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Fiedler, H.; Bergmann, C.; Griese, F.; Herzog, J.; Hofmann, B.; Kleint, L.; Meinel, M.; Prohaska, M.; Rack, K.; Schildknecht, T.; Schlepp, B.; Schmitz, S.; Stoffers, M.; Zollo, A. (2023). Five Years of SMARTnet: Data, Processing, and Improvements. In: Flohrer, T.; Moissl, R.; Schmitz, F. (eds.) Proceedings of 2nd ESA NEO and debris detection conference. ESA Space Safety Programme Office

Pessev, Peter; Schildknecht, Thomas; Patole, Palash; Rodriguez, Julian; Vananti, Alessandro; Janota, Ewelina; Anton, Alfredo (2023). AIUB Space Safety Expert Center multi-sensor data acquisition campaign - overview, results and lessons learned. In: Flohrer, T.; Moissl, R.; Schmitz, F. (eds.) Proceedings of 2nd ESA NEO and debris detection conference. ESA Space Safety Programme Office

Pessev, Peter; Patole, Palash; Schildknecht, Thomas; Rodriguez, Julian; Vananti, Alessandro (2023). AIUB Space Safety Expert Centre validation and qualification procedure for sensors acquiring light curve observations. In: Flohrer, T.; Moissl, R.; Schmitz, F. (eds.) Proceedings of 2nd ESA NEO and debris detection conference. ESA Space Safety Programme Office

Vananti, A.; Kucharski, D.; Steindorfer, M.A.; Kanzler, R.; Kärräng, P.; Cerutti-Maori, D.; Rosebrock, J.; Schildknecht, T. (2023). Multi-sensor space object tracking for tumbling motion characterization. In: Flohrer, T.; Moissl, R.; Schmitz, F. (eds.) Proceedings of 2nd ESA NEO and debris detection conference. ESA Space Safety Programme Office

Schildknecht, Thomas; Pessev, Peter; Patole, Palash; Rodriguez, Julian; Flohrer, T.; Jilete, B.; Cordelli, E. (2023). European Expert Centre for Space Safety providing services and support for space surveillance and traffic management. In: Flohrer, T.; Moissl, R.; Schmitz, F. (eds.) Proceedings of 2nd ESA NEO and debris detection conference. ESA Space Safety Programme Office

Schildknecht, Thomas; Flohrer, T.; Vananti, Alessandro (2019). ESA optical surveys to characterize recent fragmentation events in GEO and HEO. In: Proceedings of ESA NEO SST Conference. Darmstadt, Germany. 22 - 24 January 2019.

Jilete, B.; Flohrer, T.; Schildknecht, Thomas; Paccolat, Christophe; Steindorfer, M. (2019). Expert Centres: a key component in ESA's topology for Space Surveillance. In: Proceedings of ESA NEO SST Conference. Darmstadt, Germany. 22 - 24 January 2019.

Reihs, Benedikt; Vananti, Alessandro; Siminski, J.; Flohrer, T.; Schildknecht, Thomas (2019). Analysing the correlation performance of ESA's planned space-based GEO surveillance mission. In: Proceedings of 70th International Astronautical Congress. Washington, D.C.. 21–25 October 2019.

Schildknecht, Thomas; Vananti, Alessandro; Cordelli, Emiliano; Flohrer, T. (2019). Optical surveys to characterize recent fragmentation events in GEO and HEO. In: Proceedings of 1st International Orbital Debris Conference. Sugar Land, Texas. December 9–12, 2019.

Silha, J.; Krajcovic, S.; Toth, J.; Kornos, L.; Vilagi, J.; Zigo, P.; Simon, J.; Kalmancok, D.; Hamara, M.; Zilkova, D.; Novak, L.; Zigo, M.; Duris, F.; Nagy, V.; Durikovic, R.; Schildknecht, Thomas; Cordelli, Emiliano; Vananti, Alessandro; Paccolat, Christophe Dominique; Rachman, Abdul; ... (October 2018). Slovakian Optical Sensor for HAMR Objects Cataloguing and Research. In: 69th International Astronautical Congress. International Astronautical Federation ( IAF )

Flohrer, T.; Jilete, B.; Schildknecht, Thomas; Cordelli, Emiliano (2018). First results from the deployment of Expert Centres supporting optical and laser observations in a European Space Surveillance and Tracking System. In: 19th Advanced Maui Optical and Space Surveillance Technologies Conference (AMOS). Maui, Hawaii. 11-14.09.2108.

