Editing BSEGY Data

Once data are in the BSEGY format (ie. *.seg files), they can be edited in a number of ways:

• BMRG 11.0.1 Merge data from many files into one file
• BEDT 11.0.2 Edit data by traces aperture, time aperture. Edit data by interpolation or decimation of samples (includes anti-alias option for decimation).
• BRSP 11.0.3 Resample data. Interpolation by augmentation with zeros in frequency domain. Does not introduce any new frequencies.
• BKIL 11.0.4 Remove or zero out traces by range or by list.
• BEXT 11.0.5 Extract traces either by shot or receiver name, or by field record number.
• BOFF 11.0.6 Compute offset header from coordinates of shot and receiver, insert into BSEGY header.
• BWIN 11.0.7 Temporal window of BSEGY data. Tapers from a start time to full, extends to end time, tapers to zero.
• BHED 10.1.4 Extract or upload headers for BSEGY data.