class_docstr: Base reader class for VII products in netCDF format.
  
  Args:
      filename (str): File to read
      filename_info (dict): Dictionary with filename information
      filetype_info (dict): Dictionary with filetype information
      orthorect (bool): activates the orthorectification correction where available
class_docstr_tok: ["Base","reader","class","for","VII","products","in","netCDF","format",".","Args",":","filename","(","str",")",":","File","to","read","filename_info","(","dict",")",":","Dictionary","with","filename","information","filetype_info","(","dict",")",":","Dictionary","with","filetype","information","orthorect","(","bool",")",":","activates","the","orthorectification","correction","where","available"]
docstr: Return spacecraft name.
docstr_tok: ["Return","spacecraft","name","."]
code: def spacecraft_name(self):
      """Return spacecraft name."""
      return self["/attr/spacecraft"]
  
file_path: satpy/satpy/readers/vii_base_nc.py
imports: import logging
  from datetime import datetime
  from geotiepoints.viiinterpolator import tie_points_geo_interpolation, tie_points_interpolation
  from satpy.readers.netcdf_utils import NetCDF4FileHandler
  from satpy.readers.vii_utils import SCAN_ALT_TIE_POINTS, TIE_POINTS_FACTOR
label_desc: Use image node_id 11 for calling the ViiNCBaseFileHandler obj's underlying member method code with example usage: obj.spacecraft_name() and returns: self