COLLABORATION BETWEEN TRADITIONAL SPACE AND NEW SPACE IS GOING - to be very strong
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No. 42 I JULY I 2019 “COLLABORATION BETWEEN TRADITIONAL SPACE AND NEW SPACE IS GOING to be very strong JORDI PUIG-SUARI FEATURE LATEST NEWS EUROPEAN SUCCESS OF THE FIRST SATELLITE FEINDEF NAVIGATION SYSTEM 1
MOVING OFF THE LANDING PLATFORM The ExoMars rover has a brand new control centre The epicentre of the action for directing Mars in one of Europe’s largest Mars yards. The Rover surface operations on Earth is at the ALTEC Operations Control Centre (ROCC) was inaugurated premises in Turin, Italy. From here, engineers and on 30 May 2019 in Turin, Italy, ahead of the rover’s scientists will work shoulder to shoulder at mission exploration adventure on the Red Planet in 2021. control, right next to a very special Mars yard. The control centre will be the operational hub Filled with 140 tonnes of soil, the Mars-like terrain that orchestrates the roaming of the Europeanbuilt has sandy areas and rocks of various sizes that will laboratory on wheels, named after Rosalind Franklin, help rehearse possible mission scenarios. upon arrival to the martian surface on Kazachok, the Russian surface platform. Copyright: ALTEC PHOTO: ESA IberEspacio Tecnología Aeroespacial
“NEW SPACE”, THE NEW FRONTIER FOR STATE OF THE ART TECHNOLOGY COMPANIES Tecnobit-Grupo Oesía has been present in the Space sector since 2007 and has recorded various successes following on from the extensive experience it has gained from decades of working on flight electronics in the aeronautical sector. We have the capabilities to develop equipment and solutions demanded by the sector, which has enabled us to consolidate the company in the Space market with developments that follow European Space Agency (ESA) regulations, as well as working on projects for benchmark companies. Among its Space developments, Tecnobit-Grupo Oesía supplied all the electronics for the ELSA (ADS) antenna array. These consisted of Control and Process Units (ICU), management system and feed distribution units (PDU), etc. and diverse systems for micro-satellites. In parallel with our activity in what is considered traditional or Classic Space (governed by the standards set by international agencies like ESA and NASA), we also have the strategic desire to EDITORIAL promote developments in the sector known as New Space. EDITORIAL New Space focuses especially on systems that will operate in low orbits (LEO). In a way, it can be said that this scenario is among those that Tecnobit – Grupo Oesía covers in the field of aeronautics. And in the case of deep space, it is precisely why the company has much to offer through its experience in both cases. New Space emerged from Universities and Research Centres, and is now one of the technological sectors and expanding markets that encourages major efforts in Research and Development. It also generates major investments (it is calculated that in 10 years it will be a market worth a trillion dollars). One foreseeable development of New Space bursting on to the scene is that in lower orbits traditional satellites will give way to constellations of nano and micro satellites for which the capacities of the system are based on the group as a whole (model constellation). Replacing a single satellite with a network of smaller ones has a number of important advantages: - in their size and design (eg the type of materials), the cost of production and launching is much less, - their coverage can range from zonal, or restricted to a precise geographical area, to global (in any part of the planet) based on the number of components in the constellation. - their endurance is less reliant on the resistance and durability of their components, more on the fact that the constellation can be maintained by assuming a level of repositioning that will cover the “decommissioning” of parts of them by launching new ones to substitute them. This, together with the emergence of specific new launchers for this type of nano / micro satellites, will NEW SPACE IS NOW ONE OF allow for systems that are theoretically everlasting in providing a service. THE TECHNOLOGICAL SECTORS - the generation of waste in these types of small AND EXPANDING MARKETS THAT systems that operate in low orbit is without doubt ENCOURAGES MAJOR EFFORTS IN miniscule, given that the units will end up disintegrating in the atmosphere. RESEARCH AND DEVELOPMENT. Among examples of the future use of this type of IT ALSO GENERATES MAJOR capability, based on a constellation of nano / micro INVESTMENTS satellites, will be: - providing broadband communications, not only to areas of high density population but also the most remote ones. Luis Furnells - improving the tasks of earth observation through systems based on the “potential of the group” PRESIDENT and its great endurance. TECNOBIT-GRUPO OESÍA At present Tecnobit-Grupo Oesía is taking an active part in the development of major European New Space projects in the commercial field. We are dedicating energy and innovation to offering a technological contribution to creating advanced solutions based on a model constellation of nano / micro satellites that will transform the way that telecommunications work.
SUMMARY 03 EDITORIAL “New Space”, the new frontier for state of the art technology companies Luis Furnells. President. Tecnobit-Grupo Oesía LATEST NEWS 06 INTERVIEW Jordi Puig-Suari “Collaboration between traditional Space and New Space is going to be very strong” 12 FEATURE European satellite navigation system 21 OP-ED BLACK HOLE Science correspondent at RTVE and Director of the programme ASTRO24 INTERVIEW 22 SPACE OVER TIME El Arenosillo A sentimental story by Álvaro Azcárraga 30 NEW SPACE MADE IN SPAIN 32 LATEST NEWS • Sucess of the first FEINDEF • Hisdesat designates AIRBUS and THALES ALENIA SPACE to build SPAINSAT NG satellites • Preparing for the launch of UPMSAT-2 • CHEOPS: ready to fly MOMENTS • The first space walk for women will have to wait • Discover ESA, united space in Europe • El satélite español SEOSAT-INGENIO bajo la órbita de VEGA • Tenth anniversary of the pilot plant MELISSA • Black hole photo • Last image from the rover OPPORTUNITY on Mars • SMOS, MARS EXPRESS and JUICE: a mission in common • The Barbie version of astronaut Samantha Cristoforetti INFORMATION MEDIUM ON TEDAE’S SPACE COMPANIES: Airbus DS, ALTER Technology, ARQUIMEA, Crisa (Airbus DS), DAS Photonics, 39 NEW FLASHES INFORMATION ON TEDAE’S SPACE Elecnor DEIMOS, DEIMOS Imaging, GMV, GTD, Hisdesat, Hispasat, HV Sistemas, IberEspacio, Indra, PLD Space, SENER, COMPANIESCOMPANIES Tecnalia, Telespazio Ibérica, Tecnobit-Grupo Oesía and Thales Alenia Space España 4 MAGAZINE PROESPACIO No. 42
39 31 NEW SPACE MADE IN SPAIN LATEST NEWS 38 24 SPACE OVER TIME 06 12 OP-ED 21 FEATURE 32 WRITING STAFF: EDITORIAL BOARD: LAYOUT: Silvia Beltrán, Oihana Casas, Teresa Alejos, Sofía Alfaro, Iñaki Latasa, Francisco Victoria Álvarez, Marcia Ismael Sánchez de la Blanca Lechón, Araceli Serrano and Arizaga, Torcuato Battaglia, (ART DIRECTOR), Rosana Antonio Tovar Oriol Casas, Raquel Chivato, Apruzzese, Raquel Arroyo Mireia Colina, David Manuel and Adrián Díaz COORDINATOR: César Ramos Fernández, Pilar García, Marta Jimeno, Sara Lanchas, Mar Quarterly edition - digital PUBLISHER: Begoña Francoy López, Cristina Pérez, Valentín and printed. Polo, Pedro Rodrigo, Lorena Legal deposit ISSN 2254- Santos, Lucía Senchermes, 9692 Lucila Taddei, Ignacio Tourné M-46591-2004 and Victoria Velasco Printed by Expomark 5
