class_docstr: File handler for MODIS HDF-EOS Level 2 files.
  
  Includes error handling for files produced by IMAPP produced files.
class_docstr_tok: ["File","handler","for","MODIS","HDF-EOS","Level","2","files",".","Includes","error","handling","for","files","produced","by","IMAPP","produced","files","."]
docstr: Get the start time of the dataset.
docstr_tok: ["Get","the","start","time","of","the","dataset","."]
code: def start_time(self):
      """Get the start time of the dataset."""
      try:
          return super().start_time
      except KeyError:
          try:
              return self.filename_info["start_time"]
          except KeyError:
              return self.filename_info["acquisition_time"]
  
imports: import logging
  import dask.array
  import numpy
  import xarray
  from satpy.readers.hdf4_utils import from_sds
  from satpy.readers.hdfeos_base import HDFEOSGeoReader
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 3 for calling the ModisL2HDFFileHandler obj's underlying member method code with example usage: obj.start_time() and returns: super, self, self