science

National Institute for Aerospace Technology

National Institute for Aerospace Technology is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand National Institute for Aerospace Technology rather than just read about it. In short: The National Institute for Aerospace Technology "Esteban Terradas" (Spanish: Instituto Nacional de Técnica Aeroespacial «Esteban Terradas» or INTA) is an autonomous agency of the Spanish public administration dependent on the Secretariat of State for Defence (SEDEF). It is responsible for the aerospace, aeronautics, hydrodynamics, and defense and security technologies research.

Key takeaways

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Reference excerpt

The National Institute for Aerospace Technology "Esteban Terradas" (Spanish: Instituto Nacional de Técnica Aeroespacial «Esteban Terradas» or INTA) is an autonomous agency of the Spanish public administration dependent on the Secretariat of State for Defence (SEDEF). It is responsible for the aerospace, aeronautics, hydrodynamics, and defense and security technologies research. The INTA was established in 1942, as the National Institute of Aeronautical Technology (Instituto Nacional de Técnica Aeronáutica), and it was integrated in the Ministry of the Air. It has its headquarters in Torrejón de Ardoz, near Madrid.

Organization Its budget, €190 million in 2019, comes from the Spanish Ministry of Defence and from its own projects with the industry. In 2001, it had 1153 R&D staff with 325 full-time equivalent researchers. As of 2017, INTA had a total of 1500 employees, 80% of them are dedicated to R&D activities. Its two main areas of activity are research and development (for example, in propulsion, materials, remote sensing) and certification and testing (for example, in aircraft, software, metrology).

Programs and missions

Satellites Main objectives of the Nano-satellites and Mini-satellites programmes;

R&D programmes in the field of small satellites from 20 kg to 150 kg started in 1997 after MiniSat-1 launch, to keep running internat space activities at INTA. The systems and subsystems are mainly developed at INTA with collaborations in the R&D work with several universities and other institutions in Spain Development of multimission Service Modules compatible with available launchers: up to 150 kg and 60x60x80cm. Other specific tasks or satellite units to the small business Spanish industries, to encourage their participation in space technology. Give flight opportunities to the Spanish research community at an affordable budget target each 3–4 years, for new experiments and instruments, in orbit demonstration technologies, earth observation and space exploration from Low Earth orbit.

Satellite programmes:

Intasat-1 was the first INTA satellite, launched on 15 November 1974 by a NASA Delta rocket. LBSAT/UPM-Sat 1 was launched on Ariane 4 on 7 July 1995. Minisat 01 weighted 190 kg and was launched on board of a Pegasus rocket over the Canary Islands in April 1997. Nanosat 01 project was created to continue with the Spanish space program of low cost satellites. It was finally put into orbit by the Ariane 5 launch vehicle in December 2004. Nanosat 1B was launched 5 years later on board of a Dnepr. Parallel to this research activity, a new research line was opened with MicroSat-1, which is a bit heavier at just above 100 kg and was scheduled to be launched in early 2012. NanoSat-2 SeoSat (Spanish Earth Observation Satellite) are also part of the INTA R&D projects. Xatcobeo was launched in 2012. Developed in collaboration with Agrupación Estratéxica Aeroespacial (currently Alén Space). OPTOS is the most recent addition to INTA's small satellites line. OPTOS is based on the CubeSat standard (a 3U platform) but goes far beyond the usual approach for this kind of satellites. It was designed, developed and tested with a completely professional methodology as it is conceived as a technology demonstrator with the target of proving that a satellite of that size can carry out dedicated missions as bigger satellites. It was launched in November 2013 by means of a Dnepr rocket and had a service life of 3 years. Paz is an observation and reconnaissance satellite launched on 22 February 2018 operated jointly with Hisdesat Ingenio was an optical imaging satellite destroyed during its launch in November 2020. Anser All these satellites are totally Spanish in manufacture and design, comprising a low-cost multiuse platform, with modular design subsystems and standard interfaces with the payload module.

Launchers

INTA designed sounding and orbital rockets such as:

INTA-100 (suborbital) INTA-255 (suborbital) INTA-300 (suborbital) Capricornio (orbital; never flown) Pilum (orbital; under development) These operated from the El Arenosillo rocket launch site.

Aircraft SIVA UAV in service since 2006 Diana is a high speed UAV-aerial target in service HADA suspenden UAV project ALO UAV in service pending commercialization Milano, MALE UAV

Instruments Raman Laser Spectrometer (RLS) for detecting minerals and potential biological pigments for the ESA's Rosalind Franklin rover Mars Environmental Dynamics Analyzer (MEDA) for NASA's Perseverance rover Rover Environmental Monitoring Station (REMS) for the Curiosity rover Temperature and Winds for InSight (TWINS) for the InSight mission Signs Of LIfe Detector (SOLID) to be flown in a future mission (current proposal is Icebreaker Life mission)

Other projects Artemisa

Facilities

This is an incomplete list of facilities:

Technological campuses INTA's headquarters in Torrejón de Ardoz, where the General Sub-directorates of Aeronautical Systems are located Campus of La Marañosa, in San Martín de la Vega, base for the General Sub-directorate of Naval Systems Campus of El Pardo, in El Pardo, base for the General Sub-directorate of Terrestrial Systems

Testing facilities Rozas Airborne Research Center (CIAR) in Castro de Rei, Galicia Cuadros Testing Laboratory in Cuadros, León General Marva Laboratory of Army Corps of Engineers (LABINGE) in Madrid Flight Experimentation Tests for Aircraft Certification in Chauchina, Granada Torregorda Testing Centre (CET) in Cádiz Airbus A400M Development Efforts in Seville INTA Turbojet Engine Test Centre (TETC INTA)

Tracking and launch sites El Arenosillo Test Centre is a rocket launch site in southern Spain El Hierro Launch Centre project for a spaceport in El Hierro Madrid Deep Space Communications Complex shared with NASA in Madrid Maspalomas Station Cebreros Station Villafranca Station GNSS Service Centre in Madrid

Other facilities Spanish Astrobiology Center shared with CSIC

See also List of government space agencies Spanish Space Agency

References

External links

INTA Official Site (in Spanish)

Illustrations

Worked examples

Example 1 — a first encounter with National Institute for Aerospace Technology

Start with the simplest possible case. Write down what National Institute for Aerospace Technology claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to National Institute for Aerospace Technology before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about National Institute for Aerospace Technology ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of National Institute for Aerospace Technology

In research: National Institute for Aerospace Technology appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses National Institute for Aerospace Technology in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: National Institute for Aerospace Technology is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1942 establishments in Spain, Government agencies of Spain, Instituto Nacional de Técnica Aeroespacial, so understanding it makes those chapters shorter.
In everyday life: Look for National Institute for Aerospace Technology outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study National Institute for Aerospace Technology in 20 minutes

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Frequently asked questions

What is National Institute for Aerospace Technology in simple terms?

Why does National Institute for Aerospace Technology matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study National Institute for Aerospace Technology?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on National Institute for Aerospace Technology.