class_docstr: ATMS SDR HDF5 File Reader.
class_docstr_tok: ["ATMS","SDR","HDF5","File","Reader","."]
docstr: Initialize file handler.
docstr_tok: ["Initialize","file","handler","."]
code: def __init__(self, filename, filename_info, filetype_info, **kwargs):
      """Initialize file handler."""
      self.datasets = (
          os.path.basename(filename).split("_")[0].split("-")
      )
      super().__init__(filename, filename_info, filetype_info, **kwargs)
  
file_path: satpy/satpy/readers/atms_sdr_hdf5.py
imports: import logging
  import os
  import dask.array
  import h5py
  import xarray
  from satpy.readers.viirs_atms_sdr_base import DATASET_KEYS, JPSS_SDR_FileHandler
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 1 to create a new ATMS_SDR_FileHandler object from inherited base classes: JPSS_SDR_FileHandler with example: obj = ATMS_SDR_FileHandler(filename, filename_info, filetype_info)