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 3C48        01h39m04.69 +33d16'56.94" 31/Mar/2024 11:52:34 1460.00   97.656    0
  1 3C48        01h39m04.69 +33d16'56.94" 31/Mar/2024 11:53:28 1460.00   97.656    5
  2 3C48        01h39m04.69 +33d16'56.94" 31/Mar/2024 11:55:00 1460.00   97.656   13
  3 3C48        01h39m04.69 +33d16'56.94" 31/Mar/2024 11:57:47 1460.00   97.656    7
  4 2202+422    22h03m43.45 +42d23'44.15" 31/Mar/2024 12:03:12 1460.00   97.656    5
  5 2202+422    22h03m43.45 +42d23'44.15" 31/Mar/2024 12:04:45 1460.00   97.656   17
  6 2202+422    22h03m43.45 +42d23'44.15" 31/Mar/2024 12:08:25 1460.00   97.656    7
  7 B2217+47    22h20m47.55 +48d02'14.58" 31/Mar/2024 12:10:52 1460.00   97.656   16
  8 F220912A    23h10m11.40 +48d50'19.62" 31/Mar/2024 12:15:08 1460.00   97.656  176