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PAYLOAD GROUND STATION [15 records]

Record 1 2017-02-13

English

Subject field(s)
  • Spacecraft
  • Aerospace Equipment (Military)
CONT

One of the intended missions of the DRAC system is to immediately detect all presence or advancing infantry units or vehicles at a particular location or within a specific corridor in the command zone of the reconnaissance units, without having to deploy any ground sensors. Each system consists of two fixed-wing aerial vehicles from the Tracker series, interchangeable gyro-stabilised visible-spectrum and infrared payloads, a data link and a portable, multifunction, ruggedised ground station. The latter in turn comprises two sets of functions : for mission preparation and control and for payload operation respectively. The complete equipment is packed in a rucksack that can be easily transported and deployed by two men. This feature makes DRAC particularly suitable for use by paratroopers.

French

Domaine(s)
  • Engins spatiaux
  • Matériel aérospatial (Militaire)
CONT

Un système DRAC se compose de deux vecteurs aériens, de deux consoles de suivi et d'exploitation de mission, de deux capteurs jour et un de nuit. Il est mis en œuvre par une équipe de deux hommes. Le vol et l'atterrissage se font en mode autonome (aucune expérience d'aéromodélisme requise). Faciles d'emploi et de mise en œuvre, de masse et d'encombrement réduits, ils permettent d'envisager la réalisation de missions avec une grande souplesse et des cycles de coordination et de décision courts.

Spanish

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Record 2 2008-10-20

English

Subject field(s)
  • Spacecraft
  • Surveillance, Detection and Reconnaissance (Military)
CONT

Serving as a means of aerial reconnaissance and surveillance rather like "an extended pair of binoculars", DRAC enables an operator to gather, display and process real-time images at a distance of up to 10 kilometres, by day or by night. One of the intended missions of the DRAC system is to immediately detect all presence or advancing infantry units or vehicles at a particular location or within a specific corridor in the command zone of the reconnaissance units, without having to deploy any ground sensors. Each system consists of two fixed-wing aerial vehicles from the Tracker series, interchangeable gyro-stabilised visible-spectrum and infrared payloads, a data link and a portable, multifunction, ruggedised ground station. The latter in turn comprises two sets of functions : for mission preparation and control and for payload operation respectively. The complete equipment is packed in a rucksack that can be easily transported and deployed by two men. This feature makes DRAC particularly suitable for use by paratroopers. The responsibility for developing and manufacturing the DRAC systems has been conferred on EADS, as overall prime contractor, working in partnership with SurveyCopter.

French

Domaine(s)
  • Engins spatiaux
  • Surveillance, détection et reconnaissance (Militaire)
CONT

[...] EADS a commencé, début juin, la livraison à la DGA des 25 systèmes Drac (Drones de renseignements au contact), de petits drones portables par le fantassin et destinés à voir «au-delà de la colline» avec une portée de 10 km. [...] Le Drac fonctionne sous protocole IP (Internet Protocol), ce qui permettra de mettre en réseau avec d'autres systèmes présents en unité et de l'intégrer sur SIC (Système d'information et de commandement). Et, outre une antenne omnidirectionnelle pour le décollage, il dispose [...] d'une antenne monodirectionnelle, pour plus de discrétion en vol.

Spanish

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Record 3 2008-07-21

English

Subject field(s)
  • Occupation Names (General)
  • Spacecraft
DEF

Responsible to the Mission director for operational coordination of satellite preparation. He is responsible for the synthesis of reports(payload preparation and payload orbital ground station network).

French

Domaine(s)
  • Désignations des emplois (Généralités)
  • Engins spatiaux
OBS

Projet Ariane.

Spanish

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Record 4 2007-03-28

English

Subject field(s)
  • Various Military Titles
  • Flight Simulators (Aeroindustry)
OBS

The Multiple Unified Simulation Environment(MUSE) was developed... to address the entire spectrum of UAV [unmanned aerial vehicle] training requirements.... It is the primary UAV training system for command and staff level users within the US Department of Defense(DoD), and is composed of a generic or tactical UAV ground station, air vehicle and data link simulation functionality, and a visualisation system used for payload and sensor scene generation.

