T NAV Flashcards

1
Q

How many satellites can each MMR/EGI+ track?

A

12

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

The MMR/EGI+ uses information from which components to estimate the aircraft state?

A

INU, GPS, DRVS, HADS, and the MP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

From which page is the manual primary INU selection made?

A

TSD-UTIL page

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the function of the DRVs in the NAV system?

A

The Doppler is used purely as a velocity sensor and does not provide in any way a NAV capability of its own

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

When does the “Altitude LO” audio activate?

A

Based on Altitude LO setting, if setting is…
10’ or less - audio upon breach
11’-999’ - audio at 10% below setting
1000’-20000’- audio at 100’ below setting

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Which page should you select in order to set HI and LO altitude?

A

FLT SET page

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

When will the NAV FLY-TO Cue be present on the flight page?

A

If there is an active Fly-To

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What page can the crew go to in order to remove the NAV FLY-TO Cue from their display?

A

SHOW-HMD SHOW, then deselect at R2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

The TSD correlates what two types of information on a single display?

A

Navigation and Battle Management

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What do the boxed selections indicate when the NAV and ATK SHOW pages are initially selected?

A

Default settings

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Which SHOW pages have separate NAV and ATK selections?

A

Top level SHOW and COORD SHOW (subpage)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

The EGI’s POSITION CONFIDENCE value on the TSD-UTIL page provides what?

A

Provides a 95% radial error estimate, in meters, of how good the EGI’s PP information is

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Which page displays the EGI satellite tracking information to the aircrew?

A

TSD-UTIL Page

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Name the two ways the crew can get to the ABREVIATIONS page

A

TSD-UTIL (then ABR at T4)
TSD-POINT (then ABR at T4)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Can the NAV FLY-TO Cue be turned off on the flight page?

A

No, only selectable for HMD

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What page can the crew go to in order to remove the NAV FLY-TO Cue from their HMD?

A

TSD, SHOW, HMD SHOW, then deselect at R2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What information is displayed in the Next WP Status window?

A

The Fly-To Point, Distance to Fly-To, Groundspeed, and Time till arrival based on current groundspeed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Which pages, buttons, or tasks freeze the TSD map while specific tasks are being accomplished?

A
  • BAM
  • CAQ
  • FRZ
  • PAN
  • Position Update
  • Heading Update
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

A TSD pop-up window will appear when you Cursor Select what type of point?

A

A Waypoint, Hazard, Control Measure, Target, DADFIF, SA Icon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Where are the current magnetic HDG and the magnetic HDG to the next WP located?

A

Magnetic HDG: Top center of the TSD
Magnetic HDG to next WP: Bottom center of the TSD

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

What piece of equipment provides SA information?

A

The IDM - provided you are logged into the Tactical Internet (TI)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

When one or more messages exists in the IDM message buffer, what indication does the crew get on the TSD page?

A

A white REC will appear at L2 on the TSD base page

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

What does the number between the up and down arrows at (R1 and R2) indicate on the TSD page?

A

The number indicates the Map Viewing Range, distance from edge-to-edge of the MPD

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

What is DTED?

A

Digital Terrain Elevation Data. (Map Elevation Data)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

What types of maps are available for display on the MPD?

A

Digital (DIG), Tactical Chart (TAC Chart), Satellite (SAT), Civilian (CIV Chart), and Stick

26
Q

A Grid Status window appears in the upper right corner of the TSD when the grid option is active. What does it represent?

A

Distance between the gridlines

27
Q

What does the a gray screen with a black cross pattern area of the map indicate?

A

The default scale map is not loaded on the RMM

28
Q

What three map orientation options are available from the Map page? Which map orientation is the default option?

A

North-up, Track-up (default), Heading-up

29
Q

What database points will the crew gain access to by selecting the COORD-TYPE page?

A

System, User, ASE and DAFIF

30
Q

Which page would you go to in order to view the Shot-At coordinates?

A

The COORD-SHOT Page

31
Q

The Control Measure coordinates are stored in which file locations within the 1000 point database?

