class_docstr: Reader for AMSU-B/MHS L1C files created from the AAPP software.
docstr: Get sun-satellite viewing angles.
docstr_tok: ["Get","sun-satellite","viewing","angles","."]
code: def get_angles(self, angle_id):
      """Get sun-satellite viewing angles."""
      satz = self._data["angles"][:, :, 0] * 1e-2
      sata = self._data["angles"][:, :, 1] * 1e-2
  
      sunz = self._data["angles"][:, :, 2] * 1e-2
      suna = self._data["angles"][:, :, 3] * 1e-2
  
      name_to_variable = dict(
          zip(MHS_AMSUB_ANGLE_NAMES, (satz, sata, sunz, suna))
      )
      return create_xarray(name_to_variable[angle_id])
  
file_path: satpy/satpy/readers/aapp_mhs_amsub_l1c.py
imports: import logging
  import dask.array
  import numpy
  from satpy.readers.aapp_l1b import AAPPL1BaseFileHandler, create_xarray
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 4 for calling the MHS_AMSUB_AAPPL1CFile obj's underlying member method code with example usage: obj.get_angles(angle_id) and returns: create_xarray