Bepicolombo Earth Flyby ESA/ATG medialab

TGSS Based Operations

Experience seamless spacecraft operations with the Terma Ground Segment Suite, for everything from smallsats to complex spacecraft, whether individually or in vast constellations.

Leverage from TGSS, offering you an extensive array of products designed for an end-to-end solution tailored to your needs. With a track record of deployment in over 30 missions across various domains such as Earth Observation, Science, and Telecommunications, both civilian and military, TGSS based operations stand as a testament to robustness, continually evolving and improving to meet the highest standards. Whether you're working with smallsats, complex spacecraft, or managing large constellations, TGSS ensures compliance with industry standards, equipping you with the tools for success deployed on-premise or in the cloud.

CCS5 for operations

Spacecraft Control Software for single satellites, fleets and constellations

CCS5 is the spacecraft monitor and control product. A multi-user application that can support single and multiple satellite configurations. CCS5 is used for all phases of spacecraft operations, from operations preparation and launch through to routine operations: Spacecraft control system, advanced monitoring and control functions, scalable from cubesats to constellations and automated operations.
Learn more about CCS5
Track 50 4
TRACK (Advanced Mission Visualization)

Satellite Constellation Visualization, Control, and Analysis

TRACK is an advanced orbit visualization and analysis tool, adaptable to either single spacecraft or constellations. It excels in presenting spacecraft orbits computed from TLE files, including detection of relevant events such as ground station AOS/LOS, as well as providing real-time high level monitor and control functions for the entire constellation and ground stations.
Download Datasheet
Solarorbiter Mar2022
ORBIT (Flight Dynamics System)

Estimate and predict the orbit of the satellite

ORBIT is an advanced support system tailored to Flight Dynamics operations across diverse missions, from Low Earth Orbit (LEO) to Geostationary Orbit (GEO) satellites. Built on the Terma Flight Dynamics library and extending Orekit, it offers multifaceted spacecraft support and automated operation capabilities. With the ability to model, predict, and manage a satellite's orbit and attitude throughout its entire lifetime, ORBIT ensures precise orbit and attitude control for optimal satellite performance.
Download Datasheet
Shutterstock 700329394
PLAN (Mission Planning System)

Mission Planning Software

PLAN is a dynamic spacecraft operation planning tool, offering mission-specific customization with automated scheduling and resource utilization. It minimizes manual intervention, reducing errors and enhancing efficiency. Tailored to each mission through plugins, PLAN allows the integration of advanced scheduling algorithms to optimize satellite constellation performance. Additionally PLAN validates generated schedules based on Resource modeling and Configurable rules and constraints.
Download Datasheet
Tech Pic2
STAT (Mission Data Analysis)

Data Analysis Tool

STAT transforms complex spacecraft data into actionable insights, offering trend analysis, anomaly detection, and efficient data management for mission performance optimization. Tailored for fast-growing data archives and constellation complexities, it simplifies integration and reduces hardware demands. STAT is an OS-independent solution that maximizes data value and operational efficiency without the need for extensive analytics platforms.
Download datasheet
Shutterstock 1554899066

SLE Interfaces for Ground Stations

uNIS is the gateway between the Spacecraft Control System and Ground Stations, providing means for Telemetry and Telecommands transfer using the CCSDS Space Link Extension services (SLE). uNIS is also used for ground testing applications between the main test system and the TM/TC Front-end Equipment: Ground station interfaces, CCSDS SL and Provides inter-operability.
Download datasheet

Contact us

If you have any questions about our Satellite Control Systems, please send us a message.

Spacetgsssupport Highlight

Ground Segment Products

Support & Services

Support for the Terma Ground Segment Products, including Test and Simulation, is managed through dedicated websites. Here you can find support information for each product: product releases, release notes and product downloads. For certain items, you may need to be a registered user due to license and export control restrictions.

Go to support site

Want to learn more?

If you have any questions about Satellite Control Systems, please get in touch with our expert.


Director, Sales and Business Development

Roger M. Patrick