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Trace header
The SEG-Y trace header contains 240 bytes of binary trace attributes. The Trace header tab allows you to browse through all trace headers in the file. The four 'player' buttons takes you to the first-, previous-, next-, and last trace. You may also enter the trace number directly in the trace number line edit. If you change a setting (e.g. Type) that affects the information in the Trace header tab, you need to enforce an update - click button for next trace, for example - for the information to change.
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| Tip |
The Trace header tab is an invaluable tool for deciding unknown byte positions. If e.g. shot point byte position in your SEG-Y file is unknown to you, try stepping forward trace by trace by using the Next button and look for a number that increases by one for every other trace. {Tip} |
Scan results
After performing a Scan the results are displayed under this tab. If more than one file is selected, the scan results are updated continuously as the different files are scanned.
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