interview Jordi Puig-Suari THE FASTEST PROCESSES THAT I KNOW OF HAVE BEEN SIX MONTHS, FROM CONTRACT TO FLIGHT, SOMETHING THAT WAS UNTHINKABLE BEFORE.” 6 MAGAZINE PROESPACIO No. 42
“Collaboration between traditional Space and New Space is going to be very strong” Jordi Puig-Suari, aerospace engineer and professor along with Bob Twiggs- a concept satellite that is at Cal Poly (California Polytechnic State University), revolutionising the Space sector, the CubeSat, and has been a lover of aircraft ever since he was little the new idea that people now have of him, known and aspired to designing a screw that flies before as New Space. he dies. He hasn’t done that, but he has invented – to do it in international units, not in inches, so that students in the United States learn in HOW DID THE CUBESAT CONCEPT COME ABOUT? centímetres. CUBESAT IS BASED ON THE IDEA of “democratization of Space”. I grew up in a country where at the time Space was inaccessible, and HOW LONG DID YOU TAKE IN MAKING THE look what’s happened there. I was speaking with FIRST ONE? a young guy from the Ivory Coast who is studying in South Africa and has built a satellite, something The idea of the standard came out at the end of that before would have been impossible and 1999. We had already spent six months thinking know that I am in part responsible for this about the idea of the 10 cm and there were people happening on a global scale. That someone in getting started, but we still did not know how we Vigo says: “Listen, at the University of Vigo we were going to launch parts of the standard. The make satellites and before nobody would have first 10 years were a test, changing ideas. So we’ve thought it.” For me the satisfaction is obvious. spent almost 20 years doing it and the first to be The concept goes back quite a few years. Bob launched were in 2003. The fastest processes that and I wanted to teach students how to create I know of have been six months, from contract to something that is very small and simple and flight, something that was unthinkable before. that can be used to launch satellites and do the With Cubesat the principal standard is 10x10x10 engineering systems and be present in the whole cm, plus the millímetres that separate them. process from design to launch. All this we noted Picosat is up to 1 kg and Nanosat up to 10 kg. down on a paper napkin that I think I still have a Minisat is up to a thousand and microsat up to a photocopy of, the one I sent to Bob to hang on to hundred. With the small ones, nobody thought we the idea. We first thought of making one up to a could do anything. But there are many satellites maximum of one kilo (a PicoSat is up to a kilo) of 20 or 30. That is much much smaller than one and we said that if we are going to make a kilo of 100 and nobody calls them micro – they are that is a litre. Then out came the numbers and nanosats. finally it was 10x10x10. What’s more, we wanted 7
interview in sytems engineering. I wanted to make things, not do analyses. HOW DID YOU ARRIVE AT WHERE YOU People were starting to talk about HOW DID TWO PROFESSORS ARE NOW? nano-satellites, of making a chip FROM DIFFERENT SCHOOLS GET TO Space was never on my options list and putting it in the satellite. And COLLABORATE? that interested me a lot. I went to because in the ‘80s in Spain the idea the University of Arizona, where they It’s a very interesting story. Bob told of Space was scant. I started studying were making one of the smallest of me how he was making large satellites in Barcelona and an opportunity satellites. I came a cropper because but he wanted to do a project where arose for me in the United States, in the students kept on changing and he could add on a small satellite that Indiana. I finished my studies there we did not know when we were would be launched from the big one. and to validate my degree in Spain going to be able to launch what And he asked me: “Are you up for I had to do a master’s, so I stayed a we were working on. In Cal Poly an making the small one?” I dared to do few more years, giving classes at the aerospace school was starting up it because it was only batteries and it university, doing research. During and they wanted to hire someone to was going to be something very small my doctorate I was very interested set it up from scratch. The mentality - although it was a project that was at Cal Poly was “if you want to learn cancelled. I had already set up a team something, you have to do it”, and of students who, without me realizing I plunged into the project. Then I it, had started to come from other arms met up with Bob Twiggs, from the of engineering - manufacturacing, University of Stanford, and we mechanical, electronics -, attracted by began a project together. And what the others were doing. One day I that’s where it all began. had to tell them that the project had been cancelled because of a cut in the budget, but the students didn’t give up and continued with the idea. That is where the students began to design the pit-boat. Finally they presented it for a student competition and came second, which is not bad. What Bob and I did was to standardize it. We didn’t have any more time or money, and we remained faithful to the idea from the very start. As a matter of fact people from the sector, including from NASA, have recognized that. HOW WOULD YOU DEFINE NEW SPACE? Everyone has his or her own definition but really it’s a philosophy. It’s not a technology, it’s not a device, it’s a way of making Space different. Assuming more risks, being more open to new technology that comes from other MAGAZINE PROESPACIO No. 42
industries, that don’t come from you can buy an onboard computer Space. It has been a tool for change. for CubeSat. They can even deliver it We started out trying to make Space to you via Amazon. IT LOOKS TO BE ALL PROS, BUT WHAT more agile, cheaper and to have a ARE THE CONS? greater presence in the commercial Space garbage is something that could sector, and the result was “New HOW IS IT DIFFERENT FROM be a problem and we have to solve it Space”. The idea that people usually have is that it is Space companies TRADITIONAL SPACE? and do things well. Another is the level of frequencies. If there starts to be a lot financed by investment from Silicon The fundamental one is the capacity of satellites there can be interference Valley, a thing that is more modern to accept risks. Now we say “it may and one has to think about how to and aggressive. Or, like Google and not work” but we try. In traditional handle it correctly. The same goes for Apple, that world translated to Space you are making perfectly security levels. Everybody can make Space. And that is a way of seeing structured spacecraft, but they are them and people who before didn’t it, but it overlooks the technological very big, very expensive and not have the capability to launch a satellite question in which there is also a many are made. So you spend 10 now do. Another thing that I don’t see change. years making a satellite that is half as a disadvantage but is a problem is of your