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operations:documentation.ivs.useful
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Extracting maser-gps and formatter-gps offsets
grep hpib crds51hb.log | grep E | sed 's/\// /g' | sed 's/2011.//' | sed 's/\./ /' | sed 's/\...//' | awk '{print $1, $2, $4}' > hpib.txt
484 grep hpib yghb?yg.log | grep E | sed 's/\// /g' | sed 's/:/ /'| sed 's/2011.//' | sed 's/\./ /2' | sed 's/\...//' | awk '{print $2, $3, $5}' > yghb_yg_hpib.txt
gnuplot
set timefmt "%j %H:%M:%S"
set xdata time
set xtics format "%H:%M"
set key outside
set title 'CRDS51 clock offsets'
plot 'fmout.txt' u 1:($3*1.0e+6) t 'Formatter - GPS (us)', 'hpib.txt' u 1:($3*1.0e+6) t 'Maser - GPS (us)'
set terminal png
set output 'crds51timing.png'
replot
/home/www/auscope/opswiki/data/attic/operations/documentation.ivs.useful.1319611032.txt.gz · Last modified: 2012/09/19 00:33 (external edit)
