A navigational computer or flight control computer was a computer system aboard Federation and Cardassian starships and space stations that records and displays information on the ships current location. According to pilot Ben Prieto, the flight control computer aboard Enterprise shuttlecraft 13 was fried following their crash landing on Vagra II. (TNG: "Skin of Evil" ) In 2369, the navigational computer of Deep Space 9 malfunctioned and Chief Miles O'Brien repaired it. (DS9: "Babel")