class_docstr: Base class for reading JPSS VIIRS & ATMS SDR HDF5 Files.
docstr: Initialize file handler.
docstr_tok: ["Initialize","file","handler","."]
code: def __init__(self, filename, filename_info, filetype_info, **kwargs):
      """Initialize file handler."""
      super().__init__(filename, filename_info, filetype_info, **kwargs)
  
imports: import logging
  from datetime import datetime, timedelta
  import dask.array
  import numpy
  import xarray
  from satpy.readers.hdf5_utils import HDF5FileHandler
label_desc: Use image node_id 1 to create a new JPSS_SDR_FileHandler object from inherited base classes: HDF5FileHandler with example: obj = JPSS_SDR_FileHandler(filename, filename_info, filetype_info)