Print out details of the COSMO surface to a file called <file>.cos. Quantities printed include the solvent accessible surface area, per atom, and the segment that make up the SAS.
The points on the SAS are printed; these can then be used with a graphics package to give a pictorial representation of the SAS.
As an example, when NSPA=122 is used with a single atom, the set of points represented by the following picture is generated: