Checking for zero length scan
         VERSION: GWB-III LTA2.00 DAS2.00 HST04 
        OBS_MODE: INDIAN_POLAR    CORR_HOST: GWB   BASELINES: 182   CHANNELS: 4096 
SCN OBJECT      RA(MEAN)     DEC(MEAN)    DATE        IST       RF(MHz) CW(kHz)   Nrecs
  0 1459+716    14h59m13.13 +71d34'52.27" 14/Jan/2023 07:13:02  550.00   48.828    0
  1 1459+716    14h59m13.13 +71d34'52.27" 14/Jan/2023 07:14:53  550.00   48.828   28
  2 1459+716    14h59m13.13 +71d34'52.27" 14/Jan/2023 07:18:02  550.00   48.828   25
  3 J1544+4937  15h44m45.30 +49d33'37.80" 14/Jan/2023 07:22:28  550.00   48.828   76
  4 1459+716    14h59m13.13 +71d34'52.26" 14/Jan/2023 07:32:30  550.00   48.828   28
  5 1459+716    14h59m13.13 +71d34'52.26" 14/Jan/2023 07:35:40  550.00   48.828   10
  6 J1544+4937  15h44m45.30 +49d33'37.80" 14/Jan/2023 07:38:50  550.00   48.828  931