Garmin GPS 175 Pilot's Manual page 238

Glossary
D
DG Directional Gyro
DME Distance Measuring Equipment
E
EDR Excessive Descent Rate
EFC Expected Further Clearance
ENR En Route
ESP Electronic Stability and Protection
F
FAF Final Approach Fix
FDC Flight Data Center
FIS-B Flight Information Services Broadcast
FLTA Forward Looking Terrain Avoidance
FMS Flight Management System
FPL Flight Plan
FPM Feet Per Minute
FSS Flight Service Station
G
GCS Ground Clutter Suppression
GDC Garmin Air Data Computer
GDL Garmin Data Link
GDU Garmin Display Unit
GFC Garmin Flight Controller
GP Glidepath
GPS Global Positioning System
GPSS Global Positioning System Steering
8-2 GPS 175/GNX 375 Pilot's Guide 190-02207-02 Rev. B