ECMWF GRIB API
Copyright 2005-2015 ECMWF.

This product includes software developed at ECMWF (http://www.ecmwf.int).

Parts of the definitions provided by WMO (http://www.wmo.int/pages/index_en.html)

Adaptive Entropy Coding (CCSDS) provided by
The Max-Planck-Institute for Meteorology and Deutsches Klimarechenzentrum GmbH

IBM POWER optimisations were developed at
The Max-Planck-Institute for Meteorology.