FS9 Navigraph cycle, FSX AIRAC 1708, P3D navdata cheat, X-Plane 11 1708, install old AIRAC, Navigraph historical cycle, flight simulator navigation data
. Using it in a modern simulation environment will result in significant discrepancies between your flight plan and the actual real-world airspace, which is updated every 28 days. Technical Issues:
| Add-on Aircraft | Simulator | Path for Cycle 1708 Data | Common Cheat / Fix | | :--- | :--- | :--- | :--- | | | FSX/P3D | PMDG\NAVDATA | Rename the cycle file to PMDG_NAVDATA_1708 manually | | iFly 737 | FS9 | iFly\NavData | Delete the ARPT_RWY.dat before installing 1708 | | Aerosoft Airbus | P3D v4 | Aerosoft\Airbus_Fallback\NavDB | Duplicate the 1708 folder and rename to 1708_A320 | | FlightFactor A320 | X-Plane 11 | Aircraft\FlightFactor\data | Use the UFMC converter tool to down-convert 1708 | | Default GPS (FSX/P3D) | FSX/P3D | \Microsoft Games\Microsoft Flight Simulator X\Garmin\ | Cycle 1708 must be split into PacElite format. |