/sys$common/syshlp/helplib.hlb SCA, EXTRACT, MODULE, Qualifiers, /OUTPUT  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       /OUTPUT=file-spec

    Specifies the file into which all modules of source analysis data
    will be written. The default is /OUTPUT=module-name.ANA, where the
    module name is the name of the file the compiler created.