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Data lake
Definition: what a data lake is
A data lake is a centralized repository that allows for the storage of structured, semi-structured, and unstructured data at any scale. Unlike traditional data warehouses, data lakes enable the raw and unprocessed saving of data, which retains its original format until it is needed. This approach allows users to run different types of analytics—from dashboards and visualizations to big data processing, real-time analytics, and machine learning—directly on the raw data.
A data lake supports highly scalable storage environments enabling organizations to manage vast amounts of data. It facilitates the capture and analysis of diverse data sources and formats, enabling a flexible and comprehensive method to handle large-scale and complex data environments. Data lakes also promote data democratization, providing easier access to non-technical users, thus fostering data-driven decision-making across an organization.
Why data lakes matter for SSA and SDA operations
In SSA and SDA operations, a data lake matters because sensor telemetry, observations, conjunction data messages, orbital elements, and event logs arrive in different formats and at different rates. Keeping these datasets in a single, scalable repository enables traceability, faster investigation of anomalies, and consistent analytics across teams, especially when monitoring large constellations and coordinating collision avoidance.
It also supports advanced workflows such as reprocessing historical tracks, training machine learning models for object characterization, and producing timely alerts from near real time streams.
Look Up’s SYNAPSE platform and SORASYS radars
Look Up uses its SYNAPSE digital platform to fuse multi source SSA data into a unified, catalog ready dataset that supports analytics, alerts, and collision avoidance workflows via API or interface, including secure on premises deployments. With SORASYS radars, Look Up detects and tracks objects in LEO and feeds high reactivity measurements into SYNAPSE to improve the operational space picture.
Together, they help operators catalogue, predict, alert, and coordinate risk management actions with reduced uncertainty and faster decisions.
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.