Textron Aviation has received an order from Turkish Aerospace Industries (TUSAS) for one special mission Cessna Citation Longitude and two special mission Cessna Citation Latitude jets. The aircraft will be fitted with special flight inspection calibration equipment and will be used by the DHMI (General Directorate of State Airports Authority) in Turkey to inspect regional airport navigation aids.
DHMI began using two Cessna Citation V aircraft for flight inspection in 1993, which were replaced by Cessna Citation XLS aircraft in 2009.