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 2052+365    20h53m43.38 +36d40'35.39" 28/Oct/2021 20:25:02  550.00   48.828    0
  1 2052+365    20h53m43.38 +36d40'35.39" 28/Oct/2021 20:25:24  550.00   48.828   68
  2 J2055+15    20h56m49.00 +15d50'25.45" 28/Oct/2021 20:34:08  550.00   48.828 1346