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How many satellites can each EGI track?
5
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The EGI continually recieves data from what components?
INO, GPS, DRVS, HADS, SP
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From which page is the manual primary EGI selection made?
TSD UTIL
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What is the function of the DRVS in the Nav system?
used to provide independent velocity reading over the ground
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When will the altitude LO audio activate?
=limit< 10' AGL; 10% below LO setting 11-999' AGL; 100' below LO setting 1000-1428' AGL
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Which page should you select in order to set the HI and LO altitude?
FLT SET
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The TSD correlates what two types of information on a single display?
navigation and battle area management information
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Which pages, buttons, or tasks will freeze the TSD map while specific tasks are being accomplished?
BAM, CAQ, FRZ, HDG UPDT, POS UPDT, using PAN function
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What do the boxed selections indicate when the NAV and ATK SHOW pages are initially selected?
default settings being shown
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Which two SHOW subpages are not independent between the NAV and ATK phases?
THRT SHOW -> THRT and OWN
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What is displayed in the "Next waypoint status window"?
Next waypoint letter and #, distance to go, time to go, ground speed
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Control measure positions 93-99 are reserved for aircraft icons associated with which type of report?
PP reports from primary members
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Where is the current magnetic heading and the current magnetic heading to the next waypoing located?
top and bottom of TSD page (respectively)
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When will the ASE footprint automatically display on the TSD page?
in response to a threat detected by the RFI and/or RLWR
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How is the crew provided Situational Awareness information?
by the IDM (must be logged into TI)
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What is Digital Terrain Elevation Data(DTED)?
a uniform matrix of terrain elevation values, based on posts, which provide basic quantitative data for systems and apps
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What types of maps are available for display on the MPD?
Chart, stick, DIG, SAT
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A grid status window appears in the upper right corner of the TSD when the grid option is active. What does it represent?
size of grid squares being displayed
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What does a transparent, light purple overlay highlighting an area of a map indicate?
DTED coverage not available, DTED is not loaded in DTC, a processing delay is occuring
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The ORIENT button allows the crewmember to select from one of three orientation options, which one is the default option?
track up
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When will the UPDATE POSITION advisory message be displayed on the UFD?
when there is a position error > 1.85 km
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What indication does the crew get on the tsd page that one or more messages exist in the IDM message buffer?
The REC button (L2) will appear in white
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What does the number between the up and down arrows (R1-R2) indicate on the TSD page?
current map scale
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What symbol indicates that the Radar Jamming System is actively jamming a threat?
lightning bolt
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When will a white HDG button appear at L5 on the TSD and what advisory message will be displayed in the EUFD when the white HDG button appears?
heading error > 10 degrees, UPDATE HEADING
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What are the four TYPE's of points that can be stored?
waypoint, hazard, control measure, targets/threats
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What is an identifier?
2 letters that represent the type of coordinate point selected
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What process allows the crewmember to change the IDENT as desired?
actioning the TYPE button
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What happens if the necessary data to compute the MSL altitude is not available?
a ? will be displayed
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The four-step editing process allows the crew to modify what components of the existing point?
point identifier, free text, UTM or LAT/Long coordinates, and altitude
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The two methods available to complete a waypoint store must be initiated from which page?
POINT
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Can targets and threats (up to 25) loaded from the DTC be overwritten?
no
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There are certain target files that are stored outside the normal 50 target/threat file. They are stored in T51 through T56. What are these targets?
- T50: FCR targets selected as aquisition source.
- T51: ATHS airborne fire request message.
- T52: JVMF call for fire target grid location.
- T53: JVMF spot report.
- T54: JVMF airborne fire mission target.
- T55: PLT terrain point selected as aquisition source.
- T56: CPG terrain point selected as aquisition source.
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What is the RPT page used for?
transmit info to the IDM network subscribers via the digital data link
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Which two reports will reply without input from the crew, provided the crew has the REPLY set to AUTO?
BDA, PP
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Which report sends you SHOT file?
BDA
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Which reports require that the crew be connected to the Tactical Internet(BFT)?
SPOT and SIT
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Present Position reports are stored within the Control Measures file. Which locations within the CM file are reserved for the PP reports?
CM 93-99
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What is the purpose of the RTE page?
allow crew to access current route information, select a new route, add or delete points on a route, or create direct to routes
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What is the ADD button used for?
to add an existing waypoint, control measure, or hazard to the active route
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How is the RTM page accessed?
through the RTE page
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Can a route name be edited from the aircraft?
no
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What are the two purposes of the RTE NEW selection?
select different route as active route or selection of empty route
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What does the COORD page contain?
complete coordinate data file of stored targets and threats
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Where are the shot-at locations coordinates displayed?
SHOT page
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What is the purpose of the EGI's POSITION CONFIDENCE window on the TSD UTIL page?
provides a 95% radial error estimate, in km, of how good the EGI's pp info is
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Which page displays the EGI satellite tracking information to the aircrew?
TSD UTIL
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Where will detected radar and laser threats be displayed if detected by the RLWR?
inside ASE footprint
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What are the two ways to access the abbreviations page?
TSD UTIL and POINT pages
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Which report displays fuel quantity and type?
SIT rep (FARM just quantity)
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What is the purpose of the BAM page?
create, assign, and transmit PF and NF zones
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What is the maximum amount of PF zones that can be displayed on the TSD?
8
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In what color are NF zones displayed?
yellow
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How can the crew determine which zones are active?
they will marquee
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Which Zone draw mode allows the crewmember to form rectangular boxes by selecting two points with the cursor?
BX Draw mode
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What is the purpose of the Zone Number button?
Select # of priority fire zones
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When is the PF zone ASN button displayed?
at the completion of a PF zone
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Which page contains all of the ADF controls and displays the required symbology for radio navigation tracking?
INSTR
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What page allows the crewmembers to select any of the preloaded ADF frequencies?
INSTR UTIL
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How do you turn on the ADF?
ADF button (B6)
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The ADF has two modes of operation, what are they?
ADF and ANT
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How long does it approxiamately take to complete an EGI IBIT?
5.5 min
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What will happen to the altitude readoouts when the radar altimeter performs a functional BIT on power-up of the unit?
reads approxiamately 1000' the returns to 0
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What happens during a Doppler air-initiated BIT?
velocity date being sent to the EGI's are set to invalid
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How long does it approxiamately take to complete a Dopler IBIT?
20 secs
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