Plot multiple files with discrepancy in the sample rate.


I wish to use obspy to plot *.mseed, but unfortunately i have this error:

All traces with the same id need to have the same sampling rate.

Looking to each MSEED all have 40.0SPS, but when converting to SAC, i noticed that some have a difference of ~0.001 SPS.

Is it possible to plot multiple files, when all have sample rate discrepancy?


Best Regards,

Hi Tiago,

could you please give some more information like for example the output of

print st

If you think this is a bug in ObsPy please consider opening a bug report at




Sorry for the late reply, cant be sure if its a ObsPy bug, first time working with mseed.

Here is the output and some sample data which occurs the error.