career and it has to work. that with many of the regulations and Industry sees it as a problem. They processes for obtaining frequencies have the mentality that “you cannot WHAT IS THE SPECÍFIC TECHNOLOGY fly anything that has not flown.” So the permits were designed when we OF NEW SPACE? we cannot fly anything that is new were launching three or four satellites. The infrastructure, the number of The technology of New Space is and we stall. The commercial sector people you have working on it and to go “robbing” the best of all the of traditional Space was much more the requirements for documentation rest and taking advantage of Intel, aggressive than governments. are designed for much longer periods. Microsoft and Apple spending We have found that you can make a thousands of millions developing satellite faster than it takes to obtain new systems that we normally do the permits to launch it. As a matter not use in Space, because they were not designed for Space. But they are ARE TRADITIONAL SPACE AND NEW of fact this matter is speeding up on super powerful and improving very SPACE COMPLEMENTARY? a global scale. It was seen that things had to change, but governments are quickly. It happens that many years When we started all this those slow. back Space and the commercial who made CubeSats thought sector were more or less in step. But they could do everything with when the commercial sector started them. And those that made large to accelerate, Space did not invest satellites, on the other hand, sufficiently and we began to pick up thought that the small ones could SPACE GARBAGE IS ideas and technologíes from other do nothing. But neither of their SOMETHING THAT COULD fields. assertions was correct. CubeSats or small satellites can do many BE A PROBLEM AND WE things, but it is better to make it HAVE TO SOLVE IT AND DO bigger because you can do more DOES THAT MEAN THAT YOU USE things, because we cannot do it all. THINGS WELL” TECHNOLOGY THAT COULD BE BOUGHT So the big satellite makers have DIRECTLY FROM A SHOP? accepted that there are things that, yes, you can do, and others That’s the way it is, even more you cannot. That is when they WHAT SORT OF THINGS ARE so because what people do is use specífic chips from other started to talk about a need for a combination. There has been a CUBESATS USED FOR? technologies, design a plate change in mentality and I believe In general terms a CubeSat does the specifically for Space and then this that collaboration is going to be same as other satellites: observation plate is on sale. Go into the web and very strong. of Earth, communications, scientific 9
interview research, looking at the weather, you are an insurance company and a 3U (three unit) scientific CubeSat, going to Mars…the difference is that it there’s a flood and somebody tells you that can do some really interesting doesn’t do it in the same way. You have they had a house with a garage behind. things, the budgets work out at about smaller capabilities than you have with You ask yourself if it was there before a million dollars – that’s for three years larger satellites. They are made in less the flood, so you can call up the photo including its flight, data collecting time with less reliability and with less from the day before and check it out. and all the rest. So a satellite for a precision. If you are making an Earth The other important feature is that the million dollars does not compute with observation in the way they are done cost is lower. what we did before. And that is for a with large satellites, temporarily it is not scientific satellite, with all its scientific fast. For example, Planet is developing instruments. satellites that take photos at a lower resolution but produce a photo every WHAT SORT OF SCALES ARE WE day of any part of the world. It changes TALKING ABOUT? the potential of the application. It HOW DO WE EXPLAIN THESE takes photos even if nobody wants It depends. To understand this the cost them and has a data base in which of a CubeSat is a percentage of “x”, CHANGES TO THE AVERAGE PERSON? there is a photo of Earth every day. You which is the value of a large satellite. There are various aspects to the can even travel back to the past. If there As an example, the Marco A and Marco problem, one of which is that is much was a natural disaster in a spot where B satellites that went to Mars with more accessible. Many people talk nobody was taking photos – because it NASA’s Jet Propulsion Laboratory cost of democratizing Space to a level at is very remote, poor – everybody would less than 50 million, dozens of millions which more people can do it. Today we be taking photos after the catastrophe. of dollars to launch two small satellites have many universities and we have But Planet will have photos from to Mars that didn’t do much. That’s to the students that are starting out and beforehand to make it possible to say it’s really between 7 and 10% of want to build a satellite, something compare the before and after scenes. the costs of the missions to Mars that that was unthinkable before. Moreover, And in the market place, if for example usually cost hundreds of millions. With satellites and Space applications THE CHIPS, THE PROTOCOLS, THE SOFTWARE, ALL OF THIS IS MOVING ALONG SO QUICKLY AND IS WHAT BENEFITS ME WHEN I MAKE SATELLITES” 10 MAGAZINE PROESPACIO No. 42
affect everybody and every day CubeSat – are in the connections than a technological one. Because and that is something that people between the electronics, the software, there they understand, they invest, are not aware of. Studies show that the mechanics and the power system. they take risks: students know how almost 100% of industry and other So the idea was to create systems to to set up a company. At the moment sectors of the economy benefit from link them all. On an educational level things are changing so rapidly and Space, from a GPS location to satellite they are projects that are not solely there are so many new ideas that photos. Practically everybody makes about Space, so they help you learn to nobody is very far behind. use of a satellite every day even if connect threads that normally are not they don’t know it. No longer is it just connected. We need to explain better the multinational companies that can that traditional universities have to access the services of satellites, and learn from some of these universities that has changed. that are starting to do it and are WHAT IS THE RELATIONSHIP proving very effective. BETWEEN 5G TECHNOLOGY AND NEW SPACE? WHAT SHOULD SPANISH What is important is that just a short UNIVERSITIES BE LEARNING FROM HOW MANY YEARS ADVANTAGE DOES time ago we started out on 4G and now we are on to 5G, and that is FOREIGN ONES? THE USA HAVE IN NEW SPACE? the technology that I am going to That is a very interesting question. use. The chips, the protocols, the Not that many, because New Space is Universities have always been software, all of this is moving along not very old. We have taken 20 years, developed on a level of departments, so quickly and is what benefits me but the first 10 passed in convincing when I make satellites. It’s not that schools, telecoms, industrials, mechanics…And many of the people about what can be done. In I use it in exactly the same way but I problems and difficulties in the real reality we are talking about five or six move at the same speed as they do. world – and which is why we started years. Yes, they have an advantage, but it is a philosophical one rather CUBESATS AT THE INTERNATIONAL SPACE STATION 11
