[SAC-HELP] SAC time shift help

Robert Lock crobert.lock at gmail.com
Wed Mar 30 08:39:26 PDT 2011


Hello,

I am trying to rotate two different components and then shift one of the
components by 1 sec, I am correcting for anisotropy. I have looked through
the sac manual and can not find a command to accomplish this time shift. Is
it the ADD command. My understanding is that ADD would increase amplitude,
not shift time. What is the command to shift a component by 1 sec ( ie move
each data point forward/backward by 1 sec. )? Any help would be greatly
appreciated.

Thank you,

C. Robert Lock
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