FMS Guide

Aerosoft – Digital Aviation
CRJ-700 CRJ-900
FMS Guide
Revision Info
VOL
6
1-1-67
23-Apr-2017
- DME/DME
two or more DMEs are used for position estimation
- VOR/DME1
VOR 1 and the DME are used for position estimation
- VOR/DME2
VOR 2 and the DME are used for position estimation
- GNSS1
Inertial navigation system 1 is used for position estimation
- GNSS2
Inertial navigation system 2 is used for position estimation
- GPS1
Global positioning system 1 is used for position estimation
- GPS2
Global positioning system 2 is used for position estimation
PROG PAGE 2 OF 2
Progress page 2 shows more environmental information.
FMS_27.jpg
• HEADWIND // LSK 1L
Indicates the head- or tailwind component
• WIND // LSK 2L
Indicates the current wind direction and speed
• XTK // LSK 3L
Indicates the cross track distance in nautical miles. The cross track distance is the distance between
the planned track/route and the current aircraft position (measured perpendicular to the planned
track)
• POS ACCURACY // RNP // NO LSK
Allows the pilot to enter the needed RNP – required navigation performance
• CROSSWIND // LSK 1R
Indicates the crosswind component (left or right)