TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

TT&C [5 records]

Record 1 2007-02-11

English

Subject field(s)
  • Earth-based Stations
OBS

Each TTCS receives commands, SAR control tables and other data from the MCF [Metadata Configuration file] and transmits them to the satellite; it receives telemetry data from the spacecraft and transmits them to the MCF; it also carries out tracking measurements on the satellite and transmits the results to the MCF. Additional TT&C stations(the external TT&C network) will be used for support during the Launch and Early Orbit Period(LEOP) and potentially during other parts of the mission.

OBS

telemetry, tracking and command station; TTCS: term and abbreviation officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).

PHR

Telemetry, tracking and command station - optical (SPTT-O); telemetry, tracking and command station - radar (SPTT-R).

French

Domaine(s)
  • Stations terriennes
OBS

station de poursuite, de télécommande et de télémesure; SPTT : terme et abréviation uniformisés par le Comité d'uniformisation de la terminologie spatiale (CUTS) et par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).

PHR

Station de poursuite, de télécommande et de télémesure - optique; station de poursuite, de télécommande et de télémesure - radars.

Spanish

Campo(s) temático(s)
  • Estaciones terrenas
Save record 1

Record 2 2006-06-11

English

Subject field(s)
  • Remote Sensing
  • Radio Waves

French

Domaine(s)
  • Télédétection
  • Ondes radioélectriques

Spanish

Campo(s) temático(s)
  • Teledetección
  • Ondas radioeléctricas
Save record 2

Record 3 2006-03-22

English

Subject field(s)
  • Computers and Calculators
  • Spacecraft
CONT

Tracking telemetry and command : Provides satellite life cycle and mission support(TT&C) services(primarily to international space agencies) ;hosts, builds, maintains and manages ground segment equipment for commercial and scientific entities.

OBS

tracking, telemetry and command; TT&C : term and abbreviation officially approved by the RADARSAT-2 Terminology Approval Group(RTAG).

French

Domaine(s)
  • Ordinateurs et calculateurs
  • Engins spatiaux
CONT

Poursuite, télémesure et télécommande. Il s'agit d'un ordinateur à bord d'un satellite qui contrôle toutes les fonctions de poursuite, de télémesure et de télécommande d'un engin spatial. Il enregistre chaque activité du satellite, reçoit de l'information à partir de la station terrienne et s'occupe de tout élément de maintenance générale que le satellite doit effectuer.

OBS

poursuite, télémesure et télécommande; TT&C : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).

Spanish

Save record 3

Record 4 2002-11-05

English

Subject field(s)
  • Security Devices
  • Astronautics
CONT

The launcher's capabilities plus the fact that SPOT 4 must be placed in precisely the required orbit result in a launch window of just 9 minutes per day. During this time, launcher, satellite and a global array of ground facilities(radars, data transmission networks, optical tracking and range safety equipment, TT&C stations, computers and other facilities in Toulouse), must all be ready to do their respective jobs. When all is in order... and provided the weather in Kourou is clement, the indicators in the main control room remain green and the countdown proceeds normally.

French

Domaine(s)
  • Dispositifs de sécurité
  • Astronautique

Spanish

Save record 4

Record 5 2002-05-17

English

Subject field(s)
  • Corporate Structure
  • Astronautics
CONT

The payload systems division covers all satellite payloads(e. g. repeaters and on-board processors for telecommunications or navigation, instruments for earth remote sensing or scientific applications), ground communication modems, TT&C transponders and navigation receivers.

Key term(s)
  • payload system division

French

Domaine(s)
  • Structures de l'entreprise
  • Astronautique

Spanish

Save record 5

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