Universal Avionics (UA) has finished the 60th Embraer-140/145 aircraft completion in Envoy Air’s WAAS/SBAS-FMS upgrade program. The upgrade program includes 169 aircraft, all of which will be retrofitted with dual UA UNS-1Lw FMSs, providing Envoy Air with a navigation source for ADS-B Out and the latest in capabilities and operational efficiencies.
With the WAAS upgrade, Envoy can take advantage of improved navigation performance, along with increased reliability and database capability.