feature EUROPEAN SATELLITE NAVIGATION SYSTEM European satellite NAVIGATION SYSTEM THE CENTRES IN SPAIN GALILEO IS THE EUROPEAN UNION’S GLOBAL Navigation Satellite System (GNSS), providing precise information for location and for time, and has a significant positive impact for both European and global users. Its goal is to guarantee the EU’s autonomy in the field of satellite navigation and at the same time to help promote Europe’s industrial fabric in this rapidly expanding market and create a large number of high quality added value jobs. 12 MAGAZINE PROESPACIO No. 42
“GALILEO COMPLEMENTS EXISTING OR UNDER CONSTRUCTION GNSS SYSTEMS: THE GPS FROM THE UNITED STATES, GLONASS FROM RUSSIA AND CHINA’S BEIDOU” Galileo complements existing or under to rely on non civilian GPS and GLONASS signals. construction GNSS systems: the GPS from the With Galileo they now have a new and reliable United States, GLONASS from Russia and China’s alternative that unlike other programmes is under BeiDou. There are also various regional systems exclusive civilian control. [RNSS], the main ones being those developed for Japan and India. Until now GNSS users have had All these GNSS are inter compatible. That’s to say they don’t interfere with each other and are also interoperable, which enables users of standard GNSS receivers to use different systems at the same time. This enables them to benefit from a higher level of service and features, no matter which coverage area they are in. The features of a GNSS can be evaluated using four criteria: precision, integrity, continuity and availability. These features can be improved by using regional Satellite-Based Augmentation Systems (SBAS) such as Europe’s EGNOS [European Geostationary Navigation Overlay Service], which increases both the precision and reliability of the information originating from the GNSS, correcting measuring errors in the signal and providing information related to integrity (that is, a guarantee of correction) of the original signal. Spain’s Space industry is broadly represented in the European Union’s GNSS in both the ground and flight segments. Galileo satellite separating in the final launch phase of a Soyuz probe 13
feature EUROPEAN SATELLITE NAVIGATION SYSTEM CURRENT STATE OF THE EUROPEAN SATELLITE NAVIGATION SYSTEM [E-GNSS] The E-GNSS are two Germain-en-Laye, Paris) and various high performance serices programmes of the European Spain (San Martín de la Vega, on a global scale: Commission, that are managed Madrid); a Reference Service by the GSA, the European Agency Provider (GRSP) centre; a Time Open Service (OS) for Satellite Navigation Systems, Service Provider (TSP) centre;a based in Prague, and the ESA, the Search and Rescue Service High Accuracy Service (HAS) European Space Agency. Provider centre [SAR/Galileo Data Service Provider – SGDSP] located Authentication Service (of the in Toulouse (France); and the navigation message, OS-NMA, independent monitoring centre, and the signal ( SAS)) Galileo System Galileo Reference Centre (GRC), in Noordwijk (Netherlands). Public Regulated Service The start of the Galileo (PRS) System dates back to 1999 Terrestrial components of the when the European Commission system include infrastructure Search and Rescue Service presented the project as a major deployed right around the planet. (SAR) commitment by the EU. The first Currently there are: Galileo satellite – an experimental one – went into orbit in 2005 16 Galileo Sensor Stations with the first operational one (GSS), that receive and being launched in 2011. So far 26 send out in real time system satellites have been launched, 24 measurements and signal data of which are operative and two are (SIS) to the Galileo Control being tested. Centres (GCC). The 30 satellites for the 5 Galileo Uplink Stations constellation will be complete by (ULS), that distribute and send the end of 2021, while the process out mission data to the Galileo for defining the second generation satellite constellation. is now under way. 5 Telemetry, Tracking & The ground structure is Control stations (TT&C), complex and includes two control that register and send out centres [GCC], in Germany telemetry data generated by (Oberpfaffenhofen) and in Italy the satellites and distribute (Fucino); a service centre for control commands to carry out Galileo users (GSC) in Spain maintenance operations in the (Torrejón de Ardoz, Madrid); an in constellation. orbit test centre in Belgium (Redu- RSS); two security monitoring Once it is declared fully operative centres (GSMC), in France (St. (FOC) the Galileo system will offer 14 MAGAZINE PROESPACIO No. 42
FIGURE 1- ARCHITECTURE OF THE GALILEO/ FOC SYSTEM [SOURCE GSA] 5 TT&C STATIONS USERS & SERVICES PROVIDES 9 MISSION UPLINK CONSTELLATION OF STATIONS 30 MEO SATELLITES 30-40 GALILEO EUROPEAN CONTROL SENSOR STATIONS CENTRES There are also plans for providing December 2016. Since then the user services for distributing Emergency service centre located in Spain –GSC- has Warnings (EWS) and facilities for been publishing quarterly reports on the developing ‘safety-of-life’ (SoL) security performance statistics of both services. applications. The results show that the system has surpassed the goals specified for both The European GNSS Agency (GSA) services. (Source: Galileo Public Report announced the start of the Galileo © European Union, 2018”). System services for OS and SAR in 15
feature EUROPEAN SATELLITE NAVIGATION SYSTEM EGNOS System The EGNOS (European – and its operations were put in service provision contract. The Geostationary Navigation Overlay the hands of the company ESSP, contract runs until the end of Service), as we mentioned still the supplier for the EGNOS 2021. earlier, is the European regional service. augmentation system based Functioning of EGNOS and its on satellites (SBAS). It is used In 2011 the EGNOS Safety of Life services for enhancing features of the (SoL) service was declared open constellations such as the GPS after obtaining certification of the EGNOS augments the civil and in the future it will include that signal for its use in aviation. In signal GPS L1 (1575.42 MHz) of Galileo. EGNOS was set up and 2014 the European Commission (C/A), carrying out corrections in deployed to provide SOL (Safety delegated the operating of EGNOS the following sources that affect of Life) services for aviation, the to the GSA. the pseudo ranges of GPS: errors maritime sector and for ground in the positions of satellites, in transport. From 2022 it is expected that their clocks and errors introduced the new version of the system, from the ionosphere. EGNOS uses the GNSS currently in development measurements taken by high and known as EGNOS v3, will EGNOS messages are precision geo reference stations augment not only signals from retransmitted to users via two – known as RIMS (Ranging and the GPS system but also from geostationary satellites. The Integrity Monitoring Stations)- Galileo. information provided by EGNOS improves the accuracy and The EGNOS programme is reliability of the GNSS positioning “EGNOS MESSAGES ARE