The Deep Space 9 traffic control database.
The Deep Space 9 traffic control database was an LCARS database used by Deep Space 9 that lists flight plans of starships that dock at the space station.
In 2369, the crew of the USS Enterprise-D requested the flightplan of Jaglom Shrek's Yridian shuttle (registry YLT-3609) from Deep Space 9. (TNG: "Birthright, Part II")