Wind Data - Garmin G1000 Reference Manual

SECTION 2
FLIGHT INSTRUMENTS
• LOI - GPS position integrity is inadequate for the
current procedure being flown. If GPS is being used
as primary navigation, and LOI is annunciated, other
means of primary navigation will be required, such
as VHF. LOI is also displayed during GPS position
initialization.
• WARN – GPS detects a position error.
• SUSP – Displayed when in OBS Mode indicating
GPS waypoint sequencing is suspended.
• DR – Navigating using Dead Reckoning due to an
error in the GPS solution.
Figure 2-25 GPS LOI, GPS SUSP, LOC1 and VOR2
Enable/disable OBS mode while navigating
with GPS:
1) Press the OBS Softkey to select OBS Mode.
2) Turn the CRS Knob to select the desired course
to/from the waypoint.
2-10
Garmin G1000 Cockpit Reference Guide for the Cessna Nav III
3) Press the OBS Softkey again to disable OBS
mode.
NOTE: The OBS Softkey is only displayed when
navigating an active leg using GPS.
2.9

WIND DATA

When the window is selected for display, but wind
information is invalid or unavailable, the window shows
"NO WIND DATA". Wind data can be displayed in three
different ways:
• Longitudinal and lateral components (Option 1)
• Total wind direction and speed (Option 2)
• Total direction with head and crosswind speed
components (Option 3)
Option 1
Option 3
Figure 2-26 Wind Data Window
Displaying wind data:
1) Press the PFD Softkey.
2) Press the WIND Softkey to display wind data
below the Selected Heading.
3) Press one of the OPTN softkeys to change how
wind data is displayed.
4) To remove the Wind Data Window, press the OFF
Softkey.
Option 2
No Data