Garmin G1000 NXi Pilot's Manual page 248

FLIGHT MANAGEMENT
FUEL STATISTICS
The fuel statistics are calculated based on the selected starting and ending waypoints and the trip planning
inputs. Some of the calculated trip statistics are dashed when the selected leg of the active flight plan has
already been flown.
• Fuel efficiency (Efficiency) - This value is calculated by dividing the current ground speed by the current
fuel flow.
• Time of fuel endurance (Total Endurance) - This time is shown as hours:minutes. This value is obtained
by dividing the amount of fuel on board by the current fuel flow.
• Fuel on board upon reaching end of selected leg (Remaining Fuel) - This value is calculated by taking the
amount of fuel onboard and subtracting the fuel required to reach the end of the selected leg.
• Fuel endurance remaining at end of selected leg (Remaining Endurance) - This value is calculated by taking
the time of fuel endurance and subtracting the estimated time enroute to the end of the selected leg.
• Fuel required for trip (Fuel Required) - This value is calculated by multiplying the time to go by the fuel
flow.
• Total range at entered fuel flow (Total Range) - This value is calculated by multiplying the time of fuel
endurance by the ground speed.
OTHER STATISTICS
These statistics are calculated based on the system sensor inputs or the manual trip planning inputs.
• Density Altitude
• True Airspeed
The pilot may select Automatic or Manual page mode, and flight plan (FPL) or waypoint (WPTs) mode. In
automatic page mode, only the FPL, LEG, or waypoint IDs are editable (based on FPL/WPTs selection).
Selected Flight Plan
00 is Active FPL
01-99 are Stored FPLs
Selected Flight Plan
Not Available
234
NN -
Starting and Ending Waypoint of
Selected Flight Plan Segment
Figure 5-83 Trip Planning Page - Flight Plan Mode
Selected Starting and Ending Waypoints
Figure 5-84 Trip Planning Page - Waypoint Mode
Garmin G1000 NXi Pilot's Guide for Cessna Nav III
Selected Leg(s)
Stored Flight Plan
- CUM: Beginning to End of FPL
- NN: Beginning to End of Selected Leg
Active Flight Plan
- REM: Pres. Pos. to End of FPL
- NN: Pres. Pos. to End of Selected Leg
Selected Leg(s)
Not Available
190-02177-00 Rev. A