Annotation of embedaddon/ntp/scripts/stats/itf.awk, revision 1.1.1.1
1.1 misho 1: # program to produce intewrnal time/frequence statistics from clockstats files
2: #
3: # usage: awk -f itf.awk clockstats
4: #
5: # format of input record
6: # 49227 67.846 127.127.10.1 93:240:00:00:51.816 ITF
7: # COCO 0 +2.0579E-07 -3.1037E-08 -7.7723E-11 +6.5455E-10 500.00 4.962819
8: #
9: # format of output record (time values in nanoseconds)
10: # MJD sec time freq
11: # 49227 67.846 +2.0579E-07 -7.7723E-11
12: #
13: # select ITF records with valid format
14: {
15: if (NF >= 10 && $5 == "ITF") {
16: printf "%5s %9.3f %7.1f %10.3e\n", $1, $2, $8 * 1e9, $10
17: }
18: }
19:
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