• Antelope Release 5.5 Mac OS X 10.8.5 2015-04-21

 

NAME

trstack - stacks selected traces in a css3.0 database

SYNOPSIS

trstack dbin dbout subset imode [-azmin=xx] [-azmax=xx] [-delmin=xx] [-delmax=xx] [pf-file]

SUPPORT


Contributed code: NO BRTT support.
THIS PIECE OF SOFTWARE WAS CONTRIBUTED BY THE ANTELOPE USER COMMUNITY. BRTT DISCLAIMS ALL OWNERSHIP, LIABILITY, AND SUPPORT FOR THIS PIECE OF SOFTWARE.

FOR HELP WITH THIS PIECE OF SOFTWARE, PLEASE CONTACT THE CONTRIBUTING AUTHOR.

DESCRIPTION

A simple brute stacking program. A subset of data in a css3.0 database, user entered, are stacked by aligning them up by their first sample. The stack and the RMS variation about the stack are output to a new/same database. The output channel name for the stack has "_ss" appended to it, and the channel name for RMS has an "_er" appended.

COMMAND LINE ARGUMENTS

EXAMPLE

trstack dbtest junk 'chan == "rfcn"' 0

A new database table, junk.wfdisc, is made with a stack of the rfcn traces.

LIBRARY

-ltr -lgpl2 -lol -lxcom -lgrx -ldb -lcoords -ltttaup -lresponse -lstock ../dbrfcn/FFT/fftlib.a -lX11 -lF77 -lM77 -lsunmath -lm

BUGS AND CAVEATS

Current stacking is pretty primitive, no mechanism exists for aligning by pick, absolute time, etc.

AUTHOR

Geoff Abers, Boston University
Antelope User Group Contributed Software
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