SY205/206 Navigation Systems and GPS Flashcards
Where is the ILS receiver located?
Right Avionics Bay
Where are the two combination NAV/GS/ILS antennas mounted?
On each side of the vertical stabilizer
The navigation receiver is powered through a circuit breaker labeled VHF NAV on the _________ bus
Generator
The EHSI and RMU are on the ___________ bus
Generator
DME is reliable up to _____ NM
199 NM
Where is the DME antenna located?
Where is the DME receiver located?
Bottom of the aircraft, in front of the marker beacon antenna
Right avionics bay
When DME hold is activated, the words “DME HOLD” will display on the _______ below the primary nav frequency.
RMU
Where is the transponder located?
Where is the transponder antenna?
Right avionics bay
Antenna located on the bottom of the fuselage just in front of the wing
When requested to IDENT, press the “IDT” button on the RMU. The annunciation will show in the lower left corner of the ATC field and the signal will transmit for ____ seconds
20
Where is the NACWS computer located?
Left avionics bay
Where are the NACWS antennas located?
One on top of the cowling in front of the windscreen
One on the bottom of the fuselage near the wing trailing edge
How can using the emergency landing gear extension system affect NACWS?
Due to the lower NACWS antenna’s close proximity to the main landing gear doors, the antenna will be blocked and may cause a NACWS FAIL message on the ESND.
How does a pilot perform a manual self-test of the NACWS?
Simultaneously press the range button while squeezing the control stick trigger.
NACWS can display up to ___ of the most threatening aircraft and automatically adjusts the range down to 3 NM display.
8
NACWS Traffic Above - upward pointing triangle if traffic is between _____ and _____ feet
On Altitude - rectangle if traffic is within +/-_____ feet of aircraft altitude
Traffic Below - downward pointing triangle if traffic is between _____ and _____ feet
Upward or downward triangle with no altitude tag denotes traffic _____ to _____ off altitude
400 and 900
300
400 and 900
1000 to 2700
NACWS can be displayed through ranges of ___, ___, ___, ___ or ___ NM
20, 10, 5, 3, 1.5
In the Enroute mode, the protection zone of NACWS is +/-___ feet vertically within ___ NM
+/-500
1 NM
When in landing mode, NACWS protection zone is +/-____ feet and ____ NM
+/-500 feet
.1 NM
TAS Normal mode will display aircraft +/-_____ feet
Above mode, _____ above to _____ below
Below mode, _____ above to _____ below
+/-2700
8700 above, 2700 below
2700 above, 8700 below
Range selections for TAS are ___, ___, ___, ___ and ___ NM
3, 5, 10, 20, 40 NM
The TAS processor is located on a lower shelf in the ____ avionics bay
Left
TAS receives altitude and speed data from the __________, heading data from the _____, and present position data from the _____.
Air Data Computer
AHRS
GPS
TAS tracks aircraft within a ____ NM radius and within ______ feet above or below the aircraft.
40 NM
10,000 feet
When are TAS audio message inhibited?
When the landing gear is extended
TAS displays a TA when the time to closest point of intruder aircraft approach is ___ to ___ seconds
15 to 30 seconds
Proximity traffic is displayed as a filled white diamond indicating the intruding aircraft is within +/-_____ feet relative altitude and within ___ NM
+/-1200 feet
5 NM
Where is the GPS antenna located?
At the top front edge of the vertical stabilizer
The information on the right side of the GPS Self Test display should usually be correct since it is stored in the ______ memory.
battery-backed
If TEST FAIL appears on the GPS display, what should the pilot do?
Recycle the power. If the TEST FAIL still appears, report to Mx
The GPS can store up to ___ flight plans in memory, each of which can contain up to ___ waypoints.
25
30
When the GPS first activates, the screen will display the _____ page as the default page for the left side of the display, and the right side will display the waypoint page for the last active waypoint.
NAV 2
On the NACWS display, an upward or downward triangle with no altitude tage denotes traffic _____ to _____ off altitude
1000 to 2700
How do you scan through waypoints on the GPS?
pull the right inner knob out and turn it.
The waypoint scan list consists of two sublists, the _____ list and the _____ list
nearest
complete
The nearest waypoint display replaces the _____________ of a complete waypoint display with the bearing and distance to the waypoint.
latitude and longitude
The GPS database contains public use and military airfields with a runway at least _____ feet long.
1000
MSA provides ____ feet clearance where the points are ______ feet MSL or lower and
________ feet where points are _____ feet MSL or higher
1000, 5000
2000, 5001
By pressing the right CRSR button on the Super NAV 5 page, you can bring up a menu that allows you to add _____ symbols
VOR, NDB, and APT
About ___ seconds before you reach a Direct To waypoint, the arrow in front of the waypoint identifier on the page for the active waypoint will start to flash.
36 seconds
The five waypoints types used by the GPS system are _____________.
APT, VOR, NDB, INT, and SUP
What do Dashes or OFF in the UHF/VHF field on the RMU?
Communications Failure
What does DU FAIL stand for?
Display Unit Fail
What does a FAN or HOT indication mean?
Nav system overheat indication
What is a CP flag?
Potential Control Panel malfunction
