User Guide

5-104 190-00649-00 Rev. A
Garmin G1000 Pilot’s Guide for the Diamond DA42
GPS NAVIGATION
AUX - GPS STATUS
Satellite Signal
Strength
Bars
Satellite
Constellation
Diagram
Satellite Status
Figure 5-70 GPS Status Page
RAIM Prediction
The GPS Status Page (Figure 5-70) provides a visual reference of GPS receiver functions and displays the
following information:
• Satellite constellation displaying the following for each satellite being tracked:
Azimuth
PRN number
Tracking status
• A receiver tracking status display that shows the following GPS sub-system status situations:
‘2D NAV’, when only 2-dimensional position is available
‘3D NAV’, when 3-dimensional position is available
• Estimated position error
• Dilution of precision
• Horizontal uncertainty level
• GPS-calculated position
• GPS-calculated time of day
• GPS-calculated altitude
• Ground speed
• Track