Dear Thomas, Thanks for your replay. There are just a few errors like that. It is
rare, I checked those sac data with error, picked them out , and rerun, It seems all
right. However, There are many gaps, pulse calibration and earthquake signals in those sac
data. Bellow is the link to the access of those data mentioned before. OneDrive
share links:
https://1drv.ms/f/s!ArWfPHWmchfDlWAgc2ho7BDgMbvP
Best wishes!
Wang Liwei.