Namelist_Record

 You can use the following form for an external record:

   $group-name object = value [object = value]...$[END]


   group-name  Is the name of the group containing the objects 
               to be given values. The name must have been 
               previously defined in a NAMELIST statement in 
               the scoping unit.

   object      Is the name (or subobject designator) of an 
               entity defined in the NAMELIST declaration of 
               the group name. The object name must not contain 
               embedded blanks, but it can be preceded or 
               followed by blanks.

   value       Is a null value, a constant (or list of constants), 
               a repetition of constants in the form r*c, or a 
               repetition of null values in the form r*.

 If more than one object=value or more than one value is specified,
 they must be separated by value separators.

 A value separator is any number of blanks, or a comma or slash,
 preceded or followed by any number of blanks.

 Comments (beginning with !  only) can appear anywhere in namelist
 input.  The comment extends to the end of the source line.