Tenders Are Invited For Data Fusion For Collision Avoidance And Space Traffic Coordination

Tenders are invited for gt1c-810sd Data Fusion for Collision Avoidance and Space Traffic Coordination (Expro+) Timely and efficient planning, coordination and execution of collision avoidance manoeuvres requires accurateand consistent knowledge on the orbits. The Zero Debris targets on orbit accuracies are only achievable whenincreasing the data volume and mixing different data sources.Surveillance systems may produce conflicting information due to different model assumptions, which cannotbe merged with classical data fusion approaches. This is an adverse condition for space traffic coordination,especially when multiple parties rely on different data sources. The harmonisation of the data sources,estimation of biases between systems, identification of deterioration of specific sources, characterisation ofcombined uncertainties are mandatory requirements to achieve the accuracy levels. Typically, data fusion isperformed on different product levels, e.g. raw measurements or derived products. Read less Tender Link : https://esastar-publication-ext.sso.esa.int/ESATenderActions/filter/open