Selecting Target Size; Extending Radar Pulses; Echo Threshold; Other Vessels - Garmin CR 1522 Owner's Manual

With MotionScope™ toggled on, select Sensitivity and use the main knob to change the
speed threshold for target highlighting. A higher setting highlights slower targets, and a
lower setting highlights only faster targets.
NOTE: Only available on Fantom models.
3.3.5

Selecting Target Size

You can adjust how the resolution of the radar image by selecting the size of targets.
Select Target Size and make a selection:
• Larger displays larger echoes for point targets, like boats and buoys.
• Normal displays normal sized targets.
• Smaller displays a sharp, high resolution radar image.
NOTE: Only available on Fantom models.
3.3.6

Extending Radar Pulses

You can increases the duration of the transmit pulse to maximize the energy directed
toward targets. This helps to enhance the detection and identification of targets.
Select Pulse Expansion to toggle pulse expansion on/off.
NOTE: This option is only available on xHD radome and xHD2 open array models.
3.3.7

Echo Threshold

You can adjust the threshold level for the returned echo. Signals below the threshold are
not shown on the radar display.
Select Echo Threshold and use the main knob to adjust the threshold level.
NOTE: Echo Trail must be disabled (see 3.2.4).
3.4

Other Vessels

Press [MENU] > Other Vessels to manage other vessels, including TT, AIS, and ATON
targets, and change how they appear with these settings.
3.4 Other Vessels
Menu Other Vessels
List
Radar Setup
Echo Tuning TT
210
Other Vessels AIS
Alarms
AIS Group
Navigation Info
Display Range
Appearance
Display Speed
Settings
Vessel Outline
System
AIS Test
Preferences Details
Communications Projected Heading
>
>
Show All
30.0 mph
>
00:00
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