Zooming on Timestamp and Distance Scale

In echograms and history plots, you can zoom in and out on the distance scale and timestamp and move them along.

Procedure

  1. To zoom in and out of the distance scale, place your cursor on the vertical axis of the echogram or history plot and scroll.
  2. To zoom in and out of the time stamp, place the cursor on the horizontal axis and scroll.
    Note: When two echograms or two history plots are displayed one above the other, they have the same time stamp. So if you zoom on one, the other will also zoom. If you do not want the echograms to be synchronized, place them side by side.
  3. Drag the scala to move along the time stamp or distance scale.
  4. To come back in the time stamp to data currently being received, click the arrow on the right.