Fastrack; Fish I.d. (Fish Symbols & Depths) - Eagle FISHMARK 320 Installation And Operation Instructions Manual

Fish-finding & depth sounding sonars
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To turn Auto Depth Range on again:
1. From the Sonar Page, press
NOTE:
The sonar's depth capability depends on the transducer installa-
tion, water and bottom conditions, and other factors.
FasTrack
This feature automatically converts all echoes to short horizontal lines
on the display's far right side. The graph on the rest of the screen con-
tinues to operate normally. FasTrack gives you a rapid update of condi-
tions directly under the boat. This makes it useful for ice fishing, or
when you're fishing at anchor. When the boat is not moving, fish sig-
nals are long, drawn out lines on a normal chart display. FasTrack con-
verts the graph to a vertical bar graph that, with practice, makes a use-
ful addition to fishing at a stationary location.
Surface clutter
Structure
Grayline
Bottom signal
Fish I.D. (Fish Symbols & Depths)
The Fish I.D. feature identifies targets that meet certain conditions as
fish. The microcomputer analyses all echoes and eliminates surface
clutter, thermoclines, and other signals that are undesirable. In most
Sonar Page showing FasTrack.
|↓ to
MENU
A
UTO
52
|
D
R
ENT
EPTH
ANGE
Fish arches
In FasTrack, fish
arches show as
horizontal bars.

FasTrack

bar graph
|
.
EXIT

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