grazyna
if you only need to change the polarity when instrument correcting, an
alternative is to use a negtive generator constant in the response file.
jens
On Thu, 7 Jan 2016, Lars Ottemøller wrote:
Dear Grazyna,
the only tool for that in Seisan is wavfix, which works on Seisan files only.
You would have to convert your file to seisan and split into single channel
file using seisei, then run wavfix on your EW component files, and remerge,
using seisei you can write miniseed. So it is a bit of a procedure, if you
can program, you can use the waveform reading/writing routines and make a
small program.
Regards,
Lars
Den 2016-01-07 10:14 skreiv [email protected]:
Does anyone know how to change signal polarity in miniseed file?
I have some data with with the North-West orientation and need to
change West to -West=East
Thanks in advice
Grazyna Holeczek
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