Wide Area Augmentation System (WAAS)

WAAS

SED provided our proprietary Mon-A-Co™ software to Inmarsat in the UK for monitor and control of the WAAS RF Uplink equipment. The software was customized for their specific system. The software was developed using our own internal standards and procedures, as well as the RTCA/DO-178B standard. The M&C software consists of a server-side component which was certified to RTCA/DO-178B Level D, and a GUI component which was certified to RTCA/DO-178B Level E.  The certification authority for this system was the FAA (Federal Aviation Administration).