System overview – Garmin G1000 Socata TBM 850 User Manual
Page 36
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Garmin G1000 Pilot’s Guide for the Socata TBM 850
190-00709-00 Rev. A
1-26
SYSTEM OVERVIEW
2)
To change the selected GPS receiver:
a)
Select the desired GPS Softkey.
Or
:
a)
Press the MENU Key.
b)
Use the FMS Knob to highlight the receiver which is not selected and press the ENT Key.
Figure 1-22 GPS Status Page (RAIM or SBAS Selected)
Satellite Signal
Strength Bars
Satellite Constellation
Diagram
Satellite Signal
Information Status
RAIM
Availability
Prediction
GPS Receiver
Status
SBAS
Selected
RAIM Softkey
Selected
SBAS Softkey
Selected
GPS Selection
Softkeys
The GPS Status Page provides the following information:
• Satellite constellation diagram
Satellites currently in view are shown at their respective positions on a sky view diagram. The sky view is
always in a north-up orientation, with the outer circle representing the horizon, the inner circle representing
45° above the horizon, and the center point showing the position directly overhead.
Each satellite is represented by an oval containing the Pseudo-random noise (PRN) number (i.e., satellite
identification number). Satellites whose signals are currently being used are represented by solid ovals.
• Satellite signal information status