RETRANSMITTED TO USERS managed by two entities: at the same time as supplying a VIA TWO GEOSTATIONARY true message (information about SATELLITES.” The European Commission errors and the probability of them (EC): is the administrator of occurring). which are deployed all around the EGNOS system, which is Europe and north Africa. These owned by the EU. EGNOS also transmits a precise measurements are then passed time signal. EGNOS is designed on to a calculation centre where The European Space Agency to be interoperable with other they work out the correction (ESA): led the development Augmentation Systems based in differentials and the integrity of the EGNOS system in the satellites –SBAS-, such as WAAS messages. These are then past and is now the body from the US and India’s GAGAN. transmitted throughout the designated by the EC to design The coverage area for EGNOS is all coverage area using geostationary developments for the system. of Europe. At the moment, EGNOS satellites, augmenting the original provides three services: GNSS messages. The European GNSS (GSA) Agency: is in charge of managing 1. Open Service (OS): Its main The EGNOS the EGNOS programme, its objective is to improve the Programme operations and exploitation, as precision of the GPS signal. well as the development and The EGNOS Programme promotion of its services. 2. Safety of Life (SoL) Service: was launched by the European This service provides the Commission in 1994 and began European Satellite Services highest standards of features operating in 2001 with the 2.1 Provider (ESSP): The company for users of the security version of the system. In 2009 is the current supplier of positioning services and has the first EGNOS service was EGNOS services, ever since been designed to support announced –the Open Service OS the GSA awarded it the operations for the guiding in 16 MAGAZINE PROESPACIO No. 42
and landing of civilian aircraft up Components of Land Earth Stations) and the to LPV[Localiser Performance the System communications network with Vertical guidance]. EWAN [EGNOS Wide Area • Space segment: is made up of Network]. It should be 3. EGNOS Data Access Service three geostationary satellites highlighted that within each (EDAS): This service provides that emit corrections and MCC is a Central Processing GNSS and EGNOS data via an information integrity in the Facility (CPF) which is the internet communication service L1 frequency band: two are calculating module for working in real time, as well as details of operational and one is testing. out corrections and the residual FTPP data. It is the only point errors that stem from them. of access to the EGNOS data • The land segment consists generated by the land based of a network of reference infrastructure. The service has stations (Ranging Integrity been available since 26 July Monitoring Stations, RIMS), 2012. two Mission Control Centres (MCCs), six NLES (Navigation COMPONENTS OF THE SYSTEM GEO GPS SPACE SEGMENT NLES RIMS Navigation Ranging & Integrity Land Earth Monitoring Stations Stations USER SEGMENTS GROUND SEGMENT EWAN (EGNOS WIDE AREA NETWORK) Perfonmance Assessment PACF and Check-out Facility MCC Mission Control Application Specific Centres ASQF Qualification Facility 17
feature EUROPEAN SATELLITE NAVIGATION SYSTEM GALILEO SYSTEM INSTALLATIONS IN SPAIN Services Centre GNSS - GSC Spain has the Loyola de Palacio GNSS (GSC) Service Centre which is located at the INTA complex in Torrejón de Ardoz, in the Comunidad de Madrid region. This centre is the sole interface for all users at a global level of the Open Service (OS). It supports the SAR- Search and Rescue segment – that has been operational since December 2016, and which in the future will manage operations for the High Accuracy (HAS) and authentication (OS-NMA) services. Operations oriented in support of the user community The operation and maintenance services of the GSC are completely integrated in the processes of the system operator (GSOp, Galileo Service Operator). The GSC is the integrated service interface for Figures 2 - 3: Entrance to the GSC and front view of the GSC - INTA. the user community and covers the administration of the web portal, the user help line service, NMA) services through a physical roads, maritime, aviation and technical support and evaluation link at the centre. synchronization) through the of the service’s performance. It also promotion and development of informs users of manouevres and Operations and service processes applications and services. availability of the satellites (NAGU). implemented at the GSC are continually being updated, based Within the scope of the GSOp on the premise of maintaining contract, which was adjudicated to “THE GOAL OF THE GSC TEAM IS customer satisfaction and Spaceopal GmbH (JV Telespazio, TO IMPROVE THE POSITIONING increasing the quality of support DLR/Gfr), the Spanish companies OF GALILEO AS A KEY GNSS services for the user. and entities that provide services SYSTEM IN THE MARKET” for the GSC are:Telespazio Ibérica, The goal of the GSC team is INECO, ISDEFE, INTA, GMV, INDRA to improve the positioning of and Deimos. Developments for the Galileo Galileo as a key GNSS system in system are scheduled to include the market, promoting its services the incorporation of High Accuracy for incorporating new domains (HAS) and Autentication (OS- of user segments (e.g. railways, 18 MAGAZINE PROESPACIO No. 42
The Galileo Security Centre - GSMC The Security Monitoring Centre The infrastructure that the GSA has cryptographics and with central [GSMC] represents a critical piece been allotted by INTA is provisional, components of Galileo for of infrastructure within the Galileo with Spain committed to delivering a administering signals /messages system. Its objective is to oversee definitive GSMC installation, one that connected with satellites. the security of the system in line with is currently under construction near the bases of the programme and the current complex. Implementation of ‘joint action’ the satellite navigation services for instructions’: In the case of a users in the public sector. It has an This new centre represents an security threat to the European important role in managing access to opportunity and strengthens Spain’s Union or a member state deriving the Public Regulated Service [PRS], presence in a European Satellite from the operation or use of the one of the five services provided by Navigation System (E-GNSS) that system, or in the case of a threat Galileo, which is used by customers brings with it strategic advantages. to the functioning of the system in the security and defence sector These will improve the country’s itself, in particular resulting (Police, Customs, Defence, Civil positioning in the programme from an international crisis, the Protection, etc.). and should translate to a bigger board, by unanimous decision, participation by Spanish industry in will decide on the necessary Spain has received the backing of high value technological contracts instructions for the GSA and the the EU to host this centre which was and the consolidation of national concessionaire of the system. originally installed at Swanwick in the know-how and technology, especially United Kingdom.. As a consequence in the field of GNSS security services. Supplying the PRS service