dist/ntp/scripts/stats/etf.awk

   1 # program to produce external time/frequence statistics from clockstats files
   2 #
   3 # usage: awk -f etf.awk clockstats
   4 #
   5 # format of input record
   6 # 49165 40.473 127.127.10.1 93:178:00:00:39.238 ETF
   7 # +175.0 +176.8 2.0 +3.729E-11 +1.000E-10 +3.511E-11 4.005E-13 500
   8 #
   9 # format of output record (time values in nanoseconds)
  10 #  MJD      sec      time    freq
  11 # 49165    40.473   175.0  3.729e-11
  12 #
  13 # select ETF records with valid format
  14 {
  15         if (NF >= 9 && $5 == "ETF") {
  16                 printf "%5s %9.3f %7.1f %10.3e\n", $1, $2, $6, $9
  17         }
  18 }
  19