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LEOP [3 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 2005-04-25

English

Subject field(s)
  • Launching and Space Maneuvering
CONT

Launch and early orbit phase. The launch phase involves a series of delicate operations not only for the ... launcher, but also for the fully-assembled satellite ... The launch phase ... ends 18 minutes and 25 seconds after lift-off when the satellite separates from the launcher. The satellite, controlled by its onboard computer, then begins a series of automatic operations known as the "acquisition sequence". At the end of this sequence, the payload instruments are pointing earthward and the satellite’s internal configuration is very close to that required for routine operations.

OBS

launch and early orbit phase; LEOP : term and abbreviation officially approved by the RADARSAT-2 Terminology Approval Group(RTAG).

French

Domaine(s)
  • Lancement et manœuvres dans l'espace
CONT

[...] la phase de lancement et de début de vol du satellite [...] est caractérisée par la séparation du satellite de son lanceur, le dégagement de l'engin spatial et le déploiement des panneaux solaires qui alimentent ce dernier en énergie [...]

OBS

phase de lancement et de début de vol; LEOP : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 GTTR.

Spanish

Campo(s) temático(s)
  • Lanzamiento y maniobras en el espacio
Save record 2

Record 3 1986-06-23

English

Subject field(s)
  • Units (Obsolete Titles, Armed Forces)
OBS

Former unit.

French

Domaine(s)
  • Unités (anciennes, Forces armées)
OBS

Unité ancienne.

Spanish

Save record 3

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