NAV DATABASE UPLOADING on A320

NAV Database Uploading is a normal Aviation Maintenance procedure that is done each 28 days.

This updates the Navigation Database of the Manager Computer of the Aircraft with the newly updated information.

Those information include NAV Aids locations and frequencies, Airport names, Way point and other information.

For the A320-200, there are about four disks of NAV Database.

And for the A320-214, there are another set of disks to upload.


Ref. SU-BTM