Thread: SAC Merge Error

2022. 3. 4. 오전 4:02, Brian Savage (via IRIS) <sac-help-bounce<at>lists.ds.iris.edu> 작성:

Dear Park Suhee,

The first line has a typo:
SAC> merge overlap average fie1.SAC file2.SAC

It should likely be (missing an ‘l’ on the first file)
SAC> merge overlap average file1.SAC file2.SAC

Brian

On Mar 3, 2022, at 1:10 PM, Park Suhee (via IRIS) <sac-help-bounce<at>lists.ds.iris.edu <sac-help-bounce<at>lists.ds.iris.edu>> wrote:

Hi,

I want to merge the two seismic wave files. But my file doesn't have the same amplitude.
What should I do about this Error?

Currently,
SAC> r file1.SAC
SAC> decimate 5
SAC> w over

Before this, file1's DELTA = 5*file2's DELTA
After this, file1's DELTA = file2's DELTA
I though it was enough, but another error occurred.

Error
1.
SAC> merge overlap average fie1.SAC file2.SAC
No files to average, error
merge: Gap zero fill
2.
SAC> merge overlap compare file1.SAC file2.SAC
ERROR 9005: Amplitude mismatch

An error occurred at the first time and ran the following, but another error occurred.
Anything is fine, so give me a tip!

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