Checking for zero length scan
         VERSION: GWB-III LTA2.00 DAS2.00 HST04 
        OBS_MODE: INDIAN_POLAR    CORR_HOST: GWB   BASELINES: 930   CHANNELS: 4096 
SCN OBJECT      RA(MEAN)     DEC(MEAN)    DATE        IST       RF(MHz) CW(kHz)   Nrecs
  0 2225-049    22h27m01.94 -04d49'41.17" 08/Dec/2023 16:12:28  500.00   48.828    9
  1 2225-049    22h27m01.94 -04d49'41.17" 08/Dec/2023 16:17:21  500.00   48.828   17
  2 2225-049    22h27m01.94 -04d49'41.17" 08/Dec/2023 16:19:05  500.00   48.828   34
  3 2225-049    22h27m01.94 -04d49'41.17" 08/Dec/2023 16:22:15  500.00   48.828    6
  4 J2144-5237  21h46m12.39 -52d30'28.07" 08/Dec/2023 16:26:12  500.00   48.828  510
  5 3C48        01h39m03.61 +33d16'51.28" 08/Dec/2023 17:17:51  500.00   48.828    0
  6 3C48        01h39m03.61 +33d16'51.28" 08/Dec/2023 17:18:18  500.00   48.828   24
  7 J0248+4230  02h50m04.37 +42d36'15.13" 08/Dec/2023 17:22:54  500.00   48.828  439