INP specifies the input data set.
The SIZE parameter may be used when a sub-region of an image is to be printed; it has the format SIZE=(SL,SS,NL,NS), where the parameters are starting line, starting sample, number of lines, and number of samples.
INTEGER - Starting line (see SIZE)
INTEGER - Starting sample (see SIZE)
INTEGER - Number of lines (see SIZE)
INTEGER - Number of samples (see SIZE)