Data and documentation from the first Intercomparison of Radiation Codes in Climate Models (ICRCCM-1) are now included at the ARM Data Archive. This 1980s climate modeling project eventually led to the creation of the ARM Program. Included in this repository are all available correspondences, publications, reports, workshops and meetings, ICRCCM test cases, longwave and shortwave tabular results, one set of single-model results (ATRAD), and longwave line-by-line results.
To learn more about ICRCCM, read the Initial Concept section under ARM History or go directly to the ARM Data Archive. (If you are a first time visitor to the Archive, you will need to create a new account—a relatively short form asking for contact information.)