collaboration between technology and national strategy. This highlights Argentina's commitment to space sovereignty.

According to information released by EspacioTech, the launch vehicle incorporated domestically developed avionics as well as high-frequency telemetry technology that allows for real-time monitoring even during maximum acceleration phases. Furthermore, its modular and scalable architecture promises more complex missions in the future, paving the way for more active participation in international space programs.

Experts view this test as a strategic step to strengthen technological sovereignty and establish a foundation for future space exploration. It is expected to open new horizons in defense and scientific development.

 
Argentina's History and Vision in Space Development

Argentina has shown interest in space development since the 1960s, laying the groundwork for space science and technology by establishing the National Commission for Aerospace Research (CNIE) in 1961. It was later reorganized into the National Commission for Space Activities (CONAE) in 1991, enhancing its satellite development and launch capabilities. Argentina has already successfully developed and launched its own Earth observation satellites, such as the SAC series (e.g., SAC-D Aquarius), and communication satellites, such as the ARSAT series (ARSAT-1, ARSAT-2). Notably, the ARSAT satellites have significantly contributed to showcasing Argentina's space technology prowess to the world by providing communication services to the South American region.

The success of the 'Scorpio' rocket indicates Argentina's long-term vision to secure independent launch capabilities beyond just developing satellites in the space technology sector. This will be a crucial stepping stone to strengthen its technological leadership in the South American region and, furthermore, expand Argentina's role in the international space market. Through this success, Argentina is poised to extend its reach into space resource development, utilization of Earth observation data, and even the potential space tourism industry.

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