A

Reserved Positions 51-99, and displayed as C51-99. Once 51-99 are filled, points will go into the shared area (100-950)

32
Q

The Waypoints and Hazards are stored in which file locations within the 1000 point database?

A

Reserved Positions 01-50, and displayed as Wxx or Hxx, where xx is 01-50. Once 1-50 are filled, points will go into the shared area. (100-950)

33
Q

When Present Position (PP) reports are received, they are stored as what type of point?

A

System Point (s)

34
Q

Can the targets and threats (T01-T25), loaded from the RMM be overwritten using store or add function?

A

No, Not by you, the crew member. However, if you receive an IDM target indexed with a number that would be in your safe set, it will overwrite the current safe set value.

35
Q

What types of points can be stored?

A

WP, HZ, CM, TG and MK

36
Q

What is an identifier?

A

An identifier is the two letters from the abbreviations page that will further identify a coordinate point beyond the type and determine the TSD icon presented

37
Q

What process allows the crew member to change the IDENT as desired?

A

The EDIT process

38
Q

What will be used to compute altitude when adding points?

A

DTED, then aircraft present position altitude

39
Q

The three methods available to complete a WAYPOINT store must be initiated from which page?

A

TSD-POINT-STO-TYPE to WP

40
Q

During the ADD or EDIT process, the crew member uses the KU to add/edit data in the database. What information will be entered if no keyboard entry is made and the crew member simply selects ENTER on the KU?

A

The information displayed at L1 is automatically accepted as the data for that portion of the ADD/EDIT process

41
Q

How many points can be placed in a route?

A

400

42
Q

What is the ADD button used for?

A

To ADD an existing point to a route

43
Q

How is the RTM page accessed?

A

Only through the RTE page. RTE-RTM

44
Q

How should points be inserted into a RTE?

A

-Select “ADD” option on the RTE page
-Select the “in front of” Location for the point
-Select the point

45
Q

“WPT APPROACH” will display on the EUFD under what conditions?

A

1 minute out based on current ground speed with neither crew station displaying a TSD. Selecting the TSD after the message is displayed will clear the message.

46
Q

What types of points can be added to a route?

A

-Waypoints
-Hazards
-Control Measures
-Targets
-DAFIF

47
Q

What is the purpose of the BAM page?

A

-To create, assign, and transmit (PF) zones
-To create and transmit (NF) zones
-To view Hellfire Exclusion Zones (HF)
-To assign Non-Target designation (NT) zones

48
Q

What is the maximum amount of PF Zones that can be displayed on the TSD?

A

8

49
Q

In what color are NF Zones displayed?

A

Yellow

50
Q

How can the crew determine which PF/NF zones are active?

A

Active PF/NF zones will display a scrolling marquee

51
Q

Which PF/NF Zone Draw mode allows the crew member to form rectangular boxes by selecting two points with the cursor?

A

Box

52
Q

What is purpose of the Zone Number (#Z) button?

A

To determine how many zones will be drawn before presenting the ASN button

53
Q

When is the PF ASN button displayed?

A

After the selected number of Zones have been drawn

54
Q

When will the UPDATE POSITION Advisory message be displayed on the EUFD?

A

When the Primary EGI PC is greater than 1850M

55
Q

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?

A

HDG will appear when the Primary EGI heading is off by at least 10 degrees. The associated message in the EUFD will be UPDATE HEADING

56
Q

How long does it approximately take to complete an EGI IBIT?

A

Five and one-half minutes (5.5 mins)

57
Q

What will happen to the altitude readouts when the radar altimeter performs a functional BIT on power-up of the unit?

A

Altitude readout will rise to approximately 1000 ft and then return to zero

58
Q

How long did it approximately take complete a Doppler IBIT?

A

20 secs

59
Q

How much error exists if you are experiencing a Velocity Miscompare?

A

> 10 knots in any axis

60
Q

How much error exists if you are experiencing an Attitude Miscompare?

A

> 3 Degrees in either pitch or roll

61
Q

How much error exists if you are experiencing a Heading Miscompare?

A

> 4 degrees