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- Use Seismic catalog: The user may click on "change inputchangefile" button in order to use a seismic catalog data among the ones that are already uploaded in his/hers personal workspace.
- Select Magnitude Scalecolumn:The user may click on the small arrow in the respective tab in order to chose among different magnitude scales, in the cases where they are available (e.g M
- Number of synthetic datasets:
The user inserts the number of synthetic datasets in the empty box which should be an integer
between 10 and 10,000 (default value is 500).
- . ML, Mw, etc).
- Mmin range:The User now is requested to chose the minimum magnitude (completeness level of the catalog). This can be done in two ways. The first is to type a single magnitude value in the empty box, possibly after he/she has performed an individual analysis (see MCE service). The second is to graphically select the minimum magnitude from the Normal or the Cumulative histograms, which are available after clicking on the respective tabs. In both cases there is option to alter the step of the histogram's bars and to choose between linear and logarithmic scale of the Y-axis for the plotting.
- Time range: The User may further filter the selected dataset by defining the starting and ending data of the period that he/she wishes to study. A calendar appears on the screen after clicking in the empty boxes next to "Start" and "End" fields. Alternatively, the User may graphically select a time window, after clicking on 'Seismic Activity Plot' tab. A cumulative count of events plotted against time appears and the User can click on certain points of this plot to define the starting and ending time of the time period of interest (Figure 2). Note that this selection is optional. If no dates are entered, the entire dataset remains for the analysis.
- Significance level: The User is requested to enter the significance level, a, for the null hypothesis rejection (0<a<1)
- Distribution:
- Monte Carlo Trials:
Figure 1.
Figure 2
Overview
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