26/01/98 
file: psf_sebT2_0.txt
Sebastien TORDO
stordo@eso.org

DAOPARAMETERS:
aper=20
skyannulus=[20,24]
psfradius=20
fittingval=6

first, stars not used for fitting the psf are substracted and 
then the psf is obtained from the substracted image.    


stars used to create the psf with DAOPHOT:



                 STAR     X        Y     MAG  1     SKY
                   0   161.50    54.00   10.508   41.375

                 STAR     X        Y     MAG  1     SKY
                   1    29.31    84.37   11.305   30.878

                 STAR     X        Y     MAG  1     SKY
                   2   209.22   105.36   11.628   14.005

                 STAR     X        Y     MAG  1     SKY
                   3   191.70   147.13   11.416   37.349
