Footprint Removal
We have two options to remove these artifacts.
Option One:
One option removes footprint by trace-mixing and filtering.
Example:
![Option 2](https://www.tgs.com/hubfs/Option%202.jpg)
Full (3º-35º) Stack RMS amplitude WB+150 with 400 ms gate after footprint removal
![Opt 1](https://www.tgs.com/hubfs/Opt%201.jpg)
Full (3º-35º) Stack RMS amplitude WB+150 with 400 ms gate before foot print removal
Option Two
A