Altitude - P-12820289

T-45C TS INav-10

Flight Planning (En Route)

Should your actual departure time be delayed

one hour or more beyond the filed departure

time, you must advise Base Operations or the

tie-in flight service station (FSS) serving the

departure, stopover, or en route delay airport

and provide an updated proposed departure

time

Note: also update weather brief

If delay occurs when departing a nonmilitary

base, you must ensure that the departure time

is passed to the tie-in FSS by your request,

through the tower or directly to the tie-in FSS

Altitude

Enter initial cruise altitude in hundreds of feet;

do not enter letters “FL”

Subsequent en route altitude/flight level

changes and location are entered in the

REMARKS block

If you have not previously been cleared for it,

you must request an altitude/flight level change

while airborne from ATC and receive a

clearance

If you are requesting an altitude block, enter the

lower altitude/flight level of the requested block,

the letter “B,” and then the higher altitude

Route of flight

Sg 1, fr 8

DD Form 175—

Enter enough information to indicate the

Route of Flight

proposed ROUTE OF FLIGHT clearly

If no standard instrument departure (SID), enter

planned NAVAID, TACAN/DME fix, or named

intersection within the jet route structure

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