Merge daily satellite data granules in a single netCDF file

I am working with VIIRS sensor data and data granules are available in netCDF-4 format(Sample data granules: Each granule contains data collected over different geographic region, hence obviously Lat/Lon extent is different for each granule. I want to create a single netCDF file which will contain data from all the granules in a single day.

I tried Climate Data Operator (CDO) commands:

  1. mergetime: This requires same geographical extent and repeated time steps. so this doesn’t work in my case.
  2. mergegrid: This is producing an error: Unsupported grid type: Curvilienar

Please suggest solution on this. Thank you in advance.

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