154359Sroberto# program to produce intewrnal time/frequence statistics from clockstats files 254359Sroberto# 354359Sroberto# usage: awk -f itf.awk clockstats 454359Sroberto# 554359Sroberto# format of input record 654359Sroberto# 49227 67.846 127.127.10.1 93:240:00:00:51.816 ITF 754359Sroberto# COCO 0 +2.0579E-07 -3.1037E-08 -7.7723E-11 +6.5455E-10 500.00 4.962819 854359Sroberto# 954359Sroberto# format of output record (time values in nanoseconds) 1054359Sroberto# MJD sec time freq 1154359Sroberto# 49227 67.846 +2.0579E-07 -7.7723E-11 1254359Sroberto# 1354359Sroberto# select ITF records with valid format 1454359Sroberto{ 1554359Sroberto if (NF >= 10 && $5 == "ITF") { 1654359Sroberto printf "%5s %9.3f %7.1f %10.3e\n", $1, $2, $8 * 1e9, $10 1754359Sroberto } 1854359Sroberto} 1954359Sroberto 20