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> Persistent Eyes on Orbit

[ TECHNOLOGY OVERVIEW ]

>> BISTATIC & MULTISTATIC PASSIVE RADAR

Our Space Situational Awareness data service leverages existing broadcast signals as illuminators of opportunity, utilizing multistatic passive radar technology. By deploying affordable receiver stations distributed across the globe, we collect reflections from space objects induced by third-party transmitters at multiple locations simultaneously. Our sustainable data exchange and processing network aggregate measurements, identifies target reflections using sophisticated detection algorithms, then localizes and tracks space objects. Object detections are fused from multiple sensor nodes to provide high-accuracy orbital solutions in real-time, delivering actionable tracking data and analytical insights to augment space domain awareness at sensor integration centers.

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DISTRIBUTED MULTISTATIC OPERATION: Increases coverage where needed most with scalability and adaptivity
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COST-EFFECTIVE DEPLOYMENT: No expensive transmitters required; leverages existing broadcast infrastructure for illumination with unexcelled cost optimized receiver platform technology
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ENHANCED ACCURACY: Multistatic geometry provides superior positioning through multiple simultaneous observations from diverse locations
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PERSISTENT COVERAGE: Continuous 24/7 monitoring with no scheduling gaps or weather dependencies. Increases revisit frequency, enabling timely detection of re-entry and fragmentation events

>> CLOUD-BASED SSA SERVICE PLATFORM

RETINA Cloud delivers SSA data through a modern cloud infrastructure, making orbital intelligence accessible anywhere, anytime. Our distributed sensor network feeds into a centralized processing engine that provides:

COMPETITIVE COST
  • ▶ Advanced, cost effective receiver architecture
  • ▶ Utilization of existing infrastructures:
  • › Extensive terrestrial and space-based illuminator network
  • › Global internet for data exchange
  • › Cloud computing resources for scalable data processing
  • › Multi - domain synchronization technologies
SCALABILITY / ADAPTIVITY / COVERAGE
  • ▶ Global access of time synchronization technologies
  • ▶ Cloud-based on-demand processing with high scalability and availability

>> SYSTEM ARCHITECTURE

PCL Sensor Network Topology

>> KEY APPLICATIONS

SATELLITE / SPACE DEBRIS TRACKING
Continuous monitoring and cataloging of satellites and orbital debris to prevent collisions and ensure safe space operations through persistent passive surveillance
FRAGMENTATION ANALYSIS
Immediate detection and tracking of fragmentation events with high-resolution regional coverage for rapid debris field characterization and collision risk assessment
RE-ENTRY ANALYSIS
Specialized monitoring for re-entry events with dense sensor coverage enabling precise trajectory prediction and impact zone determination for uncontrolled descents