Moving Spectrogram Markers

When the spectrogram markers are enabled (see Selecting Spectrogram Markers) the easiest way to move the markers is with your mouse. Move the time or x-axis component of the marker by clicking and dragging the vertical or horizontal marker lines with your mouse. The mouse pointer changes to a bi-directional arrow («) to show that it is close enough to click and drag the marker.

Markers can also be positioned using the controls in the Markers Position tab by clicking Markers > Position and specifying the marker's X, Y, Z, and Trace Time position.

When a delta marker is selected, click Markers > Copy Marker to > Copy Markers to X Scale to copy the delta marker's X position and the reference marker's X position to the X-Scale left and right reference values.

The Y-position for fixed markers remains fixed when moving the marker with the mouse. Change the Y-position of a fixed marker by:

Moving the corresponding delta marker (that the fixed marker is the reference for) to a new position and clicking Markers > Position > Zero Delta. This will move the fixed marker to the location of the delta marker.

This can also be done by right-clicking in the spectrogram trace and clicking Zero Delta.
Typing a Y-axis value in the Markers > Position > Y Position text box
Double-clicking the Y-axis value in the Markers Window and specifying a value