The table below indicates the areas of responsibilities concerning the data used by IVAC
| Logistics Dept. Database Adm. | AIRWAYS (high, low, conditional routes, …) VOR NDB WAYPOINTS ICAO prefixes IATA prefixes (IATA not used by default!) Aircraft types (ICAO doc 8643) CPDLC (CPDLC syntax) ATC Positions Staff Positions WMM.COF (varnav calculation) |
|---|---|
| Local Division FIR Definition maintainer(s) | MAPS Mode A codes (squawk codes) Airports (runways, approach types, …) ATC positions (login, frequency, callsign) TRL (transition levels) LoA (Letters of Agreements data) SID (SID data) STAR (STAR data) symbols (symbols used in maps) |
Logistics Department shall also create FIR definitions for several large geographic areas (Europe, Africa, etc…) containing the bare basics which will allow the user to open basically any ATC position in the world without having to search or create a sectorfile.