Ex Lufthansa Cityline ( D-ACPN). Wfu in December, 2014. Over to Estonian in October 2015 as ES-ACE. Withdrawn from use on November 6, 2015. Over to Nordica in March 2016 until returned to lessor in March 2020. In July 2021 converted to CRJ550 and on order by GoJet Airlines (opf United Express) as N578GJ, at date of upload.