To adjust the GCQ Barometer follow the steps below.

1. Tap "OK" To access the main menu
2. Use the up/down arrow keys to select "SETTINGS"
3. Use the up/down arrow keys to hover over the "AIR PRESSURE"
4. Then tap "OK" to change the air pressure
   • AUTO
   • SEA LEVEL
   • 2500 FT
   • 5000 FT
   • 10000 FT

Articles related to GCQ Barometer in relationship to software:

1. The GCQ Barometer in Relationship to Original FSX, FSX 2018, FSX 2020 Data
2. GCQuad Barometer Settings
3. GCQuad Distance Doesn't Match FSX Distance