|}
A [https://bitbucket.org/api/2.0/snippets/saao/L5Xp/8b966320eef5a75c056563ea4cd0ef7df56acb727c7ce9a54b8b55127f1893037fc5f5cb7dba86e0/files/convert_keywords.py script] is provided to convert back and forth between the two versions of the keywords. This is useful when working with a data pipeline that is still based on the old version of the keywords or to make old data compatible with a new data pipeline. The script can be used as follows from a command line terminal:
$ convert_keywords.py mydatacube.fits