class_docstr: Reader for AVHRR L1B files created from the AAPP software.
class_docstr_tok: ["Reader","for","AVHRR","L1B","files","created","from","the","AAPP","software","."]
code: def _get_coordinates_in_degrees(self):
      lons40km = self._data["pos"][:, :, 1] * 1e-4
      lats40km = self._data["pos"][:, :, 0] * 1e-4
      return lons40km, lats40km
  
imports: import functools
  import logging
  from datetime import datetime, timedelta
  import dask.array
  import numpy
  import xarray
  from dask import delayed
  from satpy.readers.file_handlers import BaseFileHandler
  from satpy.utils import get_chunk_size_limit
label_desc: Use image node_id 15 for calling the AVHRRAAPPL1BFile obj's underlying member method code with example usage: obj._get_coordinates_in_degrees() and returns: lons40km,  lats40km