Editing Cassini–Huygens (section)

== Glossary ==
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* AACS: Attitude and Articulation Control Subsystem
* ACS: Attitude Control Subsystem
* AFC: AACS Flight Computer
* ARWM: Articulated Reaction Wheel Mechanism
* ASI: Agenzia Spaziale Italiana, the Italian space agency
* BIU: Bus Interface Unit
* BOL: Beginning of Life
* CAM: Command Approval Meeting
* CDS: Command and Data Subsystem—Cassini computer that commands and collects data from the instruments
* CICLOPS: [http://ciclops.org/index.php Cassini Imaging Central Laboratory for Operations] {{Webarchive|url=https://web.archive.org/web/20080501072219/http://ciclops.org/index.php |date=May 1, 2008 }}
* CIMS: ''Cassini'' Information Management System
* CIRS: Composite Infrared Spectrometer
* DCSS: Descent Control Subsystem
* DSCC: Deep Space Communications Center
* DSN: Deep Space Network (large antennas around the Earth)
* DTSTART: Dead Time Start
* ELS: Electron Spectrometer (part of CAPS instrument)
* EOM: End of Mission
* ERT: Earth-received time, UTC of an event
* ESA: European Space Agency
* ESOC: European Space Operations Centre
* FSW: flight software
* HGA: [[High Gain Antenna]]
* HMCS: ''Huygens'' Monitoring and Control System
* HPOC: ''Huygens'' Probe Operations Center
* IBS: Ion Beam Spectrometer (part of CAPS instrument)
* IEB: Instrument Expanded Blocks (instrument command sequences)
* IMS: Ion Mass Spectrometer (part of CAPS instrument)
* ITL: Integrated Test Laboratory—spacecraft simulator
* IVP: Inertial Vector Propagator
* LGA: [[Low Gain Antenna]]
* NAC: Narrow Angle Camera
* NASA: National Aeronautics and Space Administration, the United States space agency
* OTM: Orbit Trim Maneuver
* PDRS: Probe Data Relay Subsystem
* PHSS: Probe Harness SubSystem
* POSW: Probe On-Board Software
* PPS: Power and Pyrotechnic Subsystem
* PRA: Probe Relay Antenna
* PSA: Probe Support Avionics
* PSIV: Preliminary Sequence Integration and Validation
* PSE: probe support equipment
* RCS: Reaction Control System
* RFS: Radio Frequency Subsystem
* RPX: ring plane crossing
* RWA: Reaction Wheel Assembly
* SCET: Spacecraft Event Time
* SCR: sequence change requests
* SKR: Saturn Kilometric Radiation
* SOI: Saturn Orbit Insertion (July 1, 2004)
* SOP: Science Operations Plan
* SSPS: Solid State Power Switch
* SSR: Solid State Recorder
* SSUP: Science and Sequence Update Process
* TLA: Thermal Louver Assemblies
* USO: UltraStable Oscillator
* VRHU: Variable Radioisotope Heater Units
* WAC: Wide Angle Camera
* XXM: Extended-Extended Mission
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