


 %  *%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*%*  %
   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 #1,0      T        0   15      1   14      0   61      0   61

    Det  Name      frac res at 511   resolution exponent
 R    0  LAD #1,0        0.2000            -0.150

 l Label: GRB910602                                                             
 l Data:  
  -0.832: 107.712 of GRB910602
 l DRM:   CONT_0257_SUMMAT.FITS                                                 
 l CtoE:  Preece 1.2 :L1 Preece 1.1 :L0                                         
 l Fit:   
  10.77 / 11 [1:14]: Band's GRB, Epeak: 2.30E-3(4.0E-5) 500. -1.39(3.4E-2)
  -1.55(2.3E-2)
   
 F  1 Data File Name:
 Det  0th: CONT_0257.FITS                                                        

 r Fit to chan   1 to  14, =  24.75 to 1847.0 keV, of detector  0, LAD #1,0    

 x Fit has CHI-SQUARE =  10.767     with  11 dof &  3 varying parameters.
   The probability of the data exceeding this chi-square, assuming
 z the model is correct, is  0.46    
   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:  2.2963E-03 +/-  4.036E-05 p/s-cm2-keV 
 f  2     2 Epeak         FIX:   500.0                    keV         
 v  3  2  3 alpha        VARY:  -1.391     +/-  3.442E-02             
 v  4  3  4 beta         VARY:  -1.555     +/-  2.288E-02             

 h      ******  FIT completed by MFIT 4.6.1e at 19-AUG-97 14:54:10  ******

==> Photon Flux =       0.78540072 +/-      0.012076481 ph/s-cm^2 in the interval: 1.0: 10000.0 keV
==> Energy Flux =    2.4096705e-07 +/-    5.1185847e-09 erg/s-cm^2 in the interval: 1.0: 10000.0 keV
==> Photon Flux =       0.78540072 +/-      0.012076481 ph/s-cm^2 in the interval: 1.0: 10000.0 keV
==> Energy Flux =    2.4096705e-07 +/-    5.1185847e-09 erg/s-cm^2 in the interval: 1.0: 10000.0 keV

   The Normed Covariance matrix = Correlation Coefficient matrix =

            1      2      3
 n     1  1.000  0.729 -0.746
 n     2  0.729  1.000 -0.529
 n     3 -0.746 -0.529  1.000

   The global correlation coefficients of the varying parameters are:

           1      2      3
 g       0.844  0.730  0.746



                  ###   ###   ###   ###   ###   ###   ###   ###
 w Raw Data for  0th Detector = Detector LAD #1,0    :

   Chan     E range    Observ.Rate  Back.Rate  Back.sigma  Livetime    deduced
             (keV)           (counts / s-keV-det)            (s)       obs cnts
 e   1   24.75   32.94   91.06       82.66      0.285      92.160     68795.    
 e   2   32.94   41.57   112.3       101.4      0.312      92.160     89261.    
 e   3   41.57   55.06   94.43       83.72      0.223      92.160    1.17429E+05
 e   4   55.06   73.79   72.24       62.31      0.191      92.160    1.24715E+05
 e   5   73.79   98.03   45.23       37.98      0.123      92.160    1.01039E+05
 e   6   98.03   122.9   28.67       23.20      8.979E-02  92.160     65751.    
 e   7   122.9   163.7   18.06       14.24      5.347E-02  92.160     67864.    
 e   8   163.7   231.6   10.65       8.461      3.292E-02  92.160     66719.    
 e   9   231.6   317.2   5.051       4.159      2.016E-02  92.160     39817.    
 e  10   317.2   426.0   2.458       2.053      1.250E-02  92.160     24658.    
 e  11   426.0   591.8   1.497       1.321      8.098E-03  92.160     22875.    
 e  12   591.8   748.5  0.7352      0.6307      5.991E-03  92.160     10617.    
 e  13   748.5  1111.1  0.4048      0.3582      3.056E-03  92.160     13526.    
 e  14  1111.1  1847.0  0.1958      0.1803      1.421E-03  92.160     13281.    



                  +++   +++   +++   +++   +++   +++   +++   +++
 K Count Rate Fit information for  0th Detector = Detector LAD #1,0    :

              Net         Model        Model                            Data
   Chan   Count Rate   Count Rate      Sigma        Chi-Sq             Sigma
                   (counts / s-keV-det)
 c   1     8.401        8.687        0.4498        0.40578           0.4494    
 c   2     10.95        10.98        0.4885        3.40715E-03       0.4884    
 c   3     10.70        10.85        0.3544        0.16549           0.3543    
 c   4     9.936        9.499        0.2794         2.4488           0.2798    
 c   5     7.253        7.307        0.1882        8.31588E-02       0.1881    
 c   6     5.467        5.484        0.1434        1.37631E-02       0.1434    
 c   7     3.818        3.876        8.7647E-02    0.43787           8.7559E-02
 c   8     2.194        2.126        5.2674E-02     1.6327           5.2776E-02
 c   9    0.8929       0.9413        3.2459E-02     2.2228           3.2364E-02
 c  10    0.4053       0.4059        2.0034E-02    8.72158E-04       2.0032E-02
 c  11    0.1755       0.1808        1.2800E-02    0.17068           1.2786E-02
 c  12    0.1044       8.9182E-02    9.2596E-03     2.7170           9.3165E-03
 c  13    4.6526E-02   4.4768E-02    4.6258E-03    0.14454           4.6315E-03
 c  14    1.5532E-02   1.6789E-02    2.2197E-03    0.32069           2.2155E-03
 s Chi-Square for this detector:                   10.767    



                  +++   +++   +++   +++   +++   +++   +++   +++
 H Photon Rate Fit information for  0th Detector = Detector LAD #1,0    :

              "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     1.2279E-02   6.5751E-04      1.2698E-02       10.02       0.5364    
 p    2     8.7361E-03   3.8962E-04      8.7588E-03       11.97       0.5337    
 p    3     5.9689E-03   1.9766E-04      6.0493E-03       13.67       0.4525    
 p    4     4.1639E-03   1.1707E-04      3.9807E-03       16.92       0.4758    
 p    5     2.5774E-03   6.6882E-05      2.5967E-03       18.64       0.4838    
 p    6     1.7608E-03   4.6196E-05      1.7662E-03       21.21       0.5565    
 p    7     1.1730E-03   2.6929E-05      1.1908E-03       23.59       0.5415    
 p    8     7.5157E-04   1.8048E-05      7.2851E-04       28.47       0.6837    
 p    9     4.1299E-04   1.5013E-05      4.3537E-04       30.32        1.102    
 p   10     2.7064E-04   1.3377E-05      2.7104E-04       36.54        1.806    
 p   11     1.6210E-04   1.1825E-05      1.6698E-04       40.84        2.979    
 p   12     1.2599E-04   1.1170E-05      1.0758E-04       55.80        4.947    
 p   13     6.8710E-05   6.8314E-06      6.6113E-05       57.09        5.676    
 p   14     3.0398E-05   4.3441E-06      3.2858E-05       62.27        8.899    
