class_docstr: Generic GRIB file handler.
class_docstr_tok: ["Generic","GRIB","file","handler","."]
code: def _correct_proj_params_over_prime_meridian(proj_params):
      # correct for longitudes over 180
      for lon_param in ["lon_0", "lon_1", "lon_2"]:
          if proj_params.get(lon_param, 0) > 180:
              proj_params[lon_param] -= 360
      return proj_params
  
imports: import logging
  from datetime import datetime
  import dask.array
  import numpy
  import pygrib
  import xarray
  from pyproj import Proj
  from pyresample import geometry
  from satpy.dataset import DataQuery
  from satpy.readers.file_handlers import BaseFileHandler
  from satpy.utils import get_legacy_chunk_size
label_desc: Use image node_id 16 for calling the GRIBFileHandler obj's underlying member method code with example usage: obj._correct_proj_params_over_prime_meridian(proj_params) and returns: proj_params