French

Domaine(s)
  • Appellations militaires diverses
  • Simulateurs de vol (Constructions aéronautiques)
OBS

Traduction littérale : Environnement multiple de simulation unifié.

Key term(s)
  • Environnement multiple de simulation unifié

Spanish

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Record 5 2003-12-08

English

Subject field(s)
  • Orbital Stations
  • Research Experiments in Space
CONT

[The] EMCS consists of a gas tight incubator containing two centrifuges with space for 4 Experiment Containers on each rotor; also the life support and water supply system, the illumination and the observation system are located on the rotors. External to the incubator are the Standard Payload Computer(SPLC), the gas supply module and the thermal control system. The flight unit is accommodated in an EXPRESS Rack on the International Space Station. Ground controls will be performed in dedicated Experiment Reference Models, one located in Europe, the other at NASA Ames Research Center.

CONT

[The] EMCS is dedicated to experiments on plants, especially multi-generation (seed-to-seed) experiments and studies on gravity effects on early development and growth, on signal perception and transduction in plant tropisms. Experiments with insects or amphibia as well as studies with cell and tissue cultures are also foreseen in EMCS.

OBS

European modular cultivation system; EMCS: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
  • Travaux de recherche dans l'espace
CONT

[Le] European Modular Cultivation System (EMCS) [est] destiné à l'étude biologique des plantes (croissance, développement, influence de la microgravité).

OBS

module européen d'étude biologique des plantes; EMCS : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 6 2003-10-08

English

Subject field(s)
  • Orbital Stations
CONT

NASA will provide Payload Operation Integration(POI) for ISS [International Space Station]. Payloads(POI) is the assessment and management of interactions between multiple payloads, payload facilities, and Station systems, including interactions between hardware, software and operations. The NASA POI process involves developing integrated payload operations requirements, plans, and processes and ensures that compatibility with the flight system. This effort includes Station-wide payload operations management and integration, integrated payload planning and operations, and payload crew and ground personnel training and safety. The NASA POI process will integrate all U. S. users, regardless of the payload's location on orbit.

OBS

payload operation integration; POI: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
OBS

intégration opérationnelle des charges utiles; POI : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 7 2003-08-18

English

Subject field(s)
  • Orbital Stations
CONT

The EXPRESS Rack accommodates payloads compatible with the Space Shuttle middeck, Spacehab, and Standard Interface Rack(SIR) drawers, developed by NASA's Life Sciences division... The RIC [Rack Interface Controller] provides the communication link between payloads and the Spacelab data system and ground controllers, mimicking the command and control link for the International Space Station. The RIC communicates with payloads via standard data protocols(RS232, RS422) and with the Space Shuttle-provided laptop via Ethernet. The RIC will route the payload data in packets, with headers to identify the payload, and will transmit them through the Spacelab data system just as it will with the Space Station data system.

OBS

rack interface controller; RIC: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
OBS

Le four ATEN [Advanced Thermal Environment furnace] sera utilisé et contrôlé à distance à partir d'une station terrienne ou directement depuis l'espace par l'intermédiaire de la Base MIM [Microgravity vibration Isolation Mount] qui, à son tour, sera commandé par le contrôleur des interfaces du bâti EXPRESS (RIC, pour Rack Interface Controller).

OBS

contrôleur d'interfaces de bâti; RIC : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 8 2003-06-17

English

Subject field(s)
  • Orbital Stations
  • Research Experiments in Space
CONT

Extra Vehicular Activity Radiation Monitor ... The purpose of EVARM is to carry out flight experiments to investigate and characterize the doses received by different parts of an astronauts body (e.g., skin, eyes, and blood-forming organs) during an EVA. The doses will be analyzed with respect to the time and position of the EVA as well as the orbit, altitude, and attitude of the Station. A relatively new type of electronic radiation dosimeter, the Metal Oxide Semiconductor Field Effect Transistor (MOSFET) will be used to collect dose measurements.

