rootbrowseIAC-14A6session 77. Operations in Space Debris Environment, Situational AwarenessPapers1. Space Situational Awareness utilizing commensal based radar and software-defined-radio2. tracking of uncooperative maneuvering space targets using space-based angle-only measurements3. A Collaborative Space-Ground Debris Observation Strategy: a practical example simulation.4. STUDY RESULTS FOR A CANADIAN SPACE-DEBRIS MONITORING SYSTEM5. Space-based Space Surveillance and Tracking Demonstrator: Mission and System Design6. Sensor Simulator supporting the Prototype Pilot Data Centres for the ESA Space Situational Awareness (SSA) Preparatory Programme7. M.O.R.A.L.: design and prototyping of one meter class telescope mount for space objects tracking8. An Approach to Ground Based Space Surveillance of Geostationary On-Orbit-Servicing Operations9. The special aspects of the ISS flight control in the space debris environment10. The PEGASUS Incident: The loss of the first Ecuadorian satellite and its recovery