Cargo Air (CGF, Sofia) will take delivery of a first ex-Calima AviaciĆ³n (3C, Las Palmas) B737-400(F) (MSN 24474) later this year that is currently being converted into a freighter configuration by Aeronautical Engineers at Miami Int'l. The aircraft will join Cargo Air's three B737-300(F)s that it currently operates on behalf of DHL subsidiary EAT Leipzig (QY, Leipzig/Halle).