Offset waypoint, Page display definitions 2-70 – Honeywell GNS-XL User Manual

Page 101

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Page Display Definitions

2-70

GNS-X

L

Flight Management System

Rev. 0

Oct/96

WAYPOINT:

(Figure 2-86). Same as pre-
vious.

POS:

If the waypoint has been pre-
viously defined, the coordi-
nates of the waypoint will be
displayed as stored in mem-
ory. These coordinates may
be changed at any time.
(Figure 2-86)

OK? ENT:

The procedure for accepting the waypoint if the coordinates are cor-
rect is to depress the ENT Key. (Figure 2-86)

OFFSET WAYPOINT

An offset waypoint is a set of
coordinates determined by a
selected radial and distance
from a previously defined or
database (parent) waypoint.
An * following the parent
waypoint denotes an offset
waypoint. (Figure 2-87)

More than one offset way-
point is allowed from one
parent, using [*], [*1], [*A1],
etc. as identifying notation.

NOTE: The offset waypoint uses station declination, if available, or it
uses the calculated magnetic variation of the parent waypoint. All
waypoints defined by a VHF Navaid in the National/International
Airspace System are based on the VHF Navaid station declination.
Since the magnetic variation and station declination may not be the
same at a given Navaid, the FMS calculated position and the defined
position may differ.

WAYPOINT:

The parent waypoint identifier followed by an *. When an offset way-
point identifier is entered and the waypoint has not been previously
defined, the RAD, DIS, and POS fields are all dashed.

WAYPOINT

TRM*

USA

RAD

090.0

DIS

10.0

POS N 33 46.70

W117 48.30

OK? ENTER

OFFSET WPT

1/1

>

<

Figure 2-87

WAYPOINT GLOBAL

USA

POS N 33 39.70

W117 51.00

944 WPTS AVAIL

PILOT ENTERED WPT

Figure 2-86

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