** if following data modified, left a mark as following
** Ex.      FITTINF RADIUS  =     3.00           /12   96,12,9 old is 3.50
** allowed add comments here only, lines not limited
********************************************* daophot.opt
  READ NOISE (ADU; 1 frame) =     3.50           / 1
     GAIN (e-/ADU; 1 frame) =     3.30           / 2
 LOW GOOD DATUM (in sigmas) =     5.00           / 3
   HIGH GOOD DATUM (in ADU) = 28000.00           / 4
             FWHM OF OBJECT =     3.37           / 5
      THRESHOLD (in sigmas) =     3.50           / 6
  LS (LOW SHARPNESS CUTOFF) =     0.40           / 7   if seeing larger, 0.2
 HS (HIGH SHARPNESS CUTOFF) =     1.20           / 8 
  LR (LOW ROUNDNESS CUTOFF) =    -1.15           / 9
 HR (HIGH ROUNDNESS CUTOFF) =     1.25           /10
             WATCH PROGRESS =    -2.00           /11     -2.0
             FITTING RADIUS =     3.00           /12
                 PSF RADIUS =     6.00           /13
               VARIABLE PSF =     2.00           /14
 FRACTIONAL-PIXEL EXPANSION =     0.00           /15
         ANALYTIC MODEL PSF =     3.00           /16
  EXTRA PSF CLEANING PASSES =     3.00           /17
    USE SATURATED PSF STARS =     0.00           /18
       PERCENT ERROR (in %) =     0.75           /19
       PROFILE ERROR (in %) =     5.00           /20
********************************************* photo.opt
  A1  RADIUS OF APERTURE  1 =     3.00           / 1
  A2  RADIUS OF APERTURE  2 =     4.00           / 2
  A3  RADIUS OF APERTURE  3 =     5.00           / 3
  A4  RADIUS OF APERTURE  4 =     6.00           / 4
  A5  RADIUS OF APERTURE  5 =     7.00           / 5
  A6  RADIUS OF APERTURE  6 =     8.00           / 6
  A7  RADIUS OF APERTURE  7 =    10.00           / 7
  A8  RADIUS OF APERTURE  8 =    12.00           / 8
  A9  RADIUS OF APERTURE  9 =    14.00           / 9
  AA  RADIUS OF APERTURE 10 =    16.00           /10
  AB  RADIUS OF APERTURE 11 =    18.00           /11
  AC  RADIUS OF APERTURE 12 =    20.00           /12
  IS       INNER SKY RADIUS =    10.00           /13
  OS       OUTER SKY RADIUS =    20.00           /14
********************************************* allstar.opt
             FITTING RADIUS =     3.00           / 1
     CE (CLIPPING EXPONENT) =     6.00           / 2
      REDETERMINE CENTROIDS =     1.00           / 3
        CR (CLIPPING RANGE) =     2.50           / 4
             WATCH PROGRESS =    -2.00           / 5
         MAXIMUM GROUP SIZE =    60.00           / 6
       PERCENT ERROR (in %) =     0.75           / 7
       PROFILE ERROR (in %) =     5.00           / 8
      IS (INNER SKY RADIUS) =     3.00           / 9
      OS (OUTER SKY RADIUS) =     6.00           /10
********************************************* end