Métrailler, Lionel Séraphin Charles; Vananti, Alessandro; Schildknecht, Thomas; Pittet, Jean-Noël; Utzmann, J.; Flohrer, T. (September 2017). The Difference Method: a simple and effective on-board algorithm for space debris detection. In: 68th International Astronautical Congress (pp. 1-9). International Astronautical Federation (IAF)

Vananti, Alessandro; Schildknecht, Thomas; Siminski, J.; Jilete, B.; Flohrer, T. (April 2017). Tracklet-Tracklet Correlation Method for Radar and Angle Observations. In: 7th European Conference on Space Debris. Darmstadt, Germany. 18 - 21 April 2017.

Kirchner, G.; Steindorfer, M.; Wang, P.; Koidl, F.; Kucharski, D.; Silha, Jiri; Schildknecht, Thomas; Krag, H.; Flohrer, T. (April 2017). Determination of Attitude and Attitude Motion of Space Debris, Using Laser Ranging and Single-Photon Light Curve Data. In: 7th European Conference on Space Debris. Darmstadt, Germany. 18 - 21 April 2017.

Silha, Jiri; Schildknecht, Thomas; Kirchner, G.; Steindorfer, M.; Bernardi, F.; Gatto, A.; Prochazka, I.; Blazej, J.; Jilete, B.; Flohrer, T. (April 2017). Conceptual Design for Expert Coordination Centres Supporting Optical and SLR Observations in a SST System. In: 7th European Conference on Space Debris. Darmstadt, Germany. 18 - 21 April 2017.

Utzmann, J.; Ferreira, L.; Vives, G.; Métrailler, Lionel Séraphin Charles; Pittet, Jean-Noël; Silha, Jiri; Lievre, N.; Flohrer, T. (April 2017). Optical In-Situ Monitor Breadbord System. In: 7th European Conference on Space Debris. Darmstadt, Germany. 18 - 21 April 2017.

Siminski, J.; Flohrer, T.; Schildknecht, Thomas (April 2017). Assessment of post-maneuver observation correlation using short-arc tracklets. In: 7th European Conference on Space Debris. Darmstadt, Germany. 18 to 21 April 2017.

Silha, Jiri; Schildknecht, Thomas; Hinze, Andreas; Flohrer, T.; Vananti, Alessandro (2017). An optical survey for space debris on highly eccentric and inclined MEO orbits. Advances in space research, 59(1), pp. 181-192. Elsevier 10.1016/j.asr.2016.08.027

Utzmann, J.; Ferreira, L.; Vives, G.; Métrailler, Lionel Séraphin Charles; Lievre, N.; Flohrer, T. (2017). Optical In-Situ Monitor – A Step towards European Space-Based Debris Observations. In: Advanced Maui Optical and Space Surveillance Technologies (AMOS) Conference (pp. 1298-1309). Curran Associates

Siminski, J.; Flohrer, T.; Schildknecht, Thomas (2017). Assessment of post-manoeuvre observation correlation using short-arc tracklets. Journal of the British Interplanetary Society, 70, pp. 63-68. British Interplanetary Society

Vananti, Alessandro; Schildknecht, Thomas; Siminski, J.; Flohrer, T.; Jilete, B. (2016). Association of tracklets from angular and range measurements (Unpublished). In: Final Stardust Conference. Noordwijk, Netherlands. 31.10.-04.11.2016.

Silha, Jiri; Schildknecht, Thomas; Flohrer, T. (2014). Improved Space Object Orbit Determination Using CMOS Detectors. In: Proceedings of 15th AMOS Conference (pp. 67-76). Curran Associates, Inc.

