Italian Space Agency

San Marco 1 (top), Italy's first artificial satellite, at checkout on Wallops Island

Activities started officially in 1988 but the agency drew extensively on the work of earlier national organisations as well as the consolidated experience of the many Italian scientists that had been investigating space and astronautics since the end of the 19th century. Some of the most outstanding names in Italian space exploration since its inception were the following:

• Giulio Costanzi (1875–1965), his 1914 writing of space navigation and nuclear propulsion are considered the first Italian contribution to astronautics.
• Luigi Gussalli (1885–1950), astronautics pioneer since the 1920s, corresponded with international space scientists such as Oberth and Goddard. He invented a double-reaction jet engine, developed multi-stage rockets, suggested a Moon mission and solar radiation powered spaceships.
• Gaetano Arturo Crocco (1877-1968), aeronautics and astronautics pioneer, invented the first all-Italian liquid-fuelled combustion chamber and aided in the development of the gravity assist technique for use on planetary fly-by’s by space probes.[10]
• Luigi Crocco (1909-1986), son of Gaetano Arturo, an internationally renowned scientist in aerodynamics theory and jet propulsion.[10]
• Aurelio Robotti, expert on rocket liquid fuels, father of the first Italian liquid-fuelled rocket, AR3.[10]
• Luigi Broglio (1911-2001), the unanimously recognized father of Italian astronautics, sometimes referred to as the “Italian von Braun”.[11] Under his guide Italy built and operated a satellite in orbit around the Earth and became the first country to deploy an equatorial launching pad, the San Marco, and to experiment successful launching from it.[12]
• Carlo Buongiorno, Broglio's pupil and the first director general of ASI.

Early Italian space efforts during the Space Race era were built around cooperation between the Italian Space Commission (a branch of the National Research Council) and NASA supported primarily by the Centro Ricerche Aerospaziali, the aerospace research group of the University of Rome La Sapienza. This plan, conceived by Luigi Broglio, led to the San Marco programme of Italian-built satellites beginning with the launch of Italy's first satellite, San Marco 1, from Wallops Island.[6] With this launch Italy became the third country in the world to operate its own satellite.

The San Marco project since 1967 was focused on the launching of scientific satellites by Scout rockets from a mobile rigid platform located close to the equator. This station, composed of 3 oil platforms and two logistical support boats, was installed off the Kenya coast, close to the town of Malindi.

Italy would later launch further satellites in the series (San Marco 2 in 1967, San Marco 3 in 1971, San Marco 4 in 1974 and San Marco D/L in 1988 ) using the American Scout rockets like the original, but from its own spaceport.[13]

As one of the earliest countries to be engaged in space exploration, Italy became a founder and key partner in the European Launcher Development Organisation (ELDO) and the European Space Research Organisation (ESRO), established on March 29 and June 14, 1962 respectively. Both of these would later merge to form the European Space Agency on April 30, 1975.[1]

Further work would continue under the direction of the National Research Council including the launch of an indigenous telecoms/research satellite called SIRIO-1 in 1977.[14] A planned follow-up mission SIRIO-2 was destroyed in the Ariane 1 L-05 launch failure.[13] During the 1980s, it became clear of the need to rationalise and strengthen Italy's position in space research and so the decision was made to create the Italian Space Agency to further coordinate the nation's space activities.

TSS-1, a tethered satellite, being deployed on STS-46

Vega rocket

ASI's first large scientific satellite mission was BeppoSAX, developed in collaboration with the Netherlands and launched in 1996. Named after Giuseppe “Beppo” Occhialini, an important figure in Italian high-energy physics, the satellite was a mission to study the universe in the X-ray part of the spectrum.

Following on from this ASI developed another high-energy astronomical satellite, AGILE for gamma ray astronomy, launched by the Indian Space Research Organisation (ISRO) in 2007. A particular innovation was the use of a single instrument to measure both Gamma rays and hard X-rays.

