REAL DATA EXAMPLE

Finally, using the same slant stack configuration as in the more successful synthetic of Figure , I estimate statics from a quarry blast recorded by the SEP passive array. Note the event on the right hand side of the section at around 10.2 seconds; it seems to be much improved with the application of statics. Further tests with the other blasts and passive data will hopefully validate this statics solution.

 

blastcomp
Figure 14 Quarry blast data before (top) and after statics removal.