Silha, Jiri; Schildknecht, Thomas; Hinze, Andreas; Utzmann, J.; Wagner, A.; Willemsen, P.; Teston, F.; Flohrer, T. (2014). Capability of a space-based space surveillance system to detect and track objects in GEO, MEO and LEO orbits. In: Proceedings of 65th International Astronautical Congress (pp. 1160-1168). International Astronautical Federation ( IAF )

Utzmann, J.; Wagner, A.; Silha, Jiri; Schildknecht, Thomas; Willemsen, P.; Teston, F.; Flohrer, T. (2014). A system design for space-based space surveillance. In: Proceedings of Small Satellites Systems and Services Symposium. Porto Petro, Spain. 26.05.-30.05.2014.

Utzmann, J.; Wagner, A.; Silha, Jiri; Schildknecht, Thomas; Willemsen, P.; Teston, F.; Flohrer, T. (2014). Space-based space surveillance and tracking demonstrator: mission and system design. In: Proceedings of 65th International Astronautical Congress (pp. 1648-1655). International Astronautical Federation ( IAF )

Schildknecht, T.; Silha, J.; Hinze, A.; Vananti, A.; Flohrer, T. (September 2013). An Optical Survey for Space Debris on Highly Eccentric MEO Orbits (Unpublished). In: 62. Deutscher Luft- und Raumfahrtkongress. Stuttgart, Germany. 10.-12.09.2013.

Schildknecht, T.; Hinze, A.; Vananti, A.; Flohrer, T. (2013). An Optical Survey for Space Debris on Highly Eccentric MEO Orbits. In: Proceedings of 29th International Symposium on Space Technology and Science. Nagoya-Aichi, Japan. 02.-09.06.2013.

Schildknecht, T.; Hinze, A.; Schlatter, P.; Silha, J.; Peltonen, J.; Säntti, T.; Flohrer, T. (2013). Improved Space Object Observation Techniques using CMOS Detectors. In: Proceedings of 6th European Conference on Space Debris. Spacebooks Online: Vol. SP-723. European Space Agency

Hinze, A.; Schildknecht, T.; Flohrer, T.; Krag, H. (2013). Results of space debris survey observations on highly-eccentric MEO orbits. In: Proceedings of 6th European Conference on Space Debris. Spacebooks Online: Vol. SP-723. European Space Agency

Vananti, A.; Schildknecht, T.; Pinna, G.M.; Flohrer, T. (2013). Assessment of possible observation strategy in LEO regime. In: Proceedings of 64th International Astronautical Congress (pp. 2363-2372). International Astronautical Federation ( IAF )

Flohrer, T.; Bastida Virgili, B.; Krag, H.; Klinkrad, H.; Merz, K.; Schildknecht, T.; Lemmens, S. (2012). Tailoring the Observation Scenarios and Data Processing Techniques for Supporting Conjunction Event Assessments. In: Proceedings of 9th US-Russian Space Surveillance Workshop.

Hinze, A.; Schildknecht, T.; Vananti, A.; Krag, H.; Flohrer, T. (2012). Observation Strategies for Space Debris on Highly-eccentric MEO Orbits. In: Proceedings of 63rd International Astronautical Congress, Naples, Italy.

Schildknecht, T.; Vananti, A.; Herzog, J.; Hinze, A.; Krag, H.; Flohrer, T. (2012). Optical Surveys for Space Debris in MEO. In: Proceedings of 9th US-Russian Space Surveillance Workshop, Listvyanka, Russia.

Flohrer, T.; Krag, H.; Klinkrad, H.; Schildknecht, Thomas (2010). Reasibility of performing space surveillance tasks with a proposed space-based optical architecture. Advances in space research, 47(6), pp. 1029-1042. Oxford: Pergamon 10.1016/j.asr.2010.11.021

Wokke, F. J. P.; Kramer, A. J.; van Benthem, R.; Annes, R. A.; Flohrer, T.; Schildknecht, T.; Stöveken, E.; Valtonen, E.; Peltonen, J.; Riihonen, E.; Eronen, T.; Kuusela, J. (2006). An Instrument Design for Space-Based Optical Observation of Space Debris. In: Bendisch, J. (ed.) Space Debris and Space Traffic Management 2005. Proceedings of the International Academy of Astronautics Symposium held in conjunction with the 56th International Astronautical Congress, Fukuoka, Japan, October 17-21, 2005. Science & Technology Series: Vol. 112 (pp. 73-84). San Diego: Univelt