pywgrib2_xr.read_msg

pywgrib2_xr.read_msg(gribfile, num_or_meta)[source]

Returns single message from GRIB2 file as bytes.

Parameters

  • gribfile (str or MemoryBuffer) – Destination file.

  • num_or_meta (message number or MetaData) – message number or MetaData for the message in the template.

Returns

msg – Undecoded GRIB2 message.

Return type

bytes

Raises

pywgrib2_xr.WgribError – When wgrib call fails.