class_docstr: MPEF product header class.
class_docstr_tok: ["MPEF","product","header","class","."]
docstr: Return structure for images_used.
docstr_tok: ["Return","structure","for","images_used","."]
code: def images_used(self):
      """Return structure for images_used."""
      record = [
          ("Padding1", "S2"),
          ("ExpectedImage", time_cds_short),
          ("ImageReceived", bool),
          ("Padding2", "S1"),
          ("UsedImageStart_Day", np.uint16),
          ("UsedImageStart_Millsec", np.uint32),
          ("Padding3", "S2"),
          ("UsedImageEnd_Day", np.uint16),
          ("UsedImageEndt_Millsec", np.uint32),
      ]
  
      return record
  
imports: from __future__ import annotations
  import warnings
  from datetime import datetime, timedelta
  import dask.array
  import numpy
  import pyproj
  from numpy.polynomial.chebyshev import Chebyshev
  from satpy.readers.eum_base import issue_revision, time_cds_short
  from satpy.readers.utils import apply_earthsun_distance_correction
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 2 for calling the MpefProductHeader obj's underlying member method code with example usage: obj.images_used() and returns: record