Pro Star Aviation receives FAA approval for Citation SBAS upgrades

Pro Star Aviation has received FAA approval for the amendment to STC ST00158BO, which adds upgraded single or dual Universal Avionics Flight Management Systems (FMS) for Satellite-Based Augmentation System (SBAS)-capability. The newly amended STC applies to Cessna Citations; 550, 550 Bravo, 560, 560XL and 560XLS series aircraft. The certified installation includes either Universal Avionics single UNS-1Espw FMS and LP/LPV Monitor, or dual UNS-1Lw FMSs; both with the company’s latest software version, SCN 1001.X.
SCN 1001.X is Universal’s latest FMS software version and in addition to enhanced ADS-B Out functionality, it offers significant upgrades from previous software versions; improved user interface, upgraded comm radio tuning, improved lateral guidance/steering, upgraded precision approach (SBAS) and non-precision approach performance, as well as newly revised maintenance and configuration sections.