code: def _get_pixel_navigation_parameters(point, im_nav_params):
      obs_time = get_observation_time(
          point, im_nav_params.static.scan_params
      )
      attitude, orbit = interpolate_navigation_prediction(
          attitude_prediction=im_nav_params.predicted.attitude,
          orbit_prediction=im_nav_params.predicted.orbit,
          observation_time=obs_time,
      )
      return PixelNavigationParameters(
          attitude=attitude,
          orbit=orbit,
          proj_params=im_nav_params.static.proj_params,
      )
  
imports: from collections import namedtuple
  import dask.array
  import numba
  import numpy
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 5 for calling a global function with example usage: _get_pixel_navigation_parameters(point, im_nav_params) and returns: PixelNavigationParameters