CONT

EVARM is designed for use with the NASA Extravehicular Mobility Unit, or spacesuit, worn by both Space Station and Space Shuttle crewmembers during Station operations. The experiment consists of a storage/badge reader unit and 12 badges-a set of three each for up to four spacewalkers. The sets are designated EV-1, EV-2, EV-3 and EV-4, corresponding to the designation of each potential spacewalker. When not in use, the badges are placed in the storage-reader box, which is stored in the Human Research Facility payload rack. The badge contains a silicon chip specially designed by Thomson-Nielsen-called a Metal Oxide Silicon Field Effect Transistor(MOSFET)-that continuously measures total radiation dosage and a connector that plugs into the badge reader. The reader that can download badge is shown placed in a pocket in the lower left leg of an astronaut liquid cooling garment. Badges also are placed in the front torso and fabric communications cap of the spacesuit undergarment(NASA/JSC). During normal operations, the Station crew will record the background radiation dosage on each badge and transmit it to the ground every week. Shortly before a spacewalk by Station or Shuttle crew members, the crew will measure the radiation dosage of each badge to be used in the spacewalk. A set of three badges will be inserted into pockets sewn into the front torso and front leg areas of the liquid cooling undergarment and the top of the fabric communications cap of each spacesuit. Those locations were selected because of the radiation hazard to sensitive soft tissues such as eyes and internal organs, as well as the hazard to the skin on the arms and legs, which are not as well shielded as the torso. Shortly after the spacewalk, the crew will plug each badge set into the badge reader. They will later transfer the data to the Human Research Facility laptop computer for transmission to the payload team on the ground.

OBS

extra vehicular activity radiation monitor; EVARM: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
  • Travaux de recherche dans l'espace
CONT

[...] l'expérience des dosimètres (EVARM pour Extra-Vehicular Activity Radiation Monitor). [...] EVARM permettra de mesurer l'intensité du rayonnement auquel sont soumis les astronautes pendant les sorties extravéhiculaires (EVA). Pour mesurer l'exposition aux rayonnements uniquement pendant les sorties extravéhiculaires, les astronautes seront équipés de petits dispositifs ou badges électroniques à l'intérieur de leur combinaison EVA. Ces dispositifs enregistreront l'intensité du rayonnement à divers endroits sur le corps des astronautes pendant qu'ils travaillent à l'extérieur de la navette ou de la Station spatiale internationale.

OBS

dosimètre pour activités extravéhiculaires; EVARM : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 9 2003-03-17

English

Subject field(s)
  • Remote Control (Telecommunications)
  • Internet and Telematics
CONT

The concept of telescience is a result of NASA's vision to provide worldwide distributed ISS [International Space Station] ground operations that will enable payload developers and scientists to control and monitor their on-board payloads from any location-not necessarily a NASA site.

French

Domaine(s)
  • Commandes à distance (Télécommunications)
  • Internet et télématique
CONT

Dans le cadre du programme Prodex [...], l'ULB [Université Libre de Bruxelles] bénéficie d'un support pour le développement de la téléscience, technique permettant une interaction entre les expérimentateurs se trouvant au sol et l'expérience se trouvant dans l'espace.

Spanish

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Record 10 2002-11-05

English

Subject field(s)
  • Spacecraft
  • Remote Sensing
CONT

PROBA(Project for On-Board Autonomy) may be tiny in spacecraft terms but this European satellite is paving the way for future missions of global importance. Despite its diminutive size and weight(just 100 kg), is the first ESA spacecraft with fully autonomous capabilities, meaning it will operate virtually unaided, performing everyday tasks like navigation, payload and resource management with little involvement by staff at ESA's ground station in Redu, Belgium.

