class_docstr: VIIRS EDR Flood-product handler for HDF4 files.
class_docstr_tok: ["VIIRS","EDR","Flood-product","handler","for","HDF4","files","."]
docstr: Get sensor name.
docstr_tok: ["Get","sensor","name","."]
code: def sensor_name(self):
      """Get sensor name."""
      sensor = self["/attr/SensorIdentifyCode"]
      if isinstance(sensor, np.ndarray):
          return str(sensor.astype(str)).lower()
      return sensor.lower()
  
file_path: satpy/satpy/readers/viirs_edr_flood.py
imports: import numpy
  from pyresample import geometry
  from satpy.readers.hdf4_utils import HDF4FileHandler
label_desc: Use image node_id 3 for calling the VIIRSEDRFlood obj's underlying member method code with example usage: obj.sensor_name() and returns: sensor, str