Air Navigation Service Providers, airspace users and aviation authorities need to evaluate the performance of GNSS systems and their augmentations. This is a necessary step to define the conditions under which GNSS systems can be operationally used and which operations can be supported.

Once in operation, real-time monitoring of the GNSS performance becomes necessary in order to detect potential service degradations and timely warn the air traffic management and airspace users.

In response to these needs and as a result of 25 years' experience in GNSS, GMV has developed magicGEMINI, a state-of-the-art, operational GNSS performance analysis and monitoring tool specifically designed to meet the needs of air navigation service providers and airspace users.

magicGEMINI design is multi-constellation oriented, hence it supports performance analyses for operational navigation based on GPS, GLONASS and GALILEO, as well as RAIM and SBAS augmentations.


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