Japan Radio Co. JLR-7900, Instruction Manual

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2) Route file
The example of a route file is displayed below.
3) Track file
The example of a track file is displayed below.
In a track, only status, latitude, and longitude are effective.
A comment is always
a blank.
It cannot enter.
The destination
number in a route
Route number
The number of
waypoint in a
route
Route width
Within the same
route, right and left
are the same width
altogether.
The arrival circle
radius of the
destination
Within the same
route, it is the same
radius altogether.
Unit : [NM] fixation
Plan ship speed
It is the same ship
speed altogether
within the same
route.
Unit : [knot] fixation
0 fixation Distance calculation method
GC: Great Circle
RL: Rhumb Lines
Within the same route, it is the
same calculation method
altogether.
Unit : [NM] fixation
Waypoint busy condition
USE: Waypoint use
NOT USE: Waypoint not use
0 fixation
Destination latitude longitude
3541.7372:35 degree 41.7372 minutes E/S
13934.7101:139 degree 34.7101 minutes E/W
Track status
1: GPS positioning
2: Beacon DGPS positioning
3: SBAS positioning
0000/00/00 fixation
00:00:00 fixation
- . - fixation