


 %  *%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*  %
   Program trail:
 q Calling program: Wingspan 4.5-T
 q Supervisor: IDL-MFIT SHELL 0.9
 q Fitter: MFIT 4.6.1e
 q Photon Model Functions: 4.5b 

 d DRM Dimensions: photon bins = 0:  61, channels = 0:  15, detectors = 0:  0
 B   1 detectors were passed to MFIT,  1 were included in the fit:
    Det  Name      det used?  Chan avail  Chan used   Ebin avail  Ebin used
 b    0  LAD #7,5      T        0   15      1   14      0   61      0   61

    Det  Name      frac res at 511   resolution exponent
 R    0  LAD #7,5        0.2000            -0.150

 l Label: GRB910712                                                             
 l Data:  
  -4.032: 8.256 of GRB910712
 l DRM:   CONT_0516_SUMMAT.FITS                                                 
 l CtoE:  Preece 1.0 :L7 Preece 1.0 :L5                                         
 l Fit:   
  11.34 / 10 [1:14]: Band's GRB, Epeak: 2.35E-2(1.1E-2) 79.8(3.7) -0.256(0.32)
  -3.09(0.28)
   
 F  1 Data File Name:
 Det  0th: CONT_0516.FITS                                                        

 r Fit to chan   1 to  14, =  20.87 to 1831.6 keV, of detector  0, LAD #7,5    

 x Fit has CHI-SQUARE =  11.343     with  10 dof &  4 varying parameters.
   The probability of the data exceeding this chi-square, assuming
 z the model is correct, is  0.33    
   Nonlinear Chisq convergence tests:
 Q Relative change < 1.0000E-3 AND Absolute change < 1.0000E-2
 Q Giveup after  90 iterations.


    A  U  P
 o *** The FITTED PARAMETERS of the  1 terms are:

 t  5th term: Band's GRB, Epeak:                                   ( 4 param:)
 v  1  1  1 Amplitude    VARY:  2.3476E-02 +/-  1.082E-02 p/s-cm2-keV 
 v  2  2  2 Epeak        VARY:   79.76     +/-   3.72     keV         
 v  3  3  3 alpha        VARY: -0.2558     +/-  0.316                 
 v  4  4  4 beta         VARY:  -3.093     +/-  0.284                 

 h      ******  FIT completed by MFIT 4.6.1e at 19-AUG-97 16:09:54  ******

==> Photon Flux =       0.84493474 +/-      0.030471770 ph/s-cm^2 in the interval: 1.0: 10000.0 keV
==> Energy Flux =    9.3173733e-08 +/-    5.1300857e-09 erg/s-cm^2 in the interval: 1.0: 10000.0 keV
==> Photon Flux =       0.84493474 +/-      0.030471770 ph/s-cm^2 in the interval: 1.0: 10000.0 keV
==> Energy Flux =    9.3173733e-08 +/-    5.1300857e-09 erg/s-cm^2 in the interval: 1.0: 10000.0 keV

   The Normed Covariance matrix = Correlation Coefficient matrix =

            1      2      3      4
 n     1  1.000 -0.686  0.991  0.515
 n     2 -0.686  1.000 -0.591 -0.668
 n     3  0.991 -0.591  1.000  0.470
 n     4  0.515 -0.668  0.470  1.000

   The global correlation coefficients of the varying parameters are:

           1      2      3      4
 g       0.999  0.973  0.999  0.721



                  ###   ###   ###   ###   ###   ###   ###   ###
 w Raw Data for  0th Detector = Detector LAD #7,5    :

   Chan     E range    Observ.Rate  Back.Rate  Back.sigma  Livetime    deduced
             (keV)           (counts / s-keV-det)            (s)       obs cnts
 e   1   20.87   29.55   57.82       49.23      0.152      12.288     6169.3    
 e   2   29.55   38.58   98.61       82.68      0.207      12.288     10937.    
 e   3   38.58   52.57   99.64       81.50      0.163      12.288     17134.    
 e   4   52.57   71.83   76.46       62.17      0.131      12.288     18093.    
 e   5   71.83   96.57   49.36       39.15      8.640E-02  12.288     15006.    
 e   6   96.57   121.8   29.41       23.74      6.382E-02  12.288     9128.5    
 e   7   121.8   163.0   17.54       14.61      4.188E-02  12.288     8878.7    
 e   8   163.0   231.3   9.502       8.405      2.323E-02  12.288     7976.1    
 e   9   231.3   316.9   4.446       4.253      1.482E-02  12.288     4677.0    
 e  10   316.9   425.5   2.183       2.159      9.366E-03  12.288     2912.0    
 e  11   425.5   590.5   1.359       1.365      6.214E-03  12.288     2755.0    
 e  12   590.5   746.0  0.6678      0.6474      4.285E-03  12.288     1276.0    
 e  13   746.0  1105.0  0.3511      0.3549      2.100E-03  12.288     1549.0    
 e  14  1105.0  1831.6  0.1681      0.1707      1.018E-03  12.288     1501.0    



                  +++   +++   +++   +++   +++   +++   +++   +++
 K Count Rate Fit information for  0th Detector = Detector LAD #7,5    :

              Net         Model        Model                            Data
   Chan   Count Rate   Count Rate      Sigma        Chi-Sq             Sigma
                   (counts / s-keV-det)
 c   1     8.583        9.731        0.7587         2.2888           0.7515    
 c   2     15.92        15.34        0.9626        0.36999           0.9653    
 c   3     18.14        17.15        0.7746         1.6430           0.7784    
 c   4     14.29        14.86        0.5853        0.95691           0.5833    
 c   5     10.21        10.02        0.4114        0.21824           0.4121    
 c   6     5.672        5.887        0.3154        0.46518           0.3143    
 c   7     2.932        2.930        0.1908        1.99819E-04       0.1908    
 c   8     1.097       0.9536        0.1081         1.7584           0.1089    
 c   9    0.1927       0.2458        6.7054E-02    0.62603           6.6677E-02
 c  10    2.3563E-02   6.3830E-02    4.1882E-02    0.92436           4.1520E-02
 c  11   -5.5473E-03   1.6847E-02    2.6836E-02    0.69635           2.6629E-02
 c  12    2.0392E-02   4.9431E-03    1.8967E-02    0.66343           1.9179E-02
 c  13   -3.8098E-03   1.4754E-03    9.2303E-03    0.32786           9.1652E-03
 c  14   -2.5972E-03   2.5889E-04    4.4926E-03    0.40417           4.4568E-03
 s Chi-Square for this detector:                   11.343    



                  +++   +++   +++   +++   +++   +++   +++   +++
 H Photon Rate Fit information for  0th Detector = Detector LAD #7,5    :

              "Data"     "Data" P.R.       Model         "Data"        nuFnu
    Chan   Photon Rate      Sigma       Photon Rate       nuFnu        Sigma
                     (photons / s-keV-cm^2)               (keV^2/s-cm^2-keV)
 p    1     1.7077E-02   1.5094E-03      1.9360E-02       10.63       0.9397    
 p    2     1.5317E-02   9.2604E-04      1.4754E-02       17.53        1.060    
 p    3     1.1317E-02   4.8325E-04      1.0697E-02       23.02       0.9828    
 p    4     6.6409E-03   2.7204E-04      6.9071E-03       25.05        1.026    
 p    5     4.0554E-03   1.6338E-04      3.9791E-03       27.97        1.127    
 p    6     2.0747E-03   1.1539E-04      2.1534E-03       24.25        1.348    
 p    7     1.0233E-03   6.6590E-05      1.0224E-03       20.02        1.303    
 p    8     4.4202E-04   4.3564E-05      3.8425E-04       16.31        1.608    
 p    9     1.0695E-04   3.7209E-05      1.3639E-04       7.705        2.681    
 p   10     1.9539E-05   3.4730E-05      5.2930E-05       2.595        4.612    
 p   11    -6.7012E-06   3.2418E-05      2.0351E-05      -1.652        7.992    
 p   12     3.4646E-05   3.2225E-05      8.3985E-06       15.11        14.06    
 p   13    -8.4920E-06   2.0574E-05      3.2885E-06      -6.812        16.50    
 p   14    -8.4915E-06   1.4688E-05      8.4644E-07      -16.43        28.42    
