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EGI

DEST Points

DEST points act as user defined waypoints in the T-38C. They can be steered to by selecting the 3 Digit ID into row 1 of the UFCP using the 3 digit identifier.

DEST Point Reservations

Specific DEST points have specific roles, as seen in the table below.

Points	Primary Use	Planning Programmable	Add/Change in Aircraft
000	EGI Start Point	No	Yes, only if EGI OFF
001-350	Flight Plans 1	Yes	Yes
351-399	User Defined	Yes	Yes
400-499	User Defined	Yes	No
500-599	PPA (TODO WHAT IS THIS)	Yes	No
600-604	A/G Targets	No	Yes
605-610	Mark Points	No	Yes (using MRK)
611-649	Future Growth	No	No
650-999	Flight Plans 2	Yes	Yes

Editing DEST Points

DEST Points are editable on the UFCP by pressing the DST Key, and support Lat Long Decimal Minutes Seconds (DMS) or UTM/MGRS format (Not currently implemented). The list of waypoints can be viewed on the DEST page of the MFD, from Menu 1.

1. Click DST on the UFCP.
2. Select the waypoint you want to edit (e.g., waypoint 10 is entered as 010).
3. Enter coordinates in Lat/Long DMS by pressing the left button of the relevant UFCP row.
4. Swap E/W or N/S by pressing the right button of the relevant row.
5. Enter altitude in the lower left.

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Flight Plans

The T-38C supports 20 flight plans, labelled 0-19. These flight plans can be viewed on the FPL page by switching to MENU1 on the MFD, then pressing ML4 on the MFD.

FPL MFD Page

ML2 and ML3 allow you to scroll up and down 10 waypoints, ML4 and ML6 move the selection arrow up and down by 1. ML5 selects the current flight plan, and current point of the flight plan to be the current EGI destination. MB5 and MB6 allow switching between viewed flight plans, this is reflected by the heading box below the ADI showing the name and number MB2 swaps the FPL page from COORD to ID mode. The default mode is COORD, although ID mode is more commonly used.

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TACAN

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