OBS

ESA mini-satellite project. Part of GSTP. Main objectives: technological + demonstration of autonomy, earth environment study, earth observation in the multi or hyper spectral field.

French

Domaine(s)
  • Engins spatiaux
  • Télédétection
CONT

Le satellite scientifique Proba, de l'Agence spatiale européenne, servira à l'observation de la végétation de la Terre. À une altitude de 600 kilomètres, pas plus gros qu'un téléviseur, il pourra reconnaître tout objet d'une grosseur minimale de 25 mètres et en déterminer l'emplacement exact sur le globe avec une marge d'erreur de 200 mètres.

Spanish

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Record 11 2002-05-17

English

Subject field(s)
  • Astronautics
CONT

The Payload Data Acquisition Station is one of the X-band receiving sites in the ENVISAT Ground Segment. It is located at Fucino/Italy. Because the regular Tape Recorder dumps are performed via the two Payload Data Handling Stations, the PDAS serves as a backup facility for temporary outages of one of the PDHS(Payload Data Handling Station).

French

Domaine(s)
  • Astronautique

Spanish

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Record 12 2002-01-31

English

Subject field(s)
  • Orbital Stations
CONT

The Rack Interface Controller(RIC), Payload Internet Hub/Bridge(PIHB), and EXPRESS Memory Unit(EMU) connects the racks with the Station's Internet and video services. These units also control the EXPRESS Rack subsystem operations, allowing computer and video control from either on Station or the ground. The RIC coordinates and routes command and control functions, the PIHB provides the necessary interfaces, and the EMU has 320 MB of memory to store rack software and application programs and to help transfer files between payloads and the PIHB.

OBS

EXPRESS memory unit; EMU: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
OBS

unité de mémoire EXPRESS; EMU : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 13 2001-10-12

English

Subject field(s)
  • Orbital Stations
CONT

Although the redesigned station is now being built as much as possible on the ground, the entire monolithic structure cannot be lobbed into orbit in one piece. The sections must be small enough to fit inside the Space Shuttle payload bay, which limits segments to about 15 ft(4. 6 m) in diameter and 45 ft(13. 7 m) in length. By the time the space frame truss segments are ready for launch, they have been fitted with such hardware as electric lines, batteries, antennas, gyroscopes, robotic arms, solar panel assemblies, and heat radiators. The actual truss is hard to identify once all the equipment is loaded onto it; there's no wasted space. Once the segments are in space the astronauts will simply bolt them together with a few fasteners and then connect hoses, ducts, and other utilities by plugging them into ports between sections.

OBS

truss segment: term officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
CONT

[...] l'astronaute Williams, terminera une autre phase d'assemblage de la Station spatiale internationale en ajoutant un segment de poutre et des panneaux solaires.

OBS

segment de poutre : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 14 2001-06-22

English

Subject field(s)
  • Astronautics
CONT

Routine mission operations are based on the use of a single control centre in conjunction with two dedicated ESA ground stations(Redu and Odenwald). All payload operations will be pre-planned and executed according to an agreed plan, which is generated and modified in a periodic mission planning exercise. Real-time operations with the spacecraft will normally be limited to the acquisition of telemetry data recorded during the long non-coverage periods and dumped to the ground station during the real-time contacts, and the uplinking to the on-board memory of time-tagged commands for the execution of all pre-planned spacecraft and payload operations.

OBS

routine mission: term officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Astronautique
CONT

Afin de faire ressortir les opérations d'assemblage de la station, nous omettons les missions routinières réalisées six fois par année par les vaisseaux Progress et Soyouz.

OBS

mission de routine : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

Spanish

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Record 15 1994-12-13

English

Subject field(s)
  • Computers and Calculators
  • Applications of Automation
  • Telecommunications Facilities

French

Domaine(s)
  • Ordinateurs et calculateurs
  • Automatisation et applications
  • Installations de télécommunications
OBS

Acronyme spécifique à RADARSAT accepté par le Comité d'uniformisation de la terminologie spatiale.

Spanish

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