• Load multi-records
• Check and define geometry
• Correct trigger delay
• Frequency filter including Butterworth and Ormsby filters with the option of band pass, low pass, high pass, band reject, and notch
• Gain control: automatic gain control (AGC), trace balance, time variant scaling, etc.
• Undo /Redo multi-step operations on seismic data
• Load velocity model from a text file
• Interactively define velocity model
• Calculate and display synthetic reflection and refraction curves

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