YYMMDD TEL     FILENAME   NZ EXPTIME SUM   MJD   SEC
200702  c2 22775174.fts    0 25.0986   1 59032 67698
200713  c2 22776510.fts    0 25.0923   1 59043 54743
200716  c2 22776921.fts    0 25.0942   1 59046 84258
200718  c2 22777061.fts    0 25.0952   1 59048 11542
200718  c2 22777071.fts    0 25.0957   1 59048 19458