of Brexit, it was decided to transfer and Galileo with expertise and the facility, to keep it within the EU. The GSMC has the following capability analysis in the field of functions: security. The installations are located within the INTA complex of “La Marañosa” Monitoring security: The GSMC The Spanish companies and at San Martín de la Vega, near Madrid, monitors and takes action in areas entities that provide services are: and function as a support for the related to security threats and GMV, Indra, Deimos… GSMC Centre which is situated near alerts, and the operational state Paris. of the system’s components. The provisionary installations Management of have now been handed over to PRS access at the GSA – the European Agency systems level: The for Satellite Navigation Systems. GSMC guarantees The event took place on 14 April, that the confidential presided over by the Minister of information related Defence, Margarita Robles. She to the Public was accompanied among others Regulated Service by the UE’s director of programmes (PRS) is properly for satellite navigation, Matthias administered and Petschke; the executive director of protected and that the GSA, Carlo deDorides, and the the Operations deputy director of Land Systems at Centre of Galileo INTA, General Manfredo Monforte. is not put at risk. Figure 4 - GSMC: visit of the Minister of Defence Mr Petschke said he was convinced The GSMC serves as an accompanied by the Director General of the National Institute of Aerospace Technology, Lieutenant General of the “high level of service” that interface with government José María Salom, and the Director of the GSMC the installations at INTA will offer entities (through located in France, Philippe Rosius. Source: Ministry of ( h t t p : // w w w. d e f e n s a . g o b . e s / platforms of computerized Defence. gabinete/notasPrensa/2019/04/ points of contact - POCP) DGC-190411.html). for the requests of key 19
feature EUROPEAN SATELLITE NAVIGATION SYSTEM ESP – EGNOS Services Provision Centre The EGNOS Services Provision Centre is based at Torrejón de Ardoz (Madrid) in a building within the complex of the ENAIRE Air Traffic Control Centre that borders the Torrejón Air Base. ESSP SAS, which manages the EGNOS services, is a limited company which has its headquarters in Toulouse, where the Operations, Engineering and Security units are based. Figure 5: ESSP – The ENAIRE Air Traffic Control Centre on the road to the Air Base at Its Spanish subsidiary includes Torrejón de Ardoz, Madrid. [Source: Google] the Service, Provision and Promotion units. ESSP has seven and some neighbouring regions. SD&A - [Service Development shareholders that are suppliers of Other countries that have already and Adoption]: Development air navigation services. implemented or are developing and adoption of EGNOS their own augmentation systems services, promoting its benefits The SBAS augmentation are the United States, Japan, India, in different segments of the services use GNSS measurements China, South Korea and Russia. market (Aviation, Maritime, registered by high precision SBAS is essential for applications Railways, Agriculture, where precision and integrity Cartography). are critical. In particular, SBAS is “SEVERAL COUNTRIES HAVE IMPLEMENTED THEIR OWN indispensable in situations where UPM - [User performance AUGMENTATION SYSTEMS [SBAS]. human lives are at risk or where monitoring]: Monitoring the EUROPE HAS DEPLOYED EGNOS GNSS is being used to provide performance, guaranteeing WHICH COVERS MOST OF THE a form of legal or commercial transparent information and EU AND SOME NEIGHBOURING guarantee. alert services on the outputs of REGIONS” EGNOS for its users, including For example, in the aviation NOTAM hazard notices for the sector, GPS does not meet the aviation sector. benchmark stations that are strict operational requirements deployed throughout the continent of the International Civil Aviation US - [User support]: To provide and in neighbouring regions. All Organization (ICAO) for use in EGNOS users with technical the error measurements from the important stages of a flight such asssessments via a 24/7 GNSS signals are transferred to a as the final focus. However, with assistance service, a web central computer bank where the the addition of SBAS, the ICAO site dedicated to helping the differential corrections are carried standards are met. Beyond the user and issuing notifications out and integrity messages are aviation sector, SBSS improves on the state of the service. generated. The data they generate and broadens the reach of GNSS Users are also kept up to is transmitted to the EGNOS applications such as precision date on improvements to and coverage area using geostationary agriculture, the management of developments of the service. satellites that augment the original vehicle fleets on the road and message from the GNSS system. geodesy, to name just a few. EDAS - [EGNOS DATA ACCESS SYSTEM]: Supplying registered Several countries have ESSP carries out the following users in real time via Internet implemented their own activities at the Torrejón service with GNSS data that has not augmentation systems [SBAS]. centre to support EGNOS users in been processed and with Europe has deployed EGNOS its different domains: messages from EGNOS. which covers most of the EU 20 MAGAZINE PROESPACIO No. 42
op-ed BLACK HOLE “To the camera no… I am not talking to camera” a specialist researcher in biodiversity tells me when we start to set up the equipment for the interview. He catches me by surprise and I let out a little laugh of disbelief. “Afterwards you put in some 10 second comments and headline them however you want,” he continues. “I will tell you all you want, but not to camera”. who regarded journalists as little more than halfwits. He decided the best thing to do was to give them the news already edited and would not allow them CARLOS access to the sources (the researchers), or if he did so reluctantly and well supervised. RUSCALLEDA The question is no better when seen from the other side. Doing scientific news has for many years SCIENCE CORRESPONDENT been like chasing neutrinos in a quantum world. AT RTVE AND DIRECTOR There was only one thing worse than interviewing a researcher; talking with a technician. Usually OF THE PROGRAMME you come out more confused and perplexed than ASTRO24 before you started your questions. Some colleagues go straight to the root of the problem. “Let’s see, you tell me this” – and, yes, they told the interviewee what he had to say - “and in less than 12 seconds”. Fortunately Microsoft invented PowerPoint, This scene illustrates the distrust that many scientists started to emerge from their laboratories, scientísts and technicians still have towards the to present projects and give conferences, and media, especially TV. And it’s not an unusual they have ended up taking part in monologue reaction. At times we give them more than enough competitions and creating their own Youtube reasons to clam up in unison. channel. Parallel to this, the major institutions and companies set up press offices and the media If the radar on the Mars Express detects signs of began training journalists who specialize in science liquid water under the surface of Mars we headline and technology, offering courses and chats for it: “Lake of liquid water on Mars” when in reality it’s scientists to bring them closer to the reality of work a salty mud. Then NASA suspends the first space in a newsroom. And so with time and a few fits and walk led by women: “There are no clothes for them”; starts we have all been polishing the edges, ironing and if radio signals are detected at a billion and a out differences and overcoming mix ups. half light years away: “Extraterrestrial radio signals.” – (Put on some film clip says the boss, that always I think the essence of scientific communication goes down well.) Sometimes it’s an incendiary is clarity in its explanation. If before giving the OK scientist who lights the fuse. “Oumuamua could to your piece the editor asks you “So the lake is be an alien spaceship” says a leading researcher at líquid water?”, better that you bin it and start again. Harvard and everybody dives in. Scientists complain that we force them to renounce any complexity and to speak in metaphors for those Pieces of information like these that are treated that are not so gifted. I remember the problems lightly contribute to reopening the black hole of Peter Higgs had in explaining his famous boson. incomprehension between scientists and the I didn’t even try to; neither do I believe it’s my media that it has cost so much to close (and then mission. I settle for saying how he won the Nobel only part way). I knew a mathematician, head of Prize in 2012 and perhaps awakening the curiosity communication at a leading scientific institution, of a viewer, to keep him enquiring. 21
SPACE OVER TIME El Arenosillo is a modern missile to equip the site and cover the first experimental centre in Huelva launches. The other, the Programme province. Previously known as for Long Term Cooperation with Cedea, it is accountable to the Sub- NASA, was for scientific experiments directorate for Experimentation and to be performed at the test field. Certification at Spain’s National With the short term programme both Institute of Aerospace Technology institutions recognized their mutual (INTA). interests in carrying out a cooperative project to glean weather information FOTOS CEDIDAS POR MARIANO VÁZQUEZ VELASCO, AUTOR DEL LIBRO “DE EL ARENOSILLO AL CEDEA” In 1966, NASA and CONIE – the from a high altitude above Spain National Comission for Space and to test and evaluate equipment Research – signed two agreements. and techniques for using survey One was called the Programme for rockets to carry out meteorological Short Term Cooperation with NASA, observations. El Arenosillo It was from here that the future El 30 to 60 kilometres. What was expected Arenosillo, the one that we know today, from all this was to gather data that would was born. The Booster-Dart and Arcas provide information on the dynamics of type rockets would be the first to be atmosphere circulation for use in studying launched to obtain overview data on winds, meteorology and the atmospheres of temperatures and pressures at altitudes of planets. THE LAUNCH SITE OF EL ARENOSILLO WAS GIVEN THE GO-AHEAD TO BEGIN OPERATING ON 1 OCTOBER 1966, AND CARRIED OUT ITS FIRST LAUNCH UNDER THE ORDERS OF ÁLVARO AZCÁRRAGA ON 15 OCTOBER 22 MAGAZINE PROESPACIO No. 42
At the end of 1964, studies the orders of Álvaro Azcárraga wind direction and speed as began to choose a place for on 15 October, with great well as the temperature of the the launch site and the types expectations and a satisfactory atmosphere in the test zones. It of rocket to be used and the outcome. That first launch was was a one stage craft, made up necessary equipment. These made with a Skua rocket, the of a solid fuel Judi engine and an were entrusted to INTA and the first in a family of survey rockets inert stretched body, the Dart. recently created Department built by the British BAJ. Over This carried the payload, as well of Advanced Studies, headed time its four models would be as a delayed pyrotechnic system by Segismundo Sanz Aránguez. launched from El Arenosillo. for initiating a cargo ejection, one They in turn tasked the job to the These rockets consisted of a that would separate the cargo aeronautical engineers Álvaro main motor, the Bantam, and – depending on the type being Azcárraga and Pedro Sanz- an accelerator system made up carried – between 90 and 115 Aránguez, who had completed of a variable number of booster seconds after the moment of their training in the United States motors, the Chicks, depending lift-off. and who relied on support from on the version used and the staff in other departments at activities it needed to carry out The first CONIE-NASA INTA. It was decided that the (at altitudes of between 70 and Cooperative Meteorological ideal area would be in the south 110 kms) with payloads of up to Programme envisaged the of Spain, based on the technical 15 kgs. With these four models launch of five Skua and 12 Judi- and operative conditions of the the direction of the rocket was Dart, with the aim of measuring project. The final setting chosen governed by the draft of the fins, the temperature and the speed was a forested area near the Pico which could not be modified. and direction of the wind in the del Loro hill, the Arenosillo gully, The first launch went up to an atmosphere at an altitude of and the beach at Mazagón in the altitude of more than 60 kms. between 20 and 70 kms (at province of Huelva. Then they did two more with that time meteorological interest Judi- Dart rockets that reached reached up to 70 kms). FIRST 55 kms. The Judi-Dart was the LAUNCHES first of the HASP (High Altitude The second Skua launch was Sounding Projectile) rockets not as satisfactory as the first. The launch site of El Arenosillo launched from El Arenosillo as Because of a mechanical fault was given the go-ahead to begin part of the first CONIE-NASA in the launch ramp it lifted off operating on 1 October 1966, and meteorological campaign. They on an unstable trajectory and carried out its first launch under could be used to ascertain crashed a few hundred metres PREPARING THE SITE. LAYING OF CABLES AND FIRST CONSTRUCTION. PHOTO SUPPLIED BY ANTONIO GARCÍA LÓPEZ 23
SPACE OVER TIME from the ramp. As it did so it passed suspended while a commission the causes. The launch ramp was between the control centre and was set up of weapons experts redesigned and two test firings radars, posing a big danger to the Victoriano López and Pedro were carried out at a British Army site staff and visitors that day. Sánchez, technical engineer Luis base in the Outer Hebrides islands Casado, and Mariano Vázquez off Scotland. Once these were After what happened, activities at Velasco who was seconded to successfully completed, launches the launch site were immediately the United Kingdom, to clarify restarted at El Arenosillo. MAJOR HIGHLIGHTS After the first international presentation of data from El Arenosillo, in Prague, hundreds of launches were carried out. One of the major highlights that now forms part of its history was the placing in orbit of the satellite Intasat, the first from INTA and also the first that Spain put into Space, as El Arenosillo became one of the receiving points for A SPECIAL DAY: scientific data. FIRST OFFICIAL LAUNCH, ISDE OCTOBER 1966 14 OCTOBER 1966, THE FIRST SKUA ARRIVES ON SITE 14 OCTOBER 1966, ARRIVAL OF THE FIRST SKUA. FROM LEFT: VICENTE CONTRERAS, FRANCISCO RABADÁN, ADOLFO ABAD, ÁNGEL DELGADO, JOSÉ A. CORTÉS AND JOSÉ MARÍA DORADO 24 MAGAZINE PROESPACIO No. 42
