mseed2sac favr/hhz.d/iv.favr..hhz.d.2016.226
Wrote 8639767 samples to IV.FAVR..HHZ.D.2016.226.000003.SAC

/home/hagbard/swadmin/mseed2sac/mseed2sac -H
mseed2sac version: 2.2

Convert miniSEED data to SAC

Usage: mseed2sac [options] input1.mseed [input2.mseed ...]

 ## Options ##
 -V             Report program version
 -h             Show this usage message
 -H             Print an extended usage message
 -v             Be more verbose, multiple flags can be used
 -O             Overwrite existing output files, default creates new file names

 -k lat/lon     Specify station coordinates as 'Latitude/Longitude' in degrees
 -m metafile    File containing channel metadata (coordinates and more)
 -M metaline    Channel metadata, same format as lines in metafile
 -msi           Convert component inclination/dip from SEED to SAC convention
 -E event       Specify event parameters as 'Time[/Lat][/Lon][/Depth][/Name]'
                  e.g. '2006,123,15:27:08.7/-20.33/-174.03/65.5/Tonga'
 -l selectfile  Read a list of selections from file, used for subsetting

 -f format      Specify SAC file format (default is 2:binary):
                  1=alpha, 2=binary (host byte order),
                  3=binary (little-endian), 4=binary (big-endian)

 More options are available, to see their description use the -H option

 -N network     Specify the network code, overrides any value in the SEED
 -S station     Specify the station code, overrides any value in the SEED
 -L location    Specify the location code, overrides any value in the SEED
 -C channel     Specify the channel code, overrides any value in the SEED
 -r bytes       Specify SEED record length in bytes, autodetected by default
 -i             Process each input file individually instead of merged
 -ic            Process each channel individually, data should be well ordered
 -dr            Use the sampling rate derived from the time stamps instead
                  of the sample rate denoted in the input data
 -z zipfile     Write all SAC files to a ZIP archive, use '-' for stdout
 -z0 zipfile    Same as -z but do not compress archive entries

./read-seed.sh iv/resu/hhz.d/iv.resu..hhz.d.2016.008
regex: 's/hhz/hhz.sac/g'
dir: iv/resu/hhz.d
odir:

stn="HHZ"
f="$1"
dir=$(dirname "${f}")

regex="'s/${stn}/${stn}.sac/g'"

odir=`echo "$dir" | rename $regex`

r=`echo "iv/resu/hhz.d/" | sed -e 's#hhz.d#hhz.d.sac#'`