PRINT ' '
PRINT 'SUMMARY:  Summarizes the data in the "save", "keep",'
PRINT '"gains", "record", or off-line or on-line data files.'
PRINT 'BSCAN, ESCAN specify the range of scans to be summarized.'
PRINT 'Syntax: SUMMARY file_ptr'
PRINT ' '
PRINT 'BSCAN, ESCAN=',BSCAN, ESCAN
PRINT ' ' 
