When the software starts, the following dialog will appear:
Figure1. SPAS 2007 main screen
The application window uses three (3) tabbed pages to display its input and output results. In short these pages are:
| • | Field Data - In this page all the manipulation regarding seismic signals is performed. You may import and delete signals, adjust signal properties, review signals in time and frequency domain and most important select the signals to be used in the analysis procedure. |
| • | Analysis Review - In this page you may review the results of the cross correlation analysis between the selected signals over depth. |
| • | Results - This page presents the analysis results in various plots. |
It is very obvious that the software works in three (3) well defined phases: