YYMMDD TEL     FILENAME   NZ EXPTIME SUM   MJD   SEC
230706  c3 32746418.fts    0 17.7979   1 60131 63014
230710  c3 32746826.fts    0 17.5928   1 60135 51494
230711  c3 32746961.fts    0 17.5947   1 60136 69494
230712  c3 32747068.fts    0 17.5928   1 60137 65174
230713  c3 32747173.fts    0 17.5928   1 60138 60134