ASI also has collaborated on many major international space exploration missions including;

• Cassini-Huygens, a joint NASA/ESA/ASI mission to the Saturn system launched in 1997. The mission has made many new discoveries and increased understanding of the gas giant's environment, particularly Saturn's varied moons. ASI supplied Cassini's large high-gain antenna and radar package as well as involvement in other instruments.
• INTEGRAL, ESA's advanced gamma ray observatory launched in 2002.
• Mars Express, the first Western European mission to Mars launched in 2003. Through ASI, Italy provided two important instruments for the mission; MARSIS a radar altimeter and the Planetary Fourier Spectrometer which discovered concentrations of methane in the Martian atmosphere.
• Rosetta, an ambitious ESA mission to orbit and for the first time in history land a probe on a comet, 67P/Churyumov-Gerasimenko, to study it in detail as it enters the inner solar system. This long duration mission was launched in 2004 and arrived at its destination in 2014. Rosetta carries the Italian-built VIRTIS instrument while the Philae Lander's sampling/drilling system, SD2, is another major Italian contribution.
• Swift Gamma-Ray Burst Mission, a NASA-led international mission to provide rapid detection of short-lived Gamma-ray Bursts. ASI provides the use of the ground station facility as the San Marco spaceport.
• Mars Reconnaissance Orbiter, a NASA mission to Mars launched in 2005. The SHARAD radar was supplied by Italy using experience from MARSIS.
• Venus Express, the sister-probe to Mars Express built using the same spacecraft bus and the first Western European mission to Venus. Launched in 2005, ASI contributed a version of VIRTIS spectrometer.
• Dawn, a 2007 NASA mission that will study the largest of the Asteroid Belt's objects, the asteroid Vesta and the dwarf planet Ceres. Italy has provided VIR-MS, another evolution of the VIRTIS instrument.
• Juno, contributed the Jovian Infrared Auroral Mapper on this mission to planet Jupiter.

Italy's space industry has also been involved in many other scientific missions such as SOHO, Cluster II, ISO, XMM-Newton and Planck.

The technology experiments TSS-1 and TSS-1R were also conducted in partnership with NASA.

Currently ASI is a partner in the Ariane 5 launcher programme and more recently is the major (65%) backer of the ESA Vega small launcher, capable of putting a payload of 1500 kg to low Earth orbit.

ASI is a participant in many of ESA's programmes in the field of Earth Observation such as ERS-1, ERS-2, ENVISAT, the Meteosat series and the Galileo satellite navigation system. The agency has also collaborated with other European and international partners such as the Shuttle Radar Topography Mission with NASA.

In October 1992, NASA launched LAGEOS-2 (following LAGEOS-1 launched in 1976) in cooperation with ASI. A passive satellite, it is a sphere of aluminium covered with retroreflectors to reflect laser ranging beams emitted from ground stations on Earth. The primary mission goals were to determine accurately Earth's Geoid and to measure Tectonic plate movement. In 2010 ASI's own satellite, LARES, will be launched using the Vega rocket. The mission is designed to carry out similar studies to that of LAGEOS 2 but with much greater precision.

The Italian Space Agency, under direction of both the Ministry of Research and the Ministry of Defence, developed the COSMO-SkyMed constellation of satellites for both military and civilian use in a broad range of areas.[15]

Raffaello, upper left, docked with the International Space Station during STS-114

Through ASI, the Italian space industry is an active player in human spaceflight activities.

The three Shuttle MPLM cargo containers Leonardo, Raffaello and Donatello, were manufactured at the Cannes Mandelieu Space Center in Turin, Italy by Alcatel Alenia Space, now Thales Alenia Space. They provide a key function in storing equipment and parts for transfer to the International Space Station.

A number of ISS modules have also been made in Italy. As part of ESA's contribution to the costs of the International Space Station, Alcatel Alenia Space manufactured Tranquility, Harmony as well as the Cupola observation deck for NASA.

ESA's Columbus module, Western Europe's primary scientific lab on board the ISS, was again built in Turin based on Italy's previous experience in space station module construction.