YYMMDD TEL     FILENAME   NZ EXPTIME SUM   MJD   SEC
200817  c2 22780758.fts    0 25.1997   1 59078 60498
200820  c2 22781099.fts    0 26.8945   1 59081 41779
200821  c2 22781174.fts   97 28.0020   1 59082 17168
200827  c2 22781929.fts    0 25.0981   1 59088 64818