These programs were not released by NASA through COSMIC. The source code for AFSMO was included in the NASA Technical Memorandum by Harry Morgan, but the actual code used by PDAS came from a later version in use at Univ. of Illinois in Michael Selig's laboratory. The original graphics code was eliminated as the plotting package was obsolete and no longer supported. Some minimal code to support graphical output using gnuplot was added by PDAS.
The source code for PROFILE came from the SourceForge site at https://sourceforge.net/projects/cfdutilities/ and required a few modifications to run as modern Fortran (gfortran, version 10).
All value added by PDAS is placed in the public domain.