The system of the present invention allows a user to select one or multiple SATCOM radio and antenna equipment types, select their current location(s) or a route and select the UHF SATCOM satellite for a multi-user communication network or architecture. The system presents an assessment of the level of performance of the selected system equipment and provides a capability to assess the impact of degrading factors, such as man-made interference (jamming) and natural phenomena (e.g. rain, clouds, ionospheric scintillation). This predictive assessment is a tailored result showing the phenomenology effects. Natural phenomenology like ionospheric scintillation, clouds, and precipitation, plus man-made phenomenologies like SATCOM jammers need to be differentiated by behavior characteristics and performance on a SATCOM frequency. If the system assessment determines the communication link is weak or ineffective based off the user's inputs, the application provides the ability to select alternative configurations, e.g. other radio and antenna equipment pairing and/or other satellite options or access times. The system of the present invention can be updated and modified as the satellite communication community and users identify new equipment and additional ionospheric scintillation data resources. Using satellite communication equipment (radio, antenna and satellite specifications) databases and near-real time external data, if available, allows the system of the present invention to generate an assessment tool that shows the quality of the communication overarching architecture.