Checking for zero length scan
         VERSION: GWB-III LTA2.00 DAS2.00 HST04 
        OBS_MODE: INDIAN_POLAR    CORR_HOST: GWB   BASELINES: 930   CHANNELS: 2048 
SCN OBJECT      RA(MEAN)     DEC(MEAN)    DATE        IST       RF(MHz) CW(kHz)   Nrecs
  0 3C286       13h32m08.52 +30d23'51.31" 03/Oct/2021 13:05:21  300.00   97.656   84
  1 1822-096    18h23m40.51 -09d38'12.97" 03/Oct/2021 13:27:14  300.00   97.656    0
  2 1822-096    18h23m40.51 -09d38'12.97" 03/Oct/2021 13:30:38  300.00   97.656   31
  3 RSOPH       17h51m23.47 -06d42'45.98" 03/Oct/2021 13:38:12  300.00   97.656  194
  4 1822-096    18h23m40.51 -09d38'12.97" 03/Oct/2021 14:14:52  300.00   97.656   28