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Sensor network
Sensor network definition and core capabilities
A Sensor Network is a sophisticated infrastructure composed of numerous spatially distributed sensor devices that are designed to monitor and collect data about environmental conditions or specific parameters in the field.
These networks typically consist of multiple sensor nodes, each equipped with the ability to sense, compute, and communicate data.
- These sensors capture quantitative data such as temperature, humidity, pressure, wind speed, and more,
- or qualitative data like detecting the presence of objects, humans, or events.
The data collected by these sensors is transmitted through communication networks to a central location or processing system where the data can be aggregated, analyzed, and interpreted to inform decision-making.
Sensor networks are utilized in a variety of applications including environmental monitoring, industrial automation, military surveillance, healthcare, and smart infrastructure.
Advances in wireless technology have facilitated the development of Wireless Sensor Networks (WSNs), which allow for the easier deployment and management of sensor networks over large and inaccessible areas without the need for extensive wiring.
These networks are designed to be resilient, energy-efficient, and capable of operating autonomously for extended periods.
Sensor networks in space operations for SSA and SDA
In space operations, a sensor network underpins Space Situational Awareness (SSA) and Space Domain Awareness (SDA) by enabling continuous or recurring detection and tracking of resident space objects and events.
By combining geographically distributed sensors, operators reduce blind spots and shorten the time between an event in orbit and an actionable assessment on the ground. This directly supports safer conjunction screening and maneuver planning, resilient constellation management, and more scalable coordination as orbital environments become more congested.
Look Up sensor network capabilities for LEO tracking
Look Up detects and tracks objects in LEO with SORASYS, its ground based radar sensor network, helping build a timely and accurate space picture.
SYNAPSE fuses Look Up sensor data with external sources to catalogue objects, generate object ID cards, and alert operators to high interest events.
Together, these capabilities support collision avoidance with predictions at a 99.9% accuracy rate and deliver maneuver support through API or interface, including secure on premises deployment when needed.
We deliver space situational awareness (SSA) and space domain awareness (SDA) solutions that help secure active satellites and ensure safe operations in the ever-growing expanse of space.