The XQC files as generated by Sercel’s VE464 provide a wealth of information on vibrator performance.
But as is the nature of status files from almost any system, they are not easy to interpret.
SMXQC produces a graphical summary of an XQC file.
In the wrong hands, it could lead to ‘Over QC’ of the crew, but if used carefully can reveal useful and interesting things.
Here we see a normal looking result for pressure switch on times
Here we see two distributions. This could be a bad pressure switch or a lift system pressure issue (or it might be something else)
Here we see a slow on time. This potentially costs time – 2.5 seconds per sweep.
Careful interpretation by knowledgeable people can identify issues and help performance and production
More here :
https://seismatters.com/SMXQC.html