class_docstr: Reader VGAC data.
class_docstr_tok: ["Reader","VGAC","data","."]
docstr: Init the file handler.
docstr_tok: ["Init","the","file","handler","."]
code: def __init__(self, filename, filename_info, filetype_info):
      """Init the file handler."""
      super(VGACFileHandler, self).__init__(
          filename, filename_info, filetype_info
      )
  
      self.engine = "h5netcdf"
      self._start_time = filename_info["start_time"]
      self._end_time = None
      self.sensor = "viirs"
      self.filename_info = filename_info
  
file_path: satpy/satpy/readers/viirs_vgac_l1c_nc.py
imports: import logging
  from datetime import datetime
  import numpy
  import xarray
  from satpy.readers.file_handlers import BaseFileHandler
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 1 to create a new VGACFileHandler object from inherited base classes: BaseFileHandler with example: obj = VGACFileHandler(filename, filename_info, filetype_info)