SHARED SPECTRUM COORDINATION

Various arrangements for coordinating shared spectrum usage between fixed communication systems and flexible communication systems are provided. A network interference management system can detect signal interference events at satellite receivers configured to receive data from satellites utilizing predefined frequency bands. The network interference management system can determine a plurality of characteristics for the satellite receivers including a geographic location where the satellite receiver is located and an alignment for the satellite receiver. Based on the plurality of characteristics, an interference source can be identified and an indication of the signal interference event can be transmitted to the interference source by the network interference management system to cause the interference source to modify one or more operations.