Garmin GPSMAP 4010 User Manual

GPSMAP
®
4000/5000 Series Owner’s Manual 87
Sonar
Sonar
When connected to an optional Garmin GSD sounder module and a transducer, all GPSMAP 4000/5000 series
models can be used as shnders. The GSD connects through the Garmin Marine Network and shares sonar
data with every chartplotter connected to the network.
Sonar Views
The chartplotter shows sonar data using three different views: a full-screen view, a split-zoom view, and a
split-frequency view.
Full-screen Sonar View
The full-screen sonar view shows a full-view graph of sonar readings from a transducer. The range scale along
the right side of the screen shows the depth of detected objects as the screen scrolls from the right to the left.
From the Home screen, select  > .
Full-screen Sonar View
➋
➌
➊
➍
➎
➏
➊
Depth, temperature, and water speed
➍
GPS speed and GPS heading
➋
Suspended target
➎
Transducer frequency
➌
Bottom
➏
Range
Setting the Zoom Level on the Full-screen View
You can zoom in on a section of the full-screen sonar view.
1. From the Home screen, select  >  >  > .
2. Complete an action:
• Select  to zoom in on the sonar data at two-times magnication.
• Select  to zoom in on the sonar data at four-times magnication.
• Select  to set the depth range of the magnied area manually. Select  or
to set the depth range of the magnied area. Select  or  to increase or
decrease the magnication of the magnied area, and select .
• Select  to zoom in on sonar data from the bottom depth, select  or to set the
depth range of the magnied area, and select .

Garmin GPSMAP 4010 Specifications

General

Brand	Garmin
Model	GPSMAP 4010
Category	GPS
Language	English