This ASCII format file lists the group parameters and associated values in the calibrated science image. Each group parameter name has the string ``_1'', ``_2'', ``_3'', or ``_4'' appended to it, depending on whether it refers to group 1, 2, 3, or 4, respectively, of the calibrated (output) science image. Each group parameter string so modified is left-justified in a 10-column field, followed by the ``='' sign and a blank, followed by the value of the parameter for that group. This output file is identified by the extension ``.CGR'', and is used primarily by the Data Archiving group. A similar file, with the extension ``.DGR'', is created during generic conversion containing the group parameters in the raw (i.e., uncalibrated) Science Image file.