“THE INSTALLATION IS STILL ACTIVE TODAY AND HAS GAINED GREAT IMPORTANCE FROM OTHER PROGRAMMES RUN BY INTA AND THE MINISTRY OF DEFENCE, FUNDAMENTALLY STUDIES OF THE ATMOSPHERE AND TRIALS OF UNMANNED AIRCRAFT (RPA)” UP TO DATE In 1994 El Arenosillo stopped operating as a launch during the third quarter of 2019. Its objective is to base for survey rockets, at a time when the site provide scientific and commercial access to Space was already being redirected towards new paths to from Spain. ensure its continuity. The installation is still active today and has gained great importance from other One of the centre’s most painful episodes programmes run by INTA and the Ministry of Defence, happened in the summer of 2017 when a fire flared up fundamentally studies of the atmosphere and trials in the area known as La Peñuela de Morguer, leaving of unmanned aircraft (RPA). Under the new name nearly 8,500 hectares burnt and numerous cases of Centro de Ensayos (Test Centre) de El Arenosillo of material and environmental damage in the area (formerly CEDEA), it comes under the authority of the Doñana national park. It ended up affecting of the Institute’s Sub-directorate of Aeronautical the installations at the Experimentation Centre at Systems. El Arenosillo, especially the perimeter of the site, its monitoring systems, and the electricty supply, as Its latest activity includes one of the agreements well as burning various vehícles. It’s an episode from signed between INTA and PLD Space which will which El Arenosillo has now recuperated. enable the launch of the sub-orbital rocket MIURA 1 from the Experimentation Centre at El Arenosillo Guillermo Cayado LAUNCH OF THE INTA 300B DRONE (TARGET) AIRCRAFT 25
SPACE OVER TIME El Arenosillo: A sentimental story By Álvaro Azcárraga As this is one of the most notable president and secretary general degrees at prestigious universities, happenings in the history of Spanish went to two generals from the were picked to lead the project. Space activity it is useful to look back Corps of Aeronautical Engineers: the The technical development of the at how it all started. The agreements president of INTA, Rafael Calvo, and rocket went to Pedro Sanz, from in 1958 with the recently created the director general of the institute, the departament of motive power, NASA to establish tracking stations Antonio Pérez Marín. To understand and of the site to the author of this on Spanish soil were undoubtedly this it must be remembered that at article, from INTA’s Department of the first steps. But Spain wanted the time anything that flew came Equipment and Armament. The more and it joined up with another under the jurisdiction of the Air director of the programme was the 10 European nations at the Meyrin Ministry, including the crop spraying aeronautical engineer, Luis Pueyo, conference in 1960 for what would aircraft of the Ministry of Agriculture. one of the members of the Spanish become the European Space The Scientific-Technical Committee delegation at Meyrin, where the Research Organization and later the of CONIE took on the presentation European Space effort began. ESA. of a first truly Spanish Space programme, one that contemplated In the autumn of 1965, these two At the same time the process setting up a launch site for survey engineers were accompanied by began to set up a single point rockets and the development of an older one, Jorge Soriano, who of command in the sector, one a rocket capable of reaching the gave an air of authority to his young which led to the establishment of mesosphere with a reasonably sized companions. They made a journey Spain’s National Space Research payload. Not unexpectedly, two along the coasts of peninsular Commission (CONIE). This included young aeronautical engineers, not Spain (the islands were discarded members from all sectors with long back from the United States because of the logistical costs and an interest in Space. The posts of where they had obtained Masters the Mediterranean coast for the VISIT TO NASA IN SEPTEMBER 1965: HAROLD E. TOLEFSON OF THE LANGLEY RESEARCH CENTER, ÁLVARO AZCÁRRAGA, JOSÉ MARÍA GOYA AND PEDRO SANZ ARANGUEZ 26 MAGAZINE PROESPACIO No. 42
mass tourism already building up there.) They finally chose a place in a national forest area near the Pico del Loro hill, the El Arenosillo gully and the beach at Mazagón in the province of Huelva. The unforseen incidents and the subsequent negotiations with the local authorities would make for a much longer article than this one. Suffice to say that INTA ended up being the owner of various hectares of land among sand dunes 30 metres above what was then an extensive yet empty beach. Apart from the scorpions, wasps and occasional snakes, there wasn’t even a road. It was now that the real Space work began. Designing the site, putting up defences, munitions 25TH ANNIVERSARY OF EL ARENOSILLO, 1991: JUAN stores, launch ramps, control JOSÉ MARTÍN FRANCIA centres, weather tower, canteens, AND LUIS GUITART access. The buildings part was carried out with the support of the infrastructure section from the air ordnance depot at Seville. with the Max Planck Institute in The launch site at El Arenosillo The most important part, the Lindau, Germany, and with the was given the all clear for laboratory for calibrating and NASA establishment at Wallops operations on 1 October 1966 and electronics for the payloads, was Island, near Washington. carried out its first launch under put up in three weeks by a team my directions on 15 October, from the electronics section of This dual approach meant with great expectations and a the Equipment and Armament they had to have two separate pleasing outcome. The doubling Department at INTA, led by José launch teams to send out to up of launch teams finished a few María Dorado. Years later he would prepare in the countries that weeks later when Álvarez de León become the project director for were supplying the rockets. had to give up his post because the first Spanish satellite. One went to the United States, of problems with his wife’s health headed by Víctor Manuel Álvarez and I ended up responsible for de León, and the other to the both. “THE LAUNCH SITE AT EL ARENOSILLO United Kingdom, led by me. WAS GIVEN THE ALL CLEAR FOR The American team also looked A command system was set OPERATIONS ON 1 OCTOBER 1966 AND CARRIED OUT ITS FIRST after the radars, as they were a up under the Director of the LAUNCH UNDER MY DIRECTIONS technology transfer from NASA Department, Guillermo Pérez del ON 15 OCTOBER, WITH GREAT (They came from the time of Puerto, by the chief of the Flight EXPECTATIONS AND A PLEASING the Korean War, and the Spanish Experimentation section, Luis OUTCOME” technicians got an outstanding Martínez Carrillo. performance out of them!) At the same time they were Meanwhile, the European team After that first launch, using negotiating to run various was occupied with the payloads, a Skua rocket that reached an cooperative programmes for launch security, communications altitude of more than 60 kms, research in the upper atmosphere and meteorology. two more were carried out with 27
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