This dialog allows you to set up parameters for a return event, including the curve settings and the time settings.

The dialog consists of the following controls:

• Curve Label: Enter a distinguishing label for the curve.
• Return Event: Enter the frequency of the event.
• Depth Type: Choose whether the curve is incremental or cumulative.
• Start: Enter the time at which the storm begins.
• Increment: Enter the time step.
• End: Enter the time at which the storm ends.
• Snow Catch Factor: Factor that corrects gage readings for snowfall.