Transducer Temperature Log; Waypoints On The Sonar Screen - Garmin GPSMAP 190-01120-00 Owner's Manual

Transducer Temperature Log

If you are using a temperature-capable transducer, the Temperature Log screen keeps a graphic log
of temperature readings over time. The current temperature and depth appear in the upper-left corner
of the screen. The temperature appears along the right side and the time elapsed appears along the
bottom. The graph scrolls to the left as information is received.
From the Home screen, select
Setting the Temperature Log Range and Time Scales
You can indicate the amount of time and the range of temperatures that appear in the transducer
temperature log.
1. From the Home screen, select
2. Select Menu.
3. Complete an action:
Select Duration to set the time-elapsed scale. The default setting is 10 minutes. Increasing
•
the time-elapsed scale allows you to view temperature variations over a longer period of time.
Decreasing the time-elapsed scale allows you to view more detail over a shorter period of
time.
Select Scale to set the temperature-range scale. The default setting is 4 degrees. Increasing
•
the temperature-range scale allows you to view more variation in temperature. Decreasing the
temperature-range scale allows you to view more detail in the variation.
Temperature
and depth
Time
elapsed

Waypoints on the Sonar Screen

Pausing the Sonar Display
1. From the Home screen, select Sonar.
2. Select a sonar view.
3. Select Menu > Pause
GPSMAP 6000/7000 Series Owner's Manual
®
Sonar temp
>
Sonar > temp
Transducer Temperature Log
Sonar.
Log.
Log.
Sonar
Temperature
range
0