CA42/50/52 NAV menus & navigation examples Chapter 6
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6.2.6 NAV mode – ETA & AVN
) Navigation mode must be active to call up the ETA & AVN display.
MENU
Call up the menu bar, and…
4,5
load the ETA & AVN display
ETA:
Arrival time: 12:46
Date: 12-02-2001
ETA mode: AUTO ETA speed: 10.0kn
AVN:
Velocity: 12.5kn
Planned arrival time: 09:24
Date: 12-02-2001
Route: RTE 3 1
ETA – Estimated Time of Arrival - refers to the inserted local time,
and can be calculated to any point used for navigation.
AVN – Approximate Velocity Necessary – is automatically calculated
in knots after you key in the planned arrival time and date.
In route navigation the approaching point and present speed over
ground (AUTO) is automatically used for the calculation.
You can change to any waypoint in the route and also insert an alterna-
tive ETA speed (MANUAL).
ENT
Open for change – in route navigation the approaching point is
automatically suggested and present speed is used for calculation.
If required – go to, and…
0-9
Insert alternative routepoint – only in Route navigation.