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How do I...

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Stacking Link to this post

I want to create a brute stack and I have all I need. However, when I try to apply A stack to the data, all the traces are stacked in one trace. so, the output will only be a single trace.
How could I solve this problem?

Re: Stacking Link to this post

Maybe one thing to check is that the LASTTR header is set correctly for the gathers, if required the SETLASTTR module can help ensure the LASTTR is set.
The STACK module sums traces in an ensemble until MAXFOLD traces are summed or the last trace header flag (LASTTR) is encountered.

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